---
- name: "Populate service facts"
  service_facts:

- name: "Packages installation"
  apt:
    pkg: "{{ vars[inventory_hostname]['general']['host_packages'] }}"
    update_cache: yes
    state: latest

- name: "Build host files"
  rougail:
    paths: "{{ vars[inventory_hostname]['services'] | fileslist(is_host=True) }}"
    root_local: "{{ host_install_dir }}"
    root_remote: "/"
    hostname: "{{ inventory_hostname }}"
    is_host: True

- name: "Create /usr/local/lib/systemd/system"
  file:
    path: /usr/local/lib/systemd/system
    state: directory
    mode: 0755

- name: "Copy service file only if not exists"
  when: item.value['manage'] and item.value['activate'] and item.value['doc'].endswith('.service') and not item.value['doc'].endswith('@.service') and item.value['engine'] and item.value['engine'] != 'none'
  copy:
    src: '{{ host_install_dir }}/usr/local/lib/systemd/system/{{ item.value["doc"] }}'
    force: no
    dest: '/usr/local/lib/systemd/system/{{ item.value["doc"] }}'
  loop: "{{ vars[inventory_hostname]['services'] | dict2items }}"
  loop_control:
    label: "{{ item.value['doc'] }}"

- name: "Stop services"
  when: item.value['manage'] and item.value['activate'] and item.value['doc'].endswith('.service') and not item.value['doc'].endswith('@.service') and item.value['engine'] != 'none'
  ansible.builtin.service:
    name: "{{ item.value['doc'] }}"
    state: stopped
  loop: "{{ vars[inventory_hostname]['services'] | dict2items }}"
  loop_control:
    label: "{{ item.value['doc'] }}"

- name: "Create host directories"
  file: path={{ item }} state=directory mode=0755
  loop: "{{ vars[inventory_hostname]['services'] | directorieslist }}"

- name: "Copy systemd-tmpfiles"
  when: item.name.startswith('/usr/local/lib/risotto-tmpfiles.d')
  ansible.builtin.copy:
    src: "{{ host_install_dir }}/{{ item.name }}"
    dest: "{{ item.name }}"
    owner: "{{ item.owner }}"
    group: "{{ item.group }}"
    mode: "{{ item.mode }}"
  loop: "{{ vars[inventory_hostname]['services'] | fileslist(is_host=True) }}"
  loop_control:
    label: "{{ item.name}}"

- name: "Execute systemd-tmpfiles"
  when: item.name.startswith('/usr/local/lib/risotto-tmpfiles.d')
  command: /usr/bin/systemd-tmpfiles --create --clean --remove {{ item.name }}
  loop: "{{ vars[inventory_hostname]['services'] | fileslist(is_host=True) }}"
  loop_control:
    label: "{{ item.name}}"

- name: "Copy host files"
  when: not item.name.startswith('/usr/local/lib/tmpfiles.d')
  ansible.builtin.copy:
    src: "{{ host_install_dir }}/{{ item.name }}"
    dest: "{{ item.name }}"
    owner: "{{ item.owner }}"
    group: "{{ item.group }}"
    mode: "{{ item.mode }}"
  loop: "{{ vars[inventory_hostname]['services'] | fileslist(is_host=True) }}"
  loop_control:
    label: "{{ item.name}}"

- name: "Reload systemd services configuration"
  ansible.builtin.systemd:
    daemon_reload: yes

- name: "Enable services"
  when: item.value['manage'] and item.value['activate'] and '@.service' not in item.value['doc']
  ansible.builtin.service:
    name: "{{ item.value['doc'] }}"
    enabled: yes
  loop: "{{ vars[inventory_hostname]['services'] | dict2items }}"
  loop_control:
    label: "{{ item.value['doc'] }}"

- name: "Disable services"
  when: item.value['manage'] and not item.value['activate'] and not item.value['undisable'] and '@.service' not in item.value['doc']
  ansible.builtin.service:
    name: "{{ item.value['doc'] }}"
    enabled: yes
  loop: "{{ vars[inventory_hostname]['services'] | dict2items }}"
  loop_control:
    label: "{{ item.value['doc'] }}"

- name: "Start services"
  when: item.value['manage'] and item.value['activate'] and item.value['doc'].endswith('.service') and not item.value['doc'].endswith('@.service') and item.value['engine'] != 'none'
  ansible.builtin.service:
    name: "{{ item.value['doc'] }}"
    state: started
  loop: "{{ vars[inventory_hostname]['services'] | dict2items }}"
  loop_control:
    label: "{{ item.value['doc'] }}"

- name: "Restart services"
  when: item.value['manage'] and item.value['activate'] and item.value['doc'].endswith('.service') and not item.value['doc'].endswith('@.service') and item.value['engine'] == 'none'
  ansible.builtin.service:
    name: "{{ item.value['doc'] }}"
    state: restarted
  loop: "{{ vars[inventory_hostname]['services'] | dict2items }}"
  loop_control:
    label: "{{ item.value['doc'] }}"

- name: "Copy machines scripts"
  ansible.builtin.copy:
    src: "{{ item }}"
    dest: "/usr/local/sbin"
    owner: "root"
    group: "root"
    mode: "0755"
  loop: "{{ lookup('fileglob', 'sbin/*', wantlist=True) | list }}"

# Images informations
- name: "Remove images tar"
  local_action:
    module: file
    path: /tmp/risotto/images.tar
    state: absent

- name: "Build images files"
  local_action:
    module: build_images
    modules: "{{ vars['modules'] }}"

- name: "Compress images files"
  local_action:
    module: archive
    path: "/tmp/risotto/images/"
    dest: /tmp/risotto/images.tar
    format: tar

- name: "Remove dest images files"
  file:
    path: /var/lib/risotto/images_files
    state: absent

- name: "Create images files"
  file:
    path: /var/lib/risotto/images_files
    state: directory
    mode: "0700"

- name: "Copy images files"
  unarchive:
    src: "/tmp/risotto/images.tar"
    dest: "/var/lib/risotto/images_files"

- name: "Create versions directory"
  file:
    path: /var/lib/risotto/machines_versions
    state: directory
    mode: "0700"