ansible-roles/evolinux-base/tasks/system.yml

105 lines
2.5 KiB
YAML

---
- name: /tmp must be world-writable
file:
path: /tmp
state: directory
mode: 1777
- name: Setting default locales
lineinfile:
dest: /etc/locale.gen
line: "{{ item }}"
state: present
with_items:
- "en_US.UTF-8 UTF-8"
- "fr_FR ISO-8859-1"
- "fr_FR.UTF-8 UTF-8"
notify: dpkg-reconfigure-locales
# when: not docker
- name: Setting vim as default editor
alternatives:
name: editor
path: /usr/bin/vim.basic
- name: Add "umask 027" to /etc/profile.d/evolinux.sh
lineinfile:
dest: /etc/profile.d/evolinux.sh
line: "umask 027"
create: yes
state: present
- name: Set /etc/adduser.conf DIR_MODE to 0700
replace:
dest: /etc/adduser.conf
regexp: "^DIR_MODE=.*$"
replace: "DIR_MODE=0700"
# TODO: trouver comment ne pas faire ça sur Xen Dom-U
- name: Deactivating login on all tty except tty2
lineinfile:
dest: /etc/securetty
line: "tty2"
create: yes
state: present
- name: Setting TMOUT to deconnect inactive users
lineinfile:
dest: /etc/profile
line: "export TMOUT=36000"
state: present
#- name: Customizing /etc/fstab
- name: Modify default umask for cron deamon
lineinfile:
dest: /etc/default/cron
line: "umask 022"
create: yes
state: present
- name: Randomize periodic crontabs
replace:
dest: /etc/crontab
regexp: "{{ item.regexp }}"
replace: "{{ item.replace }}"
backup: "{{ item.backup }}"
with_items:
- {regexp: '^17((\s*\*){4})', replace: '{{ 59|random(start=1) }}\1', backup: "yes"}
- {regexp: '^25\s*6((\s*\*){3})', replace: '{{ 59|random(start=1) }} {{ [0,1,3,4,5,6,7]|random }}\1', backup: "no"}
- {regexp: '^47\s*6((\s*\*){2}\s*7)', replace: '{{ 59|random(start=1) }} {{ [0,1,3,4,5,6,7]|random }}\1', backup: "no"}
- {regexp: '^52\s*6(\s*1(\s*\*){2})', replace: '{{ 59|random(start=1) }} {{ [0,1,3,4,5,6,7]|random }}\1', backup: "no"}
# NTP server address
- name: Configure NTP
replace:
dest: /etc/ntp.conf
regexp: "^server .*$"
replace: "server {{ evolinux_ntp_server }}"
backup: yes
when: evolinux_ntp_server | default(False)
## alert5
- name: "Install alert5 init script"
template:
src: system/init_alert5.j2
dest: /etc/init.d/alert5
mode: 0755
- name: Enable alert5 init script
service:
name: alert5
enabled: yes
## network interfaces
- name: "Network interfaces must be \"auto\" and not \"allow-hotplug\""
replace:
dest: /etc/network/interfaces
regexp: "allow-hotplug"
replace: "auto"
backup: yes