---
# vim: set expandtab tabstop=2 shiftwidth=2:

- name: etckeeper initialized
  shell: |
    set -e
    [ -f /etc/.git/config ] && exit 42
    echo "Need to init"
    etckeeper init
  register: etckeeper_init
  changed_when: 'etckeeper_init.rc == 0'
  failed_when: 'etckeeper_init.rc not in [0,42]'

- name: set git-defaults
  git_config:
    name: '{{item.key}}'
    repo: /etc
    scope: local
    value: '{{item.value}}'
  with_dict:
    user.email: '{{etckeeper.email}}'
    user.name: '{{etckeeper.name}}'
- name: pre etckeeper commit
  shell: |
    set -e
    dd if=/dev/urandom of=/etc/.etckeeper_random count=1
    etckeeper commit 'pre ansible sys'

- name: create group syslog
  group: {name: syslog, system: yes}

- name: enable rng-tools
  when: has_hwrng
  systemd: 
    name: rng-tools
    enabled: yes

- name: Set timezone variables
  file:
    src:   '/usr/share/zoneinfo/{{timezone}}'
    dest:  /etc/localtime
    state: link
    force: yes
    owner: root
    group: root
    mode:  0644

- name: install systemd-logcompress-jobs
  copy:
    src: "{{item}}"
    dest: /etc/systemd/system
    owner: root
    group: root
    mode: 0644
  with_fileglob:
  - "systemd/system/*"

- name: install systemd-logcompress-jobs
  template:
    src: logcompress.service.j2
    dest: /etc/systemd/system/logcompress.service
    owner: root
    group: root
    mode: 0644
  vars:
    command: '{{ logcompress_command | default( logcompress_compression_commands[ logcompress_algo | default( "zstd") ] ) }}'

- name: enable services
  systemd: 
    name: "{{item}}"
    enabled: yes
    state: started
  with_items:
  - rsyslog
  - logcompress.timer