dump-server-state has its own repository and changelog

This commit is contained in:
Jérémy Lecour 2022-03-27 10:01:35 +02:00 committed by Jérémy Lecour
commit 92cd99bbcc
2 changed files with 1093 additions and 0 deletions

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CHANGELOG Normal file
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# 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
### Fixed
### Removed
### Security
## [22.03.8] 2022-03-27
dump-server-state has its own repository and changelog

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#!/bin/sh
PROGNAME="dump-server-state"
REPOSITORY="https://gitea.evolix.org/evolix/dump-server-state"
VERSION="22.03.8"
readonly VERSION
dump_dir=
rc=0
# base functions
show_version() {
cat <<END
${PROGNAME} version ${VERSION}
Copyright 2018-2022 Evolix <info@evolix.fr>,
Jérémy Lecour <jlecour@evolix.fr>,
Éric Morino <emorino@evolix.fr>,
Brice Waegeneire <bwaegeneire@evolix.fr>
and others.
${REPOSITORY}
${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} is dumping information related to the state of the server.
Usage: ${PROGNAME} --dump-dir=/path/to/dump/directory [OPTIONS]
Main options
-d, --dump-dir path to the directory where data will be stored
--backup-dir legacy option for dump directory
-f, --force keep existing dump directory and its content
-v, --verbose print details about each step
-V, --version print version and exit
-h, --help print this message and exit
Dump options
--[no-]etc copy of /etc (default: no)
--[no-]dpkg-full copy of /var/lib/dpkg (default: no)
--[no-]dpkg-status copy of /var/lib/dpkg/status (default: yes)
--[no-]apt-states copy of apt extended states (default: yes)
--[no-]apt-config copy of apt configuration (default: yes)
--[no-]packages copy of dpkg selections (default: yes)
--[no-]processes copy of process list (default: yes)
--[no-]uname copy of uname value (default: yes)
--[no-]uptime copy of uptime value (default: yes)
--[no-]netstat copy of netstat (default: yes)
--[no-]netcfg copy of network configuration (default: yes)
--[no-]iptables copy of iptables (default: yes)
--[no-]sysctl copy of sysctl values (default: yes)
--[no-]virsh copy of virsh list (default: yes)
--[no-]lxc copy of lxc list (default: yes)
--[no-]disks copy of MBR and partitions (default: yes)
--[no-]mount copy of mount points (default: yes)
--[no-]df copy of disk usage (default: yes)
--[no-]dmesg copy of dmesg (default: yes)
--[no-]mysql copy of mysql processes (default: yes)
--[no-]systemctl copy of systemd services states (default: yes)
END
}
debug() {
if [ "${VERBOSE}" = "1" ]; then
echo "$1"
fi
}
create_dump_dir() {
debug "## Create ${dump_dir}"
last_result=$(mkdir -p "${dump_dir}" && chmod -R 755 "${dump_dir}")
last_rc=$?
if [ ${last_rc} -eq 0 ]; then
debug "* mkdir/chmod OK"
else
debug "* mkdir/chmod ERROR :"
debug "${last_result}"
rc=10
fi
}
do_etc() {
debug "## /etc"
rsync_bin=$(command -v rsync)
if [ -n "${rsync_bin}" ]; then
last_result=$(${rsync_bin} -ah --itemize-changes --exclude=.git /etc "${dump_dir}/")
last_rc=$?
if [ ${last_rc} -eq 0 ]; then
debug "* rsync OK"
else
debug "* rsync ERROR :"
debug "${last_result}"
rc=10
fi
else
debug "* rsync not found"
last_result=$(cp -r /etc "${dump_dir}/ && rm -rf ${dump_dir}/etc/.git")
last_rc=$?
if [ ${last_rc} -eq 0 ]; then
debug "* cp OK"
else
debug "* cp ERROR :"
debug "${last_result}"
rc=10
fi
fi
}
do_apt_states() {
apt_dir="/"
apt_dir_state="var/lib/apt"
apt_dir_state_extended_states="extended_states"
apt_config_bin=$(command -v apt-config)
if [ -n "${apt_config_bin}" ]; then
eval "$(${apt_config_bin} shell apt_dir Dir)"
eval "$(${apt_config_bin} shell apt_dir_state Dir::State)"
eval "$(${apt_config_bin} shell apt_dir_state_extended_states Dir::State::extended_states)"
fi
extended_states="${apt_dir}/${apt_dir_state}/${apt_dir_state_extended_states}"
if [ -f "${extended_states}" ]; then
debug "## APT states"
last_result=$(cp -r "${extended_states}" "${dump_dir}/apt-extended-states.txt")
last_rc=$?
if [ ${last_rc} -eq 0 ]; then
debug "* cp OK"
else
debug "* cp ERROR :"
debug "${last_result}"
rc=10
fi
fi
}
do_apt_config() {
debug "## APT config"
apt_config_bin=$(command -v apt-config)
if [ -n "${apt_config_bin}" ]; then
last_result=$(${apt_config_bin} dump > "${dump_dir}/apt-config.txt")
last_rc=$?
if [ ${last_rc} -eq 0 ]; then
debug "* apt-config OK"
else
debug "* apt-config ERROR"
debug "${last_result}"
rc=10
fi
else
debug "* apt-config is not found"
fi
}
do_dpkg_full() {
debug "## DPkg full state"
dir_state_status="/var/lib/dpkg/status"
apt_config_bin=$(command -v apt-config)
if [ -n "${apt_config_bin}" ]; then
eval "$(${apt_config_bin} shell dir_state_status Dir::State::status)"
fi
dpkg_dir=$(dirname "${dir_state_status}")
last_result=$(mkdir -p "${dump_dir}${dpkg_dir}" && chmod -R 755 "${dump_dir}${dpkg_dir}")
last_rc=$?
if [ ${last_rc} -eq 0 ]; then
debug "* mkdir/chmod OK"
else
debug "* mkdir/chmod ERROR"
debug "${last_result}"
rc=10
fi
rsync_bin=$(command -v rsync)
if [ -n "${rsync_bin}" ]; then
last_result=$(${rsync_bin} -ah --itemize-changes --exclude='*-old' "${dpkg_dir}/" "${dump_dir}${dpkg_dir}/")
last_rc=$?
if [ ${last_rc} -eq 0 ]; then
debug "* rsync OK"
else
debug "* rsync ERROR :"
debug "${last_result}"
rc=10
fi
else
debug "* rsync not found"
last_result=$(cp -r "${dpkg_dir}/*" "${dump_dir}${dpkg_dir}/" && rm -rf "${dump_dir}${dpkg_dir}/*-old")
last_rc=$?
if [ ${last_rc} -eq 0 ]; then
debug "* cp OK"
else
debug "* cp ERROR :"
debug "${last_result}"
rc=10
fi
fi
}
do_dpkg_status() {
debug "## DPkg status"
dir_state_status="/var/lib/dpkg/status"
apt_config_bin=$(command -v apt-config)
if [ -n "${apt_config_bin}" ]; then
eval "$(${apt_config_bin} shell dir_state_status Dir::State::status)"
fi
last_result=$(cp "${dir_state_status}" "${dump_dir}/dpkg-status.txt")
last_rc=$?
if [ ${last_rc} -eq 0 ]; then
debug "* cp OK"
else
debug "* cp ERROR :"
debug "${last_result}"
rc=10
fi
}
do_packages() {
debug "## List of installed package"
dpkg_bin=$(command -v dpkg)
if [ -n "${dpkg_bin}" ]; then
last_result=$(${dpkg_bin} --get-selections "*" > "${dump_dir}/current_packages.txt")
last_rc=$?
if [ ${last_rc} -eq 0 ]; then
debug "* dpkg OK"
else
debug "* dpkg ERROR :"
debug "${last_result}"
rc=10
fi
else
debug "* dpkg not found"
fi
}
do_uname() {
debug "## uname"
last_result=$(uname -a > "${dump_dir}/uname.txt")
last_rc=$?
if [ ${last_rc} -eq 0 ]; then
debug "* uname OK"
else
debug "* uname ERROR"
debug "${last_result}"
rc=10
fi
}
do_uptime() {
debug "## uptime"
last_result=$(uptime > "${dump_dir}/uptime.txt")
last_rc=$?
if [ ${last_rc} -eq 0 ]; then
debug "* uptime OK"
else
debug "* uptime ERROR"
debug "${last_result}"
rc=10
fi
}
do_processes() {
debug "## Process list"
last_result=$(ps fauxw > "${dump_dir}/ps.txt")
last_rc=$?
if [ ${last_rc} -eq 0 ]; then
debug "* ps OK"
else
debug "* ps ERROR"
debug "${last_result}"
rc=10
fi
pstree_bin=$(command -v pstree)
if [ -n "${pstree_bin}" ]; then
last_result=$(${pstree_bin} -pan > "${dump_dir}/pstree.txt")
last_rc=$?
if [ ${last_rc} -eq 0 ]; then
debug "* pstree OK"
else
debug "* pstree ERROR"
debug "${last_result}"
rc=10
fi
fi
}
do_netstat() {
debug "## Network status"
ss_bin=$(command -v ss)
if [ -n "${ss_bin}" ]; then
last_result=$(${ss_bin} -tanpul > "${dump_dir}/netstat-ss.txt")
last_rc=$?
if [ ${last_rc} -eq 0 ]; then
debug "* ss OK"
else
debug "* ss ERROR"
debug "${last_result}"
rc=10
fi
else
debug "* ss not found"
fi
netstat_bin=$(command -v netstat)
if [ -n "${netstat_bin}" ]; then
last_result=$(netstat -laputen > "${dump_dir}/netstat-legacy.txt")
last_rc=$?
if [ ${last_rc} -eq 0 ]; then
debug "* netstat OK"
else
debug "* netstat ERROR"
debug "${last_result}"
rc=10
fi
else
debug "* netstat not found"
fi
}
do_netcfg() {
debug "## Network configuration"
ip_bin=$(command -v ip)
if [ -n "${ip_bin}" ]; then
last_result=$(${ip_bin} address show > "${dump_dir}/ip-address.txt")
last_rc=$?
if [ ${last_rc} -eq 0 ]; then
debug "* ip address OK"
else
debug "* ip address ERROR"
debug "${last_result}"
rc=10
fi
last_result=$(${ip_bin} route show > "${dump_dir}/ip-route.txt")
last_rc=$?
if [ ${last_rc} -eq 0 ]; then
debug "* ip route OK"
else
debug "* ip route ERROR"
debug "${last_result}"
rc=10
fi
else
debug "* ip not found"
ifconfig_bin=$(command -v ifconfig)
if [ -n "${ifconfig_bin}" ]; then
last_result=$(${ifconfig_bin} > "${dump_dir}/ifconfig.txt")
last_rc=$?
if [ ${last_rc} -eq 0 ]; then
debug "* ifconfig OK"
else
debug "* ifconfig ERROR"
debug "${last_result}"
rc=10
fi
else
debug "* ifconfig not found"
fi
fi
}
do_iptables() {
debug "## iptables"
iptables_bin=$(command -v iptables)
nft_bin=$(command -v nft)
if [ -n "${nft_bin}" ]; then
debug "* nft found, skip iptables"
else
if [ -n "${iptables_bin}" ]; then
last_result=$({ ${iptables_bin} -L -n -v; ${iptables_bin} -t filter -L -n -v; } >> "${dump_dir}/iptables-v.txt")
last_rc=$?
if [ ${last_rc} -eq 0 ]; then
debug "* iptables -v OK"
else
debug "* iptables -v ERROR"
debug "${last_result}"
rc=10
fi
last_result=$({ ${iptables_bin} -L -n; ${iptables_bin} -t filter -L -n; } >> "${dump_dir}/iptables.txt")
last_rc=$?
if [ ${last_rc} -eq 0 ]; then
debug "* iptables OK"
else
debug "* iptables ERROR"
debug "${last_result}"
rc=10
fi
else
debug "* iptables not found"
fi
iptables_save_bin=$(command -v iptables-save)
if [ -n "${iptables_save_bin}" ]; then
last_result=$(${iptables_save_bin} > "${dump_dir}/iptables-save.txt")
last_rc=$?
if [ ${last_rc} -eq 0 ]; then
debug "* iptables-save OK"
else
debug "* iptables-save ERROR"
debug "${last_result}"
rc=10
fi
else
debug "* iptables-save not found"
fi
fi
}
do_sysctl() {
debug "## sysctl values"
sysctl_bin=$(command -v sysctl)
if [ -n "${sysctl_bin}" ]; then
last_result=$(${sysctl_bin} -a --ignore 2>/dev/null | sort -h > "${dump_dir}/sysctl.txt")
last_rc=$?
if [ ${last_rc} -eq 0 ]; then
debug "* sysctl OK"
else
debug "* sysctl ERROR"
debug "${last_result}"
rc=10
fi
else
debug "* sysctl not found"
fi
}
do_virsh() {
debug "## virsh list"
virsh_bin=$(command -v virsh)
if [ -n "${virsh_bin}" ]; then
last_result=$(${virsh_bin} list --all > "${dump_dir}/virsh-list.txt")
last_rc=$?
if [ ${last_rc} -eq 0 ]; then
debug "* virsh list OK"
else
debug "* virsh list ERROR"
debug "${last_result}"
rc=10
fi
else
debug "* virsh not found"
fi
}
do_lxc() {
debug "## lxc list"
lxc_ls_bin=$(command -v lxc-ls)
if [ -n "${lxc_ls_bin}" ]; then
last_result=$(${lxc_ls_bin} --fancy > "${dump_dir}/lxc-list.txt")
last_rc=$?
if [ ${last_rc} -eq 0 ]; then
debug "* lxc list OK"
else
debug "* lxc list ERROR"
debug "${last_result}"
rc=10
fi
else
debug "* lxc-ls not found"
fi
}
do_disks() {
debug "## Disks"
lsblk_bin=$(command -v lsblk)
awk_bin=$(command -v awk)
if [ -n "${lsblk_bin}" ] && [ -n "${awk_bin}" ]; then
disks=$(${lsblk_bin} -l | grep disk | grep -v -E '(drbd|fd[0-9]+)' | ${awk_bin} '{print $1}')
for disk in ${disks}; do
dd_bin=$(command -v dd)
if [ -n "${dd_bin}" ]; then
last_result=$(${dd_bin} if="/dev/${disk}" of="${dump_dir}/MBR-${disk}" bs=512 count=1 2>&1)
last_rc=$?
if [ ${last_rc} -eq 0 ]; then
debug "* dd ${disk} OK"
else
debug "* dd ${disk} ERROR"
debug "${last_result}"
rc=10
fi
else
debug "* dd not found"
fi
fdisk_bin=$(command -v fdisk)
if [ -n "${fdisk_bin}" ]; then
last_result=$(${fdisk_bin} -l "/dev/${disk}" > "${dump_dir}/partitions-${disk}" 2>&1)
last_rc=$?
if [ ${last_rc} -eq 0 ]; then
debug "* fdisk ${disk} OK"
else
debug "* fdisk ${disk} ERROR"
debug "${last_result}"
rc=10
fi
else
debug "* fdisk not found"
fi
done
cat "${dump_dir}"/partitions-* > "${dump_dir}/partitions"
else
if [ -n "${lsblk_bin}" ]; then
debug "* lsblk not found"
fi
if [ -n "${awk_bin}" ]; then
debug "* awk not found"
fi
fi
}
do_mount() {
debug "## Mount points"
findmnt_bin=$(command -v findmnt)
if [ -n "${findmnt_bin}" ]; then
last_result=$(${findmnt_bin} > "${dump_dir}/mount.txt")
last_rc=$?
if [ ${last_rc} -eq 0 ]; then
debug "* mount points OK"
else
debug "* mount points ERROR"
debug "${last_result}"
rc=10
fi
else
debug "* findmnt not found"
mount_bin=$(command -v mount)
if [ -n "${mount_bin}" ]; then
last_result=$(${mount_bin} > "${dump_dir}/mount.txt")
last_rc=$?
if [ ${last_rc} -eq 0 ]; then
debug "* mount points OK"
else
debug "* mount points ERROR"
debug "${last_result}"
rc=10
fi
else
debug "* mount not found"
fi
fi
}
do_df() {
debug "## df"
df_bin=$(command -v df)
if [ -n "${df_bin}" ]; then
last_result=$(${df_bin} --portability > "${dump_dir}/df.txt")
last_rc=$?
if [ ${last_rc} -eq 0 ]; then
debug "* df OK"
else
debug "* df ERROR"
debug "${last_result}"
rc=10
fi
else
debug "* df not found"
fi
}
do_dmesg() {
debug "## dmesg"
dmesg_bin=$(command -v dmesg)
if [ -n "${dmesg_bin}" ]; then
last_result=$(${dmesg_bin} > "${dump_dir}/dmesg.txt")
last_rc=$?
if [ ${last_rc} -eq 0 ]; then
debug "* dmesg OK"
else
debug "* dmesg ERROR"
debug "${last_result}"
rc=10
fi
else
debug "* dmesg not found"
fi
}
do_mysql_processes() {
debug "## MySQL processes"
mysqladmin_bin=$(command -v mysqladmin)
if [ -n "${mysqladmin_bin}" ]; then
# Look for local MySQL or MariaDB process
if pgrep mysqld > /dev/null || pgrep mariadbd > /dev/null; then
last_result=$(${mysqladmin_bin} --verbose processlist > "${dump_dir}/mysql-processlist.txt")
last_rc=$?
if [ ${last_rc} -eq 0 ]; then
debug "* mysqladmin OK"
else
debug "* mysqladmin ERROR"
debug "${last_result}"
rc=10
fi
else
debug "* no mysqld or mariadbd process is running"
fi
else
debug "* mysqladmin not found"
fi
}
do_systemctl() {
debug "## Systemd services"
systemctl_bin=$(command -v systemctl)
if [ -n "${systemctl_bin}" ]; then
last_result=$(${systemctl_bin} --no-legend --state=failed --type=service > "${dump_dir}/systemctl-failed-services.txt")
last_rc=$?
if [ ${last_rc} -eq 0 ]; then
debug "* failed services OK"
else
debug "* failed services ERROR"
debug "${last_result}"
rc=10
fi
else
debug "* systemctl not found"
fi
}
main() {
if [ -z "${dump_dir}" ]; then
echo "ERROR: You must provide the --dump-dir argument" >&2
exit 1
fi
if [ -d "${dump_dir}" ]; then
if [ "${FORCE}" != "1" ]; then
echo "ERROR: The dump directory ${dump_dir} already exists. Delete it first." >&2
exit 2
fi
else
create_dump_dir
fi
if [ "${DO_ETC}" -eq 1 ]; then
do_etc
fi
if [ "${DO_DPKG_FULL}" -eq 1 ]; then
do_dpkg_full
fi
if [ "${DO_DPKG_STATUS}" -eq 1 ]; then
do_dpkg_status
fi
if [ "${DO_APT_STATES}" -eq 1 ]; then
do_apt_states
fi
if [ "${DO_APT_CONFIG}" -eq 1 ]; then
do_apt_config
fi
if [ "${DO_PACKAGES}" -eq 1 ]; then
do_packages
fi
if [ "${DO_PROCESSES}" -eq 1 ]; then
do_processes
fi
if [ "${DO_UPTIME}" -eq 1 ]; then
do_uptime
fi
if [ "${DO_UNAME}" -eq 1 ]; then
do_uname
fi
if [ "${DO_NETSTAT}" -eq 1 ]; then
do_netstat
fi
if [ "${DO_NETCFG}" -eq 1 ]; then
do_netcfg
fi
if [ "${DO_IPTABLES}" -eq 1 ]; then
do_iptables
fi
if [ "${DO_SYSCTL}" -eq 1 ]; then
do_sysctl
fi
if [ "${DO_VIRSH}" -eq 1 ]; then
do_virsh
fi
if [ "${DO_LXC}" -eq 1 ]; then
do_lxc
fi
if [ "${DO_DISKS}" -eq 1 ]; then
do_disks
fi
if [ "${DO_MOUNT}" -eq 1 ]; then
do_mount
fi
if [ "${DO_DF}" -eq 1 ]; then
do_df
fi
if [ "${DO_DMESG}" -eq 1 ]; then
do_dmesg
fi
if [ "${DO_MYSQL_PROCESSES}" -eq 1 ]; then
do_mysql_processes
fi
if [ "${DO_SYSTEMCTL}" -eq 1 ]; then
do_systemctl
fi
debug "=> Your dump is available at ${dump_dir}"
exit ${rc}
}
# parse options
# based on https://gist.github.com/deshion/10d3cb5f88a21671e17a
while :; do
case $1 in
-h|-\?|--help)
show_help
exit 0
;;
-V|--version)
show_version
exit 0
;;
-v|--verbose)
VERBOSE=1
;;
-f|--force)
FORCE=1
;;
-d|--dump-dir)
# with value separated by space
if [ -n "$2" ]; then
dump_dir=$2
shift
else
printf 'ERROR: "-d|--dump-dir" requires a non-empty option argument.\n' >&2
exit 1
fi
;;
--dump-dir=?*)
# with value speparated by =
dump_dir=${1#*=}
;;
--dump-dir=)
# without value
printf 'ERROR: "--dump-dir" requires a non-empty option argument.\n' >&2
exit 1
;;
--backup-dir)
printf 'WARNING: "--backup-dir" is deprecated in favor of "--dump-dir".\n'
if [ -n "${dump_dir}" ]; then
debug "Dump directory is already set, let's ignore this one."
else
debug "Dump directory is not set already, let's stay backward compatible."
# with value separated by space
if [ -n "$2" ]; then
dump_dir=$2
shift
else
printf 'ERROR: "--backup-dir" requires a non-empty option argument.\n' >&2
exit 1
fi
fi
;;
--backup-dir=?*)
# with value speparated by =
printf 'WARNING: "--backup-dir" is deprecated in favor of "--dump-dir".\n'
if [ -n "${dump_dir}" ]; then
debug "Dump directory is already set, let's ignore this one."
else
debug "Dump directory is not set already, let's stay backward compatible."
dump_dir=${1#*=}
fi
;;
--backup-dir=)
# without value
printf 'WARNING: "--backup-dir" is deprecated in favor of "--dump-dir".\n'
if [ -n "${dump_dir}" ]; then
debug "Dump directory is already set, let's ignore this one."
else
printf 'ERROR: "--backup-dir" requires a non-empty option argument.\n' >&2
exit 1
fi
;;
--etc)
DO_ETC=1
;;
--no-etc)
DO_ETC=0
;;
--dpkg-full)
DO_DPKG_FULL=1
;;
--no-dpkg-full)
DO_DPKG_FULL=0
;;
--dpkg-status)
DO_DPKG_STATUS=1
;;
--no-dpkg-status)
DO_DPKG_STATUS=0
;;
--apt-states)
DO_APT_STATES=1
;;
--no-apt-states)
DO_APT_STATES=0
;;
--apt-config)
DO_APT_CONFIG=1
;;
--no-apt-config)
DO_APT_CONFIG=0
;;
--packages)
DO_PACKAGES=1
;;
--no-packages)
DO_PACKAGES=0
;;
--processes)
DO_PROCESSES=1
;;
--no-processes)
DO_PROCESSES=0
;;
--uptime)
DO_UPTIME=1
;;
--no-uptime)
DO_UPTIME=0
;;
--uname)
DO_UNAME=1
;;
--no-uname)
DO_UNAME=0
;;
--netstat)
DO_NETSTAT=1
;;
--no-netstat)
DO_NETSTAT=0
;;
--netcfg)
DO_NETCFG=1
;;
--no-netcfg)
DO_NETCFG=0
;;
--iptables)
DO_IPTABLES=1
;;
--no-iptables)
DO_IPTABLES=0
;;
--sysctl)
DO_SYSCTL=1
;;
--no-sysctl)
DO_SYSCTL=0
;;
--virsh)
DO_VIRSH=1
;;
--no-virsh)
DO_VIRSH=0
;;
--lxc)
DO_LXC=1
;;
--no-lxc)
DO_LXC=0
;;
--disks)
DO_DISKS=1
;;
--no-disks)
DO_DISKS=0
;;
--mount)
DO_MOUNT=1
;;
--no-mount)
DO_MOUNT=0
;;
--df)
DO_DF=1
;;
--no-df)
DO_DF=0
;;
--dmesg)
DO_DMESG=1
;;
--no-dmesg)
DO_DMESG=0
;;
--mysql-processes)
DO_MYSQL_PROCESSES=1
;;
--no-mysql-processes)
DO_MYSQL_PROCESSES=0
;;
--systemctl)
DO_SYSTEMCTL=1
;;
--no-systemctl)
DO_SYSTEMCTL=0
;;
--)
# End of all options.
shift
break
;;
-?*)
# ignore unknown options
printf 'WARN: Unknown option : %s\n' "$1" >&2
exit 1
;;
*)
# Default case: If no more options then break out of the loop.
break
;;
esac
shift
done
# Default values
: "${VERBOSE:=0}"
: "${FORCE:=0}"
: "${DO_ETC:=0}"
: "${DO_DPKG_FULL:=0}"
: "${DO_DPKG_STATUS:=1}"
: "${DO_APT_STATES:=1}"
: "${DO_APT_CONFIG:=1}"
: "${DO_PACKAGES:=1}"
: "${DO_PROCESSES:=1}"
: "${DO_UNAME:=1}"
: "${DO_UPTIME:=1}"
: "${DO_NETSTAT:=1}"
: "${DO_NETCFG:=1}"
: "${DO_IPTABLES:=1}"
: "${DO_SYSCTL:=1}"
: "${DO_VIRSH:=1}"
: "${DO_LXC:=1}"
: "${DO_DISKS:=1}"
: "${DO_MOUNT:=1}"
: "${DO_DF:=1}"
: "${DO_DMESG:=1}"
: "${DO_MYSQL_PROCESSES:=1}"
: "${DO_SYSTEMCTL:=1}"
export LC_ALL=C
set -u
main