Revert "evolinux-base: Create custom SSH configuration file"

This reverts commit f7ceaf2fb6.

CHANGELOG.md

@@ -6,77 +6,215 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/).
 
 This project does not follow semantic versioning.
 The **major** part of the version is the year
-The **minor** part changes is the month
-The **patch** part changes is incremented if multiple releases happen the same month
+The **minor** part is the month
+The **patch** part is incremented if multiple releases happen the same month
 
 ## [Unreleased]
 
 ### Added
 
-* Preliminary work for php83
+### Changed
+
+### Fixed
+
+### Removed
+
+### Security
+
+## [24.05] 2024-05-15
+
+### Added
+
+* apt: add list-upgradable-held-packages.sh
+
+### Changed
+
+* evobackup-client: upstream release 24.05.1
+* evolinux-base: improve adding the current user to SSH AllowGroups of AllowUsers
+* evolinux-users: improve SSH configuration
+* evomaintenance: upstream release 24.05
+* evomaintenance: move upstream files into upstream folder
+
+### Fixed
+
+* apt: use archive.debian.org with Buster
+
+## [24.04] 2024-04-30
+
+### Added
+
+* proftpd: optional configuration of IP whitelists per groups of users
+
+### Changed
+
+* autosysadmin-agent: upstream release 24.03.2
+* evobackup-client: replace non-functional role with install tasks
+* evobackup-client: upstream release 24.04.1
+* evolinux-base: Add new variable to disable global customisation of bash config
+* evolinux-base: Disable logcheck monitoring of journald only if journald.logfiles exists
+* evolinux-users: Add sudo mvcli for nagios user
+* haproxy: support bookworm for backport packages
+* nrpe: !disk1 exclude filesystem type overlay
+* postfix/amavis: max servers is now 3 (previously 2)
+* roundcube: Use /var/log/roundcube directly
+* vrrpd: configure and restart minifirewall before starting VRRP
+* vrrpd: configure minifirewall with blocks instead of lines
+
+### Fixed
+
+* certbot: Fix HAPEE renewal hook
+* certbot: Fix HAProxy renewal hook
+* evolinux-base/logcheck: fix conf patch, journal check was not disabled when asked
+* fail2ban: SQLite purge script didn't vacuum as expected + error when vacuum cannot be done
+* keepalived: Fix tasks that use file instead of copy
+* memcached: Fix conditions not properly writen (installation was always in multi-instance mode)
+* nagios-nrpe: create /etc/bash_completion.d if missing
+* openvpn: install packages manually, because openbsd_pkg module is broken since OpenBSD 7.4 with the version of Ansible we currently use
+* packweb: fix old bug (2017!) .orig file created by module patch and taken in account by ProFTPd
+* redis: replace inline argument with environment variable for the password
+
+### Removed
+
+* docker-host: Removed `docker_conf_use_iptables` variable (iptable usage forced to true)
+
+## [24.03] 2024-03-01
+
+### Added
+
+* autosysadmin-agent: upstream release 24.03
+* autosysadmin-restart_nrpe: add role
+* certbot: Renewal hook for NRPE
+* kvm-host: add minifirewall rules if DRBD interface is configured
+* proftpd: add whitelist ip
+
+### Changed
+
+* apt: add ftp.evolix.org as recognized system source
+* autosysadmin-agent: logs clearing is done weekly
+* autosysadmin-agent: rename /usr/share/scripts/autosysadmin/{auto,restart}
+* certbot: use pkey to test the key
+* evolinux-base: execute autosysadmin-agent and autosysadmin-restart_nrpe roles
+* lxc-php, php: Update sury PGP key
+* openvpn: earlier alert for CA expiration
+* redis: create sysfs config file if missing
+* nextcloud: use latest version by default
+
+### Removed
+
+* autosysadmin: replaced by autosysadmin-agent
+
+## [24.02.1] 2024-02-08
+
+### Fixed
+
+* fail2ban: fix Ansible syntax
+
+## [24.02] 2024-02-08
+
+### Added
+
+* Support for PHP 8.3 with bookworm LXC containers
 * apt: add task file to install ELTS repository (default: False)
-* lxc-php: Allow one to install php83 on Bookworm container
-* nagios-nrpe: add check_sentinel for monitoring Redis Sentinel
-* webapps/nextcloud: Added var nextcloud_user_uid to enforce uid for nextcloud user
+* autosysadmin: Add a role to automatically deploy autosysadmin on evolixisation
+* check_free_space: added role
 * etc-git: add /var/chroot-bind/etc/bind repo
-* webapps/nextcloud: Set ownership and permissions of data directory
-* webapps/nextcloud: Add condition for config tasks
+* fail2ban: add script unban_ip
+* generateldif: new Services for check_pressure_{cpu,io,mem}
+* kvm-host: Automatically add an LVM filter when LVM is present
+* lxc-php: Allow one to install php83 on Bookworm container
+* minifirewall: Fix nagios check for old versions of minifirewall
+* mongodb: add gpg key for 7.0
+* nagios-nrpe: add check_sentinel for monitoring Redis Sentinel
+* nagios-nrpe: new check_pressure_{cpu,io,mem}
 * remount-usr: do not try to remount /usr RW if /usr is not a mounted partition
+* vrrpd: configure minifirewall
+* vrrpd: test if interface exists before deleting it
+* webapps/evoadmin-mail: package installed via public.evolix.org/evolix repo starting with Bookworm
+* webapps/nextcloud: Add condition for archive tasks
+* webapps/nextcloud: Add condition for config tasks
+* webapps/nextcloud: Added var nextcloud_user_uid to enforce uid for nextcloud user
+* webapps/nextcloud: Set ownership and permissions of data directory
 
 ### Changed
 
 * add-vm.sh: allow VM name max length > 20
+* amavis: make ldap_suffix mandatory
 * apache : fix goaway pattern for bad bots 
 * apache : rename MaxRequestsPerChild to MaxConnectionsPerChild (new name)
 * apache: use backward compatible Redirect directive
 * apt: Disable archive repository for Debian 8
 * apt: Use the GPG version of the key for Debian 8-9
 * bind: Update role for Buster, Bullseye and Bookworm support
+* dovecot: add variables for LDAP
 * dovecot: Munin plugin conf path is now `/etc/munin/plugin-conf.d/zzz-dovecot` (instead of `z-evolinux-dovecot`)
-* evocheck: upstream release 23.11.1
+* evocheck: upstream release 24.01
 * evolinux-base: dump-server-state upstream release 23.11
 * evolinux-base: use separate default config file for rsyslog
 * kvmstats: use .capacity instead of .physical for disk size
+* ldap: make ldap_suffix mandatory
+* listupgrade : old-kernel-removal.sh upstream release 24.01
 * log2mail: move custom config in separate file
 * lxc: init /etc git repository in lxc container
 * mysql: disable performance schema for Debian 8
+* nagios: add dockerd check in nrpe check template
+* nagios: cleaning nrpe check template
 * nagios: rename var `nagios_nrpe_process_processes` into `nagios_nrpe_processes` and check systemd-timesyncd instead of ntpd in Debian 12
+* nagios: add option --full to check pressure IO and mem to avoid flaps
 * proftpd: in SFTP vhost, enable SSH keys login, enable ed25549 host key for Debian >= 11
+* redis: manage config template inside a block, to allow custom modifications outside
+* spamassassin: Use spamd starting with Bookworm
 * squid: config directory seems to have changed from /etc/squid3 to /etc/squid in Debian 8
 * unbound: Add config file to allow configuration reload on Debian 11 and lower
 * unbound: Add munin configuration & setup plugin
 * unbound: Big cleanup
 * unbound: Move generated config file to `/etc/unbound/unbound.conf.d/evolinux.conf`
 * unbound: Use root hints provided by debian package dns-root-data instead of downloading them
+* vrrpd: replace switch script with custom one (fix MAC issue, use `ip(8)`, shell cleanup…)
 * vrrpd: variable to force update the switch script (default: false)
 * webapps/nextcloud: Add Ceph volume to fstab
+* webapps/nextcloud: Set home directory's mode
 
 ### Fixed
 
 * Add php-fpm82 to LDAP when relevant
+* Check stat.exists before stat.isdir
 * apache: fix MaxRequestsPerChild value to be sync with wiki.e.o
+* apt: use archive.debian.org with Stretch
+* certbot: fix hook for dovecot when more than one certificate is used (eg. different certificates for POP3 and IMAP)
+* dovecot: add missing LDAP conf iterate_filter to exclude disabled accounts in users list (caused « User no longer exists » errors in commands listing users like « doveadm user -u '*' » or « doveadm expunge -u "*" mailbox INBOX savedbefore 7d »).
+* dovecot: fix missing default mails
+* dovecot: fix plugin dovecot1
 * evoadmin-web: Fix PHP version for Bookworm
+* evolinux-base: fix hardware.yml (wrong repo, missing update cache)
+* evolinux-base: start to install linux-image-cloud-amd64 with Buster
+* fail2ban: fix template marker
+* minifirewall: ports 25, 53, 443, 993, 995 not opened publicly by default anymore, ports 20, 21, 110, 143 not opened semi-publicly by default anymore.
 * nagios: fix default file to monitor for check_clamav_db
+* nginx: add "when: not ansible_check_mode" in various tasks to prevent fail in check mode
+* nginx: fix mistake between "check_mode: no" and "when: not ansible_check_mode" (fail in check mode)
+* nginx: fix mistake between "check_mode: no" and "when: not ansible_check_mode" (fail in check mode)
 * nginx: keep indentation
+* nginx: take care of « already defined » and « not yet defined » server status suffix in check mode
 * php: Bullseye/Sury > Honor the php_version asked in the pub.evolix.org repository
-* ProFTPd: set missing default listen IP for SFTP
+* php: drop apt_preferences(5) file for sury
+* postfix: remove dependency on evolinux_fqdn var
+* proftpd: set missing default listen IP for SFTP
+* roundcube: set default SMTP port to 25 instead of 587, which failed because of missing SSL conf (local connexion does not need SSL)
 * ssl: no not execute haproxy tasks and reload if haproxy is disabled
-* webapps/nextcloud: added check that nexctcloud uid is over 3000
+* unbound: Add a apt cache validity to enforce an apt update if needed
+* webapps/nextcloud: added check that nextcloud uid is over 3000
+* webapps/nextcloud: fix Add Ceph volume to fstab : missing UUID= in src
 * webapps/nextcloud: fix misplaced gid attribute
 * webapps/nextcloud: fix missing gid
-* check stat.exists before stat.isdir
-* certbot: fix hook for dovecot when more than one certificate is used (eg. different certificates for POP3 and IMAP)
-* evolinux-base: start to install linux-image-cloud-amd64 with Buster
-* apt: use archive.debian.org with Stretch
-* webapps/nextcloud: fix Add Ceph volume to fstab : missing UUID= in src
+* webapps/roundcube & evoadminmail: make roles more idempotent (were failing when played twice)
+* amavis: Add variables for generate "ldap_suffix"
+* proftpd: fix error when no SSH key is provided
 
 ### Removed
 
 * evolinux-base: no need to remove update-evobackup-canary from sbin anymore
 * evolinux-base: no need to symlink backup-server-state to dump-server-state anymore
 
-### Security
-
 ## [23.10] 2023-10-14
 
 ### Added

amavis/defaults/main.yml

@@ -0,0 +1,5 @@
+---
+
+ldap_hostname: "{{ ansible_hostname }}"
+ldap_domain: "{{ ansible_domain }}"
+ldap_suffix: "dc={{ ldap_hostname }},dc={{ ldap_domain.split('.')[-2] }},dc={{ ldap_domain.split('.')[-1] }}"

amavis/tasks/main.yml

@@ -6,7 +6,7 @@
       - amavisd-new
     state: present
   tags:
-  - amavis
+    - amavis
 
 - name: configure Amavis
   ansible.builtin.template:
@@ -15,7 +15,7 @@
     mode: "0644"
   notify: restart amavis
   tags:
-  - amavis
+    - amavis
 
 - name: Install purge custom cron
   ansible.builtin.copy:
@@ -23,5 +23,5 @@
     dest: /etc/cron.daily/amavis_purge_virusmails
     mode: "0755"
   tags:
-  - amavis
-  - amavis_purge_cron
+    - amavis
+    - amavis_purge_cron

amavis/templates/amavis.conf.j2

@@ -39,12 +39,12 @@ $sa_spam_subject_tag = '[SPAM]';
 $log_level = 2;
 
 # En fonction besoin/ressources, on a juste le nbre de process
-$max_servers = 2;
+$max_servers = 3;
 
 $enable_ldap = 1;
 $default_ldap = {
    hostname => '127.0.0.1', tls => 0,
-   base => '{{ ldap_suffix }}', scope => 'sub',
+   base => '{{ ldap_suffix | mandatory }}', scope => 'sub',
    query_filter => '(&(mailacceptinggeneralid=%m)(isActive=TRUE))'
 };
 

apache/tasks/ip_whitelist.yml

@@ -5,6 +5,7 @@
     dest: /etc/apache2/ipaddr_whitelist.conf
     line: "Require ip {{ item }}"
     state: present
+    create: yes
   loop: "{{ apache_ipaddr_whitelist_present }}"
   notify: reload apache
   tags:

apt/defaults/main.yml

@@ -29,4 +29,7 @@ apt_check_hold_cron_weekday: "*"
 apt_check_hold_cron_day: "*"
 apt_check_hold_cron_month: "*"
 
+apt_list_upgradable_held_enabled: False
+apt_list_upgradable_held_special_time: "weekly"
+
 apt_keyring_dir: "{{ ansible_distribution_major_version is version('12', '<') | ternary('/etc/apt/trusted.gpg.d', '/etc/apt/keyrings') }}"

apt/files/bookworm_backports_preferences

@@ -1,3 +0,0 @@
-Package: *
-Pin: release a=bookworm-backports
-Pin-Priority: 50

apt/files/bullseye_backports_preferences

@@ -1,3 +0,0 @@
-Package: *
-Pin: release a=bullseye-backports
-Pin-Priority: 50

apt/files/buster_backports_preferences

@@ -1,3 +0,0 @@
-Package: *
-Pin: release a=buster-backports
-Pin-Priority: 50

apt/files/deb822-migration.py

@@ -1,5 +1,11 @@
 #!/usr/bin/env python3
 
+##########
+# This script takes a multi-lines input of "oneliner-style" APT sources definitions.
+# It converts them into "deb822-style" sources.
+# Each generated file will have only one stanza, possibly with multiple Types/Suites/Components
+##########
+
 import re
 import sys
 import os
@@ -10,11 +16,16 @@ import apt_pkg
 # Order matters !
 destinations = {
     "debian-security": "security.sources",
+
     ".*-backports": "backports.sources",
+
     ".debian.org": "system.sources",
     "mirror.evolix.org": "system.sources",
+    "ftp.evolix.org": "system.sources",
+
     "pub.evolix.net": "evolix_public_old.sources.bak",
     "pub.evolix.org": "evolix_public.sources",
+
     "artifacts.elastic.co": "elastic.sources",
     "download.docker.com": "docker.sources",
     "downloads.linux.hpe.com": "hp.sources",
@@ -76,6 +87,11 @@ def prepare_sources(lines):
                         key, value = option.split("=")
                         options[key] = value
 
+            ### WARNING ###
+            # if there are multiple lines with different URIS for a given destination (eg. "system")
+            # each one will overwrite the previous one 
+            # and the last evaluated will be what remains.
+
             if dest in sources:
                 sources[dest]["Types"].add(matches["type"])
                 sources[dest]["URIs"] = matches["uri"]

apt/files/deb822-migration.sh

@@ -1,5 +1,11 @@
 #!/bin/sh
 
+##########
+# This script changes all "one-line" APT sources into "deb822" sources.
+# It is responsible for searching and processing the files.
+# The actual format migration is done by a python script.
+##########
+
 deb822_migrate_script=$(command -v deb822-migration.py)
 
 if [ -z "${deb822_migrate_script}" ]; then
@@ -46,4 +52,4 @@ for file in $(find /etc/apt/sources.list.d -mindepth 1 -maxdepth 1 -type f -name
 done
 
 echo "${count} file(s) migrated"
-exit ${rc}
+exit ${rc}

apt/files/jessie_backports_preferences

@@ -1,3 +0,0 @@
-Package: *
-Pin: release a=jessie-backports
-Pin-Priority: 50

apt/files/list-upgradable-held-packages.sh

@@ -0,0 +1,127 @@
+#!/bin/bash
+
+#####
+# This script will send an email if some packages are on hold
+# but have available updates.
+#####
+
+readonly VERSION="24.05"
+
+# set all programs to C language (english)
+export LC_ALL=C
+
+# If expansion is attempted on an unset variable or parameter, the shell prints an
+# error message, and, if not interactive, exits with a non-zero status.
+set -o nounset
+# The pipeline's return status is the value of the last (rightmost) command
+# to exit with a non-zero status, or zero if all commands exit successfully.
+set -o pipefail
+# Enable trace mode if called with environment variable TRACE=1
+if [[ "${TRACE-0}" == "1" ]]; then
+    set -o xtrace
+fi
+
+# shellcheck disable=SC2155
+readonly PROGPATH=$(readlink -m "${0}")
+# readonly PROGNAME=$(basename "${PROGPATH}")
+# # shellcheck disable=SC2124
+# readonly ARGS=$@
+
+# Fetch values from evomaintenance configuration
+get_evomaintenance_mail() {
+    grep "EVOMAINTMAIL=" /etc/evomaintenance.cf | cut -d '=' -f2
+}
+get_fqdn() {
+    hostname --fqdn
+}
+get_complete_hostname() {
+    REAL_HOSTNAME="$(get_fqdn)"
+    if [ "${HOSTNAME}" = "${REAL_HOSTNAME}" ]; then
+        echo "${HOSTNAME}"
+    else
+        echo "${HOSTNAME} (${REAL_HOSTNAME})"
+    fi
+}
+
+format_mail() {
+    cat <<EOTEMPLATE
+From: Evolix <${EMAIL_FROM}>
+Content-Type: text/plain; charset=UTF-8
+MIME-Version: 1.0
+Content-Transfer-Encoding: 8bit
+X-Script: ${PROGPATH}
+X-Script-Version: ${VERSION}
+To: ${EMAIL_CLIENT:-alert5@evolix.fr}
+Subject: Mise a jour manuelle disponible
+
+Bonjour,
+
+Un ou plusieurs paquets dont la mise à jour automatique a été
+explicitement bloquée ont une nouvelle version disponible.
+
+Nom du serveur :
+${HOSTNAME_TEXT}
+
+Liste des paquets :
+${upgradable_held_packages}
+
+Pour que nous appliquions ces mises à jour vous devez
+nous contacter explicitement, de préférence par ticket,
+en mentionnant le serveur et les paquets concernés,
+ainsi que les modalités de mise à jour (créneau horaire,
+procédure technique…).
+
+Cordialement
+
+--
+Evolix
+EOTEMPLATE
+}
+
+main() {
+    held_packages=$(apt-mark showhold)
+    upgradable_packages=$(apt list --upgradable 2> /dev/null)
+
+    if [ -z "${held_packages}" ]; then
+        # No packages are on hold
+        exit 0
+    elif [ -z "${upgradable_packages}" ]; then
+        # No packages are upgradable
+        exit 0
+    fi
+
+    kept_back_output=$(LC_ALL=C apt-get upgrade --dry-run | grep -A 1 'The following packages have been kept back:')
+    if [ -z "${kept_back_output}" ]; then
+        # No packages are kept back
+        exit 0
+    fi
+
+    upgradable_held_packages=$(apt list --upgradable 2> /dev/null | grep -f <(echo "${kept_back_output}" | tail -1 | tr ' ' '\n' | sed -e '/^$/d'))
+
+    if [ -z "${upgradable_held_packages}" ]; then
+        # No held packages are upgradable
+        exit 0
+    fi
+
+    HOSTNAME="$(get_fqdn)"
+    HOSTNAME_TEXT="$(get_complete_hostname)"
+    EMAIL_CLIENT="$(get_evomaintenance_mail)"
+    EMAIL_FROM="equipe@evolix.fr"
+    MAIL_CONTENT="$(format_mail)"
+
+    SENDMAIL_BIN="$(command -v sendmail)"
+
+    if [ -z "${SENDMAIL_BIN}" ]; then
+        >&2 echo "ERROR: No \`sendmail' command has been found, can't send mail."
+        exit 1
+    fi
+    if [ ! -x "${SENDMAIL_BIN}" ]; then
+        >&2 echo "ERROR: \`${SENDMAIL_BIN}' is not executable, can't send mail."
+        exit 1
+    fi
+
+    echo "${MAIL_CONTENT}" | "${SENDMAIL_BIN}" -oi -t -f "equipe@evolix.fr"
+    exit 0
+}
+
+main

apt/files/stretch_backports_preferences

@@ -1,3 +0,0 @@
-Package: *
-Pin: release a=stretch-backports
-Pin-Priority: 50

apt/tasks/backports.deb822.yml

@@ -10,19 +10,9 @@
   tags:
     - apt
 
-- name: Backports configuration
-  ansible.builtin.copy:
-    src: '{{ ansible_distribution_release }}_backports_preferences'
-    dest: /etc/apt/preferences.d/0-backports-defaults
-    force: true
-    mode: "0640"
-  register: apt_backports_config
-  tags:
-    - apt
-
 - name: Apt update
   ansible.builtin.apt:
     update_cache: yes
-  when: apt_backports_sources is changed or apt_backports_config is changed
+  when: apt_backports_sources is changed
   tags:
     - apt

apt/tasks/backports.oneline.yml

@@ -17,16 +17,6 @@
   tags:
     - apt
 
-- name: Backports configuration
-  ansible.builtin.copy:
-    src: '{{ ansible_distribution_release }}_backports_preferences'
-    dest: /etc/apt/preferences.d/0-backports-defaults
-    force: true
-    mode: "0640"
-  register: apt_backports_config
-  tags:
-    - apt
-
 - name: Archived backport are accepted (jessie)
   ansible.builtin.lineinfile:
     dest: '/etc/apt/apt.conf.d/99no-check-valid-until'
@@ -42,4 +32,4 @@
     update_cache: yes
   tags:
     - apt
-  when: apt_backports_list is changed or apt_backports_config is changed
+  when: apt_backports_list is changed

apt/tasks/hold_packages.yml

@@ -76,7 +76,16 @@
   tags:
     - apt
 
-- name: Check if Cron is installed
+- name: List scripts is installed
+  ansible.builtin.copy:
+    src: list-upgradable-held-packages.sh
+    dest: /usr/share/scripts/list-upgradable-held-packages.sh
+    force: true
+    mode: "0755"
+  tags:
+    - apt
+
+- name: Check if cron is installed
   ansible.builtin.shell:
     cmd: "dpkg --list 'cron' 2>/dev/null | grep -q -E '^(i|h)i'"
   register: is_cron
@@ -101,3 +110,15 @@
   tags:
     - apt
   when: is_cron.rc == 0
+
+- name: List upgradable held packages (script)
+  ansible.builtin.cron:
+    cron_file: apt-hold-packages
+    name: list-upgradable-held-packages
+    job: "/usr/share/scripts/list-upgradable-held-packages.sh"
+    user: root
+    special_time: "{{ apt_list_upgradable_held_special_time | mandatory }}"
+    state: "{{ apt_list_upgradable_held_enabled | bool | ternary('present', 'absent') }}"
+  tags:
+    - apt
+  when: is_cron.rc == 0

apt/tasks/main.yml

@@ -81,7 +81,7 @@
     - ansible_distribution_major_version is version('12', '>=')
 
 - name: Install Extended-LTS repositories (Debian < 10)
-  ansible.builtin.import_tasks: extended-lts.oneline.yml.yml
+  ansible.builtin.import_tasks: extended-lts.oneline.yml
   tags:
     - apt
   when:

apt/tasks/migrate-to-deb822.yml

@@ -31,6 +31,11 @@
   tags:
     - apt
 
+- name: Is system.sources present?
+  ansible.builtin.stat:
+    path: /etc/apt/sources.list.d/system.sources
+  register: _system_sources
+
 - name: Add signed-by when relevant for bookworm
   ansible.builtin.lineinfile:
     dest: /etc/apt/sources.list.d/system.sources
@@ -39,6 +44,12 @@
     state: present
   tags:
     - apt
+  when: _system_sources.stat.exists or not ansible_check_mode
+
+- name: Is security.sources present?
+  ansible.builtin.stat:
+    path: /etc/apt/sources.list.d/security.sources
+  register: _security_sources
 
 - name: Add signed-by when relevant for bookworm-security
   ansible.builtin.lineinfile:
@@ -48,3 +59,4 @@
     state: present
   tags:
     - apt
+  when: _security_sources.stat.exists or not ansible_check_mode

apt/templates/buster_backports.list.j2

@@ -1,3 +1,3 @@
 # {{ ansible_managed }}
 
-deb http://mirror.evolix.org/debian buster-backports {{ apt_backports_components | mandatory }}
+deb http://archive.debian.org/debian buster-backports {{ apt_backports_components | mandatory }}

apt/templates/buster_basics.list.j2

@@ -1,5 +1,4 @@
 # {{ ansible_managed }}
 
-deb http://mirror.evolix.org/debian buster {{ apt_basics_components | mandatory }}
-deb http://mirror.evolix.org/debian buster-updates {{ apt_basics_components | mandatory }}
+deb http://archive.debian.org/debian buster {{ apt_basics_components | mandatory }}
 deb http://security.debian.org/debian-security buster/updates {{ apt_basics_components | mandatory }}

autosysadmin-agent/defaults/main.yml

@@ -0,0 +1,17 @@
+---
+
+general_scripts_dir: "/usr/share/scripts"
+
+autosysadmin_agent_bin_dir: "/usr/local/bin/autosysadmin"
+autosysadmin_agent_lib_dir: "/usr/local/lib/autosysadmin"
+autosysadmin_agent_auto_dir: "{{ general_scripts_dir }}/autosysadmin/restart"
+
+autosysadmin_agent_crontab_enabled: true
+autosysadmin_agent_log_retention_days: 365
+
+autosysadmin_config: []
+  ### All repair are disabled if set to 'off'
+  ### even if a specific repair value is 'on'
+  # repair_all: 'on'
+  ### Default values for checks
+  # repair_foo: 'off'

autosysadmin-agent/files/autosysadmin.logrotate.conf

@@ -0,0 +1,13 @@
+/var/log/autosysadmin.log {
+    daily
+    missingok
+    rotate 365
+    compress
+    nodelaycompress
+    notifempty
+    dateext
+    dateformat .%Y-%m-%d
+    dateyesterday
+    copytruncate
+    create 0640 root adm
+}

autosysadmin-agent/files/autosysadmin.rsyslog.conf

@@ -0,0 +1,3 @@
+$template autosysadmin, "/var/log/autosysadmin.log"
+if $programname contains 'autosysadmin' then ?autosysadmin
+& stop

autosysadmin-agent/files/upstream/bin/delete_old_logs.sh

@@ -0,0 +1,25 @@
+#!/bin/bash
+
+days=${1:-365}
+log_dir="/var/log/autosysadmin/"
+
+if [ -d "${log_dir}" ]; then
+    find_run_dirs() {
+        find "${log_dir}" \
+            -mindepth 1 \
+            -maxdepth 1 \
+            -type d \
+            -ctime "+${days}" \
+            -print0
+    }
+    log() {
+        /usr/bin/logger -p local0.notice -t autosysadmin "${1}"
+    }
+
+    while IFS= read -r -d '' run_dir; do
+        rm --recursive --force "${run_dir}"
+        log "Delete ${run_dir} (older than ${days} days)"
+    done < <(find_run_dirs)
+fi
+
+exit 0

autosysadmin-agent/files/upstream/lib/common.sh

@@ -0,0 +1,907 @@
+#!/bin/bash
+
+VERSION="24.03.2"
+
+# Common functions for "repair" and "restart" scripts
+
+set -u
+
+# Initializes the program, context, configuration…
+initialize() {
+    PATH="${PATH}":/usr/sbin:/sbin
+
+    # Used in many places to refer to the program name.
+    # Examples: repair_mysql, restart_nrpe…
+    PROGNAME=$(basename "${0}")
+
+    # find out if running in interactive mode, or not
+    if [ -t 0 ]; then
+        INTERACTIVE=1
+    else
+        INTERACTIVE=0
+    fi
+    readonly INTERACTIVE
+
+    # Default empty value for Debug mode
+    DEBUG="${DEBUG:-""}"
+
+    # Repair scripts obey to the value of a variable named after the script
+    # You can set the value ("on" or "off") in /etc/evolinux/autosysadmin
+    # Here we set the default value to "on".
+    declare -g "${PROGNAME}"=on  # dynamic variable assignment ($PROGNAME == repair_*)
+
+    PID=$$
+    readonly PID
+
+    # Each execution (run) gets a unique ID
+    RUN_ID="$(date +"%Y-%m-%d_%H-%M")_${PROGNAME}_${PID}"
+    readonly RUN_ID
+
+    # Main log directory
+    MAIN_LOG_DIR="/var/log/autosysadmin"
+    readonly MAIN_LOG_DIR
+    # shellcheck disable=SC2174
+    mkdir --mode=750 --parents "${MAIN_LOG_DIR}"
+    chgrp adm "${MAIN_LOG_DIR}"
+
+    # Each execution store some information
+    # in a unique directory based on the RUN_ID
+    RUN_LOG_DIR="${MAIN_LOG_DIR}/${RUN_ID}"
+    readonly RUN_LOG_DIR
+    # shellcheck disable=SC2174
+    mkdir --mode=750 --parents "${RUN_LOG_DIR}"
+    chgrp adm "${RUN_LOG_DIR}"
+
+    # This log file contains all events
+    RUN_LOG_FILE="${RUN_LOG_DIR}/autosysadmin.log"
+    readonly RUN_LOG_FILE
+
+    # This log file contains notable actions
+    ACTIONS_FILE="${RUN_LOG_DIR}/actions.log"
+    readonly ACTIONS_FILE
+    touch "${ACTIONS_FILE}"
+    # This log file contains abort reasons (if any)
+    ABORT_FILE="${RUN_LOG_DIR}/abort.log"
+    readonly ABORT_FILE
+    # touch "${ABORT_FILE}"
+
+    # Date format for log messages
+    DATE_FORMAT="%Y-%m-%d %H:%M:%S"
+
+    # This will contain lock, last-run markers…
+    # It's ok to lose the content after a reboot
+    RUN_DIR="/run/autosysadmin"
+    readonly RUN_DIR
+    mkdir -p "${RUN_DIR}"
+
+    # Only a singe instace of each script can run simultaneously
+    # We use a customizable lock name for this.
+    # By default it's the script's name
+    LOCK_NAME=${LOCK_NAME:-${PROGNAME}}
+    # If a lock is found, we can wait for it to disappear.
+    # The value must be understood by sleep(1)
+    LOCK_WAIT="0"
+
+    # Default values for email headers
+    EMAIL_FROM="equipe+autosysadmin@evolix.net"
+    EMAIL_INTERNAL="autosysadmin@evolix.fr"
+
+    LOCK_FILE="${RUN_DIR}/${LOCK_NAME}.lock"
+    readonly LOCK_FILE
+    # Remove lock file at exit
+    cleanup() {
+        # shellcheck disable=SC2317
+        rm -f "${LOCK_FILE}"
+    }
+    trap 'cleanup' 0
+
+    # Load configuration
+    # shellcheck disable=SC1091
+    test -f /etc/evolinux/autosysadmin && source /etc/evolinux/autosysadmin
+
+    log_all "Begin ${PROGNAME} RUN_ID: ${RUN_ID}"
+    log_all "Log directory is ${RUN_LOG_DIR}"
+}
+
+# Executes a list of tasks before exiting:
+# * prepare a summary of actions and possible abort reasons
+# * send emails
+# * do some cleanup
+quit() {
+    log_all "End ${PROGNAME} RUN_ID: ${RUN_ID}"
+
+    summary="RUN_ID: ${RUN_ID}"
+    if [ -s "${ABORT_FILE}" ]; then
+        # Add abort reasons to summary
+        summary="${summary}\n$(print_abort_reasons)"
+        hook_mail "abort"
+
+        return_code=1
+    else
+        if [ -s "${ACTIONS_FILE}" ]; then
+            # Add notable actions to summary
+            summary="${summary}\n$(print_actions "Aucune action")"
+            hook_mail "success"
+        fi
+
+        return_code=0
+    fi
+
+    hook_mail "internal"
+
+    if is_interactive; then
+        # shellcheck disable=SC2001
+        echo "${summary}" | sed -e 's/\\n/\n/g'
+    else
+        /usr/share/scripts/evomaintenance.sh --auto --user autosysadmin --message "${summary}" --no-commit --no-mail
+    fi
+
+    teardown
+
+    # shellcheck disable=SC2086
+    exit ${return_code}
+}
+
+teardown() {
+    :
+}
+
+# Return true/false
+is_interactive() {
+    test "${INTERACTIVE}" -eq "1"
+}
+
+save_server_state() {
+    DUMP_SERVER_STATE_BIN="$(command -v dump-server-state || command -v backup-server-state)"
+
+    if [ -z "${DUMP_SERVER_STATE_BIN}" ]; then
+        log_all "Warning: dump-server-state is not present. No server state recorded."
+    fi
+
+    if [ -x "${DUMP_SERVER_STATE_BIN}" ]; then
+        DUMP_DIR=$(file_path_in_log_dir "server-state")
+        # We don't want the logging to take too much time,
+        # so we kill it if it takes more than 20 seconds.
+        timeout --signal 9 20          \
+            "${DUMP_SERVER_STATE_BIN}" \
+            --dump-dir="${DUMP_DIR}"   \
+            --df                       \
+            --dmesg                    \
+            --iptables                 \
+            --lxc                      \
+            --netcfg                   \
+            --netstat                  \
+            --uname                    \
+            --processes                \
+            --systemctl                \
+            --uptime                   \
+            --virsh                    \
+            --disks                    \
+            --mysql-processes          \
+            --no-apt-states            \
+            --no-apt-config            \
+            --no-dpkg-full             \
+            --no-dpkg-status           \
+            --no-mount                 \
+            --no-packages              \
+            --no-sysctl                \
+            --no-etc
+
+        log_run "Server state saved in \`server-state' directory."
+    fi
+}
+
+is_debug() {
+    # first time: do the check…
+    # other times: pass
+    if [ -z "${DEBUG:-""}" ]; then
+        debug_file="/etc/evolinux/autosysadmin.debug"
+
+        if [ -e "${debug_file}" ]; then
+            last_change=$(stat -c %Z "${debug_file}")
+            limit_date=$(date --date "14400 seconds ago" +"%s")
+
+            if [ $(( last_change - limit_date )) -le "0" ]; then
+                log_run "Debug mode disabled; file is too old (%{last_change} seconds)."
+                rm "${debug_file}"
+                # Debug mode disabled
+                DEBUG="0"
+            else
+                log_run "Debug mode enabled."
+                # Debug mode enabled
+                DEBUG="1"
+            fi
+        else
+            # log_run "Debug mode disabled; file is absent."
+            # Debug mode disabled
+            DEBUG="0"
+        fi
+    fi
+    # return the value
+    test "${DEBUG}" -eq "1"
+}
+
+# Uses the who(1) definition of "active"
+currently_active_users() {
+    LC_ALL=C who --users | grep --extended-regexp "\s+\.\s+" | awk '{print $1}' | sort --human-numeric-sort | uniq
+}
+# Users active in the last 29 minutes
+recently_active_users() {
+    LC_ALL=C who --users | grep --extended-regexp "\s+00:(0|1|2)[0-9]\s+" | awk --field-separator ' ' '{print $1,$6}'
+}
+# Save the list of users to a file in the log directory
+save_active_users() {
+    LC_ALL=C who --users | save_in_log_dir "who-users"
+}
+
+# An autosysadmin must not perform actions if a user is active or was active recently.
+#
+# This can by bypassed in interactive mode.
+# It's OK to lose this data after a reboot.
+ensure_no_active_users_or_exit() {
+    # Save all active users
+    save_active_users
+
+    if is_debug; then
+        log_run "Debug mode enabled: continue without checking active users."
+        return 0;
+    fi
+
+    # Is there any currently active user?
+    currently_active_users=$(currently_active_users)
+    if [ -n "${currently_active_users}" ]; then
+        # shellcheck disable=SC2001
+        users_oneliner=$(echo "${currently_active_users}" | sed -e 's/\n/ /')
+        log_run "Currently active users: ${users_oneliner}"
+        if is_interactive; then
+            echo "Some users are currently active:"
+            # shellcheck disable=SC2001
+            echo "${currently_active_users}" | sed -e 's/\(.\+\)/* \1/'
+            answer=""
+            while :; do
+                printf "> Continue? [Y,n,?] "
+                read -r answer
+                case ${answer} in
+                    [Yy]|"" )
+                        log_run "Active users check bypassed manually in interactive mode."
+                        return
+                        ;;
+                    [Nn] )
+                        log_run "Active users check confirmed manually in interactive mode."
+                        log_abort_and_quit "Active users detected: ${users_oneliner}"
+                        ;;
+                    * )
+                        printf "y - yes, continue\n"
+                        printf "n - no, exit\n"
+                        printf "? - print this help\n"
+                        ;;
+                esac
+            done
+        else
+            log_abort_and_quit "Currently active users detected: ${users_oneliner}."
+        fi
+    else
+        # or recently (the last 30 minutes) active user?
+        recently_active_users=$(recently_active_users)
+        if [ -n "${recently_active_users}" ]; then
+            # shellcheck disable=SC2001
+            users_oneliner=$(echo "${recently_active_users}" | sed -e 's/\n/ /')
+            log_run "Recently active users: ${users_oneliner}"
+            if is_interactive; then
+                echo "Some users were recently active:"
+                # shellcheck disable=SC2001
+                echo "${recently_active_users}" | sed -e 's/\(.\+\)/* \1/'
+                answer=""
+                while :; do
+                    printf "> Continue? [Y,n,?] "
+                    read -r answer
+                    case ${answer} in
+                        [Yy]|"" )
+                            log_run "Active users check bypassed manually in interactive mode."
+                            return
+                            ;;
+                        [Nn] )
+                            log_run "Active users check confirmed manually in interactive mode."
+                            log_abort_and_quit "Recently active users detected: ${users_oneliner}."
+                            ;;
+                        * )
+                            printf "y - yes, continue\n"
+                            printf "n - no, exit\n"
+                            printf "? - print this help\n"
+                            ;;
+                    esac
+                done
+            else
+                log_abort_and_quit "Recently active users detected: ${users_oneliner}."
+            fi
+        fi
+    fi
+}
+
+# Takes an NRPE command name as 1st parameter,
+# and executes the full command if found in the configuration.
+# Return the result and the return code of the command.
+check_nrpe() {
+    check="$1"
+
+    nrpe_files=""
+
+    # Check if NRPE config is found
+    if [ -f "/etc/nagios/nrpe.cfg" ]; then
+        nrpe_files="${nrpe_files} /etc/nagios/nrpe.cfg"
+    else
+        msg="NRPE configuration not found: /etc/nagios/nrpe.cfg"
+        log_run "${msg}"
+        echo "${msg}"
+        return 3
+    fi
+
+    # Search for included files
+    # shellcheck disable=SC2086
+    while IFS= read -r include_file; do
+        nrpe_files="${nrpe_files} ${include_file}"
+    done < <(grep --extended-regexp '^\s*include=.+' ${nrpe_files} | cut -d = -f 2)
+
+    # Search for files in included directories
+    # shellcheck disable=SC2086
+    while IFS= read -r include_dir; do
+        nrpe_files="${nrpe_files} ${include_dir}/*.cfg"
+    done < <(grep --extended-regexp '^\s*include_dir=.+' ${nrpe_files} | cut -d = -f 2)
+
+    # Fetch uncommented commands in (sorted) config files
+    # shellcheck disable=SC2086
+    nrpe_commands=$(grep --no-filename --exclude=*~ --fixed-strings "[${check}]" ${nrpe_files} | grep --invert-match --extended-regexp '^\s*#\s*command' | cut -d = -f 2)
+    nrpe_commands_count=$(echo "${nrpe_commands}" | wc -l)
+
+    if is_debian_version "9" "<=" && [ "${nrpe_commands_count}" -gt "1" ]; then
+        # On Debian <= 9, NRPE loading was not sorted
+        # we need to raise an error if we have multiple defined commands
+        msg="Unable to determine which NRPE command to run"
+        log_run "${msg}"
+        echo "${msg}"
+        return 3
+    else
+        # On Debian > 9, use the last command
+        nrpe_command=$(echo "${nrpe_commands}" | tail -n 1)
+
+        nrpe_result=$(${nrpe_command})
+        nrpe_rc=$?
+
+        log_run "NRPE command (exited with ${nrpe_rc}): ${nrpe_command}"
+        log_run "${nrpe_result}"
+
+        echo "${nrpe_result}"
+        return "${nrpe_rc}"
+    fi
+}
+
+# An autosysadmin script must not run twice (or more) simultaneously.
+# We use a customizable (with LOCK_NAME) lock file to keep track of this.
+# A wait time can be configured.
+#
+# This can by bypassed in interactive mode.
+# It's OK to lose this data after a reboot.
+acquire_lock_or_exit() {
+    lock_file="${1:-${LOCK_FILE}}"
+    lock_wait="${2:-${LOCK_WAIT}}"
+
+    # lock_wait must be compatible with sleep(1), otherwise fallback to 0
+    if ! echo "${lock_wait}" | grep -Eq '^[0-9]+[smhd]?$'; then
+        log_run "Lock wait: incorrect value '${lock_wait}', fallback to 0."
+        lock_wait=0
+    fi
+
+    if [ "${lock_wait}" != "0" ] && [ -f "${lock_file}" ]; then
+        log_run "Lock file present. Let's wait ${lock_wait} and check again."
+        sleep "${lock_wait}"
+    fi
+
+    if [ -f "${lock_file}" ]; then
+        log_abort_and_quit "Lock file still present."
+    else
+        log_run "Lock file absent. Let's put one."
+        touch "${lock_file}"
+    fi
+}
+
+# If a script has been run in the ast 30 minutes, running it again won't fix the issue.
+# We use a /run/ausosysadmin/${PROGNAME}_lastrun file to keep track of this.
+# 
+# This can by bypassed in interactive mode.
+# This is bypassed in debug mode.
+# It's OK to lose this data after a reboot.
+ensure_not_too_soon_or_exit() {
+    if is_debug; then
+        log_run "Debug mode enabled: continue without checking when was the last run."
+        return 0;
+    fi
+
+    lastrun_file="${RUN_DIR}/${PROGNAME}_lastrun"
+    if [ -f "${lastrun_file}" ]; then
+        lastrun_age="$(($(date +%s)-$(stat -c "%Y" "${lastrun_file}")))"
+        log_run "Last run was ${lastrun_age} seconds ago."
+        if [ "${lastrun_age}" -lt 1800 ]; then
+            if is_interactive; then
+                echo "${PROGNAME} was run ${lastrun_age} seconds ago."
+                answer=""
+                while :; do
+                    printf "> Continue? [Y,n,?] "
+                    read -r answer
+                    case ${answer} in
+                        [Yy]|"" )
+                            log_run "Last run check bypassed manually in interactive mode."
+                            break
+                            ;;
+                        [Nn] )
+                            log_run "Last run check confirmed manually in interactive mode."
+                            log_abort_and_quit 'Last run too recent.'
+                            ;;
+                        * )
+                            printf "y - yes, continue\n"
+                            printf "n - no, exit\n"
+                            printf "? - print this help\n"
+                            ;;
+                    esac
+                done
+            else
+                log_abort_and_quit "Last run too recent."
+            fi
+        fi
+    fi
+    touch "${lastrun_file}"
+}
+
+# Populate DEBIAN_VERSION and DEBIAN_RELEASE variables
+# based on gathered information about the operating system
+detect_os() {
+    DEBIAN_RELEASE="unknown"
+    DEBIAN_VERSION="unknown"
+    LSB_RELEASE_BIN="$(command -v lsb_release)"
+
+    if [ -e /etc/debian_version ]; then
+        DEBIAN_VERSION="$(cut -d "." -f 1 < /etc/debian_version)"
+        if [ -x "${LSB_RELEASE_BIN}" ]; then
+            DEBIAN_RELEASE="$("${LSB_RELEASE_BIN}" --codename --short)"
+        else
+            case "${DEBIAN_VERSION}" in
+                 7) DEBIAN_RELEASE="wheezy"   ;;
+                 8) DEBIAN_RELEASE="jessie"   ;;
+                 9) DEBIAN_RELEASE="stretch"  ;;
+                10) DEBIAN_RELEASE="buster"   ;;
+                11) DEBIAN_RELEASE="bullseye" ;;
+                12) DEBIAN_RELEASE="bookworm" ;;
+                13) DEBIAN_RELEASE="trixie"   ;;
+            esac
+        fi
+    #    log_run "Detected OS: Debian version=${DEBIAN_VERSION} release=${DEBIAN_RELEASE}"
+    # else
+    #    log_run "Detected OS: unknown (missing /etc/debian_version)"
+    fi
+}
+
+is_debian_wheezy() {
+    test "${DEBIAN_RELEASE}" = "wheezy"
+}
+is_debian_jessie() {
+    test "${DEBIAN_RELEASE}" = "jessie"
+}
+is_debian_stretch() {
+    test "${DEBIAN_RELEASE}" = "stretch"
+}
+is_debian_buster() {
+    test "${DEBIAN_RELEASE}" = "buster"
+}
+is_debian_bullseye() {
+    test "${DEBIAN_RELEASE}" = "bullseye"
+}
+is_debian_bookworm() {
+    test "${DEBIAN_RELEASE}" = "bookworm"
+}
+is_debian_trixie() {
+    test "${DEBIAN_RELEASE}" = "trixie"
+}
+is_debian_version() {
+    local version=$1
+    local relation=${2:-"eq"}
+
+    if [ -z "${DEBIAN_VERSION:-""}" ]; then
+        detect_os
+    fi
+
+    dpkg --compare-versions "${DEBIAN_VERSION}" "${relation}" "${version}"
+}
+
+# List systemd services (only names), even if stopped
+systemd_list_services() {
+    pattern=$1
+
+    systemctl list-units --all --no-legend --type=service "${pattern}" | grep --only-matching --extended-regexp '\S+\.service'
+}
+
+is_systemd_enabled() {
+    systemctl --quiet is-enabled "$1" 2> /dev/null
+}
+
+is_systemd_active() {
+    systemctl --quiet is-active "$1" 2> /dev/null
+}
+
+is_sysvinit_enabled() {
+    find /etc/rc2.d/ -name "$1" > /dev/null
+}
+
+get_fqdn() {
+    # shellcheck disable=SC2155
+    local system=$(uname -s)
+
+    if [ "${system}" = "Linux" ]; then
+        hostname --fqdn
+    elif [ "${system}" = "OpenBSD" ]; then
+        hostname
+    else
+        log_abort_and_quit "System '${system}' not recognized."
+    fi
+}
+
+get_complete_hostname() {
+    REAL_HOSTNAME="$(get_fqdn)"
+    if [ "${HOSTNAME}" = "${REAL_HOSTNAME}" ]; then
+        echo "${HOSTNAME}"
+    else
+        echo "${HOSTNAME} (${REAL_HOSTNAME})"
+    fi
+}
+# Fetch values from evomaintenance configuration
+get_evomaintenance_mail() {
+    grep "EVOMAINTMAIL=" /etc/evomaintenance.cf | cut -d '=' -f2
+}
+get_evomaintenance_emergency_mail() {
+    grep "URGENCYFROM=" /etc/evomaintenance.cf | cut -d '=' -f2
+}
+get_evomaintenance_emergency_tel() {
+    grep "URGENCYTEL=" /etc/evomaintenance.cf | cut -d '=' -f2
+}
+
+# Log a message to the log file in the log directory
+log_run() {
+    local msg="${1:-$(cat /dev/stdin)}"
+    # shellcheck disable=SC2155
+    local date=$(/bin/date +"${DATE_FORMAT}")
+
+    printf "[%s] %s[%s]: %s\\n" \
+        "${date}" "${PROGNAME}" "${PID}" "${msg}" \
+        >> "${RUN_LOG_FILE}"
+}
+# Log a message in the system log file (syslog or journald)
+log_global() {
+    local msg="${1:-$(cat /dev/stdin)}"
+
+    echo "${msg}" \
+        | /usr/bin/logger -p local0.notice -t autosysadmin
+}
+# Log a message in both places
+log_all() {
+    local msg="${1:-$(cat /dev/stdin)}"
+
+    log_global "${msg}"
+    log_run "${msg}"
+}
+# Log a notable action in regular places
+# and append it to the dedicated list
+log_action() {
+    log_all "$*"
+    append_action "$*"
+}
+# Append a line in the actions.log file in the log directory
+append_action() {
+    echo "$*" >> "${ACTIONS_FILE}"
+}
+# Print the content of the actions.log file
+# or a fallback content (1st parameter) if empty
+# shellcheck disable=SC2120
+print_actions() {
+    local fallback=${1:-""}
+    if [ -s "${ACTIONS_FILE}" ]; then
+        cat "${ACTIONS_FILE}"
+    elif [ -n "${fallback}" ]; then
+        echo "${fallback}"
+    fi
+}
+
+# Log a an abort reason in regular places
+# and append it to the dedicated list
+log_abort() {
+    log_all "$*"
+    append_abort_reason "$*"
+}
+# Append a line in the abort.log file in the log directory
+append_abort_reason() {
+    echo "$*" >> "${ABORT_FILE}"
+}
+# Print the content of the abort.log file
+# or a fallback content (1st parameter) if empty
+# shellcheck disable=SC2120
+print_abort_reasons() {
+    local fallback=${1:-""}
+    if [ -s "${ABORT_FILE}" ]; then
+        cat "${ABORT_FILE}"
+    elif [ -n "${fallback}" ]; then
+        echo "${fallback}"
+    fi
+}
+# Print the content of the main log from the log directory
+print_main_log() {
+    cat "${RUN_LOG_FILE}"
+}
+# Log an abort reason and quit the script
+log_abort_and_quit() {
+    log_abort "$*"
+    quit
+}
+
+# Store the content from standard inpu
+# into a file in the log directory named after the 1st parameter
+save_in_log_dir() {
+    local file_name=$1
+    local file_path="${RUN_LOG_DIR}/${file_name}"
+
+    cat /dev/stdin > "${file_path}"
+
+    log_run "Saved \`${file_name}' file."
+}
+# Return the full path of the file in log directory
+# based on the name in the 1st parameter
+file_path_in_log_dir() {
+    echo "${RUN_LOG_DIR}/${1}"
+}
+
+format_mail_success() {
+    cat <<EOTEMPLATE
+From: AutoSysadmin Evolix <${EMAIL_FROM}>
+Content-Type: text/plain; charset=UTF-8
+MIME-Version: 1.0
+Content-Transfer-Encoding: 8bit
+X-Script: ${PROGNAME}
+X-RunId: ${RUN_ID}
+To: ${EMAIL_CLIENT:-alert5@evolix.fr}
+Cc: ${EMAIL_INTERNAL}
+Subject: [autosysadmin] Intervention automatisée sur ${HOSTNAME_TEXT}
+
+Bonjour,
+
+Une intervention automatisée vient de se terminer.
+
+Nom du serveur : ${HOSTNAME_TEXT}
+Heure d'intervention : $(LC_ALL=fr_FR.utf8 date)
+Script déclenché : ${PROGNAME}
+
+### Actions réalisées
+
+$(print_actions "Aucune")
+
+### Réagir à cette intervention
+
+Vous pouvez répondre à ce message (${EMAIL_FROM}).
+
+En cas d'urgence, utilisez l'adresse ${EMERGENCY_MAIL}
+ou notre ligne d'astreinte (${EMERGENCY_TEL})
+
+--
+Votre AutoSysadmin
+EOTEMPLATE
+}
+
+format_mail_abort() {
+    cat <<EOTEMPLATE
+From: AutoSysadmin Evolix <${EMAIL_FROM}>
+Content-Type: text/plain; charset=UTF-8
+MIME-Version: 1.0
+Content-Transfer-Encoding: 8bit
+X-Script: ${PROGNAME}
+X-RunId: ${RUN_ID}
+To: ${EMAIL_CLIENT:-alert5@evolix.fr}
+Cc: ${EMAIL_INTERNAL}
+Subject: [autosysadmin] Intervention automatisée interrompue sur ${HOSTNAME_TEXT}
+
+Bonjour,
+
+Une intervention automatisée a été déclenchée mais s'est interrompue.
+
+Nom du serveur : ${HOSTNAME_TEXT}
+Heure d'intervention : $(LC_ALL=fr_FR.utf8 date)
+Script déclenché : ${PROGNAME}
+
+### Actions réalisées
+
+$(print_actions "Aucune")
+
+### Raison(s) de l'interruption
+
+$(print_abort_reasons "Inconnue")
+
+### Réagir à cette intervention
+
+Vous pouvez répondre à ce message (${EMAIL_FROM}).
+
+En cas d'urgence, utilisez l'adresse ${EMERGENCY_MAIL}
+ou notre ligne d'astreinte (${EMERGENCY_TEL})
+
+--
+Votre AutoSysadmin
+EOTEMPLATE
+}
+
+# shellcheck disable=SC2028
+print_report_information() {
+    echo "**Uptime**"
+    echo ""
+    uptime
+    
+    echo ""
+    echo "**Utilisateurs récents**"
+    echo ""
+    who_file=$(file_path_in_log_dir "who-users")
+    if [ -s "${who_file}" ]; then
+        cat "${who_file}"
+    else
+        who --users
+    fi
+    
+    echo ""
+    echo "**Espace disque**"
+    echo ""
+    df_file=$(file_path_in_log_dir "server-state/df.txt")
+    if [ -s "${df_file}" ]; then
+        cat "${df_file}"
+    else
+        df -h
+    fi
+    
+    echo ""
+    echo "**Dmesg**"
+    echo ""
+    dmesg_file=$(file_path_in_log_dir "server-state/dmesg.txt")
+    if [ -s "${dmesg_file}" ]; then
+        tail -n 5 "${dmesg_file}"
+    else
+        dmesg | tail -n 5
+    fi
+    
+    echo ""
+    echo "**systemd failed services**"
+    echo ""
+    failed_services_file=$(file_path_in_log_dir "server-state/systemctl-failed-services.txt")
+    if [ -s "${failed_services_file}" ]; then
+        cat "${failed_services_file}"
+    else
+        systemctl --no-legend --state=failed --type=service
+    fi
+
+    if command -v lxc-ls > /dev/null 2>&1; then
+        echo ""
+        echo "**LXC containers**"
+        echo ""
+        lxc_ls_file=$(file_path_in_log_dir "server-state/lxc-list.txt")
+        if [ -s "${lxc_ls_file}" ]; then
+            cat "${lxc_ls_file}"
+        else
+            lxc-ls --fancy
+        fi
+    fi
+
+    apache_errors_file=$(file_path_in_log_dir "apache-errors.log")
+    if [ -f "${apache_errors_file}" ]; then
+        echo ""
+        echo "**Apache errors**"
+        echo ""
+        cat "${apache_errors_file}"
+    fi
+
+    nginx_errors_file=$(file_path_in_log_dir "nginx-errors.log")
+    if [ -f "${nginx_errors_file}" ]; then
+        echo ""
+        echo "**Nginx errors**"
+        echo ""
+        cat "${nginx_errors_file}"
+    fi
+}
+
+format_mail_internal() {
+    cat <<EOTEMPLATE
+From: AutoSysadmin Evolix <${EMAIL_FROM}>
+Content-Type: text/plain; charset=UTF-8
+MIME-Version: 1.0
+Content-Transfer-Encoding: 8bit
+X-Script: ${PROGNAME}
+X-RunId: ${RUN_ID}
+To: ${EMAIL_INTERNAL}
+Subject: [autosysadmin] Rapport interne d'intervention sur ${HOSTNAME_TEXT}
+
+Bonjour,
+
+Une intervention automatique vient de se terminer.
+
+Nom du serveur : ${HOSTNAME_TEXT}
+Heure d'intervention : $(LC_ALL=fr_FR.utf8 date)
+Script déclenché : ${PROGNAME}
+
+### Actions réalisées
+
+$(print_actions "Aucune")
+
+### Raison(s) de l'interruption
+
+$(print_abort_reasons "Aucune")
+
+### Log autosysadmin
+
+$(print_main_log)
+
+### Informations additionnelles
+
+$(print_report_information)
+
+--
+Votre AutoSysadmin
+EOTEMPLATE
+}
+
+# Generic function to send emails at the end of the script.
+# Takes a template as 1st parameter
+hook_mail() {
+    if is_debug; then
+        log_run "Debug mode enabled: continue without sending mail."
+        return 0;
+    fi
+
+    HOSTNAME="${HOSTNAME:-"$(get_fqdn)"}"
+    HOSTNAME_TEXT="$(get_complete_hostname)"
+    EMAIL_CLIENT="$(get_evomaintenance_mail)"
+    EMERGENCY_MAIL="$(get_evomaintenance_emergency_mail)"
+    EMERGENCY_TEL="$(get_evomaintenance_emergency_tel)"
+
+    MAIL_CONTENT="$(format_mail_"$1")"
+
+    SENDMAIL_BIN="$(command -v sendmail)"
+
+    if [ -z "${SENDMAIL_BIN}" ]; then
+        log_global "ERROR: No \`sendmail' command has been found, can't send mail."
+    fi
+    if [ -x "${SENDMAIL_BIN}" ]; then
+        echo "${MAIL_CONTENT}" | "${SENDMAIL_BIN}" -oi -t -f "equipe@evolix.fr"
+        log_global "Sent '$1' mail for RUN_ID: ${RUN_ID}"
+    fi
+}
+
+is_holiday() {
+    # gcal mark today as a holiday by surrounding with < and > the day
+    # of the month of that holiday line.  For example if today is 2022-05-01 we'll
+    # get among other lines:
+    # Fête du Travail (FR)                    + Di, < 1>Mai 2022
+    # Jour de la Victoire (FR)                + Di, : 8:Mai 2022 =   +7 jours
+    LANGUAGE=fr_FR.UTF-8 TZ=Europe/Paris gcal --cc-holidays=fr --holiday-list=short | grep -E '<[0-9 ]{2}>' --quiet
+}
+
+is_weekend() {
+    day_of_week=$(date +%u)
+    if [ "${day_of_week}" != 6 ] && [ "${day_of_week}" != 7 ]; then
+        return 1
+    fi
+}
+
+is_workday() {
+    if is_holiday || is_weekend; then
+        return 1
+    fi
+}
+
+is_worktime() {
+    if ! is_workday; then
+        return 1
+    fi
+
+    hour=$(date +%H)
+    if [ "${hour}" -lt 9 ] || { [ "${hour}" -ge 12 ] && [ "${hour}" -lt 14 ] ; } || [ "${hour}" -ge 18 ]; then
+        return 1
+    fi
+}

autosysadmin-agent/files/upstream/lib/repair.sh

@@ -0,0 +1,112 @@
+#!/bin/bash
+
+# Specific functions for "repair" scripts
+
+is_all_repair_disabled() {
+    # Fetch values from the config
+    # and if it is not defined or has no value, then assign "on"
+
+    local status=${repair_all:=on}
+
+
+    test "${status}" = "off" || test "${status}" = "0"
+}
+
+is_current_repair_disabled() {
+    # Fetch values from the config
+    # and if it is not defined or has no value, then assign "on"
+
+    local status=${!PROGNAME:=on}
+
+    test "${status}" = "off" || test "${status}" = "0"
+}
+
+ensure_not_disabled_or_exit() {
+    if is_all_repair_disabled; then
+        log_global 'All repair scripts are disabled.'
+        exit 0
+    fi
+    if is_current_repair_disabled; then
+        log_global "Current repair script (${PROGNAME}) is disabled."
+        exit 0
+    fi
+}
+
+# Set of actions to do at the begining of a "repair" script
+pre_repair() {
+    initialize
+
+    # Are we supposed to run?
+    ensure_not_disabled_or_exit
+
+    # Has it recently been run?
+    ensure_not_too_soon_or_exit
+
+    # Can we acquire a lock?
+    acquire_lock_or_exit
+
+    # Is there any active user?
+    ensure_no_active_users_or_exit
+
+    # Save important information
+    save_server_state
+}
+
+# Set of actions to do at the end of a "repair" script
+post_repair() {
+    quit
+}
+
+repair_lxc_php() {
+    container_name=$1
+
+    if is_systemd_enabled 'lxc.service'; then
+        lxc_path=$(lxc-config lxc.lxcpath)
+        if lxc-info --name "${container_name}" > /dev/null; then
+            rootfs="${lxc_path}/${container_name}/rootfs"
+            case "${container_name}" in
+                php56) fpm_log_file="${rootfs}/var/log/php5-fpm.log"   ;;
+                php70) fpm_log_file="${rootfs}/var/log/php7.0-fpm.log" ;;
+                php73) fpm_log_file="${rootfs}/var/log/php7.3-fpm.log" ;;
+                php74) fpm_log_file="${rootfs}/var/log/php7.4-fpm.log" ;;
+                php80) fpm_log_file="${rootfs}/var/log/php8.0-fpm.log" ;;
+                php81) fpm_log_file="${rootfs}/var/log/php8.1-fpm.log" ;;
+                php82) fpm_log_file="${rootfs}/var/log/php8.2-fpm.log" ;;
+                php83) fpm_log_file="${rootfs}/var/log/php8.3-fpm.log" ;;
+                *)
+                    log_abort_and_quit "Unknown container '${container_name}'" 
+                ;;
+            esac
+
+            # Determine FPM Pool path
+            php_path_pool=$(find "${lxc_path}/${container_name}/" -type d -name "pool.d")
+
+            # Save LXC info (before restart)
+            lxc-info --name "${container_name}" | save_in_log_dir "lxc-${container_name}.before.status"
+            # Save last lines of FPM log (before restart)
+            tail "${fpm_log_file}" | save_in_log_dir "$(basename "${fpm_log_file}" | sed -e 's/.log/.before.log/')"
+            # Save NRPE check (before restart)
+            /usr/local/lib/nagios/plugins/check_phpfpm_multi "${php_path_pool}" | save_in_log_dir "check_fpm_${container_name}.before.out"
+
+            lxc-stop --timeout 20 --name "${container_name}"
+            lxc-start --daemon --name "${container_name}"
+            rc=$?
+            if [ "${rc}" -eq "0" ]; then
+                log_action "Restart LXC container '${container_name}: OK"
+            else
+                log_action "Restart LXC container '${container_name}: failed"
+            fi
+
+            # Save LXC info (after restart)
+            lxc-info --name "${container_name}" | save_in_log_dir "lxc-${container_name}.after.status"
+            # Save last lines of FPM log (after restart)
+            tail "${fpm_log_file}" | save_in_log_dir "$(basename "${fpm_log_file}" | sed -e 's/.log/.after.log/')"
+            # Save NRPE check (after restart)
+            /usr/local/lib/nagios/plugins/check_phpfpm_multi "${php_path_pool}" | save_in_log_dir "check_fpm_${container_name}.after.out"
+        else
+            log_abort_and_quit "LXC container '${container_name}' doesn't exist."
+        fi
+    else
+        log_abort_and_quit 'LXC not found.'
+    fi
+}

autosysadmin-agent/files/upstream/lib/restart.sh

@@ -0,0 +1,76 @@
+#!/bin/bash
+
+# Specific functions for "restart" scripts
+
+running_custom() {
+    # Placeholder that returns 1, to prevent running if not redefined
+    log_global "running_custom() function has not been redefined! Let's quit." 
+    return 1
+}
+
+# Examine RUNNING variable and decide if the script should run or not
+is_supposed_to_run() {
+    if is_debug; then return 0; fi
+
+    case ${RUNNING} in
+    never)
+        # log_global "is_supposed_to_run: no (never)"
+        return 1
+        ;;
+    always)
+        # log_global "is_supposed_to_run: yes (always)"
+        return 0
+        ;;
+    nwh-fr)
+        ! is_worktime
+        rc=$?
+        # if [ ${rc} -eq 0 ]; then
+        #     log_global "is_supposed_to_run: yes (nwh-fr returned ${rc})"
+        # else
+        #     log_global "is_supposed_to_run: no (nwh-fr returned ${rc})"
+        # fi
+        return ${rc} 
+        ;;
+    nwh-ca)
+        # Not implemented yet
+        return 0
+        ;;
+    custom)
+        running_custom
+        rc=$?
+        # if [ ${rc} -eq 0 ]; then
+        #     log_global "is_supposed_to_run: yes (custom returned ${rc})"
+        # else
+        #     log_global "is_supposed_to_run: no (custom returned ${rc})"
+        # fi
+        return ${rc} 
+        ;;
+    esac
+}
+
+ensure_supposed_to_run_or_exit() {
+    if ! is_supposed_to_run; then
+        # simply quit (no logging, no notifications…)
+        # log_global "${PROGNAME} is not supposed to run (RUNNING=${RUNNING})."
+        exit 0
+    fi
+}
+
+# Set of actions to do at the begining of a "restart" script
+pre_restart() {
+    initialize
+
+    # Has it recently been run?
+    ensure_not_too_soon_or_exit
+
+    # Can we acquire a lock?
+    acquire_lock_or_exit
+
+    # Save important information
+    save_server_state
+}
+
+# Set of actions to do at the end of a "restart" script
+post_restart() {
+    quit
+}

autosysadmin-agent/files/upstream/repair/repair_disk

@@ -0,0 +1,157 @@
+#!/bin/bash
+
+: "${AUTOSYSADMIN_LIB:=/usr/local/lib/autosysadmin}"
+source "${AUTOSYSADMIN_LIB}/common.sh" || exit 1
+source "${AUTOSYSADMIN_LIB}/repair.sh" || exit 1
+
+pre_repair
+
+
+# We always keep some reserved blocks to avoid missing some logs
+# https://gitea.evolix.org/evolix/autosysadmin/issues/22
+RESERVED_BLOCKS_MIN=1
+
+get_mountpoints() {
+    # the $(...) get the check_disk1 command
+    # the cut command selects the critical part of the check_disk1 output
+    # the grep command extracts the mountpoints and available disk space
+    # the last cut command selects the mountpoints
+    check_disk1_command=$(grep check_disk1 /etc/nagios/nrpe.d/evolix.cfg | cut -d'=' -f2-)
+    
+    ${check_disk1_command} -e | cut -d'|' -f1 | grep --extended-regexp --only-matching '/[[:graph:]]* [0-9]+ [A-Z][A-Z]' | cut -d' ' -f1
+}
+
+is_reserved_blocks_nominal() {
+    partition=${1}
+
+    fs_type="$(findmnt -n --output=fstype "${partition}")"
+    if [ "${fs_type}" = "ext4" ]; then
+        device="$(findmnt -n --output=source "${partition}")"
+        reserved_block_count="$(tune2fs -l "${device}" | grep 'Reserved block count' | awk -F':' '{ gsub (" ", "", $0); print $2}')"
+        block_count="$(tune2fs -l "${device}" | grep 'Block count' | awk -F':' '{ gsub (" ", "", $0); print $2}')"
+        percentage=$(awk "BEGIN { pc=100*${reserved_block_count}/${block_count}; i=int(pc); print (pc-i<0.5)?i:i+1 }")
+
+        log_run "Reserved blocks for ${partition} is currently at ${percentage}%"
+        if [ "${percentage}" -gt "${RESERVED_BLOCKS_MIN}" ]; then
+            log_run "Allowing tune2fs action to reduce the number of reserved blocks"
+            return 0
+        else
+            log_run "Reserved blocks already at or bellow ${RESERVED_BLOCKS_MIN}%, no automatic action possible"
+            return 1
+        fi
+    else
+        log_run "Filesystem for ${partition} (${fs_type}) is incompatible with reserved block reduction."
+        return 1
+    fi
+}
+
+reduce_reserved_blocks() {
+    partition=${1}
+
+    device=$(findmnt -n --output=source "${partition}")
+    tune2fs -m "${RESERVED_BLOCKS_MIN}" "${device}"
+    log_action "Reserved blocks for ${partition} changed to ${RESERVED_BLOCKS_MIN} percent"
+}
+
+is_tmp_to_delete() {
+    size="$(find /var/log/ -type f -ctime +1 -exec du {} \+ | awk '{s+=$1}END{print s / 1024}')"
+    if [ -n "${size}" ]; then
+        return 0
+    else
+        return 1
+    fi
+}
+
+is_log_to_delete() {
+    size="$(find /var/log/ -type f -mtime +365 -exec du {} \+ | awk '{s+=$1}END{print s / 1024}')"
+    if [ -n "${size}" ]; then
+        return 0
+    else
+        return 1
+    fi
+}
+
+clean_apt_cache() {
+    for container in $(lxc-ls -1); do
+        if [ -e "$(lxc-config lxc.lxcpath)/${container}/rootfs/var/cache" ]; then
+            lxc-attach --name "${container}" -- apt-get clean
+            log_action "Clean apt cache in LXC container ${container}";
+        fi
+    done
+
+    # NOTE: "head -n 1" might be superfluous, but let's be sure to have only the first returned value
+    biggest_subdir=$(du --summarize --one-file-system "/var/*" | sort --numeric-sort --reverse | sed 's/^[0-9]\+[[:space:]]\+//;q' | head -n 1)
+    case "${biggest_subdir}" in
+        '/var/cache')
+            apt-get clean
+            log_action 'Clean apt cache'
+        ;;
+    esac
+}
+
+clean_amavis_virusmails() {
+    if du --inodes /var/lib/* | sort --numeric-sort | tail -n 3 | grep --quiet 'virusmails$'; then
+        find /var/lib/amavis/virusmails/ -type f -atime +30 -delete
+        log_action 'Clean amavis infected mails'
+    fi
+}
+
+critical_mountpoints=$(get_mountpoints)
+
+if [ -z "${critical_mountpoints}" ]; then
+    log_abort_and_quit "No partition is in critical state, nothing left to do."
+else
+    for mountpoint in ${critical_mountpoints}; do
+        case "${mountpoint}" in
+        /var)
+            #if is_log_to_delete
+            #then
+            #    find /var/log/ -type f -mtime +365 -delete
+            #    log_action "$size Mo of disk space freed in /var"
+            #fi
+            if is_reserved_blocks_nominal /var; then
+                reduce_reserved_blocks /var
+                clean_apt_cache
+                clean_amavis_virusmails
+            fi
+            ;;
+        /tmp)
+            #if is_tmp_to_delete
+            #then
+            #    find /tmp/ -type f -ctime +1 -delete
+            #    log_action "$size Mo of disk space freed in /tmp"
+            #fi
+            if is_reserved_blocks_nominal /tmp; then
+                reduce_reserved_blocks /tmp
+            fi
+            ;;
+        /home)
+            if is_reserved_blocks_nominal /home; then
+                reduce_reserved_blocks /home
+            fi
+            ;;
+        /srv)
+            if is_reserved_blocks_nominal /srv; then
+                reduce_reserved_blocks /srv
+            fi
+            ;;
+        /filer)
+            if is_reserved_blocks_nominal /filer; then
+                reduce_reserved_blocks /filer
+            fi
+            ;;
+        /)
+            if is_reserved_blocks_nominal /; then
+                reduce_reserved_blocks /
+                # Suggest remove old kernel ?
+            fi
+            ;;
+        *)
+            # unknown
+            log_run 'Unknown partition (or weird case) or nothing to do'
+            ;;
+        esac
+    done
+fi
+
+post_repair

autosysadmin-agent/files/upstream/repair/repair_elasticsearch

@@ -0,0 +1,35 @@
+#!/bin/bash
+
+: "${AUTOSYSADMIN_LIB:=/usr/local/lib/autosysadmin}"
+source "${AUTOSYSADMIN_LIB}/common.sh" || exit 1
+source "${AUTOSYSADMIN_LIB}/repair.sh" || exit 1
+
+pre_repair
+
+service="elasticsearch.service"
+service_name="elasticsearch"
+
+if is_systemd_enabled "${service}"; then
+    if is_systemd_active "${service}"; then
+        log_abort_and_quit "${service} is active, nothing left to do."
+    else
+        # Save service status before restart
+        systemctl status "${service}" | save_in_log_dir "${service_name}.before.status"
+
+        # Try to restart
+        timeout 20 systemctl restart "${service}" > /dev/null
+        rc=$?
+        if [ "${rc}" -eq "0" ]; then
+            log_action "Restart ${service_name}: OK"
+        else
+            log_action "Restart ${service_name}: failed"
+        fi
+
+        # Save service status after restart
+        systemctl status "${service}" | save_in_log_dir "${service_name}.after.status"
+    fi
+else
+    log_abort_and_quit "${service} is disabled (or missing), nothing left to do."
+fi
+
+post_repair

autosysadmin-agent/files/upstream/repair/repair_http

@@ -0,0 +1,131 @@
+#!/bin/bash
+
+: "${AUTOSYSADMIN_LIB:=/usr/local/lib/autosysadmin}"
+source "${AUTOSYSADMIN_LIB}/common.sh" || exit 1
+source "${AUTOSYSADMIN_LIB}/repair.sh" || exit 1
+
+pre_repair
+
+## Apache
+
+service="apache2.service"
+service_name="apache2"
+
+if is_systemd_enabled "${service}"; then
+    if is_systemd_active "${service}"; then
+        log_all "${service} is active. Skip."
+    else
+        # Save service status before restart
+        systemctl status "${service}" | save_in_log_dir "${service_name}.before.status"
+
+        # check syntax
+        if apache2ctl -t > /dev/null 2>&1; then
+            # Try to restart
+            timeout 20 systemctl restart "${service}" > /dev/null
+            rc=$?
+            if [ "${rc}" -eq "0" ]; then
+                log_action "Restart ${service_name}: OK"
+            else
+                log_action "Restart ${service_name}: failed"
+            fi
+
+            # Save service status after restart
+            systemctl status "${service}" | save_in_log_dir "${service_name}.after.status"
+
+            # Save error logs
+            date=$(LANG=en_US.UTF-8 date '+%b %d')
+            grep "${date}" /home/*/log/error.log /var/log/apache2/*error.log \
+                | grep -v \
+                -e "Got error 'PHP message:" \
+                -e "No matching DirectoryIndex" \
+                -e "client denied by server configuration" \
+                -e "server certificate does NOT include an ID which matches the server name" \
+                    | save_in_log_dir "apache-errors.log"
+        else
+            log_action "Restart ${service_name}: skip (invalid configuration)"
+        fi
+    fi
+else
+    log_all "${service} is disabled (or missing). Skip."
+fi
+
+## Nginx
+
+service="nginx.service"
+service_name="nginx"
+
+if is_systemd_enabled "${service}"; then
+    if is_systemd_active "${service}"; then
+        log_all "${service} is active. Skip."
+    else
+        # Save service status before restart
+        systemctl status "${service}" | save_in_log_dir "${service_name}.before.status"
+
+        # check syntax
+        if nginx -t > /dev/null 2>&1; then
+            # Try to restart
+            timeout 20 systemctl restart "${service}" > /dev/null
+            rc=$?
+            if [ "${rc}" -eq "0" ]; then
+                log_action "Restart ${service_name}: OK"
+            else
+                log_action "Restart ${service_name}: failed"
+            fi
+
+            # Save service status after restart
+            systemctl status "${service}" | save_in_log_dir "${service_name}.after.status"
+
+            # Save error logs
+            ### Consider doing for Nginx the same as Apache
+        else
+            log_action "Restart ${service_name}: skip (invalid configuration)"
+        fi
+    fi
+else
+    log_all "${service} is disabled (or missing). Skip."
+fi
+
+## LXC
+
+if is_systemd_enabled 'lxc.service'; then
+    for container in $(lxc-ls -1 | grep --fixed-strings 'php' | grep --extended-regexp --invert-match --regexp '\bold\b' --regexp '\bdisabled\b'); do
+        repair_lxc_php "${container}"
+    done
+else
+    log_all "LXC is disabled (or missing). Skip."
+fi
+
+## FPM
+
+fpm_services=$(systemd_list_services 'php*-fpm*')
+if [ -n "${fpm_services}" ]; then
+    for service in ${fpm_services}; do
+        service_name="${service//.service/}"
+        if is_systemd_enabled "${service}"; then
+            if is_systemd_active "${service}"; then
+                log_all "${service} is active. Skip."
+            else
+                # Save service status before restart
+                systemctl status "${service}" | save_in_log_dir "${service_name}.before.status"
+
+                # Try to restart
+                timeout 20 systemctl restart "${service}" > /dev/null
+                rc=$?
+                if [ "${rc}" -eq "0" ]; then
+                    log_action "Restart ${service_name}: OK"
+                else
+                    log_action "Restart ${service_name}: failed"
+                fi
+
+                # Save service status after restart
+                systemctl status "${service}" | save_in_log_dir "${service_name}.after.status"
+            fi
+        else
+            log_all "${service} is disabled (or missing). Skip."
+        fi
+    done
+else
+    log_all "PHP FPM not found. Skip."
+fi
+
+post_repair

autosysadmin-agent/files/upstream/repair/repair_mysql

@@ -0,0 +1,69 @@
+#!/bin/bash
+
+: "${AUTOSYSADMIN_LIB:=/usr/local/lib/autosysadmin}"
+source "${AUTOSYSADMIN_LIB}/common.sh" || exit 1
+source "${AUTOSYSADMIN_LIB}/repair.sh" || exit 1
+
+pre_repair
+
+if is_debian_version "8" "<="; then
+
+    if is_sysvinit_enabled '*mysql*'; then
+        if ! pgrep -u mysql mysqld > /dev/null; then
+
+            # Save service status before restart
+            timeout 2 mysqladmin status 2>&1 | save_in_log_dir "mysql.before.status"
+
+            timeout 20 /etc/init.d/mysql restart > /dev/null
+            rc=$?
+            if [ "${rc}" -eq "0" ]; then
+                log_action "Restart mysql: OK"
+            else
+                log_action "Restart mysql: failed"
+            fi
+
+            # Save service status after restart
+            timeout 2 mysqladmin status 2>&1 | save_in_log_dir "mysql.after.status"
+        else
+            log_abort_and_quit "mysqld process alive. Aborting"
+        fi
+    else
+        log_abort_and_quit "MySQL not enabled. Aborting"
+    fi
+
+else
+
+    if is_debian_version "12" ">="; then
+        service="mariadb.service"
+        service_name="mariadb"
+    else
+        service="mysql.service"
+        service_name="mysql"
+    fi
+
+    if is_systemd_enabled "${service}"; then
+        if is_systemd_active "${service}"; then
+            log_abort_and_quit "${service} is active, nothing left to do."
+        else
+            # Save service status before restart
+            systemctl status "${service}" | save_in_log_dir "${service_name}.before.status"
+
+            # Try to restart
+            timeout 20 systemctl restart "${service}" > /dev/null
+            rc=$?
+            if [ "${rc}" -eq "0" ]; then
+                log_action "Restart ${service_name}: OK"
+            else
+                log_action "Restart ${service_name}: failed"
+            fi
+
+            # Save service status after restart
+            systemctl status "${service}" | save_in_log_dir "${service_name}.after.status"
+        fi
+    else
+        log_abort_and_quit "${service} is disabled (or missing), nothing left to do."
+    fi
+
+fi
+
+post_repair

autosysadmin-agent/files/upstream/repair/repair_opendkim

@@ -0,0 +1,35 @@
+#!/bin/bash
+
+: "${AUTOSYSADMIN_LIB:=/usr/local/lib/autosysadmin}"
+source "${AUTOSYSADMIN_LIB}/common.sh" || exit 1
+source "${AUTOSYSADMIN_LIB}/repair.sh" || exit 1
+
+pre_repair
+
+service="opendkim.service"
+service_name="opendkim"
+
+if is_systemd_enabled "${service}"; then
+    if is_systemd_active "${service}"; then
+        log_abort_and_quit "${service} is active, nothing left to do."
+    else
+        # Save service status before restart
+        systemctl status "${service}" | save_in_log_dir "${service_name}.before.status"
+
+        # Try to restart
+        timeout 20 systemctl restart "${service}" > /dev/null
+        rc=$?
+        if [ "${rc}" -eq "0" ]; then
+            log_action "Restart ${service_name}: OK"
+        else
+            log_action "Restart ${service_name}: failed"
+        fi
+
+        # Save service status after restart
+        systemctl status "${service}" | save_in_log_dir "${service_name}.after.status"
+    fi
+else
+    log_abort_and_quit "${service} is disabled (or missing). Abort."
+fi
+
+post_repair

autosysadmin-agent/files/upstream/repair/repair_php_fpm56

@@ -0,0 +1,14 @@
+#!/bin/bash
+
+: "${AUTOSYSADMIN_LIB:=/usr/local/lib/autosysadmin}"
+source "${AUTOSYSADMIN_LIB}/common.sh" || exit 1
+source "${AUTOSYSADMIN_LIB}/repair.sh" || exit 1
+
+LOCK_WAIT="15s"
+LOCK_NAME="repair_http"
+
+pre_repair
+
+repair_lxc_php php56
+
+post_repair

autosysadmin-agent/files/upstream/repair/repair_php_fpm70

@@ -0,0 +1,14 @@
+#!/bin/bash
+
+: "${AUTOSYSADMIN_LIB:=/usr/local/lib/autosysadmin}"
+source "${AUTOSYSADMIN_LIB}/common.sh" || exit 1
+source "${AUTOSYSADMIN_LIB}/repair.sh" || exit 1
+
+LOCK_WAIT="15s"
+LOCK_NAME="repair_http"
+
+pre_repair
+
+repair_lxc_php php70
+
+post_repair

autosysadmin-agent/files/upstream/repair/repair_php_fpm73

@@ -0,0 +1,14 @@
+#!/bin/bash
+
+: "${AUTOSYSADMIN_LIB:=/usr/local/lib/autosysadmin}"
+source "${AUTOSYSADMIN_LIB}/common.sh" || exit 1
+source "${AUTOSYSADMIN_LIB}/repair.sh" || exit 1
+
+LOCK_WAIT="15s"
+LOCK_NAME="repair_http"
+
+pre_repair
+
+repair_lxc_php php73
+
+post_repair

autosysadmin-agent/files/upstream/repair/repair_php_fpm74

@@ -0,0 +1,14 @@
+#!/bin/bash
+
+: "${AUTOSYSADMIN_LIB:=/usr/local/lib/autosysadmin}"
+source "${AUTOSYSADMIN_LIB}/common.sh" || exit 1
+source "${AUTOSYSADMIN_LIB}/repair.sh" || exit 1
+
+LOCK_WAIT="15s"
+LOCK_NAME="repair_http"
+
+pre_repair
+
+repair_lxc_php php74
+
+post_repair

autosysadmin-agent/files/upstream/repair/repair_php_fpm80

@@ -0,0 +1,14 @@
+#!/bin/bash
+
+: "${AUTOSYSADMIN_LIB:=/usr/local/lib/autosysadmin}"
+source "${AUTOSYSADMIN_LIB}/common.sh" || exit 1
+source "${AUTOSYSADMIN_LIB}/repair.sh" || exit 1
+
+LOCK_WAIT="15s"
+LOCK_NAME="repair_http"
+
+pre_repair
+
+repair_lxc_php php80
+
+post_repair

autosysadmin-agent/files/upstream/repair/repair_php_fpm81

@@ -0,0 +1,14 @@
+#!/bin/bash
+
+: "${AUTOSYSADMIN_LIB:=/usr/local/lib/autosysadmin}"
+source "${AUTOSYSADMIN_LIB}/common.sh" || exit 1
+source "${AUTOSYSADMIN_LIB}/repair.sh" || exit 1
+
+LOCK_WAIT="15s"
+LOCK_NAME="repair_http"
+
+pre_repair
+
+repair_lxc_php php81
+
+post_repair

autosysadmin-agent/files/upstream/repair/repair_php_fpm82

@@ -0,0 +1,14 @@
+#!/bin/bash
+
+: "${AUTOSYSADMIN_LIB:=/usr/local/lib/autosysadmin}"
+source "${AUTOSYSADMIN_LIB}/common.sh" || exit 1
+source "${AUTOSYSADMIN_LIB}/repair.sh" || exit 1
+
+LOCK_WAIT="15s"
+LOCK_NAME="repair_http"
+
+pre_repair
+
+repair_lxc_php php82
+
+post_repair

autosysadmin-agent/files/upstream/repair/repair_php_fpm83

@@ -0,0 +1,14 @@
+#!/bin/bash
+
+: "${AUTOSYSADMIN_LIB:=/usr/local/lib/autosysadmin}"
+source "${AUTOSYSADMIN_LIB}/common.sh" || exit 1
+source "${AUTOSYSADMIN_LIB}/repair.sh" || exit 1
+
+LOCK_WAIT="15s"
+LOCK_NAME="repair_http"
+
+pre_repair
+
+repair_lxc_php php83
+
+post_repair

autosysadmin-agent/files/upstream/repair/repair_redis

@@ -0,0 +1,32 @@
+#!/bin/bash
+
+: "${AUTOSYSADMIN_LIB:=/usr/local/lib/autosysadmin}"
+source "${AUTOSYSADMIN_LIB}/common.sh" || exit 1
+source "${AUTOSYSADMIN_LIB}/repair.sh" || exit 1
+
+pre_repair
+
+for service in $(systemd_list_services 'redis-server*'); do
+    service_name="${service//.service/}"
+
+    if is_systemd_active "${service}"; then
+        log_all "${service} is active. Skip."
+    else
+        # Save service status before restart
+        systemctl status "${service}" | save_in_log_dir "${service_name}.before.status"
+
+        # Try to restart
+        timeout 20 systemctl restart "${service}" > /dev/null
+        rc=$?
+        if [ "${rc}" -eq "0" ]; then
+            log_action "Restart ${service_name}: OK."
+        else
+            log_action "Restart ${service_name}: failed."
+        fi
+
+        # Save service status after restart
+        systemctl status "${service}" | save_in_log_dir "${service_name}.after.status"
+    fi
+done
+
+post_repair

autosysadmin-agent/files/upstream/repair/repair_tomcat_instance

@@ -0,0 +1,34 @@
+#!/bin/bash
+
+: "${AUTOSYSADMIN_LIB:=/usr/local/lib/autosysadmin}"
+source "${AUTOSYSADMIN_LIB}/common.sh" || exit 1
+source "${AUTOSYSADMIN_LIB}/repair.sh" || exit 1
+
+pre_repair
+
+repair_tomcat_instance_handle_tomcat() {
+
+    if /bin/su - "${1}" -c "/bin/systemctl --quiet --user is-active tomcat.service" ; then
+        if ! /bin/su - "${1}" -c "/usr/bin/timeout 20 /bin/systemctl --quiet --user restart tomcat.service"
+        then
+            log_abort_and_quit "Echec de redémarrage instance tomcat utilisateur ${1}"
+        else
+            log_action "Redémarrage instance tomcat utilisateur ${1}"
+        fi
+    elif /bin/systemctl --quiet is-active "${1}".service ; then
+        if ! /usr/bin/timeout 20 systemctl --quiet restart "${1}".service
+        then
+            log_abort_and_quit "Echec de redémarrage instance tomcat ${1}"
+        else
+            log_action "Redémarrage instance tomcat ${1}"
+        fi
+    fi
+
+}
+
+for instance in $( /usr/local/lib/nagios/plugins/check_tomcat_instance.sh |grep CRITICAL |awk '{print $3}' |sed '1d') ;
+do
+    repair_tomcat_instance_handle_tomcat "${instance}"
+done
+
+post_repair

autosysadmin-agent/files/upstream/repair/zzz-repair_example.template

@@ -0,0 +1,41 @@
+#!/bin/bash
+
+: "${AUTOSYSADMIN_LIB:=/usr/local/lib/autosysadmin}"
+source "${AUTOSYSADMIN_LIB}/common.sh" || exit 1
+source "${AUTOSYSADMIN_LIB}/repair.sh" || exit 1
+
+## Custom lock wait and/or lock name
+# LOCK_WAIT="15s"
+# LOCK_NAME="repair_http"
+
+pre_repair
+
+## The name of the service, mainly for logging
+service_name="example"
+## The systemd service name
+systemd_service="${service_name}.service"
+
+if is_systemd_enabled "${systemd_service}"; then
+    if is_systemd_active "${systemd_service}"; then
+        log_abort_and_quit "${systemd_service} is active, nothing left to do."
+    else
+        # Save service status before restart
+        systemctl status "${systemd_service}" | save_in_log_dir "${service_name}.before.status"
+
+        # Try to restart
+        timeout 20 systemctl restart "${systemd_service}" > /dev/null
+        rc=$?
+        if [ "${rc}" -eq "0" ]; then
+            log_action "Restart ${service_name}: OK"
+        else
+            log_action "Restart ${service_name}: failed"
+        fi
+
+        # Save service status after restart
+        systemctl status "${systemd_service}" | save_in_log_dir "${service_name}.after.status"
+    fi
+else
+    log_abort_and_quit "${service_name} is disabled (or missing), nothing left to do."
+fi
+
+post_repair

autosysadmin-agent/files/upstream/restart/README

@@ -0,0 +1,19 @@
+Autosysadmin "restart auto" scripts
+===================================
+
+In this directory you can place scripts that will be executed automatically by a cron job (stored in `/etc/cron.d/autosysadmin`).
+
+They must satisfy the default `run-parts(8)` constraints :
+
+* be "executable"
+* belong to the Debian cron script namespace (`^[a-zA-Z0-9_-]+$`), example: `restart_amavis`
+
+Warning: scripts that do not satisfy those criteria will NOT be run (silently)!
+
+You can print the names of the scripts which would be run, without actually running them, with this command :
+
+```
+$ run-parts --test /usr/share/scripts/autosysadmin/restart
+```
+
+You can use `zzz-restart_example.template` as boilerplate code to make your own "restart" script.

autosysadmin-agent/files/upstream/restart/zzz-restart_example.template

@@ -0,0 +1,120 @@
+#!/bin/bash
+
+: "${AUTOSYSADMIN_LIB:=/usr/local/lib/autosysadmin}"
+source "${AUTOSYSADMIN_LIB}/common.sh"  || exit 1
+source "${AUTOSYSADMIN_LIB}/restart.sh" || exit 1
+
+# shellcheck disable=SC2034
+RUNNING="nwh-fr"
+
+## Possible values for RUNNING :
+##   never    => disabled
+##   always   => enabled
+##   nwh-fr   => enabled during non-working-hours in France
+##   nwh-ca   => enabled during non-working-hours in Canada (not supported yet)
+##   custom   => enabled if `running_custom()` function returns 0, otherwise disabled.
+
+## Uncomment and customize this method if you want to have a special logic :
+##
+##   return 1 if we should not run
+##   return 0 if we should run
+##
+## Some available functions :
+##   is_weekend()  : Saturday or Sunday
+##   is_holiday()  : holiday in France (based on `gcal(1)`)
+##   is_workday()  : not weekend and not holiday
+##   is_worktime() : work day between 9-12h and 14-18h
+#
+# running_custom() {
+#     # implement your own custom method to decide if we should run or not
+# }
+
+## The name of the service, mainly for logging
+service_name="example"
+## The SysVinit script name
+sysvinit_script="${service_name}"
+## The systemd service name
+systemd_service="${service_name}.service"
+
+is_service_alive() {
+    ## this must return 0 if the service is alive, otherwise return 1
+    ## Example:
+    pgrep -u USER PROCESS_NAME > /dev/null
+}
+
+## Action for SysVinit system
+sysvinit_action() {
+    # Save service status before restart
+    timeout 2 "/etc/init.d/${sysvinit_script}" status | save_in_log_dir "${service_name}.before.status"
+
+    # Try to restart
+    timeout 20 "/etc/init.d/${sysvinit_script}" restart > /dev/null
+    rc=$?
+    if [ "${rc}" -eq "0" ]; then
+        log_action "Restart ${service_name}: OK"
+    else
+        log_action "Restart ${service_name}: failed"
+    fi
+
+    # Save service status after restart
+    timeout 2 "/etc/init.d/${sysvinit_script}" status | save_in_log_dir "${service_name}.after.status"
+}
+
+## Action for systemd system
+systemd_action() {
+    # Save service status before restart
+    systemctl status "${systemd_service}" | save_in_log_dir "${service_name}.before.status"
+
+    # Try to restart
+    # systemctl (only for NRPE ?) sometimes returns 0 even if the service has failed to start
+    # so we check the status explicitly
+    timeout 20 systemctl restart "${systemd_service}" > /dev/null \
+        && sleep 1 \
+        && systemctl status "${systemd_service}" > /dev/null
+    rc=$?
+    if [ "${rc}" -eq "0" ]; then
+        log_action "Restart ${service_name}: OK"
+    else
+        log_action "Restart ${service_name}: failed"
+    fi
+
+    # Save service status after restart
+    systemctl status "${systemd_service}" | save_in_log_dir "${service_name}.after.status"
+}
+
+# Should we run?
+if ! is_supposed_to_run; then
+    # log_global "${PROGNAME} is not supposed to run (RUNNING=${RUNNING})."
+    exit 0
+fi
+if is_service_alive; then
+    # log_global "${service_name} process alive. Aborting"
+    exit 0
+fi
+
+# Yes we do, so check for sysvinit or systemd
+if is_debian_version "8" "<="; then
+    if ! is_sysvinit_enabled "*${sysvinit_script}*"; then
+        # log_global "${service_name} not enabled. Aborting"
+        exit 0
+    fi
+
+    # Let's finally do the action
+    pre_restart
+    sysvinit_action
+    post_restart
+else
+    if ! is_systemd_enabled "${systemd_service}"; then
+        # log_global "${service_name} is disabled (or missing), nothing left to do."
+        exit 0
+    fi
+    if is_systemd_active "${systemd_service}"; then
+        # log_global "${service_name} is active, nothing left to do."
+        exit 0
+    fi
+
+    # Let's finally do the action
+    pre_restart
+    systemd_action
+    post_restart
+fi

autosysadmin-agent/handlers/main.yml

@@ -0,0 +1,16 @@
+---
+
+- name: restart nagios-nrpe-server
+  service:
+    name: nagios-nrpe-server
+    state: restarted
+
+- name: restart nrpe
+  service:
+    name: nrpe
+    state: restarted
+
+- name: restart rsyslog
+  service:
+    name: rsyslog
+    state: restarted

autosysadmin-agent/tasks/crontab.yml

@@ -0,0 +1,25 @@
+---
+
+- name: "Add begin marker if missing"
+  ansible.builtin.lineinfile:
+    path: "/etc/cron.d/autosysadmin"
+    line: "# BEGIN ANSIBLE MANAGED SECTION FOR AUTOSYSADMIN"
+    insertbefore: BOF
+    create: yes
+
+- name: "Add end marker if missing"
+  ansible.builtin.lineinfile:
+    path: "/etc/cron.d/autosysadmin"
+    line: "# END ANSIBLE MANAGED SECTION FOR AUTOSYSADMIN"
+    insertbefore: "EOF"
+    create: yes
+
+- name: "Create config if missing"
+  ansible.builtin.blockinfile:
+    path: "/etc/cron.d/autosysadmin"
+    marker: "# {mark} ANSIBLE MANAGED SECTION FOR AUTOSYSADMIN"
+    block: "{{ lookup('ansible.builtin.template', '../templates/autosysadmin.cron.j2') }}"
+    owner: root
+    group: root
+    mode: "0750"
+    create: yes

autosysadmin-agent/tasks/dependencies.yml

@@ -0,0 +1,4 @@
+---
+- name: Install gcal
+  ansible.builtin.apt:
+    name: gcal

autosysadmin-agent/tasks/install.yml

@@ -0,0 +1,114 @@
+---
+- name: "Remount /usr if needed"
+  ansible.builtin.include_role:
+    name: remount-usr
+
+- name: Previous autosysadmin restart directory is renamed
+  command:
+    cmd: mv "/usr/share/scripts/autosysadmin/auto" "{{ autosysadmin_agent_auto_dir }}"
+    removes: "/usr/share/scripts/autosysadmin/auto"
+    creates: "{{ autosysadmin_agent_auto_dir }}" 
+
+- name: Create autosysadmin directories
+  ansible.builtin.file:
+    path: "{{ item }}"
+    state: directory
+    owner: "root"
+    group: "root"
+    mode: "0750"
+  loop:
+    - "{{ autosysadmin_agent_bin_dir }}"
+    - "{{ autosysadmin_agent_lib_dir }}"
+    - "{{ autosysadmin_agent_auto_dir }}"
+
+- name: Copy libraries
+  ansible.builtin.copy:
+    src: "upstream/lib/"
+    dest: "{{ autosysadmin_agent_lib_dir }}/"
+    owner: root
+    group: root
+    mode: "0750"
+
+- name: Copy repair scripts
+  ansible.builtin.copy:
+    src: "upstream/repair/"
+    dest: "{{ autosysadmin_agent_bin_dir }}/"
+    owner: root
+    group: root
+    mode: "0750"
+
+- name: Copy other utilities
+  ansible.builtin.copy:
+    src: "upstream/bin/"
+    dest: "{{ autosysadmin_agent_bin_dir }}/"
+    owner: root
+    group: root
+    mode: "0750"
+
+### WARNING: thos files are explicitly marked as non-executable
+### to prevent them from being run automatically by run-parts
+
+- name: Copy restart scripts
+  ansible.builtin.copy:
+    src: "upstream/restart/"
+    dest: "{{ autosysadmin_agent_auto_dir }}/"
+    owner: root
+    group: root
+    mode: "0640"
+
+- name: Ensure /etc/evolinux folder exists
+  ansible.builtin.file:
+    path: "/etc/evolinux"
+    state: directory
+    owner: "root"
+    group: "root"
+    mode: "0700"
+
+- name: Copy the configuration file if missing
+  ansible.builtin.template:
+    src: "autosysadmin.cf.j2"
+    dest: "/etc/evolinux/autosysadmin"
+    owner: root
+    group: root
+    mode: "0640"
+    force: no
+
+# Repair scripts are supposed to be 'on' by default
+# A line "repair_XXX=off" is added to the file only if the script is to be disabled.
+# That's why all the ternary logic for the state is reversed.
+- name: Update value per variable
+  ansible.builtin.lineinfile:
+    dest: "/etc/evolinux/autosysadmin"
+    line: "{{ item }}={{ autosysadmin_config[item] | default(true) | bool | ternary('on', 'off') }}"
+    regexp: '^(#\s*)?{{ item }}=.*'
+    state: "{{ autosysadmin_config[item] | default(true) | bool | ternary('absent', 'present') }}"
+  register: _line
+  loop: "{{ autosysadmin_repair_scripts | union(['repair_all']) }}"
+
+- name: Ensure restart folder exists
+  ansible.builtin.file:
+    path: "auto"
+    state: directory
+    owner: "root"
+    group: "root"
+    mode: "0700"
+
+- name: Legacy scripts are removed
+  ansible.builtin.file:
+    path: "{{ general_scripts_dir }}/autosysadmin/{{ item }}"
+    state: absent
+  loop:
+    - repair_amavis.sh
+    - repair_disk.sh
+    - repair_elasticsearch.sh
+    - repair_http.sh
+    - repair_mysql.sh
+    - repair_opendkim.sh
+    - repair_php_fpm56.sh
+    - repair_php_fpm70.sh
+    - repair_php_fpm73.sh
+    - repair_php_fpm74.sh
+    - repair_php_fpm80.sh
+    - repair_php_fpm81.sh
+    - repair_redis.sh
+    - repair_tomcat_instance.sh

autosysadmin-agent/tasks/logrotate.yml

@@ -0,0 +1,8 @@
+---
+- name: Copy logrotate configuration for autosysadmin
+  ansible.builtin.copy:
+    src: "files/autosysadmin.logrotate.conf"
+    dest: "/etc/logrotate.d/autosysadmin"
+    owner: root
+    group: root
+    mode: "0644"

autosysadmin-agent/tasks/main.yml

@@ -0,0 +1,31 @@
+---
+
+- name: The list of all repair scripts is composed.
+  set_fact:
+    autosysadmin_repair_scripts: "{{ lookup('ansible.builtin.fileglob', '../../../autosysadmin/agent/repair/repair_*', wantlist=True) | map('basename') | sort }}"
+
+- name: Install dependencies
+  ansible.builtin.include_tasks: dependencies.yml
+
+- name: Install autosysadmin
+  ansible.builtin.include_tasks: install.yml
+
+- name: Crontab configuration
+  ansible.builtin.include_tasks: crontab.yml
+
+- name: NRPE configuration
+  ansible.builtin.include_tasks: nrpe.yml
+
+- name: sudo configuration
+  ansible.builtin.include_tasks: sudo.yml
+
+- name: rsyslog configuration
+  ansible.builtin.include_tasks: rsyslog.yml
+
+- name: logrotate configuration
+  ansible.builtin.include_tasks: logrotate.yml
+
+- name: Install latest version of dump-server-state
+  ansible.builtin.include_role:
+    name: evolinux-base
+    tasks_from: dump-server-state.yml

autosysadmin-agent/tasks/nrpe.yml

@@ -0,0 +1,9 @@
+---
+- name: custom configuration is present
+  ansible.builtin.template:
+    src: autosysadmin.nrpe.cfg.j2
+    dest: /etc/nagios/nrpe.d/autosysadmin.cfg
+    group: nagios
+    mode: "0640"
+    force: yes
+  notify: restart nagios-nrpe-server

autosysadmin-agent/tasks/rsyslog.yml

@@ -0,0 +1,9 @@
+---
+- name: Copy rsyslog configuration for autosysadmin
+  ansible.builtin.copy:
+    src: "files/autosysadmin.rsyslog.conf"
+    dest: "/etc/rsyslog.d/autosysadmin.conf"
+    owner: root
+    group: root
+    mode: "0644"
+  notify: restart rsyslog

autosysadmin-agent/tasks/sudo.yml

@@ -0,0 +1,7 @@
+---
+- name: Add autosysadmin sudoers file
+  ansible.builtin.template:
+    src: autosysadmin.sudoers.j2
+    dest: /etc/sudoers.d/autosysadmin
+    mode: "0600"
+    validate: "visudo -cf %s"

autosysadmin-agent/templates/autosysadmin.cf.j2

@@ -0,0 +1,12 @@
+# This configuration is partially managed by Ansible
+# You can change specific values manually, but they may be overridden by Ansible
+# 
+# To be safe, update the hosts_vars/group_vars in the autosysadmin project
+# https://gitea.evolix.org/evolix/autosysadmin/src/branch/master
+# then use the "agent" playbook to deploy.
+#
+# Configuration for autosysadmin
+# Use this file to change configuration values defined in repair scripts
+# To disable all repair scripts : repair_all=off
+# To disable "repair_http" : repair_http=off
+#

autosysadmin-agent/templates/autosysadmin.cron.j2

@@ -0,0 +1,7 @@
+PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
+
+# Run each enabled script
+*/5 * * * * root run-parts /usr/share/scripts/autosysadmin/restart
+
+# Clean run log files
+@weekly root {{ autosysadmin_agent_bin_dir | mandatory }}/delete_old_logs.sh {{ autosysadmin_agent_log_retention_days | default('365') }}

autosysadmin-agent/templates/autosysadmin.nrpe.cfg.j2

@@ -0,0 +1,8 @@
+#
+# Ansible managed - DO NOT MODIFY, your changes will be overwritten !
+#
+
+# Autosysadmin repair commands
+{% for script in lookup('ansible.builtin.fileglob', '../../../autosysadmin/agent/repair/repair_*', wantlist=True) | map("basename") | sort %}
+command[{{ script }}]=sudo {{ autosysadmin_agent_bin_dir }}/{{ script }}
+{% endfor %}

autosysadmin-agent/templates/autosysadmin.sudoers.j2

@@ -0,0 +1,7 @@
+#
+# Ansible managed - DO NOT MODIFY, your changes will be overwritten !
+#
+
+{% for script in lookup('ansible.builtin.fileglob', '../../../autosysadmin/agent/repair/repair_*', wantlist=True) | map("basename") | sort %}
+nagios          ALL = NOPASSWD: {{ autosysadmin_agent_bin_dir }}/{{ script }}
+{% endfor %}

autosysadmin-restart_nrpe/defaults/main.yml

@@ -0,0 +1,8 @@
+---
+
+general_scripts_dir: "/usr/share/scripts"
+
+restart_nrpe_path: "{{ general_scripts_dir }}/autosysadmin/restart/restart_nrpe"
+
+# Change this to customize the RUNNING value in the script
+restart_nrpe_running: Null

autosysadmin-restart_nrpe/files/upstream/restart_nrpe

@@ -0,0 +1,105 @@
+#!/bin/bash
+
+: "${AUTOSYSADMIN_LIB:=/usr/local/lib/autosysadmin}"
+source "${AUTOSYSADMIN_LIB}/common.sh"  || exit 1
+source "${AUTOSYSADMIN_LIB}/restart.sh" || exit 1
+
+## Possible values for RUNNING :
+##   never    => disabled
+##   always   => enabled
+##   nwh-fr   => enabled during non-working-hours in France
+##   nwh-ca   => enabled during non-working-hours in Canada (not supported yet)
+##   custom   => enabled if `running_custom()` function return 0, otherwise disabled.
+
+# shellcheck disable=SC2034
+RUNNING="nwh-fr"
+
+## The name of the service, mainly for logging
+service_name="nagios-nrpe-server"
+## The SysVinit script name
+sysvinit_script="${service_name}"
+## The systemd service name
+systemd_service="${service_name}.service"
+
+is_service_alive() {
+    ## this must return 0 if the service is alive, otherwise return 1
+    ## Example:
+    pgrep -u nagios nrpe > /dev/null
+}
+
+## Action for SysVinit system
+sysvinit_action() {
+    # Save service status before restart
+    timeout 2 "/etc/init.d/${sysvinit_script}" status | save_in_log_dir "${service_name}.before.status"
+
+    # Try to restart
+    timeout 20 "/etc/init.d/${sysvinit_script}" restart > /dev/null
+    rc=$?
+    if [ "${rc}" -eq "0" ]; then
+        log_action "Restart ${service_name}: OK"
+    else
+        log_action "Restart ${service_name}: failed"
+    fi
+
+    # Save service status after restart
+    timeout 2 "/etc/init.d/${sysvinit_script}" status | save_in_log_dir "${service_name}.after.status"
+}
+
+## Action for systemd system
+systemd_action() {
+    # Save service status before restart
+    systemctl status "${systemd_service}" | save_in_log_dir "${service_name}.before.status"
+
+    # Try to restart
+    # systemctl (only for NRPE ?) sometimes returns 0 even if the service has failed to start
+    # so we check the status explicitly
+    timeout 20 systemctl restart "${systemd_service}" > /dev/null \
+        && sleep 1 \
+        && systemctl status "${systemd_service}" > /dev/null
+    rc=$?
+    if [ "${rc}" -eq "0" ]; then
+        log_action "Restart ${service_name}: OK"
+    else
+        log_action "Restart ${service_name}: failed"
+    fi
+
+    # Save service status after restart
+    systemctl status "${systemd_service}" | save_in_log_dir "${service_name}.after.status"
+}
+
+# Should we run?
+if ! is_supposed_to_run; then
+    # log_global "${PROGNAME} is not supposed to run (RUNNING=${RUNNING})."
+    exit 0
+fi
+if is_service_alive; then
+    # log_global "${service_name} process alive. Aborting"
+    exit 0
+fi
+
+# Yes we do, so check for sysvinit or systemd
+if is_debian_version "8" "<="; then
+    if ! is_sysvinit_enabled "*${sysvinit_script}*"; then
+        # log_global "${service_name} not enabled. Aborting"
+        exit 0
+    fi
+
+    # Let's finally do the action
+    pre_restart
+    sysvinit_action
+    post_restart
+else
+    if ! is_systemd_enabled "${systemd_service}"; then
+        # log_global "${service_name} is disabled (or missing), nothing left to do."
+        exit 0
+    fi
+    if is_systemd_active "${systemd_service}"; then
+        # log_global "${service_name} is active, nothing left to do."
+        exit 0
+    fi
+
+    # Let's finally do the action
+    pre_restart
+    systemd_action
+    post_restart
+fi

autosysadmin-restart_nrpe/tasks/main.yml

@@ -0,0 +1,24 @@
+---
+
+    - name: "Remount /usr if needed"
+      ansible.builtin.include_role:
+        name: remount-usr
+
+    - name: "Copy restart_nrpe"
+      ansible.builtin.copy:
+        src: upstream/restart_nrpe
+        dest: "{{ restart_nrpe_path }}"
+        owner: "root"
+        group: "root"
+        mode: "0750"
+
+    - name: "Customize RUNNING value"
+      ansible.builtin.lineinfile:
+        path: "{{ restart_nrpe_path }}"
+        line: "RUNNING=\"{{ restart_nrpe_running }}\""
+        regexp: "^ *RUNNING="
+        create: False
+      when:
+        - restart_nrpe_running is defined
+        - restart_nrpe_running != None
+        - restart_nrpe_running | length > 0

bind/files/bind-reload-zone.sh

@@ -0,0 +1,37 @@
+#!/bin/bash
+#
+# Script utilitaire pour tester et recharger facilement une zone dans Bind
+#
+
+usage() {
+    echo "Usage: bind-reload-zone <DOMAIN>"
+    echo "       bind-reload-zone -h|--help"
+}
+
+if [ $# -ne 1 ] ; then
+    usage
+    exit 1
+fi
+
+while :; do
+    case $1 in
+        -h|--help)
+            usage
+            exit 0
+            ;;
+        *)
+            zone=$1
+            break
+            ;;
+    esac
+    shift
+done
+
+if ! [ -f "/etc/bind/db.${zone}" ]; then
+    >&2 echo "Error: zone for ${zone} not found."
+    usage
+    exit 1
+fi
+
+named-checkzone "${zone}" /etc/bind/db."${zone}" && rndc reload "${zone}"
+

bind/files/bind-reload-zone_completion.sh

@@ -0,0 +1,18 @@
+#!/usr/bin/env bash
+
+_bind_reload_zone_dynamic_completion() {
+    local cur;
+    cur=${COMP_WORDS[COMP_CWORD]};
+    COMPREPLY=();
+    COMPREPLY=( $( compgen -W '$(grep -v -h '"'"'//'"'"' /etc/bind/named.conf* | grep -B1 "type master" | grep zone | grep -v arpa | awk '"'"'{gsub(/"/, "", $2); print $2}'"'"' | sort | uniq)' -- $cur ) );
+
+    # reverse ipv4 :
+    #grep -v -h '//' /etc/bind/named.conf*     | grep -B1 "type master" | grep zone | grep arpa | grep -v ip6 | awk '{gsub(/"/, "", $2); gsub(/.in-addr.arpa/, "", $2); print $2}' | sort | uniq | awk -F'.' '{ for (i=NF; i>1; i--) printf("%s.",$i); print $1 }'
+
+    # reveres ipv6 : je bloque sur l'inversion 4 par 4
+    #grep -v -h '//' /etc/bind/named.conf* | grep -B1 "type master" | grep zone | grep arpa | grep ip6 | awk '{gsub(/"/, "", $2); gsub(/.ip6.arpa/, "", $2); print $2}' | sort | uniq | awk -F'.' '{ for (i=NF; i>1; i--) { if ($i % 4 == 0) printf("%s.",$i); else printf("%s",$i); } print $1 }'
+
+}
+
+complete -F _bind_reload_zone_dynamic_completion bind-reload-zone
+

bind/files/reload-zone

@@ -1,14 +0,0 @@
-#!/bin/bash
-#
-# Script utilitaire pour tester et recharger facilement un domaine dans Bind
-# Usage : reload-zone <DOMAINE>
-#
-# TODO:
-# - renommer le script (par ex bind-safe-reload)
-# - vérifier le serial
-# - ajouter un -h --help
-# - prendre en charge plusieurs zones (ou aucune)
-# - ajouter le script dans le role bind
-
-named-checkzone "$1" /etc/bind/db."$1" && rndc reload "$1"
-

certbot/files/hooks/deploy/hapee.sh

@@ -39,8 +39,8 @@ concat_files() {
     chown root: "${hapee_cert_file}"
 }
 cert_and_key_mismatch() {
-    hapee_cert_md5=$(openssl x509 -noout -modulus -in "${hapee_cert_file}" | openssl md5)
-    hapee_key_md5=$(openssl rsa -noout -modulus -in "${hapee_cert_file}" | openssl md5)
+    hapee_cert_md5=$(openssl x509 -noout -pubkey -in "${hapee_cert_file}" | openssl md5)
+    hapee_key_md5=$(openssl pkey -pubout -in "${hapee_cert_file}" | openssl md5)
 
     test "${hapee_cert_md5}" != "${hapee_key_md5}"
 }

certbot/files/hooks/deploy/haproxy.sh

@@ -29,8 +29,8 @@ concat_files() {
     chown root: "${haproxy_cert_file}"
 }
 cert_and_key_mismatch() {
-    haproxy_cert_md5=$(openssl x509 -noout -modulus -in "${haproxy_cert_file}" | openssl md5)
-    haproxy_key_md5=$(openssl rsa -noout -modulus -in "${haproxy_cert_file}" | openssl md5)
+    haproxy_cert_md5=$(openssl x509 -noout -pubkey -in "${haproxy_cert_file}" | openssl md5)
+    haproxy_key_md5=$(openssl pkey -pubout -in "${haproxy_cert_file}" | openssl md5)
 
     test "${haproxy_cert_md5}" != "${haproxy_key_md5}"
 }

certbot/files/hooks/deploy/nrpe.sh

@@ -0,0 +1,44 @@
+#!/bin/sh
+
+error() {
+    >&2 echo "${PROGNAME}: $1"
+    exit 1
+}
+debug() {
+    if [ "${VERBOSE}" = "1" ] && [ "${QUIET}" != "1" ]; then
+        >&2 echo "${PROGNAME}: $1"
+    fi
+}
+daemon_found_and_running() {
+    test -n "$(pidof nrpe)"
+}
+letsencrypt_lineaged_used() {
+    grep -r "^ssl_cert_file" /etc/nagios/ | grep "letsencrypt" | grep -q "$(basename "${RENEWED_LINEAGE}")"
+}
+copy_letsencrypt_cert() {
+    DEST_CERTIFICATE=$(grep -r "^ssl_cert_file" /etc/nagios/ | awk -F'=' '{print $2}')
+    DEST_PRIVATE_KEY=$(grep -r "^ssl_privatekey_file" /etc/nagios/ | awk -F'=' '{print $2}')
+
+    install --mode 440 --group nagios ${RENEWED_LINEAGE}/fullchain.pem ${DEST_CERTIFICATE}
+    install --mode 440 --group nagios ${RENEWED_LINEAGE}/privkey.pem ${DEST_PRIVATE_KEY}
+}
+main() {
+    if daemon_found_and_running; then
+        if letsencrypt_lineaged_used; then
+            debug "NRPE detected... Copying certificates to the right place & permissions"
+            copy_letsencrypt_cert
+            debug "Restarting NRPE"
+            systemctl restart nagios-nrpe-server
+        else
+            debug "NRPE doesn't use the given Let's Encrypt certificate. Skip."
+        fi
+    else
+        debug "NRPE is not running or missing. Skip."
+    fi
+}
+
+readonly PROGNAME=$(basename "$0")
+readonly VERBOSE=${VERBOSE:-"0"}
+readonly QUIET=${QUIET:-"0"}
+
+main

certbot/tasks/main.yml

@@ -21,6 +21,8 @@
 
 - ansible.builtin.include: acme-challenge.yml
 
+# This is always going to mark a "change".
+# Couldn't figure out why !
 - name: Deploy hooks are present
   ansible.builtin.copy:
     src: hooks/deploy/

check_free_space/defaults/main.yml

@@ -0,0 +1,6 @@
+---
+check_free_space_partitions:
+  - "/home"
+  - "/srv"
+check_free_space_max_percent: 70
+check_free_space_mailto: Null

check_free_space/files/check_free_space.sh

@@ -0,0 +1,166 @@
+#!/bin/sh
+
+# This script verifies if the specified partitions on a machine are filled
+# at more than x%.
+#
+# If so, it sends a mail to the admin of that machine, warning him/her
+# that mesures should be taken.
+#
+# Two outputs are provided to the recipient of the mail:
+#  * some general infos with `df`
+#  * a more indepth inspection with `duc`
+#
+# This script takes 3 (mandatory) arguments:
+#  * a list of the partitions to check (space separated)
+#  * the maximum allowed percentage
+#  * the email template to use
+# 
+# This script should be ran by cron @daily.
+#
+#
+# Copyright (C) 2016 Louis-Philippe Véronneau <lpveronneau@evolix.ca, Evolix <info@evolix.fr>
+#
+# This program is licensed under GPLv3 +
+
+
+# Check argument sanity
+
+PID_FILE='/var/run/check_free_space.pid'
+
+if test -f "$PID_FILE"
+then
+  pid=$(cat "$PID_FILE")
+  ps -p "$pid" > /dev/null
+  if test $? -eq 0
+  then
+    echo "$0 already run !" >&2
+    exit 1
+  else
+    rm $PID_FILE
+  fi
+fi
+
+echo $$ > $PID_FILE
+
+if test -z "$1" || test -z "$2" || test -z "$3"  # is non null
+then
+  echo "Some arguments are missing. Please issue a partition list, a" \
+       "maximum percentage and an email template."
+  exit 1
+elif ! [ "$2" -le 100 -a "$2" -ge 0 ] # is a percentage
+then
+  echo "Please enter a maximum percentage value between 0 and 100."
+  exit 1
+fi
+
+# Argument processing
+
+partition_list=$1
+max_percentage=$((100-$2))
+email_template=$3
+
+HOSTNAME=$(hostname)
+debian_version=$(lsb_release -c)
+
+check_disk='/usr/lib/nagios/plugins/check_disk'
+
+test -f /etc/evomaintenance.cf && . /etc/evomaintenance.cf
+
+
+# Test what version of df we have
+
+old_df=false
+
+case "$debian_version" in
+    *squeeze* ) old_df=true ;;
+    *wheezy* ) old_df=true ;;
+esac
+
+
+# Check disk space
+
+df_options="size,avail,pcent,itotal,iavail,ipcent"
+
+for partition in $partition_list
+do
+  if ! $check_disk -w $max_percentage% -W $max_percentage% $partition > /dev/null
+  then
+    # the 'newline' is a hack to make sed behave
+    PARTITION_DATA="$PARTITION_DATA newline $partition newline"
+    if [ $old_df ]
+    then
+      PARTITION_DATA="$PARTITION_DATA $(/bin/df -h $partition) newline"
+      PARTITION_DATA="$PARTITION_DATA newline $(df -ih $partition) newlinenewline"
+    else
+      PARTITION_DATA="$PARTITION_DATA $(/bin/df -h --output=$df_options $partition) newline"
+    fi
+    full_partitions="$full_partitions $partition"
+    partname=$(echo $partition|tr -s '/' '-')
+    graph_list="$graph_list -a /home/duc${partname}.png"
+  fi
+done
+
+
+# Exit if everything is OK
+
+if test -z "$PARTITION_DATA"
+then
+  exit 0
+fi
+ 
+
+# If there is indeed a problem, get more infos with duc
+
+/usr/bin/ionice -c3 /usr/bin/duc index -H -d /home/duc.idx -x $full_partitions -q
+
+for partition in $full_partitions
+do
+  duc_temp=$(/usr/bin/duc ls -d /home/duc.idx -Fg $partition)
+  duc_temp=$(printf "$duc_temp" | sed -e "s@]@]newline@" | grep -v "lost+found")
+  DUC_OUTPUT="$DUC_OUTPUT newline$partition newline$duc_temp"
+  partname=$(echo $partition|tr -s '/' '-')
+  duc graph -d /home/duc.idx -o /home/duc${partname}.png -l8 -s 1024 $partition
+done 
+
+
+# Replace placeholders & send the mail !
+
+PARTITION_DATA="$(echo "$PARTITION_DATA"|tr -d $'\n')" # make sed accept the input
+DUC_OUTPUT="$(echo "$DUC_OUTPUT"|tr -d $'\n')"
+
+if [ $old_df ]
+then
+  sed -e "s/__TO__/$EVOMAINTMAIL/"                         \
+      -e "s/__HOSTNAME__/$HOSTNAME/"                       \
+      -e "s@__PARTITION_DATA__@$PARTITION_DATA@"           \
+      -e "s@__DUC_OUTPUT__@$DUC_OUTPUT@"                   \
+      -e "s/newline/\n/g"                                  \
+      -e "s/IUse%/IUse%\n/g"                               \
+      -e "s/ Use%/ Use%\n/g"                               \
+      -e "s@Filesystem \{12\}@@g"                          \
+      -e "s@Mounted on\/dev\/[a-z]\{3\}[0-9]\+ \{13\}@@g"  \
+      -e "s@% \/[a-z]\+@%@g"                               \
+      -e "s/__MAX_PERCENTAGE__/$max_percentage/"           \
+      -e "s/__FULLFROM__/$FULLFROM/"                       \
+      -e "s/__FROM__/$FROM/"                               \
+      -e "s/__URGENCYFROM__/$URGENCYFROM/"                 \
+      -e "s/__URGENCYTEL__/$URGENCYTEL/"                   \
+       $email_template |                                   \
+  /usr/bin/mutt -H - $graph_list
+else
+  sed -e "s/__TO__/$EVOMAINTMAIL/"               \
+      -e "s/__HOSTNAME__/$HOSTNAME/"             \
+      -e "s@__PARTITION_DATA__@$PARTITION_DATA@" \
+      -e "s@__DUC_OUTPUT__@$DUC_OUTPUT@"         \
+      -e "s/newline/\n/g"                        \
+      -e "s/IUse%/IUse%\n/g"                     \
+      -e "s/__MAX_PERCENTAGE__/$max_percentage/" \
+      -e "s/__FULLFROM__/$FULLFROM/"             \
+      -e "s/__FROM__/$FROM/"                     \
+      -e "s/__URGENCYFROM__/$URGENCYFROM/"       \
+      -e "s/__URGENCYTEL__/$URGENCYTEL/"         \
+       $email_template |                         \
+  /usr/bin/mutt -H - $graph_list
+fi
+
+rm -f $PID_FILE

check_free_space/files/check_free_space.tpl

@@ -0,0 +1,24 @@
+From: __FULLFROM__
+Content-Type: text/plain; charset=UTF-8
+MIME-Version: 1.0
+Content-Transfer-Encoding: 8bit
+To: __TO__
+Subject: [WARNING] Espace disque faible sur __HOSTNAME__
+
+Bonjour,
+
+Ceci est un message automatique pour vous informer qu'il y a un
+souci d'espace disque sur votre serveur __HOSTNAME__
+
+Voici les informations sur l'espace disque qui pose problème :
+__PARTITION_DATA__
+Détails sur les partitions problématiques :
+__DUC_OUTPUT__
+Un graphe par partition problématique est disponible en pièce jointe.
+
+Nous vous recommandons d'effectuer du ménage pour maintenir
+chaque partition avec un minimum de __MAX_PERCENTAGE__% d'espace disque libre.
+
+Cordialement,
+-- 
+__FULLFROM__

check_free_space/tasks/main.yml

@@ -0,0 +1,37 @@
+---
+- ansible.builtin.include_role:
+    name: evolix/remount-usr
+
+- name: Copy check_free_space.sh script
+  ansible.builtin.copy:
+    src: files/check_free_space.sh
+    dest: /usr/share/scripts/check_free_space
+    owner: root
+    group: root
+    mode: "0750"
+
+- name: Copy email template
+  ansible.builtin.copy:
+    src: files/check_free_space.tpl
+    dest: /usr/share/scripts/check_free_space.tpl
+    owner: root
+    group: root
+    mode: "0644"
+
+# not using the cron_module for this since it is buggy
+- name: check_free_space.sh is run by cron
+  ansible.builtin.template:
+    src: templates/cron_check_free_space.j2
+    dest: /etc/cron.d/check_free_space
+    owner: root
+    group: root
+    mode: "0644"
+    force: false
+
+- name: Duc and Mutt are installed
+  ansible.builtin.apt:
+    pkg:
+      - mutt
+      - duc
+    state: present
+

check_free_space/tasks/shell_script.yml

@@ -0,0 +1,30 @@
+---
+
+- include_role:
+    name: evolix/remount-usr
+
+- name: shell script
+  copy:
+    src: files/check_free_space.sh
+    dest: /usr/share/scripts/check_free_space
+    owner: root
+    group: root
+    mode: "0750"
+
+- name: email template
+  copy:
+    src: files/check_free_space.tpl
+    dest: /usr/share/scripts/check_free_space.tpl
+    owner: root
+    group: root
+    mode: "0644"
+
+# not using the cron_module for this since it is buggy
+- name: cron
+  template:
+    src: templates/cron_check_free_space.j2
+    dest: /etc/cron.d/check_free_space
+    owner: root
+    group: root
+    mode: "0644"
+    force: false

check_free_space/templates/cron_check_free_space.j2

@@ -0,0 +1,4 @@
+{% if check_free_space_mailto and check_free_space_mailto != "" %}
+MAILTO={{ check_free_space_mailto }}
+{% endif %}
+30 4 * * 1 root /usr/share/scripts/check_free_space "{{ check_free_space_partitions | join(' ') }}" {{ check_free_space_max_percent }} /usr/share/scripts/check_free_space.tpl

docker-host/defaults/main.yml

@@ -3,28 +3,25 @@
 docker_home: /var/lib/docker
 docker_tmpdir: "{{ docker_home }}/tmp"
 
-# Chose to use iptables instead of docker-proxy userland process
-docker_conf_use_iptables: False
-
 # Disable the possibility for containers processes to gain new privileges
-docker_conf_no_newprivileges: False
+docker_conf_no_newprivileges: false
 
 # Toggle live restore (need to be disabled in swarm mode)
-docker_conf_live_restore: True
+docker_conf_live_restore: true
 
 # Toggle user namespace
-docker_conf_user_namespace: True
+docker_conf_user_namespace: true
 
 # Disable all default network connectivity
-docker_conf_disable_default_networking: False
+docker_conf_disable_default_networking: false
 
 # Remote access
-docker_remote_access_enabled: False
+docker_remote_access_enabled: false
 docker_daemon_port: 2376
 docker_daemon_listening_ip: 0.0.0.0
 
 # TLS
-docker_tls_enabled: False
+docker_tls_enabled: false
 docker_tls_path: "{{ docker_home }}/tls"
 docker_tls_ca: ca/ca.pem
 docker_tls_ca_key: ca/ca-key.pem
@@ -32,4 +29,4 @@ docker_tls_cert: server/cert.pem
 docker_tls_key: server/key.pem
 docker_tls_csr: server/server.csr
 
-apt_keyring_dir: "{{ ansible_distribution_major_version is version('12', '<') | ternary('/etc/apt/trusted.gpg.d', '/etc/apt/keyrings') }}"
+apt_keyring_dir: "{{ ansible_distribution_major_version is version('12', '<') | ternary('/etc/apt/trusted.gpg.d', '/etc/apt/keyrings') }}"

docker-host/tasks/main.yml

@@ -1,5 +1,14 @@
 # This role installs the docker daemon
 ---
+
+- name: Fail if docker_conf_use_iptables is defined
+  ansible.builtin.fail:
+    msg: "Variable docker_conf_use_iptables is deprecated and not configurable anymore. Please remove it from your variables. Also double-check the daemon.json config for docker"
+  when:
+    - docker_conf_use_iptables is defined
+  tags:
+    - always
+
 - name: Remove older docker packages
   ansible.builtin.apt:
     name:
@@ -23,7 +32,7 @@
   when: ansible_distribution_major_version is version('10', '<')
 
 - name: "Ensure {{ apt_keyring_dir }} directory exists"
-  file:
+  ansible.builtin.file:
     path: "{{ apt_keyring_dir }}"
     state: directory
     mode: "755"
@@ -44,35 +53,34 @@
     repo: 'deb [signed-by={{ apt_keyring_dir }}/docker-debian.asc] https://download.docker.com/linux/debian {{ ansible_distribution_release }} stable'
     filename: docker
     state: present
-    update_cache: yes
+    update_cache: true
   when: ansible_distribution_major_version is version('12', '<')
 
 - name: Add Docker repository (Debian >=12)
   ansible.builtin.template:
     src: docker.sources.j2
     dest: /etc/apt/sources.list.d/docker.sources
-  register: docker_sources
+    owner: root
+    group: root
+    mode: "0644"
   when: ansible_distribution_major_version is version('12', '>=')
 
-- name: Update APT cache
-  ansible.builtin.apt:
-    update_cache: yes
-  when: docker_sources is changed
-
 - name: Install Docker
   ansible.builtin.apt:
     name:
       - docker-ce
       - docker-ce-cli
       - containerd.io
+    update_cache: true
+    cache_valid_time: 3600
 
-- name: python-docker is installed
+- name: Package python-docker is installed
   ansible.builtin.apt:
     name: python-docker
     state: present
   when: ansible_python_version is version('3', '<')
 
-- name: python3-docker is installed
+- name: Package python3-docker is installed
   ansible.builtin.apt:
     name: python3-docker
     state: present
@@ -82,6 +90,9 @@
   ansible.builtin.template:
     src: daemon.json.j2
     dest: /etc/docker/daemon.json
+    owner: root
+    group: root
+    mode: "0644"
   notify: restart docker
 
 - name: Creating Docker tmp directory

docker-host/templates/daemon.json.j2

@@ -1,5 +1,6 @@
 {
   "debug": false
+  ,"iptables": true
   {# Docker data-dir (default to /var/lib/docker) #}
   ,"data-root": "{{ docker_home }}"
   {# Keep containers running while docker daemon downtime #}
@@ -7,11 +8,6 @@
 {% if docker_conf_user_namespace %}
   {# Turn on user namespace remaping #}
   ,"userns-remap": "default"
-{% endif %}
-{% if docker_conf_use_iptables %}
-  {# Use iptables instead of docker-proxy #}
-  ,"userland-proxy": false
-  ,"iptables": true
 {% endif %}
   {# Disable the possibility for containers processes to gain new privileges #}
   ,"no-new-privileges": {{ docker_conf_no_newprivileges | to_json }}

dovecot/defaults/main.yml

@@ -1,4 +1,12 @@
 ---
 
+general_alert_email: "root@localhost"
+log2mail_alert_email: Null
+
 dovecot_vmail_uid: 5000
 dovecot_vmail_gid: 5000
+
+ldap_hostname: "{{ ansible_hostname }}"
+ldap_domain: "{{ ansible_domain }}"
+ldap_suffix: "dc={{ ldap_hostname }},dc={{ ldap_domain.split('.')[-2] }},dc={{ ldap_domain.split('.')[-1] }}"
+ldap_enabled: False

dovecot/files/munin_plugin_dovecot1

@@ -53,15 +53,17 @@ if ( $ARGV[0] and $ARGV[0] eq "autoconf" ) {
   exit 0;
 }
 
-if (-f "$logfile.0") {
-  $rotlogfile = $logfile . ".0";
-} elsif (-f "$logfile.1") {
-  $rotlogfile = $logfile . ".1";
-} elsif (-f "$logfile.01") {
-  $rotlogfile = $logfile . ".01";
-} else {
-  $rotlogfile = $logfile . ".0";
-}
+# Disable rotated log inpection because name is not deterministic across systems
+# and data loss is may 5 min 
+#if (-f "$logfile.0") {
+#  $rotlogfile = $logfile . ".0";
+#} elsif (-f "$logfile.1") {
+#  $rotlogfile = $logfile . ".1";
+#} elsif (-f "$logfile.01") {
+#  $rotlogfile = $logfile . ".01";
+#} else { 
+#  $rotlogfile = $logfile . ".0";
+#}
 
 if ( $ARGV[0] and $ARGV[0] eq "config" ) {
   print "multigraph dovecot_connections\n";
@@ -179,7 +181,9 @@ if (!defined $pos) {
 
 if ($startsize < $pos) {
   # Log rotated
-  parseDovecotfile ($rotlogfile, $pos, (stat $rotlogfile)[7]);
+  # Disable rotated log inpection because name is not deterministic across systems
+  # and data loss is may 5 min 
+  #parseDovecotfile ($rotlogfile, $pos, (stat $rotlogfile)[7]);
   $pos = 0;
 }
 

dovecot/tasks/main.yml

@@ -1,3 +1,5 @@
+---
+
 - name: ensure packages are installed
   ansible.builtin.apt:
     name:
@@ -8,7 +10,7 @@
       - dovecot-managesieved
     state: present
   tags:
-  - dovecot
+    - dovecot
 
 - name: Generate 4096 bits Diffie-Hellman parameters (may take several minutes)
   community.crypto.openssl_dhparam:
@@ -21,7 +23,7 @@
     regexp: "[^#]!include auth-system.conf.ext"
     replace: "#!include auth-system.conf.ext"
   tags:
-  - dovecot
+    - dovecot
 
 - name: update ldap auth
   ansible.builtin.lineinfile:
@@ -33,14 +35,15 @@
     - { key: 'hosts', value: '127.0.0.1' }
     - { key: 'auth_bind', value: 'yes' }
     - { key: 'ldap_version', value: 3 }
-    - { key: 'base', value: "{{ ldap_suffix }}" }
+    - { key: 'base', value: "{{ ldap_suffix | mandatory }}" }
     - { key: 'user_attrs', value: 'homeDirectory=home' }
     - { key: 'user_filter', value: '(&(isActive=TRUE)(uid=%u))' }
     - { key: 'pass_attrs', value: 'uid=user,userPassword=password' }
-  when: ldap_suffix is defined
+    - { key: 'iterate_filter', value: '(&(isActive=TRUE))' }
+  when: ldap_enabled | bool | default(False)
   notify: reload dovecot
   tags:
-  - dovecot
+    - dovecot
 
 - name: create vmail group
   ansible.builtin.group:
@@ -48,7 +51,7 @@
     gid: "{{ dovecot_vmail_gid }}"
     system: True
   tags:
-  - dovecot
+    - dovecot
 
 - name: create vmail user
   ansible.builtin.user:
@@ -58,16 +61,16 @@
     shell: /bin/false
     system: True
   tags:
-  - dovecot
+    - dovecot
 
-- name: deploy evolix config
+- name: deploy evolix config for Dovecot
   ansible.builtin.template:
     src: z-evolinux-defaults.conf.j2
     dest: /etc/dovecot/conf.d/z-evolinux-defaults.conf
     mode: "0644"
   notify: reload dovecot
   tags:
-  - dovecot
+    - dovecot
 
 - name: deploy file for custom configuration
   ansible.builtin.template:
@@ -76,7 +79,7 @@
     mode: "0644"
   notify: reload dovecot
   tags:
-  - dovecot
+    - dovecot
 
 - ansible.builtin.include: munin.yml
   tags:
@@ -86,7 +89,8 @@
   ansible.builtin.apt:
     name: log2mail
     state: present
-  tags: dovecot
+  tags:
+    - dovecot
 
 - name: dovecot is configured in log2mail
   ansible.builtin.blockinfile:
@@ -101,5 +105,6 @@
       mailto = {{ log2mail_alert_email or general_alert_email | mandatory }}
       template = /etc/log2mail/mail
   notify: restart log2mail
-  tags: dovecot
+  tags:
+    - dovecot
 

dovecot/tasks/munin.yml

@@ -9,20 +9,18 @@
 - name: Munin plugins are present and configured
   block:
 
-    - name: Disable dovecot plugin
+    - name: Disable Dovecot plugin
       ansible.builtin.file:
         path: /etc/munin/plugins/dovecot
         state: absent
 
-    - name: Remove old dovecot plugin conf
+    - name: Remove old Dovecot plugin conf
       ansible.builtin.file:
-        path: /etc/munin/plugin-conf.d/dovecot
-        state: absent
-
-    - name: Remove old dovecot plugin conf
-      ansible.builtin.file:
-        path: /etc/munin/plugin-conf.d/z-evolinux-dovecot
+        path: "/etc/munin/plugin-conf.d/{{ item }}"
         state: absent
+      loop:
+        - dovecot
+        - z-evolinux-dovecot
 
     - name: "Remount /usr if needed"
       ansible.builtin.include_role:
@@ -51,7 +49,7 @@
 
     - name: Copy Munin config
       ansible.builtin.copy:
-        src: z-evolinux-dovecot.conf
+        src: munin_plugins.conf
         dest: /etc/munin/plugin-conf.d/zzz-dovecot
         mode: '0644'
       notify: restart munin-node

evobackup-client/README.md

@@ -1,23 +1,16 @@
 # evobackup-client
 
-Allows the configuration of backups to one or more remote filesystems.
+Install the necessary libraries and script to configure backup scripts.
 
-The backup hosts and the ports in use need to be defined in
-evobackup-client__hosts before running it.
+Additional information:
 
-The default zzz_evobackup.sh configures a system only backup, but the
-template can be overriden to configure a full backup instead. If
-you change the variables in defaults/main.yml you can easily run
-this again and configure backups to a second set of hosts.
+* [evobackup-client documentation](https://gitea.evolix.org/evolix/evobackup/src/branch/master/client/README.md)
+* canary
 
-Do not forget to set the evobackup-client__mail variable to an
-email adress you control.
+## Available variables
 
-You can add this example to an installation playbook to create the
-ssh key without running the rest of the role.
-
-~~~
-  post_tasks:
-    - include_role:
-        name: evobackup-client tasks_from: ssh_key.yml
-~~~
+* `evobackup_client__lib_dir` : directory for libraries (default: `/usr/local/lib/evobackup`)
+* `evobackup_client__bin_dir` : directory for scripts/binaries (default: `/usr/local/bin`)
+* `evobackup_client__update_canary_enable` : should the canary be updated (default: `True`)
+* `evobackup_client__update_canary_path` : path for the canary update script (default: `/etc/cron.daily/000-update-evobackup-canary`)
+* `evobackup_client__update_canary_who` : who the canary update must be attributed to (default: `@daily`)

evobackup-client/defaults/main.yml

@@ -1,15 +1,22 @@
 ---
-evobackup_client__root_key_path: "/root/.ssh/id_ed25519"
-evobackup_client__root_key_type: "ed25519"
-evobackup_client__cron_path: "/etc/cron.daily/zzz_evobackup"
-evobackup_client__cron_template_name: "zzz_evobackup"
-evobackup_client__mail: null
-evobackup_client__servers_fallback: -1
-evobackup_client__pid_path: "/var/run/evobackup.pid"
-evobackup_client__log_path: "/var/log/evobackup.log"
-evobackup_client__backup_path: "/home/backup"
-evobackup_client__hosts: null
+# evobackup_client__root_key_path: "/root/.ssh/id_ed25519"
+# evobackup_client__root_key_type: "ed25519"
+# evobackup_client__cron_path: "/etc/cron.daily/zzz_evobackup"
+# evobackup_client__cron_template_name: "zzz_evobackup"
+# evobackup_client__mail: null
+# evobackup_client__servers_fallback: -1
+# evobackup_client__pid_path: "/var/run/evobackup.pid"
+# evobackup_client__log_path: "/var/log/evobackup.log"
+# evobackup_client__backup_path: "/home/backup"
+# evobackup_client__hosts: null
 #  - name: "backups.example.org"
 #    ip: "xxx.xxx.xxx.xxx"
 #    fingerprint: "ecdsa-sha2-nistp256 ..."
 #    port: xxxx
+
+evobackup_client__lib_dir: "/usr/local/lib/evobackup"
+evobackup_client__bin_dir: "/usr/local/bin"
+
+evobackup_client__update_canary_enable: True
+evobackup_client__update_canary_path: /etc/cron.daily/000-update-evobackup-canary
+evobackup_client__update_canary_who: "@daily"

evobackup-client/files/upstream/CHANGELOG.md

@@ -0,0 +1,98 @@
+# Changelog
+
+All notable changes to this project will be documented in this file.
+
+The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/).
+
+This project does not follow semantic versioning.
+The **major** part of the version is the year
+The **minor** part changes is the month
+The **patch** part changes is incremented if multiple releases happen the same month
+
+## [Unreleased]
+
+### Added
+
+### Changed
+
+### Deprecated
+
+### Removed
+
+### Fixed
+
+### Security
+
+## [24.05.1] - 2022-05-14
+
+### Fixed
+
+* client: fix shell syntax error
+
+## [24.05] - 2022-05-02
+
+### Added
+
+* evobackupctl: update LIBDIR when copying the template
+
+### Changed
+
+* evobackupctl: simplify the program path retrieval
+
+## [24.04.1] - 2022-04-30
+
+### Fixed
+
+* evobackupctl: quote ARGS variable for options parsing.
+
+## [24.04] - 2022-04-29
+
+### Added
+
+* Vagrant definition for manual tests
+
+### Changed
+
+* split functions into libraries
+* add evobackupctl script
+* change the "zzz_evobackup" script to a template, easy to copy with evobackupctl
+* use env-based shebang for shell scripts
+* use $TMPDIR if available
+
+### Removed
+
+* update-evobackup-canary is managed by ansible-roles.git
+* deployment by Ansible is managed elsewhere (now in evolix-private.git, later in ansible-roles.git)
+
+### Fixed
+
+* don't exit the whole program if a sync task can't be done
+
+## [22.12] - 2022-12-27
+
+### Changed
+
+* Use --dump-dir instead of --backup-dir to suppress dump-server-state warning
+* Do not use rsync compression
+* Replace rsync option --verbose by --itemize-changes
+* Add canary to zzz_evobackup
+* update-evobackup-canary: do not use GNU date, for it to be compatible with OpenBSD
+* Add AGPL License and README
+* Script now depends on Bash
+* tolerate absence of mtr or traceroute
+* Only one loop for all Redis instances
+* remodel how we build the rsync command
+* use sub shells instead of moving around
+* Separate Rsync for the canary file if the main Rsync has finished without errors
+
+### Removed
+
+* No more fallback if dump-server-state is missing
+
+### Fixed
+
+* Make start_time and stop_time compatible with OpenBSD
+
+## [22.03] - 2022-04-03
+
+Split client and server parts of the project

evobackup-client/files/upstream/bin/evobackupctl

@@ -0,0 +1,156 @@
+#!/usr/bin/env bash
+
+# shellcheck disable=SC2155
+readonly PROGPATH=$(readlink -m "${0}")
+readonly PROGNAME=$(basename "${PROGPATH}")
+# shellcheck disable=SC2124
+readonly ARGS=$@
+
+# Change this to wherever you install the libraries
+readonly LIBDIR="/usr/local/lib/evobackup"
+
+source "${LIBDIR}/main.sh"
+
+show_version() {
+    cat <<END
+${PROGNAME} version ${VERSION}
+
+Copyright 2024 Evolix <info@evolix.fr>,
+               Jérémy Lecour <jlecour@evolix.fr>.
+
+${PROGNAME} comes with ABSOLUTELY NO WARRANTY.  This is free software,
+and you are welcome to redistribute it under certain conditions.
+See the GNU General Public License v3.0 for details.
+END
+}
+show_help() {
+    cat <<END
+${PROGNAME} helps managing evobackup scripts
+
+Options
+ -h, --help                  print this message and exit
+ -V, --version               print version and exit
+     --jail-init-commands    print jail init commands
+     --copy-template=PATH    copy the backup template to PATH
+END
+}
+
+jail_init_commands() {
+    if [ ! -f /root/.ssh/id_ed25519.pub ]; then
+        ssh-keygen -t ed25519 -f /root/.ssh/id_ed25519 -N ''
+        echo ""
+    fi
+
+    SSH_KEY=$(cat /root/.ssh/id_ed25519.pub)
+    SERVER_NAME=$(hostname -s)
+    if [ "$(uname -s)" = "OpenBSD" ]; then
+        SERVER_IP=$(ifconfig egress | grep "inet " | head -1 | awk '{ print $2}')
+    else
+        SERVER_IP=$(curl -4 https://ifconfig.me 2> /dev/null || hostname -I | awk '{ print $1}')
+    fi
+
+    echo "Copy-paste those lines on backup server(s) :"
+    echo "----------"
+    echo "SERVER_NAME=${SERVER_NAME}"
+    echo "SERVER_IP=${SERVER_IP}"
+    echo "echo '${SSH_KEY}' > /root/\${SERVER_NAME}.pub"
+    echo "bkctld init \${SERVER_NAME}"
+    echo "bkctld key \${SERVER_NAME} /root/\${SERVER_NAME}.pub"
+    echo "bkctld ip \${SERVER_NAME} \${SERVER_IP}"
+    echo "bkctld start \${SERVER_NAME}"
+    echo "bkctld status \${SERVER_NAME}"
+    echo "grep --quiet --extended-regexp \"^\\s?NODE=\" /etc/default/bkctld && bkctld sync \${SERVER_NAME}"
+    echo "----------"
+}
+
+copy_template() {
+    dest_path=${1}
+    dest_dir="$(dirname "${dest_path}")"
+
+    if [ -e "${dest_path}" ]; then
+        printf "Path for new evobackup script '%s' already exists.\n" "${dest_path}" >&2
+        exit 1
+    elif [ ! -e "${dest_dir}" ]; then
+        printf "Parent directory '%s' doesn't exist. Create it first.\n" "${dest_dir}" >&2
+        exit 1
+    else
+        if cp "${LIBDIR}/zzz_evobackup.sh" "${dest_path}"; then
+            chmod 750 "${dest_path}"
+
+            # Insert metadata about the template
+            sed -i "s|@COMMAND@|${PROGPATH} ${ARGS}|" "${dest_path}"
+            sed -i "s|@DATE@|$(date --iso-8601=seconds)|" "${dest_path}"
+            sed -i "s|@VERSION@|${VERSION}|" "${dest_path}"
+
+            # Make sure that the library directory is correct
+            sed -i "s|^LIBDIR=.\+|LIBDIR=\"${LIBDIR}\"|" "${dest_path}"
+
+            printf "New evobackup script has been saved to '%s'.\n" "${dest_path}"
+            printf "Remember to customize it (mail notifications, backup servers…).\n"
+            exit 0
+        fi
+    fi
+}
+
+main() {
+    # If no argument is provided, print help and exit
+    # shellcheck disable=SC2086
+    if [ -z "${ARGS}" ]; then
+        show_help
+        exit 0
+    fi
+    # Parse options, based on https://gist.github.com/deshion/10d3cb5f88a21671e17a
+    while :; do
+        case ${1:-''} in
+            -V|--version)
+                show_version
+                exit 0
+                ;;
+            -h|--help)
+                show_help
+                exit 0
+                ;;
+            --jail-init-commands)
+                jail_init_commands
+                exit 0
+                ;;
+            --copy-template)
+                # copy-template option, with value separated by space
+                if [ -n "$2" ]; then
+                    copy_template "${2}"
+                    shift
+                else
+                    printf "'%s' requires a non-empty option argument.\n" "--copy-template" >&2
+                    exit 1
+                fi
+                ;;
+            --copy-template=?*)
+                # copy-template option, with value separated by =
+                copy_template "${1#*=}"
+                ;;
+            --copy-template=)
+                # copy-template option, without value
+                printf "'%s' requires a non-empty option argument.\n" "--copy-template" >&2
+                exit 1
+                ;;
+            --)
+                # End of all options.
+                shift
+                break
+                ;;
+            -?*|[[:alnum:]]*)
+                # ignore unknown options
+                printf "unknown option '%s'.\n" "${1}" >&2
+                exit 1
+                ;;
+            *)
+                # Default case: If no more options then break out of the loop.
+                break
+                ;;
+        esac
+
+        shift
+    done
+}
+
+main ${ARGS}

evobackup-client/files/upstream/lib/dump/elasticsearch.sh

@@ -0,0 +1,301 @@
+#!/usr/bin/env bash
+# shellcheck disable=SC2034,SC2317,SC2155
+
+#######################################################################
+# Snapshot Elasticsearch data
+# 
+# Arguments:
+# --protocol=<http|https> (default: http)
+# --cacert=[String] (default: <none>)
+#   path to the CA certificate to use when using https
+# --host=[String] (default: localhost)
+# --port=[Integer] (default: 9200)
+# --user=[String] (default: <none>)
+# --password=[String] (default: <none>)
+# --repository=[String] (default: snaprepo)
+# --snapshot=[String] (default: snapshot.daily)
+#######################################################################
+dump_elasticsearch() {
+    local option_protocol="http"
+    local option_cacert=""
+    local option_host="localhost"
+    local option_port="9200"
+    local option_user=""
+    local option_password=""
+    local option_repository="snaprepo"
+    local option_snapshot="snapshot.daily"
+    local option_others=""
+
+    # Parse options, based on https://gist.github.com/deshion/10d3cb5f88a21671e17a
+    while :; do
+        case ${1:-''} in
+            --protocol)
+                # protocol options, with value separated by space
+                if [ -n "$2" ]; then
+                    option_protocol="${2}"
+                    shift
+                else
+                    log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--protocol' requires a non-empty option argument."
+                    exit 1
+                fi
+                ;;
+            --protocol=?*)
+                # protocol options, with value separated by =
+                option_protocol="${1#*=}"
+                ;;
+            --protocol=)
+                # protocol options, without value
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--protocol' requires a non-empty option argument."
+                exit 1
+                ;;
+            --cacert)
+                # cacert options, with value separated by space
+                if [ -n "$2" ]; then
+                    option_cacert="${2}"
+                    shift
+                else
+                    log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--cacert' requires a non-empty option argument."
+                    exit 1
+                fi
+                ;;
+            --cacert=?*)
+                # cacert options, with value separated by =
+                option_cacert="${1#*=}"
+                ;;
+            --cacert=)
+                # cacert options, without value
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--cacert' requires a non-empty option argument."
+                exit 1
+                ;;
+            --host)
+                # host options, with value separated by space
+                if [ -n "$2" ]; then
+                    option_host="${2}"
+                    shift
+                else
+                    log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--host' requires a non-empty option argument."
+                    exit 1
+                fi
+                ;;
+            --host=?*)
+                # host options, with value separated by =
+                option_host="${1#*=}"
+                ;;
+            --host=)
+                # host options, without value
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--host' requires a non-empty option argument."
+                exit 1
+                ;;
+            --port)
+                # port options, with value separated by space
+                if [ -n "$2" ]; then
+                    option_port="${2}"
+                    shift
+                else
+                    log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--port' requires a non-empty option argument."
+                    exit 1
+                fi
+                ;;
+            --port=?*)
+                # port options, with value separated by =
+                option_port="${1#*=}"
+                ;;
+            --port=)
+                # port options, without value
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--port' requires a non-empty option argument."
+                exit 1
+                ;;
+            --user)
+                # user options, with value separated by space
+                if [ -n "$2" ]; then
+                    option_user="${2}"
+                    shift
+                else
+                    log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--user' requires a non-empty option argument."
+                    exit 1
+                fi
+                ;;
+            --user=?*)
+                # user options, with value separated by =
+                option_user="${1#*=}"
+                ;;
+            --user=)
+                # user options, without value
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--user' requires a non-empty option argument."
+                exit 1
+                ;;
+            --password)
+                # password options, with value separated by space
+                if [ -n "$2" ]; then
+                    option_password="${2}"
+                    shift
+                else
+                    log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--password' requires a non-empty option argument."
+                    exit 1
+                fi
+                ;;
+            --password=?*)
+                # password options, with value separated by =
+                option_password="${1#*=}"
+                ;;
+            --password=)
+                # password options, without value
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--password' requires a non-empty option argument."
+                exit 1
+                ;;
+            --repository)
+                # repository options, with value separated by space
+                if [ -n "$2" ]; then
+                    option_repository="${2}"
+                    shift
+                else
+                    log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--repository' requires a non-empty option argument."
+                    exit 1
+                fi
+                ;;
+            --repository=?*)
+                # repository options, with value separated by =
+                option_repository="${1#*=}"
+                ;;
+            --repository=)
+                # repository options, without value
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--repository' requires a non-empty option argument."
+                exit 1
+                ;;
+            --snapshot)
+                # snapshot options, with value separated by space
+                if [ -n "$2" ]; then
+                    option_snapshot="${2}"
+                    shift
+                else
+                    log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--snapshot' requires a non-empty option argument."
+                    exit 1
+                fi
+                ;;
+            --snapshot=?*)
+                # snapshot options, with value separated by =
+                option_snapshot="${1#*=}"
+                ;;
+            --snapshot=)
+                # snapshot options, without value
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--snapshot' requires a non-empty option argument."
+                exit 1
+                ;;
+            --)
+                # End of all options.
+                shift
+                option_others=${*}
+                break
+                ;;
+            -?*|[[:alnum:]]*)
+                # ignore unknown options
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: unknown option '${1}' (ignored)"
+                ;;
+            *)
+                # Default case: If no more options then break out of the loop.
+                break
+                ;;
+        esac
+
+        shift
+    done
+
+    #  Use the default Elasticsearch CA certificate when using HTTPS, if not specified directly 
+    local default_cacert="/etc/elasticsearch/certs/http_ca.crt"
+    if [ "${option_protocol}" = "https" ] && [ -z "${option_cacert}" ] && [ -f "${default_cacert}" ]; then
+        option_cacert="${default_cacert}"
+    fi
+
+    local errors_dir="${ERRORS_DIR}/elasticsearch-${option_repository}-${option_snapshot}"
+    rm -rf "${errors_dir}"
+    mkdir -p "${errors_dir}"
+    # No need to change recursively, the top directory is enough
+    chmod 700 "${errors_dir}"
+
+    log "LOCAL_TASKS - ${FUNCNAME[0]}: start ${option_snapshot}"
+
+    ## Take a snapshot as a backup.
+    ## Warning: You need to have a path.repo configured.
+    ## See: https://wiki.evolix.org/HowtoElasticsearch#snapshots-et-sauvegardes
+
+    local base_url="${option_protocol}://${option_host}:${option_port}"
+    local repository_url="${base_url}/_snapshot/${option_repository}"
+    local snapshot_url="${repository_url}/${option_snapshot}"
+
+    # Verify snapshot repository
+
+    local error_file="${errors_dir}/verify.err"
+
+    declare -a connect_options
+    connect_options=()
+    if [ -n "${option_cacert}" ]; then
+        connect_options+=(--cacert "${option_cacert}")
+    fi
+    if [ -n "${option_user}" ] || [ -n "${option_password}" ]; then
+        local connect_options+=("--user ${option_user}:${option_password}")
+    fi
+    if [ -n "${option_others}" ]; then
+        # word splitting is deliberate here
+        # shellcheck disable=SC2206
+        connect_options+=(${option_others})
+    fi
+    # Add the http return code at the end of the output
+    connect_options+=(--write-out '%{http_code}\n')
+    connect_options+=(--silent)
+
+    declare -a dump_options
+    dump_options=()
+    dump_options+=(--request POST)
+
+    dump_cmd="curl ${connect_options[*]} ${dump_options[*]} ${repository_url}/_verify?pretty"
+    log "LOCAL_TASKS - ${FUNCNAME[0]}: ${dump_cmd}"
+    ${dump_cmd} > "${error_file}"
+
+    # test if the last line of the log file is "200"
+    tail -n 1 "${error_file}" | grep --quiet "^200$" "${error_file}"
+
+    local last_rc=$?
+    # shellcheck disable=SC2086
+    if [ ${last_rc} -ne 0 ]; then
+        log_error "LOCAL_TASKS - ${FUNCNAME[0]}: repository verification returned an error ${last_rc}" "${error_file}"
+        GLOBAL_RC=${E_DUMPFAILED}
+    else
+        rm -f "${error_file}"
+
+        # Delete snapshot
+        
+        declare -a dump_options
+        dump_options=()
+        dump_options+=(--request DELETE)
+
+        dump_cmd="curl ${connect_options[*]} ${dump_options[*]} ${snapshot_url}"
+        log "LOCAL_TASKS - ${FUNCNAME[0]}: ${dump_cmd}"
+        ${dump_cmd} > /dev/null
+
+        # Create snapshot
+
+        local error_file="${errors_dir}/create.err"
+        
+        declare -a dump_options
+        dump_options=()
+        dump_options+=(--request PUT)
+
+        dump_cmd="curl ${connect_options[*]} ${dump_options[*]} ${snapshot_url}?wait_for_completion=true"
+        log "LOCAL_TASKS - ${FUNCNAME[0]}: ${dump_cmd}"
+        ${dump_cmd} > "${error_file}"
+
+        # test if the last line of the log file is "200"
+        tail -n 1 "${error_file}" | grep --quiet "^200$" "${error_file}"
+
+        local last_rc=$?
+        # shellcheck disable=SC2086
+        if [ ${last_rc} -ne 0 ]; then
+            log_error "LOCAL_TASKS - ${FUNCNAME[0]}: curl returned an error ${last_rc}" "${error_file}"
+            GLOBAL_RC=${E_DUMPFAILED}
+        else
+            rm -f "${error_file}"
+        fi
+    fi
+
+    log "LOCAL_TASKS - ${FUNCNAME[0]}: stop  ${option_snapshot}"
+}

evobackup-client/files/upstream/lib/dump/misc.sh

@@ -0,0 +1,559 @@
+#!/usr/bin/env bash
+# shellcheck disable=SC2034,SC2317,SC2155
+
+#######################################################################
+# Dump LDAP files (config, data, all)
+#
+# Arguments: <none>
+#######################################################################
+dump_ldap() {
+    ## OpenLDAP : example with slapcat
+    local dump_dir="${LOCAL_BACKUP_DIR}/ldap"
+    rm -rf "${dump_dir}"
+    mkdir -p "${dump_dir}"
+    chmod 700 "${dump_dir}"
+
+    log "LOCAL_TASKS - ${FUNCNAME[0]}: start ${FUNCNAME[0]} to ${dump_dir}"
+
+    dump_cmd="slapcat -n 0 -l ${dump_dir}/config.bak"
+    log "LOCAL_TASKS - ${FUNCNAME[0]}: ${dump_cmd}"
+    ${dump_cmd}
+
+    dump_cmd="slapcat -n 1 -l ${dump_dir}/data.bak"
+    log "LOCAL_TASKS - ${FUNCNAME[0]}: ${dump_cmd}"
+    ${dump_cmd}
+
+    dump_cmd="slapcat -l ${dump_dir}/all.bak"
+    log "LOCAL_TASKS - ${FUNCNAME[0]}: ${dump_cmd}"
+    ${dump_cmd}
+
+    log "LOCAL_TASKS - ${FUNCNAME[0]}: stop  ${FUNCNAME[0]}"
+}
+
+#######################################################################
+# Copy dump file of Redis instances
+#
+# Arguments:
+# --instances=[Integer] (default: all)
+#######################################################################
+dump_redis() {
+    all_instances=$(find /var/lib/ -mindepth 1 -maxdepth 1 '(' -type d -o -type l ')' -name 'redis*')
+
+    local option_instances=""
+    # Parse options, based on https://gist.github.com/deshion/10d3cb5f88a21671e17a
+    while :; do
+        case ${1:-''} in
+            --instances)
+                # instances options, with key and value separated by space
+                if [ -n "$2" ]; then
+                    if [ "${2}" == "all" ]; then
+                        read -a option_instances <<< "${all_instances}"
+                    else
+                        IFS="," read -a option_instances <<< "${2}"
+                    fi
+                    shift
+                else
+                    log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--instances' requires a non-empty option argument."
+                    exit 1
+                fi
+                ;;
+            --instances=?*)
+                # instances options, with key and value separated by =
+                if [ "${1#*=}" == "all" ]; then
+                    read -a option_instances <<< "${all_instances}"
+                else
+                    IFS="," read -a option_instances <<< "${1#*=}"
+                fi
+                ;;
+            --instances=)
+                # instances options, without value
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--instances' requires a non-empty option argument."
+                exit 1
+                ;;
+            --)
+                # End of all options.
+                shift
+                break
+                ;;
+            -?*|[[:alnum:]]*)
+                # ignore unknown options
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: unknown option '${1}' (ignored)"
+                ;;
+            *)
+                # Default case: If no more options then break out of the loop.
+                break
+                ;;
+        esac
+
+        shift
+    done
+    
+    for instance in "${option_instances[@]}"; do
+        name=$(basename "${instance}")
+        local dump_dir="${LOCAL_BACKUP_DIR}/${name}"
+        local errors_dir=$(errors_dir_from_dump_dir "${dump_dir}") 
+        rm -rf "${dump_dir}" "${errors_dir}"
+        mkdir -p "${dump_dir}" "${errors_dir}"
+        # No need to change recursively, the top directory is enough
+        chmod 700 "${dump_dir}" "${errors_dir}"
+
+        if [ -f "${instance}/dump.rdb" ]; then
+            local error_file="${errors_dir}/${name}.err"
+            log "LOCAL_TASKS - ${FUNCNAME[0]}: start ${dump_dir}"
+
+            # Copy the Redis database
+            dump_cmd="cp -a ${instance}/dump.rdb ${dump_dir}/dump.rdb"
+            log "LOCAL_TASKS - ${FUNCNAME[0]}: ${dump_cmd}"
+            ${dump_cmd} 2> "${error_file}"
+
+            local last_rc=$?
+            # shellcheck disable=SC2086
+            if [ ${last_rc} -ne 0 ]; then
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: cp ${instance}/dump.rdb to ${dump_dir} returned an error ${last_rc}" "${error_file}"
+                GLOBAL_RC=${E_DUMPFAILED}
+            else
+                rm -f "${error_file}"
+            fi
+
+            # Compress the Redis database
+            dump_cmd="gzip ${dump_dir}/dump.rdb"
+            log "LOCAL_TASKS - ${FUNCNAME[0]}: ${dump_cmd}"
+            ${dump_cmd}
+
+            local last_rc=$?
+            # shellcheck disable=SC2086
+            if [ ${last_rc} -ne 0 ]; then
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: gzip ${dump_dir}/dump.rdb returned an error ${last_rc}" "${error_file}"
+                GLOBAL_RC=${E_DUMPFAILED}
+            else
+                rm -f "${error_file}"
+            fi
+
+            log "LOCAL_TASKS - ${FUNCNAME[0]}: stop  ${dump_dir}"
+        else
+            log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '${instance}/dump.rdb' not found."
+        fi
+    done
+}
+
+#######################################################################
+# Dump all collections of a MongoDB database
+# using a custom authentication, instead of /etc/mysql/debian.cnf
+#
+# Arguments:
+# --port=[String] (default: <blank>)
+# --user=[String] (default: <blank>)
+# --password=[String] (default: <blank>)
+# --dump-label=[String] (default: "default")
+#   used as suffix of the dump dir to differenciate multiple instances
+# Other options after -- are passed as-is to mongodump
+#
+# don't forget to create use with read-only access
+# > use admin
+# > db.createUser( { user: "mongobackup", pwd: "PASS", roles: [ "backup", ] } )
+#######################################################################
+dump_mongodb() {
+    local option_port=""
+    local option_user=""
+    local option_password=""
+    local option_dump_label=""
+    local option_others=""
+
+    # Parse options, based on https://gist.github.com/deshion/10d3cb5f88a21671e17a
+    while :; do
+        case ${1:-''} in
+            --port)
+                # port options, with value separated by space
+                if [ -n "$2" ]; then
+                    option_port="${2}"
+                    shift
+                else
+                    log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--port' requires a non-empty option argument."
+                    exit 1
+                fi
+                ;;
+            --port=?*)
+                # port options, with value separated by =
+                option_port="${1#*=}"
+                ;;
+            --port=)
+                # port options, without value
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--port' requires a non-empty option argument."
+                exit 1
+                ;;
+            --user)
+                # user options, with value separated by space
+                if [ -n "$2" ]; then
+                    option_user="${2}"
+                    shift
+                else
+                    log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--user' requires a non-empty option argument."
+                    exit 1
+                fi
+                ;;
+            --user=?*)
+                # user options, with value separated by =
+                option_user="${1#*=}"
+                ;;
+            --user=)
+                # user options, without value
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--user' requires a non-empty option argument."
+                exit 1
+                ;;
+            --password)
+                # password options, with value separated by space
+                if [ -n "$2" ]; then
+                    option_password="${2}"
+                    shift
+                else
+                    log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--password' requires a non-empty option argument."
+                    exit 1
+                fi
+                ;;
+            --password=?*)
+                # password options, with value separated by =
+                option_password="${1#*=}"
+                ;;
+            --password=)
+                # password options, without value
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--password' requires a non-empty option argument."
+                exit 1
+                ;;
+            --dump-label)
+                # dump-label options, with value separated by space
+                if [ -n "$2" ]; then
+                    option_dump_label="${2}"
+                    shift
+                else
+                    log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--dump-label' requires a non-empty option argument."
+                    exit 1
+                fi
+                ;;
+            --dump-label=?*)
+                # dump-label options, with value separated by =
+                option_dump_label="${1#*=}"
+                ;;
+            --dump-label=)
+                # dump-label options, without value
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--dump-label' requires a non-empty option argument."
+                exit 1
+                ;;
+            --)
+                # End of all options.
+                shift
+                option_others=${*}
+                break
+                ;;
+            -?*|[[:alnum:]]*)
+                # ignore unknown options
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: unknown option '${1}' (ignored)"
+                ;;
+            *)
+                # Default case: If no more options then break out of the loop.
+                break
+                ;;
+        esac
+
+        shift
+    done
+
+    if [ -z "${option_dump_label}" ]; then
+        if [ -n "${option_port}" ]; then
+            option_dump_label="${option_port}"
+        else
+            option_dump_label="default"
+        fi
+    fi
+
+    local dump_dir="${LOCAL_BACKUP_DIR}/mongodb-${option_dump_label}"
+    local errors_dir=$(errors_dir_from_dump_dir "${dump_dir}") 
+    rm -rf "${dump_dir}" "${errors_dir}"
+    mkdir -p "${dump_dir}" "${errors_dir}"
+    # No need to change recursively, the top directory is enough
+    chmod 700 "${dump_dir}" "${errors_dir}"
+
+    local error_file="${errors_dir}.err"
+    log "LOCAL_TASKS - ${FUNCNAME[0]}: start ${dump_dir}"
+
+    declare -a dump_options
+    dump_options=()
+    if [ -n "${option_port}" ]; then
+        dump_options+=(--port="${option_port}")
+    fi
+    if [ -n "${option_user}" ]; then
+        dump_options+=(--username="${option_user}")
+    fi
+    if [ -n "${option_password}" ]; then
+        dump_options+=(--password="${option_password}")
+    fi
+    dump_options+=(--out="${dump_dir}/")
+    if [ -n "${option_others}" ]; then
+        # word splitting is deliberate here
+        # shellcheck disable=SC2206
+        dump_options+=(${option_others})
+    fi
+
+    dump_cmd="mongodump ${dump_options[*]}"
+    log "LOCAL_TASKS - ${FUNCNAME[0]}: ${dump_cmd} > /dev/null"
+    ${dump_cmd} 2> "${error_file}" > /dev/null
+
+    local last_rc=$?
+    # shellcheck disable=SC2086
+    if [ ${last_rc} -ne 0 ]; then
+        log_error "LOCAL_TASKS - ${FUNCNAME[0]}: mongodump to ${dump_dir} returned an error ${last_rc}" "${error_file}"
+        GLOBAL_RC=${E_DUMPFAILED}
+    else
+        rm -f "${error_file}"
+    fi
+    log "LOCAL_TASKS - stop  ${FUNCNAME[0]}: ${dump_dir}"
+}
+
+#######################################################################
+# Dump RAID configuration
+#
+# Arguments: <none>
+#######################################################################
+dump_raid_config() {
+    local dump_dir="${LOCAL_BACKUP_DIR}/raid"
+    local errors_dir=$(errors_dir_from_dump_dir "${dump_dir}") 
+    rm -rf "${dump_dir}" "${errors_dir}"
+    mkdir -p "${dump_dir}" "${errors_dir}"
+    # No need to change recursively, the top directory is enough
+    chmod 700 "${dump_dir}" "${errors_dir}"
+
+    if command -v megacli > /dev/null; then
+        local error_file="${errors_dir}/megacli.cfg"
+        local dump_file="${dump_dir}/megacli.err"
+        log "LOCAL_TASKS - ${FUNCNAME[0]}: start ${dump_file}"
+
+        dump_cmd="megacli -CfgSave -f ${dump_file} -a0"
+        log "LOCAL_TASKS - ${FUNCNAME[0]}: ${dump_cmd}"
+        ${dump_cmd} 2> "${error_file}"
+
+        local last_rc=$?
+        # shellcheck disable=SC2086
+        if [ ${last_rc} -ne 0 ]; then
+            log_error "LOCAL_TASKS - ${FUNCNAME[0]}: megacli to ${dump_file} returned an error ${last_rc}" "${error_file}"
+            GLOBAL_RC=${E_DUMPFAILED}
+        else
+            rm -f "${error_file}"
+        fi
+        log "LOCAL_TASKS - ${FUNCNAME[0]}: stop  ${dump_file}"
+    elif command -v perccli > /dev/null; then
+        local error_file="${errors_dir}/perccli.cfg"
+        local dump_file="${dump_dir}/perccli.err"
+        # log "LOCAL_TASKS - ${FUNCNAME[0]}: start ${dump_file}"
+
+        # TODO: find out what the correct command is
+
+        # dump_cmd="perccli XXXX"
+        # log "LOCAL_TASKS - ${FUNCNAME[0]}: ${dump_cmd}"
+        # ${dump_cmd} 2> ${error_file}
+
+        # local last_rc=$?
+        # # shellcheck disable=SC2086
+        # if [ ${last_rc} -ne 0 ]; then
+        #     log_error "LOCAL_TASKS - ${FUNCNAME[0]}: perccli to ${dump_file} returned an error ${last_rc}" "${error_file}"
+        #     GLOBAL_RC=${E_DUMPFAILED}
+        # else
+        #     rm -f "${error_file}"
+        # fi
+        # log "LOCAL_TASKS - ${FUNCNAME[0]}: stop  ${dump_file}"
+    else
+        log "LOCAL_TASKS - ${FUNCNAME[0]}: 'megacli' and 'perccli' not found, unable to dump RAID configuration"
+    fi
+}
+
+#######################################################################
+# Save some traceroute/mtr results
+#
+# Arguments:
+# --targets=[IP,HOST] (default: <none>)
+#######################################################################
+dump_traceroute() {
+    local option_targets=""
+
+    # Parse options, based on https://gist.github.com/deshion/10d3cb5f88a21671e17a
+    while :; do
+        case ${1:-''} in
+            --targets)
+                # targets options, with key and value separated by space
+                if [ -n "$2" ]; then
+                    IFS="," read -a option_targets <<< "${2}"
+                    shift
+                else
+                    log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--targets' requires a non-empty option argument."
+                    exit 1
+                fi
+                ;;
+            --targets=?*)
+                # targets options, with key and value separated by =
+                IFS="," read -a option_targets <<< "${1#*=}"
+                ;;
+            --targets=)
+                # targets options, without value
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--targets' requires a non-empty option argument."
+                exit 1
+                ;;
+            --)
+                # End of all options.
+                shift
+                break
+                ;;
+            -?*|[[:alnum:]]*)
+                # ignore unknown options
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: unknown option '${1}' (ignored)"
+                ;;
+            *)
+                # Default case: If no more options then break out of the loop.
+                break
+                ;;
+        esac
+
+        shift
+    done
+
+    local dump_dir="${LOCAL_BACKUP_DIR}/traceroute"
+    local errors_dir=$(errors_dir_from_dump_dir "${dump_dir}") 
+    rm -rf "${dump_dir}" "${errors_dir}"
+    mkdir -p "${dump_dir}" "${errors_dir}"
+    # No need to change recursively, the top directory is enough
+    chmod 700 "${dump_dir}" "${errors_dir}"
+
+
+    mtr_bin=$(command -v mtr)
+    if [ -n "${mtr_bin}" ]; then
+        for target in "${option_targets[@]}"; do
+            local dump_file="${dump_dir}/mtr-${target}"
+            log "LOCAL_TASKS - ${FUNCNAME[0]}: start ${dump_file}"
+
+            ${mtr_bin} -r "${target}" > "${dump_file}"
+
+            log "LOCAL_TASKS - ${FUNCNAME[0]}: stop  ${dump_file}"
+        done
+    fi
+
+    traceroute_bin=$(command -v traceroute)
+    if [ -n "${traceroute_bin}" ]; then
+        for target in "${option_targets[@]}"; do
+            local dump_file="${dump_dir}/traceroute-${target}"
+            log "LOCAL_TASKS - ${FUNCNAME[0]}: start ${dump_file}"
+
+            ${traceroute_bin} -n "${target}" > "${dump_file}" 2>&1
+
+            log "LOCAL_TASKS - ${FUNCNAME[0]}: stop  ${dump_file}"
+        done
+    fi
+}
+
+#######################################################################
+# Save many system information, using dump_server_state
+#
+# Arguments:
+# any option for dump-server-state (except --dump-dir) is usable
+# (default: --all)
+#######################################################################
+dump_server_state() {
+    local dump_dir="${LOCAL_BACKUP_DIR}/server-state"
+    rm -rf "${dump_dir}"
+    # Do not create the directory
+    # mkdir -p -m 700 "${dump_dir}"
+
+    log "LOCAL_TASKS - ${FUNCNAME[0]}: start ${dump_dir}"
+
+    # pass all options
+    read -a options <<< "${@}"
+    # if no option is given, use "--all" as fallback
+    if [ ${#options[@]} -le 0 ]; then
+        options=(--all)
+    fi
+    # add "--dump-dir" in case it is missing (as it should)
+    options+=(--dump-dir "${dump_dir}")
+
+    dump_server_state_bin=$(command -v dump-server-state)
+    if [ -z "${dump_server_state_bin}" ]; then
+        log_error "LOCAL_TASKS - ${FUNCNAME[0]}: dump-server-state is missing"
+        rc=1
+    else
+        dump_cmd="${dump_server_state_bin} ${options[*]}"
+        log "LOCAL_TASKS - ${FUNCNAME[0]}: ${dump_cmd}"
+        ${dump_cmd}
+
+        local last_rc=$?
+        # shellcheck disable=SC2086
+        if [ ${last_rc} -ne 0 ]; then
+            log_error "LOCAL_TASKS - ${FUNCNAME[0]}: dump-server-state returned an error ${last_rc}, check ${dump_dir}"
+            GLOBAL_RC=${E_DUMPFAILED}
+        fi
+    fi
+    log "LOCAL_TASKS - ${FUNCNAME[0]}: stop  ${dump_dir}"
+}
+
+#######################################################################
+# Save RabbitMQ data
+# 
+# Arguments: <none>
+# 
+# Warning: This has been poorly tested
+#######################################################################
+dump_rabbitmq() {
+    local dump_dir="${LOCAL_BACKUP_DIR}/rabbitmq"
+    local errors_dir=$(errors_dir_from_dump_dir "${dump_dir}") 
+    rm -rf "${dump_dir}" "${errors_dir}"
+    mkdir -p "${dump_dir}" "${errors_dir}"
+    # No need to change recursively, the top directory is enough
+    chmod 700 "${dump_dir}" "${errors_dir}"
+
+    local error_file="${errors_dir}.err"
+    local dump_file="${dump_dir}/config"
+
+    log "LOCAL_TASKS - ${FUNCNAME[0]}: start ${dump_file}"
+
+    dump_cmd="rabbitmqadmin export ${dump_file}"
+    log "LOCAL_TASKS - ${FUNCNAME[0]}: ${dump_cmd}"
+    ${dump_cmd} 2> "${error_file}"
+
+    local last_rc=$?
+    # shellcheck disable=SC2086
+    if [ ${last_rc} -ne 0 ]; then
+        log_error "LOCAL_TASKS - ${FUNCNAME[0]}: pg_dump to ${dump_file} returned an error ${last_rc}" "${error_file}"
+        GLOBAL_RC=${E_DUMPFAILED}
+    else
+        rm -f "${error_file}"
+    fi
+    log "LOCAL_TASKS - ${FUNCNAME[0]}: stop  ${dump_file}"
+}
+
+#######################################################################
+# Save Files ACL on various partitions.
+# 
+# Arguments: <none>
+#######################################################################
+dump_facl() {
+    local dump_dir="${LOCAL_BACKUP_DIR}/facl"
+    local errors_dir=$(errors_dir_from_dump_dir "${dump_dir}") 
+    rm -rf "${dump_dir}" "${errors_dir}"
+    mkdir -p "${dump_dir}" "${errors_dir}"
+    # No need to change recursively, the top directory is enough
+    chmod 700 "${dump_dir}" "${errors_dir}"
+
+    log "LOCAL_TASKS - ${FUNCNAME[0]}: start ${dump_dir}"
+
+    dump_cmd="getfacl -R /etc  > ${dump_dir}/etc.txt"
+    log "LOCAL_TASKS - ${FUNCNAME[0]}: ${dump_cmd}"
+    ${dump_cmd}
+
+    dump_cmd="getfacl -R /home  > ${dump_dir}/home.txt"
+    log "LOCAL_TASKS - ${FUNCNAME[0]}: ${dump_cmd}"
+    ${dump_cmd}
+
+    dump_cmd="getfacl -R /usr  > ${dump_dir}/usr.txt"
+    log "LOCAL_TASKS - ${FUNCNAME[0]}: ${dump_cmd}"
+    ${dump_cmd}
+
+    dump_cmd="getfacl -R /var  > ${dump_dir}/var.txt"
+    log "LOCAL_TASKS - ${FUNCNAME[0]}: ${dump_cmd}"
+    ${dump_cmd}
+
+    log "LOCAL_TASKS - ${FUNCNAME[0]}: stop  ${dump_dir}"
+}

evobackup-client/files/upstream/lib/dump/mysql.sh

@@ -0,0 +1,1551 @@
+#!/usr/bin/env bash
+# shellcheck disable=SC2034,SC2317,SC2155
+
+#######################################################################
+# Dump complete summary of an instance (using pt-mysql-summary)
+#
+# Arguments:
+# --port=[Integer] (default: <blank>)
+# --socket=[String] (default: <blank>)
+# --user=[String] (default: <blank>)
+# --password=[String] (default: <blank>)
+# --defaults-file=[String] (default: <blank>)
+# --defaults-extra-file=[String] (default: <blank>)
+# --defaults-group-suffix=[String] (default: <blank>)
+# --dump-label=[String] (default: "default")
+#   used as suffix of the dump dir to differenciate multiple instances
+#######################################################################
+dump_mysql_summary() {
+    local option_port=""
+    local option_socket=""
+    local option_defaults_file=""
+    local option_defaults_extra_file=""
+    local option_defaults_group_suffix=""
+    local option_user=""
+    local option_password=""
+    local option_dump_label=""
+
+    # Parse options, based on https://gist.github.com/deshion/10d3cb5f88a21671e17a
+    while :; do
+        case ${1:-''} in
+            --defaults-file)
+                # defaults-file options, with value separated by space
+                if [ -n "$2" ]; then
+                    option_defaults_file="${2}"
+                    shift
+                else
+                    log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--defaults-file' requires a non-empty option argument."
+                    exit 1
+                fi
+                ;;
+            --defaults-file=?*)
+                # defaults-file options, with value separated by =
+                option_defaults_file="${1#*=}"
+                ;;
+            --defaults-file=)
+                # defaults-file options, without value
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--defaults-file' requires a non-empty option argument."
+                exit 1
+                ;;
+            --defaults-extra-file)
+                # defaults-file options, with value separated by space
+                if [ -n "$2" ]; then
+                    option_defaults_extra_file="${2}"
+                    shift
+                else
+                    log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--defaults-file' requires a non-empty option argument."
+                    exit 1
+                fi
+                ;;
+            --defaults-extra-file=?*)
+                # defaults-extra-file options, with value separated by =
+                option_defaults_extra_file="${1#*=}"
+                ;;
+            --defaults-extra-file=)
+                # defaults-extra-file options, without value
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--defaults-extra-file' requires a non-empty option argument."
+                exit 1
+                ;;
+            --defaults-group-suffix)
+                # defaults-group-suffix options, with value separated by space
+                if [ -n "$2" ]; then
+                    option_defaults_group_suffix="${2}"
+                    shift
+                else
+                    log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--defaults-group-suffix' requires a non-empty option argument."
+                    exit 1
+                fi
+                ;;
+            --defaults-group-suffix=?*)
+                # defaults-group-suffix options, with value separated by =
+                option_defaults_group_suffix="${1#*=}"
+                ;;
+            --defaults-group-suffix=)
+                # defaults-group-suffix options, without value
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--defaults-group-suffix' requires a non-empty option argument."
+                exit 1
+                ;;
+            --port)
+                # port options, with value separated by space
+                if [ -n "$2" ]; then
+                    option_port="${2}"
+                    shift
+                else
+                    log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--port' requires a non-empty option argument."
+                    exit 1
+                fi
+                ;;
+            --port=?*)
+                # port options, with value separated by =
+                option_port="${1#*=}"
+                ;;
+            --port=)
+                # port options, without value
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--port' requires a non-empty option argument."
+                exit 1
+                ;;
+            --socket)
+                # socket options, with value separated by space
+                if [ -n "$2" ]; then
+                    option_socket="${2}"
+                    shift
+                else
+                    log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--socket' requires a non-empty option argument."
+                    exit 1
+                fi
+                ;;
+            --socket=?*)
+                # socket options, with value separated by =
+                option_socket="${1#*=}"
+                ;;
+            --socket=)
+                # socket options, without value
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--socket' requires a non-empty option argument."
+                exit 1
+                ;;
+            --user)
+                # user options, with value separated by space
+                if [ -n "$2" ]; then
+                    option_user="${2}"
+                    shift
+                else
+                    log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--user' requires a non-empty option argument."
+                    exit 1
+                fi
+                ;;
+            --user=?*)
+                # user options, with value separated by =
+                option_user="${1#*=}"
+                ;;
+            --user=)
+                # user options, without value
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--user' requires a non-empty option argument."
+                exit 1
+                ;;
+            --password)
+                # password options, with value separated by space
+                if [ -n "$2" ]; then
+                    option_password="${2}"
+                    shift
+                else
+                    log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--password' requires a non-empty option argument."
+                    exit 1
+                fi
+                ;;
+            --password=?*)
+                # password options, with value separated by =
+                option_password="${1#*=}"
+                ;;
+            --password=)
+                # password options, without value
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--password' requires a non-empty option argument."
+                exit 1
+                ;;
+            --dump-label)
+                # dump-label options, with value separated by space
+                if [ -n "$2" ]; then
+                    option_dump_label="${2}"
+                    shift
+                else
+                    log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--dump-label' requires a non-empty option argument."
+                    exit 1
+                fi
+                ;;
+            --dump-label=?*)
+                # dump-label options, with value separated by =
+                option_dump_label="${1#*=}"
+                ;;
+            --dump-label=)
+                # dump-label options, without value
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--dump-label' requires a non-empty option argument."
+                exit 1
+                ;;
+            --)
+                # End of all options.
+                shift
+                break
+                ;;
+            -?*|[[:alnum:]]*)
+                # ignore unknown options
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: unkwnown option (ignored): '${1}'"
+                ;;
+            *)
+                # Default case: If no more options then break out of the loop.
+                break
+                ;;
+        esac
+
+        shift
+    done
+
+    if [ -z "${option_dump_label}" ]; then
+        if [ -n "${option_defaults_group_suffix}" ]; then
+            option_dump_label="${option_defaults_group_suffix}"
+        elif [ -n "${option_port}" ]; then
+            option_dump_label="${option_port}"
+        elif [ -n "${option_socket}" ]; then
+            option_dump_label=$(path_to_str "${option_socket}")
+        else
+            option_dump_label="default"
+        fi
+    fi
+
+    local dump_dir="${LOCAL_BACKUP_DIR}/mysql-${option_dump_label}-summary"
+    local errors_dir=$(errors_dir_from_dump_dir "${dump_dir}") 
+    rm -rf "${dump_dir}" "${errors_dir}"
+    mkdir -p "${dump_dir}" "${errors_dir}"
+    # No need to change recursively, the top directory is enough
+    chmod 700 "${dump_dir}" "${errors_dir}"
+
+    ## Dump all grants (requires 'percona-toolkit' package)
+    if command -v pt-mysql-summary > /dev/null; then
+        local error_file="${errors_dir}/mysql-summary.err"
+        local dump_file="${dump_dir}/mysql-summary.out"
+        log "LOCAL_TASKS - ${FUNCNAME[0]}: start ${dump_file}"
+
+        ## Connection options
+        declare -a connect_options
+        connect_options=()
+        if [ -n "${option_defaults_file}" ]; then
+            connect_options+=(--defaults-file="${option_defaults_file}")
+        fi
+        if [ -n "${option_defaults_extra_file}" ]; then
+            connect_options+=(--defaults-extra-file="${option_defaults_extra_file}")
+        fi
+        if [ -n "${option_defaults_group_suffix}" ]; then
+            connect_options+=(--defaults-group-suffix="${option_defaults_group_suffix}")
+        fi
+        if [ -n "${option_port}" ]; then
+            connect_options+=(--protocol=tcp)
+            connect_options+=(--port="${option_port}")
+        fi
+        if [ -n "${option_socket}" ]; then
+            connect_options+=(--protocol=socket)
+            connect_options+=(--socket="${option_socket}")
+        fi
+        if [ -n "${option_user}" ]; then
+            connect_options+=(--user="${option_user}")
+        fi
+        if [ -n "${option_password}" ]; then
+            connect_options+=(--password="${option_password}")
+        fi
+
+        declare -a options
+        options=()
+        options+=(--sleep=0)
+
+        dump_cmd="pt-mysql-summary ${options[*]} -- ${connect_options[*]}"
+        log "LOCAL_TASKS - ${FUNCNAME[0]}: ${dump_cmd}"
+        ${dump_cmd} 2> "${error_file}" > "${dump_file}"
+
+        local last_rc=$?
+        # shellcheck disable=SC2086
+        if [ ${last_rc} -ne 0 ]; then
+            log_error "LOCAL_TASKS - ${FUNCNAME[0]}: pt-mysql-summary to ${dump_file} returned an error ${last_rc}" "${error_file}"
+            GLOBAL_RC=${E_DUMPFAILED}
+        else
+            rm -f "${error_file}"
+        fi
+        log "LOCAL_TASKS - ${FUNCNAME[0]}: stop  ${dump_file}"
+    else
+        log "LOCAL_TASKS - ${FUNCNAME[0]}: 'pt-mysql-summary' not found, unable to dump summary"
+    fi
+}
+
+#######################################################################
+# Dump grants of an instance
+#
+# Arguments:
+# --port=[Integer] (default: <blank>)
+# --socket=[String] (default: <blank>)
+# --user=[String] (default: <blank>)
+# --password=[String] (default: <blank>)
+# --defaults-file=[String] (default: <blank>)
+# --dump-label=[String] (default: "default")
+#   used as suffix of the dump dir to differenciate multiple instances
+#######################################################################
+dump_mysql_grants() {
+    local option_port=""
+    local option_socket=""
+    local option_defaults_file=""
+    local option_user=""
+    local option_password=""
+    local option_dump_label=""
+
+    # Parse options, based on https://gist.github.com/deshion/10d3cb5f88a21671e17a
+    while :; do
+        case ${1:-''} in
+            --defaults-file)
+                # defaults-file options, with value separated by space
+                if [ -n "$2" ]; then
+                    option_defaults_file="${2}"
+                    shift
+                else
+                    log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--defaults-file' requires a non-empty option argument."
+                    exit 1
+                fi
+                ;;
+            --defaults-file=?*)
+                # defaults-file options, with value separated by =
+                option_defaults_file="${1#*=}"
+                ;;
+            --defaults-file=)
+                # defaults-file options, without value
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--defaults-file' requires a non-empty option argument."
+                exit 1
+                ;;
+            --port)
+                # port options, with value separated by space
+                if [ -n "$2" ]; then
+                    option_port="${2}"
+                    shift
+                else
+                    log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--port' requires a non-empty option argument."
+                    exit 1
+                fi
+                ;;
+            --port=?*)
+                # port options, with value separated by =
+                option_port="${1#*=}"
+                ;;
+            --port=)
+                # port options, without value
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--port' requires a non-empty option argument."
+                exit 1
+                ;;
+            --socket)
+                # socket options, with value separated by space
+                if [ -n "$2" ]; then
+                    option_socket="${2}"
+                    shift
+                else
+                    log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--socket' requires a non-empty option argument."
+                    exit 1
+                fi
+                ;;
+            --socket=?*)
+                # socket options, with value separated by =
+                option_socket="${1#*=}"
+                ;;
+            --socket=)
+                # socket options, without value
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--socket' requires a non-empty option argument."
+                exit 1
+                ;;
+            --user)
+                # user options, with value separated by space
+                if [ -n "$2" ]; then
+                    option_user="${2}"
+                    shift
+                else
+                    log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--user' requires a non-empty option argument."
+                    exit 1
+                fi
+                ;;
+            --user=?*)
+                # user options, with value separated by =
+                option_user="${1#*=}"
+                ;;
+            --user=)
+                # user options, without value
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--user' requires a non-empty option argument."
+                exit 1
+                ;;
+            --password)
+                # password options, with value separated by space
+                if [ -n "$2" ]; then
+                    option_password="${2}"
+                    shift
+                else
+                    log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--password' requires a non-empty option argument."
+                    exit 1
+                fi
+                ;;
+            --password=?*)
+                # password options, with value separated by =
+                option_password="${1#*=}"
+                ;;
+            --password=)
+                # password options, without value
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--password' requires a non-empty option argument."
+                exit 1
+                ;;
+            --dump-label)
+                # dump-label options, with value separated by space
+                if [ -n "$2" ]; then
+                    option_dump_label="${2}"
+                    shift
+                else
+                    log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--dump-label' requires a non-empty option argument."
+                    exit 1
+                fi
+                ;;
+            --dump-label=?*)
+                # dump-label options, with value separated by =
+                option_dump_label="${1#*=}"
+                ;;
+            --dump-label=)
+                # dump-label options, without value
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--dump-label' requires a non-empty option argument."
+                exit 1
+                ;;
+            --)
+                # End of all options.
+                shift
+                break
+                ;;
+            -?*|[[:alnum:]]*)
+                # ignore unknown options
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: unknown option '${1}' (ignored)"
+                ;;
+            *)
+                # Default case: If no more options then break out of the loop.
+                break
+                ;;
+        esac
+
+        shift
+    done
+
+    if [ -z "${option_dump_label}" ]; then
+        if [ -n "${option_port}" ]; then
+            option_dump_label="${option_port}"
+        elif [ -n "${option_socket}" ]; then
+            option_dump_label=$(path_to_str "${option_socket}")
+        else
+            option_dump_label="default"
+        fi
+    fi
+
+    local dump_dir="${LOCAL_BACKUP_DIR}/mysql-${option_dump_label}-grants"
+    local errors_dir=$(errors_dir_from_dump_dir "${dump_dir}") 
+    rm -rf "${dump_dir}" "${errors_dir}"
+    mkdir -p "${dump_dir}" "${errors_dir}"
+    # No need to change recursively, the top directory is enough
+    chmod 700 "${dump_dir}" "${errors_dir}"
+
+    ## Dump all grants (requires 'percona-toolkit' package)
+    if command -v pt-show-grants > /dev/null; then
+        local error_file="${errors_dir}/all_grants.err"
+        local dump_file="${dump_dir}/all_grants.sql"
+        log "LOCAL_TASKS - ${FUNCNAME[0]}: start ${dump_file}"
+
+        declare -a options
+        options=()
+        if [ -n "${option_defaults_file}" ]; then
+            options+=(--defaults-file="${option_defaults_file}")
+        fi
+        if [ -n "${option_port}" ]; then
+            options+=(--port="${option_port}")
+        fi
+        if [ -n "${option_socket}" ]; then
+            options+=(--socket="${option_socket}")
+        fi
+        if [ -n "${option_user}" ]; then
+            options+=(--user="${option_user}")
+        fi
+        if [ -n "${option_password}" ]; then
+            options+=(--password="${option_password}")
+        fi
+        options+=(--flush)
+        options+=(--no-header)
+
+        dump_cmd="pt-show-grants ${options[*]}"
+        log "LOCAL_TASKS - ${FUNCNAME[0]}: ${dump_cmd}"
+        ${dump_cmd} 2> "${error_file}" > "${dump_file}"
+
+        local last_rc=$?
+        # shellcheck disable=SC2086
+        if [ ${last_rc} -ne 0 ]; then
+            log_error "LOCAL_TASKS - ${FUNCNAME[0]}: pt-show-grants to ${dump_file} returned an error ${last_rc}" "${error_file}"
+            GLOBAL_RC=${E_DUMPFAILED}
+        else
+            rm -f "${error_file}"
+        fi
+        log "LOCAL_TASKS - ${FUNCNAME[0]}: stop  ${dump_file}"
+    else
+        log "LOCAL_TASKS - ${FUNCNAME[0]}: 'pt-show-grants' not found, unable to dump grants"
+    fi
+}
+
+#######################################################################
+# Dump a single compressed file of all databases of an instance
+# and a file containing only the schema.
+#
+# Arguments:
+# --masterdata (default: <absent>)
+# --port=[Integer] (default: <blank>)
+# --socket=[String] (default: <blank>)
+# --user=[String] (default: <blank>)
+# --password=[String] (default: <blank>)
+# --defaults-file=[String] (default: <blank>)
+# --defaults-extra-file=[String] (default: <blank>)
+# --defaults-group-suffix=[String] (default: <blank>)
+# --dump-label=[String] (default: "default")
+#   used as suffix of the dump dir to differenciate multiple instances
+# --compress=<gzip|pigz|bzip2|xz|none> (default: "gzip")
+# Other options after -- are passed as-is to mysqldump
+#######################################################################
+dump_mysql_global() {
+    local option_masterdata=""
+    local option_port=""
+    local option_socket=""
+    local option_defaults_file=""
+    local option_defaults_extra_file=""
+    local option_defaults_group_suffix=""
+    local option_user=""
+    local option_password=""
+    local option_dump_label=""
+    local option_compress=""
+    local option_others=""
+
+    # Parse options, based on https://gist.github.com/deshion/10d3cb5f88a21671e17a
+    while :; do
+        case ${1:-''} in
+            --masterdata)
+                option_masterdata="--masterdata"
+                ;;
+            --defaults-file)
+                # defaults-file options, with value separated by space
+                if [ -n "$2" ]; then
+                    option_defaults_file="${2}"
+                    shift
+                else
+                    log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--defaults-file' requires a non-empty option argument."
+                    exit 1
+                fi
+                ;;
+            --defaults-file=?*)
+                # defaults-file options, with value separated by =
+                option_defaults_file="${1#*=}"
+                ;;
+            --defaults-file=)
+                # defaults-file options, without value
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--defaults-file' requires a non-empty option argument."
+                exit 1
+                ;;
+            --defaults-extra-file)
+                # defaults-file options, with value separated by space
+                if [ -n "$2" ]; then
+                    option_defaults_extra_file="${2}"
+                    shift
+                else
+                    log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--defaults-file' requires a non-empty option argument."
+                    exit 1
+                fi
+                ;;
+            --defaults-extra-file=?*)
+                # defaults-extra-file options, with value separated by =
+                option_defaults_extra_file="${1#*=}"
+                ;;
+            --defaults-extra-file=)
+                # defaults-extra-file options, without value
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--defaults-extra-file' requires a non-empty option argument."
+                exit 1
+                ;;
+            --defaults-group-suffix)
+                # defaults-group-suffix options, with value separated by space
+                if [ -n "$2" ]; then
+                    option_defaults_group_suffix="${2}"
+                    shift
+                else
+                    log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--defaults-group-suffix' requires a non-empty option argument."
+                    exit 1
+                fi
+                ;;
+            --defaults-group-suffix=?*)
+                # defaults-group-suffix options, with value separated by =
+                option_defaults_group_suffix="${1#*=}"
+                ;;
+            --defaults-group-suffix=)
+                # defaults-group-suffix options, without value
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--defaults-group-suffix' requires a non-empty option argument."
+                exit 1
+                ;;
+            --port)
+                # port options, with value separated by space
+                if [ -n "$2" ]; then
+                    option_port="${2}"
+                    shift
+                else
+                    log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--port' requires a non-empty option argument."
+                    exit 1
+                fi
+                ;;
+            --port=?*)
+                # port options, with value separated by =
+                option_port="${1#*=}"
+                ;;
+            --port=)
+                # port options, without value
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--port' requires a non-empty option argument."
+                exit 1
+                ;;
+            --socket)
+                # socket options, with value separated by space
+                if [ -n "$2" ]; then
+                    option_socket="${2}"
+                    shift
+                else
+                    log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--socket' requires a non-empty option argument."
+                    exit 1
+                fi
+                ;;
+            --socket=?*)
+                # socket options, with value separated by =
+                option_socket="${1#*=}"
+                ;;
+            --socket=)
+                # socket options, without value
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--socket' requires a non-empty option argument."
+                exit 1
+                ;;
+            --user)
+                # user options, with value separated by space
+                if [ -n "$2" ]; then
+                    option_user="${2}"
+                    shift
+                else
+                    log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--user' requires a non-empty option argument."
+                    exit 1
+                fi
+                ;;
+            --user=?*)
+                # user options, with value separated by =
+                option_user="${1#*=}"
+                ;;
+            --user=)
+                # user options, without value
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--user' requires a non-empty option argument."
+                exit 1
+                ;;
+            --password)
+                # password options, with value separated by space
+                if [ -n "$2" ]; then
+                    option_password="${2}"
+                    shift
+                else
+                    log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--password' requires a non-empty option argument."
+                    exit 1
+                fi
+                ;;
+            --password=?*)
+                # password options, with value separated by =
+                option_password="${1#*=}"
+                ;;
+            --password=)
+                # password options, without value
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--password' requires a non-empty option argument."
+                exit 1
+                ;;
+            --dump-label)
+                # dump-label options, with value separated by space
+                if [ -n "$2" ]; then
+                    option_dump_label="${2}"
+                    shift
+                else
+                    log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--dump-label' requires a non-empty option argument."
+                    exit 1
+                fi
+                ;;
+            --dump-label=?*)
+                # dump-label options, with value separated by =
+                option_dump_label="${1#*=}"
+                ;;
+            --dump-label=)
+                # dump-label options, without value
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--dump-label' requires a non-empty option argument."
+                exit 1
+                ;;
+            --compress)
+                # compress options, with value separated by space
+                if [ -n "$2" ]; then
+                    option_compress="${2}"
+                    shift
+                else
+                    log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--compress' requires a non-empty option argument."
+                    exit 1
+                fi
+                ;;
+            --compress=?*)
+                # compress options, with value separated by =
+                option_compress="${1#*=}"
+                ;;
+            --compress=)
+                # compress options, without value
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--compress' requires a non-empty option argument."
+                exit 1
+                ;;
+            --)
+                # End of all options.
+                shift
+                option_others=${*}
+                break
+                ;;
+            -?*|[[:alnum:]]*)
+                # ignore unknown options
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: unknown option '${1}' (ignored)"
+                ;;
+            *)
+                # Default case: If no more options then break out of the loop.
+                break
+                ;;
+        esac
+
+        shift
+    done
+
+    case "${option_compress}" in
+        none)
+            compress_cmd="cat"
+            dump_ext=""
+            ;;
+        bzip2|bz|bz2)
+            compress_cmd="bzip2 --best"
+            dump_ext=".bz"
+            ;;
+        xz)
+            compress_cmd="xz --best"
+            dump_ext=".xz"
+            ;;
+        pigz)
+            compress_cmd="pigz --best"
+            dump_ext=".gz"
+            ;;
+        gz|gzip|*)
+            compress_cmd="gzip --best"
+            dump_ext=".gz"
+            ;;
+    esac
+
+    if [ -z "${option_dump_label}" ]; then
+        if [ -n "${option_defaults_group_suffix}" ]; then
+            option_dump_label="${option_defaults_group_suffix}"
+        elif [ -n "${option_port}" ]; then
+            option_dump_label="${option_port}"
+        elif [ -n "${option_socket}" ]; then
+            option_dump_label=$(path_to_str "${option_socket}")
+        else
+            option_dump_label="default"
+        fi
+    fi
+
+    ## Connection options
+    declare -a connect_options
+    connect_options=()
+    if [ -n "${option_defaults_file}" ]; then
+        connect_options+=(--defaults-file="${option_defaults_file}")
+    fi
+    if [ -n "${option_defaults_extra_file}" ]; then
+        connect_options+=(--defaults-extra-file="${option_defaults_extra_file}")
+    fi
+    if [ -n "${option_defaults_group_suffix}" ]; then
+        connect_options+=(--defaults-group-suffix="${option_defaults_group_suffix}")
+    fi
+    if [ -n "${option_port}" ]; then
+        connect_options+=(--protocol=tcp)
+        connect_options+=(--port="${option_port}")
+    fi
+    if [ -n "${option_socket}" ]; then
+        connect_options+=(--protocol=socket)
+        connect_options+=(--socket="${option_socket}")
+    fi
+    if [ -n "${option_user}" ]; then
+        connect_options+=(--user="${option_user}")
+    fi
+    if [ -n "${option_password}" ]; then
+        connect_options+=(--password="${option_password}")
+    fi
+
+    ## Global all databases in one file
+
+    local dump_dir="${LOCAL_BACKUP_DIR}/mysql-${option_dump_label}"
+    local errors_dir=$(errors_dir_from_dump_dir "${dump_dir}") 
+    rm -rf "${dump_dir}" "${errors_dir}"
+    mkdir -p "${dump_dir}" "${errors_dir}"
+    # No need to change recursively, the top directory is enough
+    chmod 700 "${dump_dir}" "${errors_dir}"
+
+    local error_file="${errors_dir}/mysqldump.err"
+    local dump_file="${dump_dir}/mysqldump.sql${dump_ext}"
+    log "LOCAL_TASKS - ${FUNCNAME[0]}: start ${dump_file}"
+
+    declare -a dump_options
+    dump_options=()
+    dump_options+=(--opt)
+    dump_options+=(--force)
+    dump_options+=(--events)
+    dump_options+=(--hex-blob)
+    dump_options+=(--all-databases)
+    if [ -n "${option_masterdata}" ]; then
+        dump_options+=("${option_masterdata}")
+    fi
+    if [ -n "${option_others}" ]; then
+        # word splitting is deliberate here
+        # shellcheck disable=SC2206
+        dump_options+=(${option_others})
+    fi
+
+    ## WARNING : logging and executing the command must be separate
+    ## because otherwise Bash would interpret | and > as strings and not syntax.
+
+    dump_cmd="mysqldump ${connect_options[*]} ${dump_options[*]} 2> ${error_file} | ${compress_cmd} > ${dump_file}"
+    log "LOCAL_TASKS - ${FUNCNAME[0]}: ${dump_cmd}"
+    mysqldump "${connect_options[@]}" "${dump_options[@]}" 2> "${error_file}" | ${compress_cmd} > "${dump_file}"
+
+    local last_rc=$?
+    # shellcheck disable=SC2086
+    if [ ${last_rc} -ne 0 ]; then
+        log_error "LOCAL_TASKS - ${FUNCNAME[0]}: mysqldump returned an error ${last_rc}" "${error_file}"
+        GLOBAL_RC=${E_DUMPFAILED}
+    else
+        rm -f "${error_file}"
+    fi
+    log "LOCAL_TASKS - ${FUNCNAME[0]}: stop  ${dump_file}"
+
+
+    ## Schema only (no data) for each databases
+
+    local error_file="${errors_dir}/mysqldump.schema.err"
+    local dump_file="${dump_dir}/mysqldump.schema.sql"
+    log "LOCAL_TASKS - ${FUNCNAME[0]}: start ${dump_file}"
+
+    declare -a dump_options
+    dump_options=()
+    dump_options+=(--force)
+    dump_options+=(--no-data)
+    dump_options+=(--all-databases)
+    if [ -n "${option_others}" ]; then
+        # word splitting is deliberate here
+        # shellcheck disable=SC2206
+        dump_options+=(${option_others})
+    fi
+
+    dump_cmd="mysqldump ${connect_options[*]} ${dump_options[*]}"
+    log "LOCAL_TASKS - ${FUNCNAME[0]}: ${dump_cmd}"
+    ${dump_cmd} 2> "${error_file}" > "${dump_file}"
+
+    local last_rc=$?
+    # shellcheck disable=SC2086
+    if [ ${last_rc} -ne 0 ]; then
+        log_error "LOCAL_TASKS - ${FUNCNAME[0]}: mysqldump returned an error ${last_rc}" "${error_file}"
+        GLOBAL_RC=${E_DUMPFAILED}
+    else
+        rm -f "${error_file}"
+    fi
+    log "LOCAL_TASKS - ${FUNCNAME[0]}: stop  ${dump_file}"
+}
+
+#######################################################################
+# Dump a file of each databases of an instance
+# and a file containing only the schema.
+#
+# Arguments:
+# --port=[Integer] (default: <blank>)
+# --socket=[String] (default: <blank>)
+# --user=[String] (default: <blank>)
+# --password=[String] (default: <blank>)
+# --defaults-file=[String] (default: <blank>)
+# --defaults-extra-file=[String] (default: <blank>)
+# --defaults-group-suffix=[String] (default: <blank>)
+# --dump-label=[String] (default: "default")
+#   used as suffix of the dump dir to differenciate multiple instances
+# --compress=<gzip|pigz|bzip2|xz|none> (default: "gzip")
+# Other options after -- are passed as-is to mysqldump
+#######################################################################
+dump_mysql_per_base() {
+    local option_port=""
+    local option_socket=""
+    local option_defaults_file=""
+    local option_defaults_extra_file=""
+    local option_defaults_group_suffix=""
+    local option_user=""
+    local option_password=""
+    local option_dump_label=""
+    local option_compress=""
+    local option_others=""
+
+    # Parse options, based on https://gist.github.com/deshion/10d3cb5f88a21671e17a
+    while :; do
+        case ${1:-''} in
+            --defaults-file)
+                # defaults-file options, with value separated by space
+                if [ -n "$2" ]; then
+                    option_defaults_file="${2}"
+                    shift
+                else
+                    log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--defaults-file' requires a non-empty option argument."
+                    exit 1
+                fi
+                ;;
+            --defaults-file=?*)
+                # defaults-file options, with value separated by =
+                option_defaults_file="${1#*=}"
+                ;;
+            --defaults-file=)
+                # defaults-file options, without value
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--defaults-file' requires a non-empty option argument."
+                exit 1
+                ;;
+            --defaults-extra-file)
+                # defaults-file options, with value separated by space
+                if [ -n "$2" ]; then
+                    option_defaults_extra_file="${2}"
+                    shift
+                else
+                    log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--defaults-file' requires a non-empty option argument."
+                    exit 1
+                fi
+                ;;
+            --defaults-extra-file=?*)
+                # defaults-extra-file options, with value separated by =
+                option_defaults_extra_file="${1#*=}"
+                ;;
+            --defaults-extra-file=)
+                # defaults-extra-file options, without value
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--defaults-extra-file' requires a non-empty option argument."
+                exit 1
+                ;;
+            --defaults-group-suffix)
+                # defaults-group-suffix options, with value separated by space
+                if [ -n "$2" ]; then
+                    option_defaults_group_suffix="${2}"
+                    shift
+                else
+                    log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--defaults-group-suffix' requires a non-empty option argument."
+                    exit 1
+                fi
+                ;;
+            --defaults-group-suffix=?*)
+                # defaults-group-suffix options, with value separated by =
+                option_defaults_group_suffix="${1#*=}"
+                ;;
+            --defaults-group-suffix=)
+                # defaults-group-suffix options, without value
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--defaults-group-suffix' requires a non-empty option argument."
+                exit 1
+                ;;
+            --port)
+                # port options, with value separated by space
+                if [ -n "$2" ]; then
+                    option_port="${2}"
+                    shift
+                else
+                    log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--port' requires a non-empty option argument."
+                    exit 1
+                fi
+                ;;
+            --port=?*)
+                # port options, with value separated by =
+                option_port="${1#*=}"
+                ;;
+            --port=)
+                # port options, without value
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--port' requires a non-empty option argument."
+                exit 1
+                ;;
+            --socket)
+                # socket options, with value separated by space
+                if [ -n "$2" ]; then
+                    option_socket="${2}"
+                    shift
+                else
+                    log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--socket' requires a non-empty option argument."
+                    exit 1
+                fi
+                ;;
+            --socket=?*)
+                # socket options, with value separated by =
+                option_socket="${1#*=}"
+                ;;
+            --socket=)
+                # socket options, without value
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--socket' requires a non-empty option argument."
+                exit 1
+                ;;
+            --user)
+                # user options, with value separated by space
+                if [ -n "$2" ]; then
+                    option_user="${2}"
+                    shift
+                else
+                    log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--user' requires a non-empty option argument."
+                    exit 1
+                fi
+                ;;
+            --user=?*)
+                # user options, with value separated by =
+                option_user="${1#*=}"
+                ;;
+            --user=)
+                # user options, without value
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--user' requires a non-empty option argument."
+                exit 1
+                ;;
+            --password)
+                # password options, with value separated by space
+                if [ -n "$2" ]; then
+                    option_password="${2}"
+                    shift
+                else
+                    log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--password' requires a non-empty option argument."
+                    exit 1
+                fi
+                ;;
+            --password=?*)
+                # password options, with value separated by =
+                option_password="${1#*=}"
+                ;;
+            --password=)
+                # password options, without value
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--password' requires a non-empty option argument."
+                exit 1
+                ;;
+            --dump-label)
+                # dump-label options, with value separated by space
+                if [ -n "$2" ]; then
+                    option_dump_label="${2}"
+                    shift
+                else
+                    log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--dump-label' requires a non-empty option argument."
+                    exit 1
+                fi
+                ;;
+            --dump-label=?*)
+                # dump-label options, with value separated by =
+                option_dump_label="${1#*=}"
+                ;;
+            --dump-label=)
+                # dump-label options, without value
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--dump-label' requires a non-empty option argument."
+                exit 1
+                ;;
+            --compress)
+                # compress options, with value separated by space
+                if [ -n "$2" ]; then
+                    option_compress="${2}"
+                    shift
+                else
+                    log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--compress' requires a non-empty option argument."
+                    exit 1
+                fi
+                ;;
+            --compress=?*)
+                # compress options, with value separated by =
+                option_compress="${1#*=}"
+                ;;
+            --compress=)
+                # compress options, without value
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--compress' requires a non-empty option argument."
+                exit 1
+                ;;
+            --)
+                # End of all options.
+                shift
+                option_others=${*}
+                break
+                ;;
+            -?*|[[:alnum:]]*)
+                # ignore unknown options
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: unknown option '${1}' (ignored)"
+                ;;
+            *)
+                # Default case: If no more options then break out of the loop.
+                break
+                ;;
+        esac
+
+        shift
+    done
+
+    case "${option_compress}" in
+        none)
+            compress_cmd="cat"
+            dump_ext=""
+            ;;
+        bzip2|bz|bz2)
+            compress_cmd="bzip2 --best"
+            dump_ext=".bz"
+            ;;
+        xz)
+            compress_cmd="xz --best"
+            dump_ext=".xz"
+            ;;
+        pigz)
+            compress_cmd="pigz --best"
+            dump_ext=".gz"
+            ;;
+        gz|gzip|*)
+            compress_cmd="gzip --best"
+            dump_ext=".gz"
+            ;;
+    esac
+
+    if [ -z "${option_dump_label}" ]; then
+        if [ -n "${option_defaults_group_suffix}" ]; then
+            option_dump_label="${option_defaults_group_suffix}"
+        elif [ -n "${option_port}" ]; then
+            option_dump_label="${option_port}"
+        elif [ -n "${option_socket}" ]; then
+            option_dump_label=$(path_to_str "${option_socket}")
+        else
+            option_dump_label="default"
+        fi
+    fi
+
+    ## Connection options
+    declare -a connect_options
+    connect_options=()
+    if [ -n "${option_defaults_file}" ]; then
+        connect_options+=(--defaults-file="${option_defaults_file}")
+    fi
+    if [ -n "${option_defaults_extra_file}" ]; then
+        connect_options+=(--defaults-extra-file="${option_defaults_extra_file}")
+    fi
+    if [ -n "${option_defaults_group_suffix}" ]; then
+        connect_options+=(--defaults-group-suffix="${option_defaults_group_suffix}")
+    fi
+    if [ -n "${option_port}" ]; then
+        connect_options+=(--protocol=tcp)
+        connect_options+=(--port="${option_port}")
+    fi
+    if [ -n "${option_socket}" ]; then
+        connect_options+=(--protocol=socket)
+        connect_options+=(--socket="${option_socket}")
+    fi
+    if [ -n "${option_user}" ]; then
+        connect_options+=(--user="${option_user}")
+    fi
+    if [ -n "${option_password}" ]; then
+        connect_options+=(--password="${option_password}")
+    fi
+
+    local dump_dir="${LOCAL_BACKUP_DIR}/mysql-${option_dump_label}-per-base"
+    local errors_dir=$(errors_dir_from_dump_dir "${dump_dir}") 
+    rm -rf "${dump_dir}" "${errors_dir}"
+    mkdir -p "${dump_dir}" "${errors_dir}"
+    # No need to change recursively, the top directory is enough
+    chmod 700 "${dump_dir}" "${errors_dir}"
+
+    databases=$(mysql "${connect_options[@]}" --execute="show databases" --silent --skip-column-names \
+        | grep --extended-regexp --invert-match "^(Database|information_schema|performance_schema|sys)")
+
+    for database in ${databases}; do
+        local error_file="${errors_dir}/${database}.err"
+        local dump_file="${dump_dir}/${database}.sql${dump_ext}"
+        log "LOCAL_TASKS - ${FUNCNAME[0]}: start ${dump_file}"
+
+        declare -a dump_options
+        dump_options=()
+        dump_options+=(--opt)
+        dump_options+=(--force)
+        dump_options+=(--events)
+        dump_options+=(--hex-blob)
+        dump_options+=(--databases "${database}")
+        if [ -n "${option_others}" ]; then
+            # word splitting is deliberate here
+            # shellcheck disable=SC2206
+            dump_options+=(${option_others})
+        fi
+
+        ## WARNING : logging and executing the command must be separate
+        ## because otherwise Bash would interpret | and > as strings and not syntax.
+
+        log "LOCAL_TASKS - ${FUNCNAME[0]}: mysqldump ${connect_options[*]} ${dump_options[*]} | ${compress_cmd} > ${dump_file}"
+        mysqldump "${connect_options[@]}" "${dump_options[@]}" 2> "${error_file}" | ${compress_cmd} > "${dump_file}"
+
+        local last_rc=$?
+        # shellcheck disable=SC2086
+        if [ ${last_rc} -ne 0 ]; then
+            log_error "LOCAL_TASKS - ${FUNCNAME[0]}: mysqldump returned an error ${last_rc}" "${error_file}"
+            GLOBAL_RC=${E_DUMPFAILED}
+        else
+            rm -f "${error_file}"
+        fi
+        log "LOCAL_TASKS - ${FUNCNAME[0]}: stop  ${dump_file}"
+
+
+        ## Schema only (no data) for each databases
+
+        local error_file="${errors_dir}/${database}.schema.err"
+        local dump_file="${dump_dir}/${database}.schema.sql"
+        log "LOCAL_TASKS - ${FUNCNAME[0]}: start ${dump_file}"
+
+        declare -a dump_options
+        dump_options=()
+        dump_options+=(--force)
+        dump_options+=(--no-data)
+        dump_options+=(--databases "${database}")
+        if [ -n "${option_others}" ]; then
+            # word splitting is deliberate here
+            # shellcheck disable=SC2206
+            dump_options+=(${option_others})
+        fi
+
+        dump_cmd="mysqldump ${connect_options[*]} ${dump_options[*]}"
+        log "LOCAL_TASKS - ${FUNCNAME[0]}: ${dump_cmd}"
+        ${dump_cmd} 2> "${error_file}" > "${dump_file}"
+
+        local last_rc=$?
+        # shellcheck disable=SC2086
+        if [ ${last_rc} -ne 0 ]; then
+            log_error "LOCAL_TASKS - ${FUNCNAME[0]}: mysqldump returned an error ${last_rc}" "${error_file}"
+            GLOBAL_RC=${E_DUMPFAILED}
+        else
+            rm -f "${error_file}"
+        fi
+        log "LOCAL_TASKS - ${FUNCNAME[0]}: stop  ${dump_file}"
+    done
+}
+
+#######################################################################
+# Dump "tabs style" separate schema/data for each database of an instance
+#
+# Arguments:
+# --port=[Integer] (default: <blank>)
+# --socket=[String] (default: <blank>)
+# --user=[String] (default: <blank>)
+# --password=[String] (default: <blank>)
+# --defaults-file=[String] (default: <blank>)
+# --defaults-extra-file=[String] (default: <blank>)
+# --defaults-group-suffix=[String] (default: <blank>)
+# --dump-label=[String] (default: "default")
+#   used as suffix of the dump dir to differenciate multiple instances
+# --compress=<gzip|pigz|bzip2|xz|none> (default: "gzip")
+# Other options after -- are passed as-is to mysqldump
+#######################################################################
+dump_mysql_tabs() {
+    local option_port=""
+    local option_socket=""
+    local option_defaults_file=""
+    local option_defaults_extra_file=""
+    local option_defaults_group_suffix=""
+    local option_user=""
+    local option_password=""
+    local option_dump_label=""
+    local option_compress=""
+    local option_others=""
+
+    # Parse options, based on https://gist.github.com/deshion/10d3cb5f88a21671e17a
+    while :; do
+        case ${1:-''} in
+            --defaults-file)
+                # defaults-file options, with value separated by space
+                if [ -n "$2" ]; then
+                    option_defaults_file="${2}"
+                    shift
+                else
+                    log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--defaults-file' requires a non-empty option argument."
+                    exit 1
+                fi
+                ;;
+            --defaults-file=?*)
+                # defaults-file options, with value separated by =
+                option_defaults_file="${1#*=}"
+                ;;
+            --defaults-file=)
+                # defaults-file options, without value
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--defaults-file' requires a non-empty option argument."
+                exit 1
+                ;;
+            --defaults-extra-file)
+                # defaults-file options, with value separated by space
+                if [ -n "$2" ]; then
+                    option_defaults_extra_file="${2}"
+                    shift
+                else
+                    log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--defaults-file' requires a non-empty option argument."
+                    exit 1
+                fi
+                ;;
+            --defaults-extra-file=?*)
+                # defaults-extra-file options, with value separated by =
+                option_defaults_extra_file="${1#*=}"
+                ;;
+            --defaults-extra-file=)
+                # defaults-extra-file options, without value
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--defaults-extra-file' requires a non-empty option argument."
+                exit 1
+                ;;
+            --defaults-group-suffix)
+                # defaults-group-suffix options, with value separated by space
+                if [ -n "$2" ]; then
+                    option_defaults_group_suffix="${2}"
+                    shift
+                else
+                    log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--defaults-group-suffix' requires a non-empty option argument."
+                    exit 1
+                fi
+                ;;
+            --defaults-group-suffix=?*)
+                # defaults-group-suffix options, with value separated by =
+                option_defaults_group_suffix="${1#*=}"
+                ;;
+            --defaults-group-suffix=)
+                # defaults-group-suffix options, without value
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--defaults-group-suffix' requires a non-empty option argument."
+                exit 1
+                ;;
+            --port)
+                # port options, with value separated by space
+                if [ -n "$2" ]; then
+                    option_port="${2}"
+                    shift
+                else
+                    log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--port' requires a non-empty option argument."
+                    exit 1
+                fi
+                ;;
+            --port=?*)
+                # port options, with value separated by =
+                option_port="${1#*=}"
+                ;;
+            --port=)
+                # port options, without value
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--port' requires a non-empty option argument."
+                exit 1
+                ;;
+            --socket)
+                # socket options, with value separated by space
+                if [ -n "$2" ]; then
+                    option_socket="${2}"
+                    shift
+                else
+                    log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--socket' requires a non-empty option argument."
+                    exit 1
+                fi
+                ;;
+            --socket=?*)
+                # socket options, with value separated by =
+                option_socket="${1#*=}"
+                ;;
+            --socket=)
+                # socket options, without value
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--socket' requires a non-empty option argument."
+                exit 1
+                ;;
+            --user)
+                # user options, with value separated by space
+                if [ -n "$2" ]; then
+                    option_user="${2}"
+                    shift
+                else
+                    log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--user' requires a non-empty option argument."
+                    exit 1
+                fi
+                ;;
+            --user=?*)
+                # user options, with value separated by =
+                option_user="${1#*=}"
+                ;;
+            --user=)
+                # user options, without value
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--user' requires a non-empty option argument."
+                exit 1
+                ;;
+            --password)
+                # password options, with value separated by space
+                if [ -n "$2" ]; then
+                    option_password="${2}"
+                    shift
+                else
+                    log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--password' requires a non-empty option argument."
+                    exit 1
+                fi
+                ;;
+            --password=?*)
+                # password options, with value separated by =
+                option_password="${1#*=}"
+                ;;
+            --password=)
+                # password options, without value
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--password' requires a non-empty option argument."
+                exit 1
+                ;;
+            --dump-label)
+                # dump-label options, with value separated by space
+                if [ -n "$2" ]; then
+                    option_dump_label="${2}"
+                    shift
+                else
+                    log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--dump-label' requires a non-empty option argument."
+                    exit 1
+                fi
+                ;;
+            --dump-label=?*)
+                # dump-label options, with value separated by =
+                option_dump_label="${1#*=}"
+                ;;
+            --dump-label=)
+                # dump-label options, without value
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--dump-label' requires a non-empty option argument."
+                exit 1
+                ;;
+            --compress)
+                # compress options, with value separated by space
+                if [ -n "$2" ]; then
+                    option_compress="${2}"
+                    shift
+                else
+                    log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--compress' requires a non-empty option argument."
+                    exit 1
+                fi
+                ;;
+            --compress=?*)
+                # compress options, with value separated by =
+                option_compress="${1#*=}"
+                ;;
+            --compress=)
+                # compress options, without value
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--compress' requires a non-empty option argument."
+                exit 1
+                ;;
+            --)
+                # End of all options.
+                shift
+                option_others=${*}
+                break
+                ;;
+            -?*|[[:alnum:]]*)
+                # ignore unknown options
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: unknown option '${1}' (ignored)"
+                ;;
+            *)
+                # Default case: If no more options then break out of the loop.
+                break
+                ;;
+        esac
+
+        shift
+    done
+
+    case "${option_compress}" in
+        none)
+            compress_cmd="cat"
+            dump_ext=""
+            ;;
+        bzip2|bz|bz2)
+            compress_cmd="bzip2 --best"
+            dump_ext=".bz"
+            ;;
+        xz)
+            compress_cmd="xz --best"
+            dump_ext=".xz"
+            ;;
+        pigz)
+            compress_cmd="pigz --best"
+            dump_ext=".gz"
+            ;;
+        gz|gzip|*)
+            compress_cmd="gzip --best"
+            dump_ext=".gz"
+            ;;
+    esac
+
+    if [ -z "${option_dump_label}" ]; then
+        if [ -n "${option_defaults_group_suffix}" ]; then
+            option_dump_label="${option_defaults_group_suffix}"
+        elif [ -n "${option_port}" ]; then
+            option_dump_label="${option_port}"
+        elif [ -n "${option_socket}" ]; then
+            option_dump_label=$(path_to_str "${option_socket}")
+        else
+            option_dump_label="default"
+        fi
+    fi
+
+    ## Connection options
+    declare -a connect_options
+    connect_options=()
+    if [ -n "${option_defaults_file}" ]; then
+        connect_options+=(--defaults-file="${option_defaults_file}")
+    fi
+    if [ -n "${option_defaults_extra_file}" ]; then
+        connect_options+=(--defaults-extra-file="${option_defaults_extra_file}")
+    fi
+    if [ -n "${option_defaults_group_suffix}" ]; then
+        connect_options+=(--defaults-group-suffix="${option_defaults_group_suffix}")
+    fi
+    if [ -n "${option_port}" ]; then
+        connect_options+=(--protocol=tcp)
+        connect_options+=(--port="${option_port}")
+    fi
+    if [ -n "${option_socket}" ]; then
+        connect_options+=(--protocol=socket)
+        connect_options+=(--socket="${option_socket}")
+    fi
+    if [ -n "${option_user}" ]; then
+        connect_options+=(--user="${option_user}")
+    fi
+    if [ -n "${option_password}" ]; then
+        connect_options+=(--password="${option_password}")
+    fi
+
+    databases=$(mysql "${connect_options[@]}" --execute="show databases" --silent --skip-column-names \
+        | grep --extended-regexp --invert-match "^(Database|information_schema|performance_schema|sys)")
+
+    for database in ${databases}; do
+        local dump_dir="${LOCAL_BACKUP_DIR}/mysql-${option_dump_label}-tabs/${database}"
+        local errors_dir=$(errors_dir_from_dump_dir "${dump_dir}") 
+        rm -rf "${dump_dir}" "${errors_dir}"
+        mkdir -p "${dump_dir}" "${errors_dir}"
+        # No need to change recursively, the top directory is enough
+        chmod 700 "${dump_dir}" "${errors_dir}"
+        chown -RL mysql "${dump_dir}"
+
+        local error_file="${errors_dir}.err"
+        log "LOCAL_TASKS - ${FUNCNAME[0]}: start ${dump_dir}"
+
+        declare -a dump_options
+        dump_options=()
+        dump_options+=(--force)
+        dump_options+=(--quote-names)
+        dump_options+=(--opt)
+        dump_options+=(--events)
+        dump_options+=(--hex-blob)
+        dump_options+=(--skip-comments)
+        dump_options+=(--fields-enclosed-by='\"')
+        dump_options+=(--fields-terminated-by=',')
+        dump_options+=(--tab="${dump_dir}")
+        if [ -n "${option_others}" ]; then
+            # word splitting is deliberate here
+            # shellcheck disable=SC2206
+            dump_options+=(${option_others})
+        fi
+        dump_options+=("${database}")
+
+        dump_cmd="mysqldump ${connect_options[*]} ${dump_options[*]}"
+        log "LOCAL_TASKS - ${FUNCNAME[0]}: ${dump_cmd}"
+        ${dump_cmd} 2> "${error_file}"
+ 
+        local last_rc=$?
+        # shellcheck disable=SC2086
+        if [ ${last_rc} -ne 0 ]; then
+            log_error "LOCAL_TASKS - ${FUNCNAME[0]}: mysqldump to ${dump_dir} returned an error ${last_rc}" "${error_file}"
+            GLOBAL_RC=${E_DUMPFAILED}
+        else
+            rm -f "${error_file}"
+        fi
+        log "LOCAL_TASKS - ${FUNCNAME[0]}: stop  ${dump_dir}"
+    done
+}

evobackup-client/files/upstream/lib/dump/postgresql.sh

@@ -0,0 +1,343 @@
+#!/usr/bin/env bash
+# shellcheck disable=SC2034,SC2317,SC2155
+
+#######################################################################
+# Dump a single file of all PostgreSQL databases
+#
+# Arguments:
+# --dump-label=[String] (default: "default")
+#   used as suffix of the dump dir to differenciate multiple instances
+# --compress=<gzip|pigz|bzip2|xz|none> (default: "gzip")
+# Other options after -- are passed as-is to pg_dump
+#######################################################################
+dump_postgresql_global() {
+    local option_dump_label=""
+    local option_compress=""
+    local option_others=""
+
+    # Parse options, based on https://gist.github.com/deshion/10d3cb5f88a21671e17a
+    while :; do
+        case ${1:-''} in
+            --dump-label)
+                # dump-label options, with value separated by space
+                if [ -n "$2" ]; then
+                    option_dump_label="${2}"
+                    shift
+                else
+                    log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--dump-label' requires a non-empty option argument."
+                    exit 1
+                fi
+                ;;
+            --dump-label=?*)
+                # dump-label options, with value separated by =
+                option_dump_label="${1#*=}"
+                ;;
+            --dump-label=)
+                # dump-label options, without value
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--dump-label' requires a non-empty option argument."
+                exit 1
+                ;;
+            --compress)
+                # compress options, with value separated by space
+                if [ -n "$2" ]; then
+                    option_compress="${2}"
+                    shift
+                else
+                    log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--compress' requires a non-empty option argument."
+                    exit 1
+                fi
+                ;;
+            --compress=?*)
+                # compress options, with value separated by =
+                option_compress="${1#*=}"
+                ;;
+            --compress=)
+                # compress options, without value
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--compress' requires a non-empty option argument."
+                exit 1
+                ;;
+            --)
+                # End of all options.
+                shift
+                option_others=${*}
+                break
+                ;;
+            -?*|[[:alnum:]]*)
+                # ignore unknown options
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: unknown option '${1}' (ignored)"
+                ;;
+            *)
+                # Default case: If no more options then break out of the loop.
+                break
+                ;;
+        esac
+
+        shift
+    done
+
+    case "${option_compress}" in
+        none)
+            compress_cmd="cat"
+            dump_ext=""
+            ;;
+        bzip2|bz|bz2)
+            compress_cmd="bzip2 --best"
+            dump_ext=".bz"
+            ;;
+        xz)
+            compress_cmd="xz --best"
+            dump_ext=".xz"
+            ;;
+        pigz)
+            compress_cmd="pigz --best"
+            dump_ext=".gz"
+            ;;
+        gz|gzip|*)
+            compress_cmd="gzip --best"
+            dump_ext=".gz"
+            ;;
+    esac
+
+    if [ -z "${option_dump_label}" ]; then
+        if [ -n "${option_defaults_group_suffix}" ]; then
+            option_dump_label="${option_defaults_group_suffix}"
+        elif [ -n "${option_port}" ]; then
+            option_dump_label="${option_port}"
+        elif [ -n "${option_socket}" ]; then
+            option_dump_label=$(path_to_str "${option_socket}")
+        else
+            option_dump_label="default"
+        fi
+    fi
+
+    local dump_dir="${LOCAL_BACKUP_DIR}/postgresql-${option_dump_label}-global"
+    local errors_dir=$(errors_dir_from_dump_dir "${dump_dir}") 
+    rm -rf "${dump_dir}" "${errors_dir}"
+    mkdir -p "${dump_dir}" "${errors_dir}"
+    # No need to change recursively, the top directory is enough
+    chmod 700 "${dump_dir}" "${errors_dir}"
+
+    ## example with pg_dumpall and with compression
+    local error_file="${errors_dir}/pg_dumpall.err"
+    local dump_file="${dump_dir}/pg_dumpall.sql${dump_ext}"
+    log "LOCAL_TASKS - ${FUNCNAME[0]}: start ${dump_file}"
+
+    declare -a dump_options
+    dump_options=()
+    if [ -n "${option_others}" ]; then
+        # word splitting is deliberate here
+        # shellcheck disable=SC2206
+        dump_options+=(${option_others})
+    fi
+    
+    dump_cmd="(sudo -u postgres pg_dumpall ${dump_options[*]}) 2> ${error_file} | ${compress_cmd} > ${dump_file}"
+    log "LOCAL_TASKS - ${FUNCNAME[0]}: ${dump_cmd}"
+    ${dump_cmd}
+
+    local last_rc=$?
+    # shellcheck disable=SC2086
+    if [ ${last_rc} -ne 0 ]; then
+        log_error "LOCAL_TASKS - ${FUNCNAME[0]}: pg_dumpall to ${dump_file} returned an error ${last_rc}" "${error_file}"
+        GLOBAL_RC=${E_DUMPFAILED}
+    else
+        rm -f "${error_file}"
+    fi
+
+    log "LOCAL_TASKS - ${FUNCNAME[0]}: stop  ${dump_file}"
+
+    ## example with pg_dumpall and without compression
+    ## WARNING: you need space in ~postgres
+    # local error_file="${errors_dir}/pg_dumpall.err"
+    # local dump_file="${dump_dir}/pg_dumpall.sql"
+    # log "LOCAL_TASKS - ${FUNCNAME[0]}: start ${dump_file}"
+    # 
+    # (su - postgres -c "pg_dumpall > ~/pg.dump.bak") 2> "${error_file}"
+    # mv ~postgres/pg.dump.bak "${dump_file}"
+    # 
+    # log "LOCAL_TASKS - ${FUNCNAME[0]}: stop  ${dump_file}"
+}
+
+#######################################################################
+# Dump a compressed file per database
+#
+# Arguments: <none>
+#######################################################################
+dump_postgresql_per_base() {
+    local option_dump_label=""
+    local option_compress=""
+    local option_others=""
+
+    # Parse options, based on https://gist.github.com/deshion/10d3cb5f88a21671e17a
+    while :; do
+        case ${1:-''} in
+            --dump-label)
+                # dump-label options, with value separated by space
+                if [ -n "$2" ]; then
+                    option_dump_label="${2}"
+                    shift
+                else
+                    log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--dump-label' requires a non-empty option argument."
+                    exit 1
+                fi
+                ;;
+            --dump-label=?*)
+                # dump-label options, with value separated by =
+                option_dump_label="${1#*=}"
+                ;;
+            --dump-label=)
+                # dump-label options, without value
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--dump-label' requires a non-empty option argument."
+                exit 1
+                ;;
+            --compress)
+                # compress options, with value separated by space
+                if [ -n "$2" ]; then
+                    option_compress="${2}"
+                    shift
+                else
+                    log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--compress' requires a non-empty option argument."
+                    exit 1
+                fi
+                ;;
+            --compress=?*)
+                # compress options, with value separated by =
+                option_compress="${1#*=}"
+                ;;
+            --compress=)
+                # compress options, without value
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: '--compress' requires a non-empty option argument."
+                exit 1
+                ;;
+            --)
+                # End of all options.
+                shift
+                option_others=${*}
+                break
+                ;;
+            -?*|[[:alnum:]]*)
+                # ignore unknown options
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: unknown option '${1}' (ignored)"
+                ;;
+            *)
+                # Default case: If no more options then break out of the loop.
+                break
+                ;;
+        esac
+
+        shift
+    done
+
+    case "${option_compress}" in
+        none)
+            compress_cmd="cat"
+            dump_ext=""
+            ;;
+        bzip2|bz|bz2)
+            compress_cmd="bzip2 --best"
+            dump_ext=".bz"
+            ;;
+        xz)
+            compress_cmd="xz --best"
+            dump_ext=".xz"
+            ;;
+        pigz)
+            compress_cmd="pigz --best"
+            dump_ext=".gz"
+            ;;
+        gz|gzip|*)
+            compress_cmd="gzip --best"
+            dump_ext=".gz"
+            ;;
+    esac
+
+    if [ -z "${option_dump_label}" ]; then
+        if [ -n "${option_defaults_group_suffix}" ]; then
+            option_dump_label="${option_defaults_group_suffix}"
+        elif [ -n "${option_port}" ]; then
+            option_dump_label="${option_port}"
+        elif [ -n "${option_socket}" ]; then
+            option_dump_label=$(path_to_str "${option_socket}")
+        else
+            option_dump_label="default"
+        fi
+    fi
+
+    local dump_dir="${LOCAL_BACKUP_DIR}/postgresql-${option_dump_label}-per-base"
+    local errors_dir=$(errors_dir_from_dump_dir "${dump_dir}") 
+    rm -rf "${dump_dir}" "${errors_dir}"
+    mkdir -p "${dump_dir}" "${errors_dir}"
+    # No need to change recursively, the top directory is enough
+    chmod 700 "${dump_dir}" "${errors_dir}"
+
+    (
+        # shellcheck disable=SC2164
+        cd /var/lib/postgresql
+        databases=$(sudo -u postgres psql -U postgres -lt | awk -F \| '{print $1}' | grep -v "template.*")
+        for database in ${databases} ; do
+            local error_file="${errors_dir}/${database}.err"
+            local dump_file="${dump_dir}/${database}.sql${dump_ext}"
+            log "LOCAL_TASKS - ${FUNCNAME[0]}: start ${dump_file}"
+
+            declare -a dump_options
+            dump_options=()
+            dump_options+=(--create)
+            dump_options+=(-U postgres)
+            dump_options+=(-d "${database}")
+            if [ -n "${option_others}" ]; then
+                # word splitting is deliberate here
+                # shellcheck disable=SC2206
+                dump_options+=(${option_others})
+            fi
+
+            dump_cmd="(sudo -u postgres /usr/bin/pg_dump ${dump_options[*]}) 2> ${error_file} | ${compress_cmd} > ${dump_file}"
+            log "LOCAL_TASKS - ${FUNCNAME[0]}: ${dump_cmd}"
+            ${dump_cmd}
+
+            local last_rc=$?
+            # shellcheck disable=SC2086
+            if [ ${last_rc} -ne 0 ]; then
+                log_error "LOCAL_TASKS - ${FUNCNAME[0]}: pg_dump to ${dump_file} returned an error ${last_rc}" "${error_file}"
+                GLOBAL_RC=${E_DUMPFAILED}
+            else
+                rm -f "${error_file}"
+            fi
+            log "LOCAL_TASKS - ${FUNCNAME[0]}: stop  ${dump_file}"
+        done
+    )
+}
+
+#######################################################################
+# Dump a compressed file per database
+#
+# Arguments: <none>
+#
+# TODO: add arguments to include/exclude tables
+#######################################################################
+dump_postgresql_filtered() {
+    local dump_dir="${LOCAL_BACKUP_DIR}/postgresql-filtered"
+    local errors_dir=$(errors_dir_from_dump_dir "${dump_dir}") 
+    rm -rf "${dump_dir}" "${errors_dir}"
+    mkdir -p "${dump_dir}" "${errors_dir}"
+    # No need to change recursively, the top directory is enough
+    chmod 700 "${dump_dir}" "${errors_dir}"
+
+    local error_file="${errors_dir}/pg-backup.err"
+    local dump_file="${dump_dir}/pg-backup.tar"
+    log "LOCAL_TASKS - ${FUNCNAME[0]}: start ${dump_file}"
+
+    ## example with all tables from MYBASE excepts TABLE1 and TABLE2
+    # pg_dump -p 5432 -h 127.0.0.1 -U USER --clean -F t --inserts -f "${dump_file}" -t 'TABLE1' -t 'TABLE2' MYBASE 2> "${error_file}"
+
+    ## example with only TABLE1 and TABLE2 from MYBASE
+    # pg_dump -p 5432 -h 127.0.0.1 -U USER --clean -F t --inserts -f "${dump_file}" -T 'TABLE1' -T 'TABLE2' MYBASE 2> "${error_file}"
+
+    local last_rc=$?
+    # shellcheck disable=SC2086
+    if [ ${last_rc} -ne 0 ]; then
+        log_error "LOCAL_TASKS - ${FUNCNAME[0]}: pg_dump to ${dump_file} returned an error ${last_rc}" "${error_file}"
+        GLOBAL_RC=${E_DUMPFAILED}
+    else
+        rm -f "${error_file}"
+    fi
+    log "LOCAL_TASKS - ${FUNCNAME[0]}: stop  ${dump_file}"
+}

evobackup-client/files/upstream/lib/main.sh

@@ -0,0 +1,466 @@
+#!/usr/bin/env bash
+# shellcheck disable=SC2034,SC2317
+
+readonly VERSION="24.05.1"
+
+# set all programs to C language (english)
+export LC_ALL=C
+
+# If expansion is attempted on an unset variable or parameter, the shell prints an
+# error message, and, if not interactive, exits with a non-zero status.
+set -o nounset
+# The pipeline's return status is the value of the last (rightmost) command
+# to exit with a non-zero status, or zero if all commands exit successfully.
+set -o pipefail
+# Enable trace mode if called with environment variable TRACE=1
+if [[ "${TRACE-0}" == "1" ]]; then
+    set -o xtrace
+fi
+
+source "${LIBDIR}/utilities.sh"
+source "${LIBDIR}/dump/elasticsearch.sh"
+source "${LIBDIR}/dump/mysql.sh"
+source "${LIBDIR}/dump/postgresql.sh"
+source "${LIBDIR}/dump/misc.sh"
+
+# Called from main, it is wrapping the local_tasks function defined in the real script
+local_tasks_wrapper() {
+    log "START LOCAL_TASKS"
+
+    # Remove old log directories (recursively)
+    find "${LOCAL_BACKUP_DIR}/" -type d -name "${PROGNAME}.errors-*" -ctime +30 -exec rm -rf \;
+
+    local_tasks_type="$(type -t local_tasks)"
+    if [ "${local_tasks_type}" = "function" ]; then
+        local_tasks
+    else
+        log_error "There is no 'local_tasks' function to execute"
+    fi
+
+    # TODO: check if this is still needed
+    # print_error_files_content
+
+    log "STOP LOCAL_TASKS"
+}
+
+# Called from main, it is wrapping the sync_tasks function defined in the real script
+sync_tasks_wrapper() {
+    declare -a SERVERS        # Indexed array for server/port values
+    declare -a RSYNC_INCLUDES # Indexed array for includes
+    declare -a RSYNC_EXCLUDES # Indexed array for excludes
+
+    case "${SYSTEM}" in
+        linux)
+            # NOTE: remember to single-quote paths if they contain globs (*)
+            #       and you want to defer expansion
+            declare -a rsync_default_includes=(
+                /bin
+                /boot
+                /lib
+                /opt
+                /sbin
+                /usr
+            )
+            ;;
+        *bsd)
+            # NOTE: remember to single-quote paths if they contain globs (*)
+            #       and you want to defer expansion
+            declare -a rsync_default_includes=(
+                /bin
+                /bsd
+                /sbin
+                /usr
+            )
+            ;;
+        *)
+            echo "Unknown system '${SYSTEM}'" >&2
+            exit 1
+            ;;
+    esac
+    if [ -f "${CANARY_FILE}" ]; then
+        rsync_default_includes+=("${CANARY_FILE}")
+    fi
+    readonly rsync_default_includes
+
+    # NOTE: remember to single-quote paths if they contain globs (*)
+    #       and you want to defer expansion
+    declare -a rsync_default_excludes=(
+        /dev
+        /proc
+        /run
+        /sys
+        /tmp
+        /usr/doc
+        /usr/obj
+        /usr/share/doc
+        /usr/src
+        /var/apt
+        /var/cache
+        '/var/db/munin/*.tmp'
+        /var/lib/amavis/amavisd.sock
+        /var/lib/amavis/tmp
+        /var/lib/amavis/virusmails
+        '/var/lib/clamav/*.tmp'
+        /var/lib/elasticsearch
+        /var/lib/metche
+        /var/lib/mongodb
+        '/var/lib/munin/*tmp*'
+        /var/lib/mysql
+        /var/lib/php/sessions
+        /var/lib/php5
+        /var/lib/postgres
+        /var/lib/postgresql
+        /var/lib/sympa
+        /var/lock
+        /var/run
+        /var/spool/postfix
+        /var/spool/smtpd
+        /var/spool/squid
+        /var/state
+        /var/tmp
+        lost+found
+        '.nfs.*'
+        'lxc/*/rootfs/tmp'
+        'lxc/*/rootfs/usr/doc'
+        'lxc/*/rootfs/usr/obj'
+        'lxc/*/rootfs/usr/share/doc'
+        'lxc/*/rootfs/usr/src'
+        'lxc/*/rootfs/var/apt'
+        'lxc/*/rootfs/var/cache'
+        'lxc/*/rootfs/var/lib/php5'
+        'lxc/*/rootfs/var/lib/php/sessions'
+        'lxc/*/rootfs/var/lock'
+        'lxc/*/rootfs/var/run'
+        'lxc/*/rootfs/var/state'
+        'lxc/*/rootfs/var/tmp'
+        /home/mysqltmp
+    )
+    readonly rsync_default_excludes
+
+    sync_tasks_type="$(type -t sync_tasks)"
+    if [ "${sync_tasks_type}" = "function" ]; then
+        sync_tasks
+    else
+        log_error "There is no 'sync_tasks' function to execute"
+    fi
+}
+
+sync() {
+    local sync_name=${1}
+    local -a rsync_servers=("${!2}")
+    local -a rsync_includes=("${!3}")
+    local -a rsync_excludes=("${!4}")
+
+    ## Initialize variable to store SSH connection errors
+    declare -a SSH_ERRORS=()
+
+    log "START SYNC_TASKS - sync=${sync_name}"
+
+    # echo "### sync ###"
+
+    # for server in "${rsync_servers[@]}"; do
+    #     echo "server: ${server}"
+    # done
+
+    # for include in "${rsync_includes[@]}"; do
+    #     echo "include: ${include}"
+    # done
+
+    # for exclude in "${rsync_excludes[@]}"; do
+    #     echo "exclude: ${exclude}"
+    # done
+
+    local -i n=0
+    local server=""
+    if [ "${SERVERS_FALLBACK}" = "1" ]; then
+        # We try to find a suitable server
+        while :; do
+            server=$(pick_server ${n} "${sync_name}")
+            rc=$?
+            if [ ${rc} != 0 ]; then
+                GLOBAL_RC=${E_NOSRVAVAIL}
+            log "STOP  SYNC_TASKS - sync=${sync_name}'"
+                return
+            fi
+
+            if test_server "${server}"; then
+                break
+            else
+                server=""
+                n=$(( n + 1 ))
+            fi
+        done
+    else
+        # we force the server
+        server=$(pick_server "${n}" "${sync_name}")
+    fi
+
+    rsync_server=$(echo "${server}" | cut -d':' -f1)
+    rsync_port=$(echo "${server}" | cut -d':' -f2)
+
+    log "SYNC_TASKS - sync=${sync_name}: use ${server}"
+    
+    # Rsync complete log file for the current run
+    RSYNC_LOGFILE="/var/log/${PROGNAME}.${sync_name}.rsync.log"
+    # Rsync stats for the current run
+    RSYNC_STATSFILE="/var/log/${PROGNAME}.${sync_name}.rsync-stats.log"
+
+    # reset Rsync log file
+    if [ -n "$(command -v truncate)" ]; then
+        truncate -s 0 "${RSYNC_LOGFILE}"
+        truncate -s 0 "${RSYNC_STATSFILE}"
+    else
+        printf "" > "${RSYNC_LOGFILE}"
+        printf "" > "${RSYNC_STATSFILE}"
+    fi
+    
+    # Initialize variable here, we need it later
+    local -a mtree_files=()
+
+    if [ "${MTREE_ENABLED}" = "1" ]; then
+        mtree_bin=$(command -v mtree)
+
+        if [ -n "${mtree_bin}" ]; then
+            # Dump filesystem stats with mtree
+            log "SYNC_TASKS - sync=${sync_name}: start mtree"
+
+            # Loop over Rsync includes
+            for i in "${!rsync_includes[@]}"; do
+                include="${rsync_includes[i]}"
+
+                if [ -d "${include}" ]; then
+                    # … but exclude for mtree what will be excluded by Rsync
+                    mtree_excludes_file="$(mktemp --tmpdir "${PROGNAME}.${sync_name}.mtree-excludes.XXXXXX")"
+                    add_to_temp_files "${mtree_excludes_file}"
+
+                    for j in "${!rsync_excludes[@]}"; do
+                        echo "${rsync_excludes[j]}" | grep -E "^([^/]|${include})" | sed -e "s|^${include}|.|" >> "${mtree_excludes_file}"
+                    done
+
+                    mtree_file="/var/log/evobackup.$(basename "${include}").mtree"
+                    add_to_temp_files "${mtree_file}"
+
+                    ${mtree_bin} -x -c -p "${include}" -X "${mtree_excludes_file}" > "${mtree_file}"
+                    mtree_files+=("${mtree_file}")
+                fi
+            done
+
+            if [ "${#mtree_files[@]}" -le 0 ]; then
+                log_error "SYNC_TASKS - ${sync_name}: ERROR: mtree didn't produce any file"
+            fi
+
+            log "SYNC_TASKS - sync=${sync_name}: stop  mtree (files: ${mtree_files[*]})"
+        else
+            log "SYNC_TASKS - sync=${sync_name}: skip mtree (missing)"
+        fi
+    else
+        log "SYNC_TASKS - sync=${sync_name}: skip mtree (disabled)"
+    fi
+
+    rsync_bin=$(command -v rsync)
+    # Build the final Rsync command
+
+    # Rsync main options
+    rsync_main_args=()
+    rsync_main_args+=(--archive)
+    rsync_main_args+=(--itemize-changes)
+    rsync_main_args+=(--quiet)
+    rsync_main_args+=(--stats)
+    rsync_main_args+=(--human-readable)
+    rsync_main_args+=(--relative)
+    rsync_main_args+=(--partial)
+    rsync_main_args+=(--delete)
+    rsync_main_args+=(--delete-excluded)
+    rsync_main_args+=(--force)
+    rsync_main_args+=(--ignore-errors)
+    rsync_main_args+=(--log-file "${RSYNC_LOGFILE}")
+    rsync_main_args+=(--rsh "ssh -p ${rsync_port} -o 'ConnectTimeout ${SSH_CONNECT_TIMEOUT}'")
+
+    # Rsync excludes
+    for i in "${!rsync_excludes[@]}"; do
+        rsync_main_args+=(--exclude "${rsync_excludes[i]}")
+    done
+
+    # Rsync local sources
+    rsync_main_args+=("${rsync_includes[@]}")
+
+    # Rsync remote destination
+    rsync_main_args+=("root@${rsync_server}:${REMOTE_BACKUP_DIR}/")
+
+    # … log it
+    log "SYNC_TASKS - sync=${sync_name}: Rsync main command : ${rsync_bin} ${rsync_main_args[*]}"
+
+    # … execute it
+    ${rsync_bin} "${rsync_main_args[@]}"
+
+    rsync_main_rc=$?
+
+    # Copy last lines of rsync log to the main log
+    tail -n 30 "${RSYNC_LOGFILE}" >> "${LOGFILE}"
+    # Copy Rsync stats to special file
+    tail -n 30 "${RSYNC_LOGFILE}" | grep --invert-match --extended-regexp " [\<\>ch\.\*]\S{10} " > "${RSYNC_STATSFILE}"
+
+    # We ignore rc=24 (vanished files)
+    if [ ${rsync_main_rc} -ne 0 ] && [ ${rsync_main_rc} -ne 24 ]; then
+        log_error "SYNC_TASKS - sync=${sync_name}: Rsync main command returned an error ${rsync_main_rc}" "${LOGFILE}"
+        GLOBAL_RC=${E_SYNCFAILED}
+    else
+        # Build the report Rsync command
+        local -a rsync_report_args
+
+        rsync_report_args=()
+
+        # Rsync options
+        rsync_report_args+=(--rsh "ssh -p ${rsync_port} -o 'ConnectTimeout ${SSH_CONNECT_TIMEOUT}'")
+
+        # Rsync local sources
+        if [ "${#mtree_files[@]}" -gt 0 ]; then
+            # send mtree files if there is any
+            rsync_report_args+=("${mtree_files[@]}")
+        fi
+        if [ -f "${RSYNC_LOGFILE}" ]; then
+            # send rsync full log file if it exists
+            rsync_report_args+=("${RSYNC_LOGFILE}")
+        fi
+        if [ -f "${RSYNC_STATSFILE}" ]; then
+            # send rsync stats log file if it exists
+            rsync_report_args+=("${RSYNC_STATSFILE}")
+        fi
+
+        # Rsync remote destination
+        rsync_report_args+=("root@${rsync_server}:${REMOTE_LOG_DIR}/")
+
+        # … log it
+        log "SYNC_TASKS - sync=${sync_name}: Rsync report command : ${rsync_bin} ${rsync_report_args[*]}"
+
+        # … execute it
+        ${rsync_bin} "${rsync_report_args[@]}"
+    fi
+
+    log "STOP  SYNC_TASKS - sync=${sync_name}"
+}
+
+setup() {
+    # Default return-code (0 == succes)
+    GLOBAL_RC=0
+
+    # Possible error codes
+    readonly E_NOSRVAVAIL=21 # No server is available
+    readonly E_SYNCFAILED=20 # Failed sync task
+    readonly E_DUMPFAILED=10 # Failed dump task
+
+    # explicit PATH
+    PATH=/sbin:/usr/sbin:/bin:/usr/bin:/usr/local/sbin:/usr/local/bin
+
+    # System name (linux, openbsd…)
+    : "${SYSTEM:=$(uname | tr '[:upper:]' '[:lower:]')}"
+
+    # Hostname (for logs and notifications)
+    : "${HOSTNAME:=$(hostname)}"
+
+    # Store pid in a file named after this program's name
+    : "${PROGNAME:=$(basename "$0")}"
+    : "${PIDFILE:="/var/run/${PROGNAME}.pid"}"
+
+    # Customize the log path if you want multiple scripts to have separate log files
+    : "${LOGFILE:="/var/log/evobackup.log"}"
+
+    # Canary file to update before executing tasks
+    : "${CANARY_FILE:="/zzz_evobackup_canary"}"
+
+    # Date format for log messages
+    : "${DATE_FORMAT:="%Y-%m-%d %H:%M:%S"}"
+
+    # Should we fallback on other servers when the first one is unreachable?
+    : "${SERVERS_FALLBACK:=1}"
+    # timeout (in seconds) for SSH connections
+    : "${SSH_CONNECT_TIMEOUT:=90}"
+
+    : "${LOCAL_BACKUP_DIR:="/home/backup"}"
+    # shellcheck disable=SC2174
+    mkdir -p -m 700 "${LOCAL_BACKUP_DIR}"
+
+    : "${ERRORS_DIR:="${LOCAL_BACKUP_DIR}/${PROGNAME}.errors-${START_TIME}"}"
+    # shellcheck disable=SC2174
+    mkdir -p -m 700 "${ERRORS_DIR}"
+
+    # Backup directory on remote server
+    : "${REMOTE_BACKUP_DIR:="/var/backup"}"
+    # Log directory in remote server
+    : "${REMOTE_LOG_DIR:="/var/log"}"
+
+    # Email address for notifications
+    : "${MAIL:="root"}"
+
+    # Email subject for notifications
+    : "${MAIL_SUBJECT:="[info] EvoBackup - Client ${HOSTNAME}"}"
+
+    # Enable/disable local tasks (default: enabled)
+    : "${LOCAL_TASKS:=1}"
+    # Enable/disable sync tasks (default: enabled)
+    : "${SYNC_TASKS:=1}"
+
+    # Enable/disable mtree (default: enabled)
+    : "${MTREE_ENABLED:=1}"
+
+    # If "setup_custom" exists and is a function, let's call it
+    setup_custom_type="$(type -t setup_custom)"
+    if [ "${setup_custom_type}" = "function" ]; then
+        setup_custom
+    fi
+
+    ## Force umask
+    umask 077
+
+    # Initialize a list of temporary files
+    declare -a TEMP_FILES=()
+    # Any file in this list will be deleted when the program exits
+    trap "cleanup" EXIT
+}
+
+
+run_evobackup() {
+    # Start timer
+    START_EPOCH=$(/bin/date +%s)
+    START_TIME=$(/bin/date +"%Y%m%d%H%M%S")
+
+    # Configure variables and environment
+    setup
+
+    log "START GLOBAL - VERSION=${VERSION} LOCAL_TASKS=${LOCAL_TASKS} SYNC_TASKS=${SYNC_TASKS}"
+
+    # /!\ Only one backup processus can run at the sametime /!\
+    # Based on PID file, kill any running process before continuing
+    enforce_single_process "${PIDFILE}"
+
+    # Update canary to keep track of each run
+    update-evobackup-canary --who "${PROGNAME}" --file "${CANARY_FILE}"
+
+    if [ "${LOCAL_TASKS}" = "1" ]; then
+        local_tasks_wrapper
+    fi
+
+    if [ "${SYNC_TASKS}" = "1" ]; then
+        sync_tasks_wrapper
+    fi
+
+    STOP_EPOCH=$(/bin/date +%s)
+
+    case "${SYSTEM}" in
+        *bsd)
+            start_time=$(/bin/date -f "%s" -j "${START_EPOCH}" +"${DATE_FORMAT}")
+            stop_time=$(/bin/date -f "%s" -j "${STOP_EPOCH}" +"${DATE_FORMAT}")
+            ;;
+        *)
+            start_time=$(/bin/date --date="@${START_EPOCH}" +"${DATE_FORMAT}")
+            stop_time=$(/bin/date --date="@${STOP_EPOCH}" +"${DATE_FORMAT}")
+            ;;
+    esac
+    duration=$(( STOP_EPOCH - START_EPOCH ))
+
+    log "STOP GLOBAL - start='${start_time}' stop='${stop_time}' duration=${duration}s"
+
+    send_mail
+
+    exit ${GLOBAL_RC}
+}

evobackup-client/files/upstream/lib/utilities.sh

@@ -0,0 +1,143 @@
+#!/usr/bin/env bash
+
+# Output a message to the log file
+log() {
+    local msg="${1:-$(cat /dev/stdin)}"
+    local pid=$$
+
+    printf "[%s] %s[%s]: %s\\n" \
+        "$(/bin/date +"${DATE_FORMAT}")" "${PROGNAME}" "${pid}" "${msg}" \
+        >> "${LOGFILE}"
+}
+log_error() {
+    local error_msg=${1}
+    local error_file=${2:-""}
+
+    if [ -n "${error_file}" ] && [ -f "${error_file}" ]; then
+        printf "\n### %s\n" "${error_msg}" >&2
+        # shellcheck disable=SC2046
+        if [ $(wc -l "${error_file}" | cut -d " " -f 1) -gt 30 ]; then
+            printf "~~~{%s (tail -30)}\n" "${error_file}" >&2
+            tail -n 30 "${error_file}" >&2
+        else
+            printf "~~~{%s}\n" "${error_file}" >&2
+            cat "${error_file}" >&2
+        fi
+        printf "~~~\n" >&2
+
+        log "${error_msg}, check ${error_file}"
+    else
+        printf "\n### %s\n" "${error_msg}" >&2
+
+        log "${error_msg}"
+    fi
+
+}
+add_to_temp_files() {
+    TEMP_FILES+=("${1}")
+}
+# Remove all temporary file created during the execution
+cleanup() {
+    # shellcheck disable=SC2086
+    rm -f "${TEMP_FILES[@]}"
+    find "${ERRORS_DIR}" -type d -empty -delete
+}
+enforce_single_process() {
+    local pidfile=$1
+
+    if [ -e "${pidfile}" ]; then
+        pid=$(cat "${pidfile}")
+        # Does process still exist?
+        if kill -0 "${pid}" 2> /dev/null; then
+            # Killing the childs of evobackup.
+            for ppid in $(pgrep -P "${pid}"); do
+                kill -9 "${ppid}";
+            done
+            # Then kill the main PID.
+            kill -9 "${pid}"
+            printf "%s is still running (PID %s). Process has been killed" "$0" "${pid}\\n" >&2
+        else
+            rm -f "${pidfile}"
+        fi
+    fi
+    add_to_temp_files "${pidfile}"
+
+    echo "$$" > "${pidfile}"
+}
+
+# Build the error directory (inside ERRORS_DIR) based on the dump directory path
+errors_dir_from_dump_dir() {
+    local dump_dir=$1
+    local relative_path=$(realpath --relative-to="${LOCAL_BACKUP_DIR}" "${dump_dir}")
+
+    # return absolute path
+    realpath --canonicalize-missing "${ERRORS_DIR}/${relative_path}"
+}
+
+# Call test_server with "HOST:PORT" string
+# It will return with 0 if the server is reachable.
+# It will return with 1 and a message on stderr if not.
+test_server() {
+    local item=$1
+    # split HOST and PORT from the input string
+    local host=$(echo "${item}" | cut -d':' -f1)
+    local port=$(echo "${item}" | cut -d':' -f2)
+
+    local new_error
+
+    # Test if the server is accepting connections
+    ssh -q -o "ConnectTimeout ${SSH_CONNECT_TIMEOUT}" "${host}" -p "${port}" -t "exit"
+    # shellcheck disable=SC2181
+    if [ $? = 0 ]; then
+        # SSH connection is OK
+        return 0
+    else
+        # SSH connection failed
+        new_error=$(printf "Failed to connect to \`%s' within %s seconds" "${item}" "${SSH_CONNECT_TIMEOUT}")
+        log "${new_error}"
+        SSH_ERRORS+=("${new_error}")
+
+        return 1
+    fi
+}
+
+# Call pick_server with an optional positive integer to get the nth server in the list.
+pick_server() {
+    local -i increment=${1:-0}
+    local -i list_length=${#SERVERS[@]}
+    local sync_name=${2:-""}
+
+    if (( increment >= list_length )); then
+        # We've reached the end of the list
+        new_error="No more server available"
+        new_error="${new_error} for sync '${sync_name}'"
+        log "${new_error}"
+        SSH_ERRORS+=("${new_error}")
+
+        # Log errors to stderr
+        for i in "${!SSH_ERRORS[@]}"; do
+            printf "%s\n" "${SSH_ERRORS[i]}" >&2
+        done
+
+        return 1
+    fi
+
+    # Extract the day of month, without leading 0 (which would give an octal based number)
+    today=$(/bin/date +%e)
+    # A salt is useful to randomize the starting point in the list
+    # but stay identical each time it's called for a server (based on hostname).
+    salt=$(hostname | cksum | cut -d' ' -f1)
+    # Pick an integer between 0 and the length of the SERVERS list
+    # It changes each day
+    n=$(( (today + salt + increment) % list_length ))
+
+    echo "${SERVERS[n]}"
+}
+
+send_mail() {
+    tail -20 "${LOGFILE}" | mail -s "${MAIL_SUBJECT}" "${MAIL}"
+}
+
+path_to_str() {
+    echo "${1}" | sed -e 's|^/||; s|/$||; s|/|:|g'
+}

evobackup-client/files/upstream/lib/zzz_evobackup.sh

@@ -0,0 +1,326 @@
+#!/usr/bin/env bash
+#
+# Evobackup client
+# See https://gitea.evolix.org/evolix/evobackup
+#
+# This is a generated backup script made by:
+#   command: @COMMAND@
+#   version: @VERSION@
+#   date:    @DATE@
+
+#######################################################################
+#
+# You must configure the MAIL variable to receive notifications.
+#
+# There is some optional configuration that you can do
+# at the end of this script.
+#
+#######################################################################
+
+# Email adress for notifications
+MAIL=__NOTIFICATION_MAIL__
+
+#######################################################################
+#
+# The "sync_tasks" function will be called by the "run_evobackup" function. 
+#
+# You can customize the variables:
+# * "SYNC_NAME"      (String)
+# * "SERVERS"        (Array of HOST:PORT)
+# * "RSYNC_INCLUDES" (Array of paths to include)
+# * "RSYNC_EXCLUDES" (Array of paths to exclude)
+#
+# WARNING: remember to single-quote paths if they contain globs (*)
+# and you want to pass them as-is to Rsync.
+#
+# The "sync" function can be called multiple times
+# with a different set of variables.
+# That way you can to sync to various destinations.
+#
+# Default includes/excludes are defined in the "main" library,
+# referenced at this end of this file.
+#
+#######################################################################
+
+# shellcheck disable=SC2034
+sync_tasks() {
+
+    ########## System-only backup (to Evolix servers) #################
+
+    SYNC_NAME="evolix-system"
+    SERVERS=(
+        __SRV0_HOST__:__SRV0_PORT__
+        __SRV1_HOST__:__SRV1_PORT__
+    )
+    RSYNC_INCLUDES=(
+        "${rsync_default_includes[@]}"
+        /etc
+        /root
+        /var
+    )
+    RSYNC_EXCLUDES=(
+        "${rsync_default_excludes[@]}"
+    )
+    sync "${SYNC_NAME}" "SERVERS[@]" "RSYNC_INCLUDES[@]" "RSYNC_EXCLUDES[@]"
+
+
+    ########## Full backup (to client servers) ########################
+
+    ### SYNC_NAME="client-full"
+    ### SERVERS=(
+    ###     client-backup00.evolix.net:2221
+    ###     client-backup01.evolix.net:2221
+    ### )
+    ### RSYNC_INCLUDES=(
+    ###     "${rsync_default_includes[@]}"
+    ###     /etc
+    ###     /root
+    ###     /var
+    ###     /home
+    ###     /srv
+    ### )
+    ### RSYNC_EXCLUDES=(
+    ###     "${rsync_default_excludes[@]}"
+    ### )
+    ### sync "${SYNC_NAME}" "SERVERS[@]" "RSYNC_INCLUDES[@]" "RSYNC_EXCLUDES[@]"
+
+}
+
+#######################################################################
+#
+# The "local_tasks" function will be called by the "run_evobackup" function. 
+#
+# You can call any available "dump_xxx" function
+# (usually installed at /usr/local/lib/evobackup/dump-*.sh)
+#
+# You can also write some custom functions and call them.
+# A "dump_custom" example is available further down.
+#
+#######################################################################
+
+local_tasks() {
+
+    ########## Server state ###########
+
+    # Run dump-server-state to extract system information
+    #
+    # Options : any dump-server-state supported option
+    # (except --dump-dir that will be overwritten)
+    # See 'dump-server-state -h' for details.
+    #
+    dump_server_state
+
+    ########## MySQL ##################
+
+    # Very common strategy for a single instance server with default configuration :
+    #
+    ### dump_mysql_global; dump_mysql_grants; dump_mysql_summary
+    #
+    # See below for details regarding dump functions for MySQL/MariaDB
+ 
+    # Dump all databases in a single compressed file
+    #
+    # Options :
+    #   --masterdata (default: <absent>)
+    #   --port=[Integer] (default: <blank>)
+    #   --socket=[String] (default: <blank>)
+    #   --user=[String] (default: <blank>)
+    #   --password=[String] (default: <blank>)
+    #   --defaults-file=[String] (default: <blank>)
+    #   --defaults-extra-file=[String] (default: <blank>)
+    #   --defaults-group-suffix=[String] (default: <blank>)
+    #   --dump-label=[String] (default: "default")
+    #     used as suffix of the dump dir to differenciate multiple instances
+    #
+    ### dump_mysql_global
+    
+    # Dump each database separately, in a compressed file
+    #
+    # Options :
+    #   --port=[Integer] (default: <blank>)
+    #   --socket=[String] (default: <blank>)
+    #   --user=[String] (default: <blank>)
+    #   --password=[String] (default: <blank>)
+    #   --defaults-file=[String] (default: <blank>)
+    #   --defaults-extra-file=[String] (default: <blank>)
+    #   --defaults-group-suffix=[String] (default: <blank>)
+    #   --dump-label=[String] (default: "default")
+    #     used as suffix of the dump dir to differenciate multiple instances
+    #
+    ### dump_mysql_per_base
+
+    # Dump permissions of an instance (using pt-show-grants)
+    #
+    # Options :
+    #   --port=[Integer] (default: <blank>)
+    #   --socket=[String] (default: <blank>)
+    #   --user=[String] (default: <blank>)
+    #   --password=[String] (default: <blank>)
+    #   --defaults-file=[String] (default: <blank>)
+    #   --dump-label=[String] (default: "default")
+    #     used as suffix of the dump dir to differenciate multiple instances
+    #
+    # WARNING - unsupported options :
+    #   --defaults-extra-file
+    #   --defaults-group-suffix
+    # You have to provide credentials manually
+    #
+    ### dump_mysql_grants
+
+    # Dump complete summary of an instance (using pt-mysql-summary)
+    #
+    # Options :
+    #   --port=[Integer] (default: <blank>)
+    #   --socket=[String] (default: <blank>)
+    #   --user=[String] (default: <blank>)
+    #   --password=[String] (default: <blank>)
+    #   --defaults-file=[String] (default: <blank>)
+    #   --defaults-extra-file=[String] (default: <blank>)
+    #   --defaults-group-suffix=[String] (default: <blank>)
+    #   --dump-label=[String] (default: "default")
+    #     used as suffix of the dump dir to differenciate multiple instances
+    #
+    ### dump_mysql_summary
+
+    # Dump each table in separate schema/data files
+    #
+    # Options :
+    #   --port=[Integer] (default: <blank>)
+    #   --socket=[String] (default: <blank>)
+    #   --user=[String] (default: <blank>)
+    #   --password=[String] (default: <blank>)
+    #   --defaults-file=[String] (default: <blank>)
+    #   --defaults-extra-file=[String] (default: <blank>)
+    #   --defaults-group-suffix=[String] (default: <blank>)
+    #   --dump-label=[String] (default: "default")
+    #     used as suffix of the dump dir to differenciate multiple instances
+    #
+    ### dump_mysql_tabs
+
+    ########## PostgreSQL #############
+
+    # Dump all databases in a single file (compressed or not)
+    #
+    ### dump_postgresql_global
+
+    # Dump a specific databse with only some tables, or all but some tables (must be configured)
+    #
+    ### dump_postgresql_filtered
+
+    # Dump each database separately, in a compressed file
+    #
+    ### dump_postgresql_per_base
+
+    ########## MongoDB ################
+    
+    ### dump_mongodb [--user=foo] [--password=123456789]
+
+    ########## Redis ##################
+
+    # Copy data file for all instances
+    #
+    ### dump_redis [--instances=<all|instance1|instance2>]
+
+    ########## Elasticsearch ##########
+
+    # Snapshot data for a single-node cluster
+    #
+    ### dump_elasticsearch_snapshot_singlenode [--protocol=http] [--host=localhost] [--port=9200] [--user=foo] [--password=123456789] [--repository=snaprepo] [--snapshot=snapshot.daily]
+
+    # Snapshot data for a multi-node cluster
+    #
+    ### dump_elasticsearch_snapshot_multinode [--protocol=http] [--host=localhost] [--port=9200] [--user=foo] [--password=123456789] [--repository=snaprepo] [--snapshot=snapshot.daily] [--nfs-server=192.168.2.1]
+
+    ########## RabbitMQ ###############
+
+    ### dump_rabbitmq
+
+    ########## MegaCli ################
+
+    # Copy RAID config
+    #
+    ### dump_megacli_config
+
+    # Dump file access control lists
+    #
+    ### dump_facl
+
+    ########## OpenLDAP ###############
+
+    ### dump_ldap
+
+    ########## Network ################
+
+    # Dump network routes with mtr and traceroute (warning: could be long with aggressive firewalls)
+    #
+    ### dump_traceroute --targets=host_or_ip[,host_or_ip]
+    dump_traceroute --targets=8.8.8.8,www.evolix.fr,travaux.evolix.net
+
+    # No-op, in case nothing is enabled
+    :
+}
+
+# This is an example for a custom dump function
+# Uncomment, customize and call it from the "local_tasks" function
+### dump_custom() {
+###     # Set dump and errors directories and files
+###     local dump_dir="${LOCAL_BACKUP_DIR}/custom"
+###     local dump_file="${dump_dir}/dump.gz"
+###     local errors_dir=$(errors_dir_from_dump_dir "${dump_dir}") 
+###     local error_file="${errors_dir}/dump.err"
+### 
+###     # Reset dump and errors directories
+###     rm -rf "${dump_dir}" "${errors_dir}"
+###     # shellcheck disable=SC2174
+###     mkdir -p -m 700 "${dump_dir}" "${errors_dir}"
+###
+###     # Log the start of the function
+###     log "LOCAL_TASKS - ${FUNCNAME[0]}: start ${dump_file}"
+###
+###     # Prepare the dump command (errors go to the error file and the data to the dump file)
+###     dump_cmd="my-dump-command 2> ${error_file} > ${dump_file}"
+###     log "LOCAL_TASKS - ${FUNCNAME[0]}: ${dump_cmd}"
+### 
+###     # Execute the dump command
+###     ${dump_cmd}
+###
+###     # Check result and deal with potential errors
+###     local last_rc=$?
+###     # shellcheck disable=SC2086
+###     if [ ${last_rc} -ne 0 ]; then
+###         log_error "LOCAL_TASKS - ${FUNCNAME[0]}: my-dump-command to ${dump_file} returned an error ${last_rc}" "${error_file}"
+###         GLOBAL_RC=${E_DUMPFAILED}
+###     else
+###         rm -f "${error_file}"
+###     fi
+###
+###     # Log the end of the function
+###     log "LOCAL_TASKS - ${FUNCNAME[0]}: stop  ${dump_file}"
+### }
+
+########## Optional configuration #####################################
+
+setup_custom() {
+    # System name ("linux" and "openbsd" currently supported)
+    ### SYSTEM="$(uname)"
+
+    # Host name for logs and notifications
+    ### HOSTNAME="$(hostname)"
+
+    # Email subject for notifications
+    ### MAIL_SUBJECT="[info] EvoBackup - Client ${HOSTNAME}"
+
+    # No-op in case nothing is executed
+    :
+}
+
+########## Libraries ##################################################
+
+# Change this to wherever you install the libraries
+LIBDIR="/usr/local/lib/evobackup"
+
+source "${LIBDIR}/main.sh"
+
+########## Let's go! ##################################################
+
+run_evobackup

evobackup-client/tasks/install.yml

@@ -0,0 +1,50 @@
+---
+
+- name: Dependencies are present
+  ansible.builtin.apt:
+    name:
+      - rsync
+      - mtree-netbsd
+    state: present
+
+- name: "Remount /usr if needed"
+  include_role:
+    name: remount-usr
+  when: evobackup_client__lib_dir is search("/usr") or evobackup_client__bin_dir is search("/usr")
+
+- name: copy evobackup libs
+  ansible.builtin.copy:
+    src: upstream/lib/
+    dest: "{{ evobackup_client__lib_dir }}/"
+    force: True
+    mode: "0644"
+    owner: root
+    group: root
+
+- name: copy evobackupctl script
+  ansible.builtin.copy:
+    src: upstream/bin/evobackupctl
+    dest: "{{ evobackup_client__bin_dir }}/evobackupctl"
+    force: True
+    mode: "0755"
+    owner: root
+    group: root
+
+- name: LIBDIR is customized in evobackupctl
+  ansible.builtin.replace:
+    path: "{{ evobackup_client__bin_dir }}/evobackupctl"
+    regexp: "^LIBDIR=.+"
+    replace: "LIBDIR=\"{{ evobackup_client__lib_dir }}\""
+
+- name: Evobackup canary cron is present
+  ansible.builtin.template:
+    src: update-evobackup-canary.sh.j2
+    dest: "{{ evobackup_client__update_canary_path }}"
+    mode: "0700"
+  when: evobackup_client__update_canary_enable | bool
+
+- name: Evobackup canary cron is absent
+  ansible.builtin.file:
+    path: "{{ evobackup_client__update_canary_path }}"
+    state: absent
+  when: not ( evobackup_client__update_canary_enable | bool)

evobackup-client/tasks/main.yml

@@ -1,26 +1,31 @@
 ---
 
-- ansible.builtin.include: "ssh_key.yml"
-  tags:
-    - evobackup_client
-    - evobackup_client_backup_ssh_key
+- name: Install evobackup client components
+  ansible.builtin.include: "install.yml"
 
-- ansible.builtin.include: "jail.yml"
-  tags:
-    - evobackup_client
-    - evobackup_client_jail
+### This is commented because supposedly non-functionnal
 
-- ansible.builtin.include: "upload_scripts.yml"
-  tags:
-    - evobackup_client
-    - evobackup_client_backup_scripts
+# - ansible.builtin.include: "ssh_key.yml"
+#   tags:
+#     - evobackup_client
+#     - evobackup_client_backup_ssh_key
 
-- ansible.builtin.include: "open_ssh_ports.yml"
-  tags:
-    - evobackup_client
-    - evobackup_client_backup_firewall
+# - ansible.builtin.include: "jail.yml"
+#   tags:
+#     - evobackup_client
+#     - evobackup_client_jail
 
-- ansible.builtin.include: "verify_ssh.yml"
-  tags:
-    - evobackup_client
-    - evobackup_client_backup_hosts
+# - ansible.builtin.include: "upload_scripts.yml"
+#   tags:
+#     - evobackup_client
+#     - evobackup_client_backup_scripts
+
+# - ansible.builtin.include: "open_ssh_ports.yml"
+#   tags:
+#     - evobackup_client
+#     - evobackup_client_backup_firewall
+
+# - ansible.builtin.include: "verify_ssh.yml"
+#   tags:
+#     - evobackup_client
+#     - evobackup_client_backup_hosts

evobackup-client/templates/update-evobackup-canary.sh.j2

@@ -0,0 +1,3 @@
+#!/bin/sh
+
+update-evobackup-canary --who {{ evobackup_client__update_canary_who | mandatory }}

evobackup-client/templates/zzz_evobackup.default.sh.j2

@@ -1,305 +0,0 @@
-#!/bin/sh
-# Careful, the zzz_evobackup template was last updated on 2020/06/08
-#
-# Script Evobackup client
-# See https://gitea.evolix.org/evolix/evobackup
-#
-# Author: Gregory Colpart <reg@evolix.fr>
-# Contributors:
-# Romain Dessort <rdessort@evolix.fr>
-# Benoît Série <bserie@evolix.fr>
-# Tristan Pilat <tpilat@evolix.fr>
-# Victor Laborie <vlaborie@evolix.fr>
-# Jérémy Lecour <jlecour@evolix.fr>
-#
-# Licence: AGPLv3
-#
-# /!\ DON'T FORGET TO SET "MAIL" and "SERVERS" VARIABLES
-
-# Fail on unassigned variables
-set -u
-
-##### Configuration ###################################################
-
-# email adress for notifications
-MAIL={{ evobackup_client__mail }}
-
-# list of hosts (hostname or IP) and SSH port for Rsync
-SERVERS="{% for host in evobackup_client__hosts %}{{ host.name }}:{{ host.port }}{% if loop.index != loop.length %} {% endif %}{% endfor %}"
-
-# Should we fallback on servers when the first is unreachable ?
-SERVERS_FALLBACK={{ evobackup_client__servers_fallback }}
-
-# timeout (in seconds) for SSH connections
-SSH_CONNECT_TIMEOUT=${SSH_CONNECT_TIMEOUT:-30}
-
-## We use /home/backup : feel free to use your own dir
-LOCAL_BACKUP_DIR="{{ evobackup_client__backup_path }}"
-
-# You can set "linux" or "bsd" manually or let it choose automatically
-SYSTEM=$(uname | tr '[:upper:]' '[:lower:]')
-
-# Change these 2 variables if you have more than one backup cron
-PIDFILE="{{ evobackup_client__pid_path }}"
-LOGFILE="{{ evobackup_client__log_path }}"
-
-## Enable/Disable tasks
-LOCAL_TASKS=${LOCAL_TASKS:-1}
-SYNC_TASKS=${SYNC_TASKS:-1}
-
-##### SETUP AND FUNCTIONS #############################################
-
-BEGINNING=$(/bin/date +"%d-%m-%Y ; %H:%M")
-
-# shellcheck disable=SC2174
-mkdir -p -m 700 ${LOCAL_BACKUP_DIR}
-
-PATH=/sbin:/usr/sbin:/bin:/usr/bin:/usr/local/sbin:/usr/local/bin
-
-## lang = C for english outputs
-export LANGUAGE=C
-export LANG=C
-
-## Force umask
-umask 077
-
-## Initialize variable to store SSH connection errors
-SERVERS_SSH_ERRORS=""
-
-# Call test_server with "HOST:PORT" string
-# It will return with 0 if the server is reachable.
-# It will return with 1 and a message on stderr if not.
-test_server() {
-    item=$1
-    # split HOST and PORT from the input string
-    host=$(echo "${item}" | cut -d':' -f1)
-    port=$(echo "${item}" | cut -d':' -f2)
-
-    # Test if the server is accepting connections
-    ssh -q -o "ConnectTimeout ${SSH_CONNECT_TIMEOUT}" -i {{ evobackup_client__root_key_path }} "${host}" -p "${port}" -t "exit"
-    # shellcheck disable=SC2181
-    if [ $? = 0 ]; then
-        # SSH connection is OK
-        return 0
-    else
-        # SSH connection failed
-        new_error=$(printf "Failed to connect to \`%s' within %s seconds" "${item}" "${SSH_CONNECT_TIMEOUT}")
-        SERVERS_SSH_ERRORS=$(printf "%s\\n%s" "${SERVERS_SSH_ERRORS}" "${new_error}" | sed -e '/^$/d')
-
-        return 1
-    fi
-}
-# Call pick_server with an optional positive integer to get the nth server in the list.
-pick_server() {
-    increment=${1:-0}
-    list_length=$(echo "${SERVERS}" | wc -w)
-
-    if [ "${increment}" -ge "${list_length}" ]; then
-        # We've reached the end of the list
-        new_error="No more server available"
-        SERVERS_SSH_ERRORS=$(printf "%s\\n%s" "${SERVERS_SSH_ERRORS}" "${new_error}" | sed -e '/^$/d')
-
-        # Log errors to stderr
-        printf "%s\\n" "${SERVERS_SSH_ERRORS}" >&2
-        # Log errors to logfile
-        printf "%s\\n" "${SERVERS_SSH_ERRORS}" >> $LOGFILE
-        return 1
-    fi
-
-    # Extract the day of month, without leading 0 (which would give an octal based number)
-    today=$(date +%e)
-    # A salt is useful to randomize the starting point in the list
-    # but stay identical each time it's called for a server (based on hostname).
-    salt=$(hostname | cksum | cut -d' ' -f1)
-    # Pick an integer between 0 and the length of the SERVERS list
-    # It changes each day
-    item=$(( (today + salt + increment) % list_length ))
-    # cut starts counting fields at 1, not 0.
-    field=$(( item + 1 ))
-
-    echo "${SERVERS}" | cut -d' ' -f${field}
-}
-
-## Verify other evobackup process and kill if needed
-if [ -e "${PIDFILE}" ]; then
-    pid=$(cat "${PIDFILE}")
-    # Does process still exist ?
-    if kill -0 "${pid}" 2>/dev/null; then
-        # Killing the childs of evobackup.
-        for ppid in $(pgrep -P "${pid}"); do
-            kill -9 "${ppid}";
-        done
-        # Then kill the main PID.
-        kill -9 "${pid}"
-        printf "%s is still running (PID %s). Process has been killed" "$0" "${pid}\\n" >&2
-    else
-        rm -f ${PIDFILE}
-    fi
-fi
-echo "$$" > ${PIDFILE}
-# shellcheck disable=SC2064
-trap "rm -f ${PIDFILE}" EXIT
-
-
-##### LOCAL BACKUP ####################################################
-
-if [ "${LOCAL_TASKS}" = "1" ]; then
-    ## Dump system and kernel versions
-    uname -a > ${LOCAL_BACKUP_DIR}/uname
-
-    ## Dump network routes with mtr and traceroute (warning: could be long with aggressive firewalls)
-    for addr in 8.8.8.8 www.evolix.fr travaux.evolix.net; do
-        mtr -r ${addr} > ${LOCAL_BACKUP_DIR}/mtr-${addr}
-        traceroute -n ${addr} > ${LOCAL_BACKUP_DIR}/traceroute-${addr} 2>&1
-    done
-
-    ## Dump process with ps
-    ps auwwx >${LOCAL_BACKUP_DIR}/ps.out
-
-    if [ "${SYSTEM}" = "linux" ]; then
-        ## Dump network connections with ss
-        ss -taupen > ${LOCAL_BACKUP_DIR}/netstat.out
-
-        ## List Debian packages
-        dpkg -l > ${LOCAL_BACKUP_DIR}/packages
-        dpkg --get-selections > ${LOCAL_BACKUP_DIR}/packages.getselections
-        apt-cache dumpavail > ${LOCAL_BACKUP_DIR}/packages.available
-
-        ## Dump MBR / table partitions
-        disks=$(lsblk -l | grep disk | grep -v -E '(drbd|fd[0-9]+)' | awk '{print $1}')
-        for disk in ${disks}; do
-            dd if="/dev/${disk}" of="${LOCAL_BACKUP_DIR}/MBR-${disk}" bs=512 count=1 2>&1 | grep -Ev "(records in|records out|512 bytes)"
-            fdisk -l "/dev/${disk}" > "${LOCAL_BACKUP_DIR}/partitions-${disk}" 2>&1
-        done
-        cat ${LOCAL_BACKUP_DIR}/partitions-* > ${LOCAL_BACKUP_DIR}/partitions
-
-        ## Dump iptables
-        if [ -x /sbin/iptables ]; then
-            { /sbin/iptables -L -n -v; /sbin/iptables -t filter -L -n -v; } > ${LOCAL_BACKUP_DIR}/iptables.txt
-        fi
-
-        ## Dump findmnt(8) output
-        FINDMNT_BIN=$(command -v findmnt)
-        if [ -x "${FINDMNT_BIN}" ]; then
-            ${FINDMNT_BIN} > ${LOCAL_BACKUP_DIR}/findmnt.txt
-        fi
-    else
-        ## Dump network connections with netstat
-        netstat -finet -atn > ${LOCAL_BACKUP_DIR}/netstat.out
-
-        ## List OpenBSD packages
-        pkg_info -m > ${LOCAL_BACKUP_DIR}/packages
-
-        ## Dump MBR / table partitions
-        disklabel sd0 > ${LOCAL_BACKUP_DIR}/partitions
-
-        ## Dump pf infos
-        pfctl -sa > ${LOCAL_BACKUP_DIR}/pfctl-sa.txt
-
-    fi
-
-    ## Dump rights
-    #getfacl -R /var > ${LOCAL_BACKUP_DIR}/rights-var.txt
-    #getfacl -R /etc > ${LOCAL_BACKUP_DIR}/rights-etc.txt
-    #getfacl -R /usr > ${LOCAL_BACKUP_DIR}/rights-usr.txt
-    #getfacl -R /home > ${LOCAL_BACKUP_DIR}/rights-home.txt
-
-fi
-
-##### REMOTE BACKUP ###################################################
-
-n=0
-server=""
-if [ "${SERVERS_FALLBACK}" = "1" ]; then
-    # We try to find a suitable server
-    while :; do
-        server=$(pick_server "${n}")
-        test $? = 0 || exit 2
-
-        if test_server "${server}"; then
-            break
-        else
-            server=""
-            n=$(( n + 1 ))
-        fi
-    done
-else
-    # we force the server
-    server=$(pick_server "${n}")
-fi
-
-SSH_SERVER=$(echo "${server}" | cut -d':' -f1)
-SSH_PORT=$(echo "${server}" | cut -d':' -f2)
-
-HOSTNAME=$(hostname)
-
-if [ "${SYSTEM}" = "linux" ]; then
-    rep="/bin /boot /lib /opt /sbin /usr /srv"
-else
-    rep="/bsd /bin /sbin /usr"
-fi
-
-
-if [ "${SYNC_TASKS}" = "1" ]; then
-    # /!\ DO NOT USE COMMENTS in the rsync command /!\
-    # It breaks the command and destroys data, simply remove (or add) lines.
-
-    # Remote shell command
-    RSH_COMMAND="ssh -i {{ evobackup_client__root_key_path }} -p ${SSH_PORT} -o 'ConnectTimeout ${SSH_CONNECT_TIMEOUT}'"
-
-    # ignore check because we want it to split the different arguments to $rep
-    # shellcheck disable=SC2086
-    rsync -avzh --stats --delete --delete-excluded --force --ignore-errors --partial \
-        --exclude "lost+found"                             \
-        --exclude ".nfs.*"                                 \
-        --exclude "/var/log"                               \
-        --exclude "/var/log/evobackup*"                    \
-        --exclude "/var/lib/mysql"                         \
-        --exclude "/var/lib/postgres"                      \
-        --exclude "/var/lib/postgresql"                    \
-        --exclude "/var/lib/sympa"                         \
-        --exclude "/var/lib/metche"                        \
-        --exclude "/var/run"                               \
-        --exclude "/var/lock"                              \
-        --exclude "/var/state"                             \
-        --exclude "/var/apt"                               \
-        --exclude "/var/cache"                             \
-        --exclude "/usr/src"                               \
-        --exclude "/usr/doc"                               \
-        --exclude "/usr/share/doc"                         \
-        --exclude "/usr/obj"                               \
-        --exclude "dev"                                    \
-        --exclude "/var/spool/postfix"                     \
-        --exclude "/var/lib/amavis/amavisd.sock"           \
-        --exclude "/var/lib/munin/*tmp*"                   \
-        --exclude "/var/lib/php5"                          \
-        --exclude "/var/spool/squid"                       \
-        --exclude "/var/lib/elasticsearch"                 \
-        --exclude "/var/lib/amavis/tmp"                    \
-        --exclude "/var/lib/clamav/*.tmp"                  \
-        --exclude "/home/mysqltmp"                         \
-        --exclude "/var/lib/php/sessions"                  \
-            ${rep}                                         \
-            /etc                                           \
-            /root                                          \
-            /var                                           \
-        -e "${RSH_COMMAND}"                                \
-        "root@${SSH_SERVER}:/var/backup/"                  \
-        | tail -30 >> $LOGFILE
-fi
-
-##### REPORTING #######################################################
-
-END=$(/bin/date +"%d-%m-%Y ; %H:%M")
-
-printf "EvoBackup - %s - START %s ON %s (LOCAL_TASKS=%s SYNC_TASKS=%s)\\n" \
-       "${HOSTNAME}" "${BEGINNING}" "${SSH_SERVER}" "${LOCAL_TASKS}" "${SYNC_TASKS}" \
-       >> $LOGFILE
-
-printf "EvoBackup - %s - STOP %s ON %s (LOCAL_TASKS=%s SYNC_TASKS=%s)\\n" \
-       "${HOSTNAME}" "${END}" "${SSH_SERVER}" "${LOCAL_TASKS}" "${SYNC_TASKS}" \
-       >> $LOGFILE
-
-tail -10 $LOGFILE |                                    \
-    mail -s "[info] EvoBackup - Client ${HOSTNAME}"    \
-    ${MAIL}

evocheck/files/evocheck.jessie.sh

@@ -4,7 +4,7 @@
 # Script to verify compliance of a Linux (Debian) server
 # powered by Evolix
 
-VERSION="23.11.1"
+VERSION="24.01"
 readonly VERSION
 
 # base functions