---

# If the matrix-synapse role is not used, `matrix_synapse_role_executed` won't exist.
# We don't want to fail in such cases.
- name: Fail if matrix-synapse role already executed
  fail:
    msg: >-
      The matrix-bridge-mx-puppet-skype role needs to execute before the matrix-synapse role.
  when: "matrix_synapse_role_executed|default(False)"

- name: Ensure MX Puppet Skype image is pulled
  docker_image:
    name: "{{ matrix_mx_puppet_skype_docker_image }}"
    source: "{{ 'pull' if ansible_version.major > 2 or ansible_version.minor > 7 else omit }}"
    force_source: "{{ matrix_mx_puppet_skype_docker_image_force_pull if ansible_version.major > 2 or ansible_version.minor >= 8 else omit }}"
    force: "{{ omit if ansible_version.major > 2 or ansible_version.minor >= 8 else matrix_mx_puppet_skype_docker_image_force_pull }}"
  when: matrix_mx_puppet_skype_enabled|bool and not matrix_mx_puppet_skype_container_image_self_build

- name: Ensure MX Puppet Skype paths exist
  file:
    path: "{{ item.path }}"
    state: directory
    mode: 0750
    owner: "{{ matrix_user_username }}"
    group: "{{ matrix_user_groupname }}"
  with_items:
    - { path: "{{ matrix_mx_puppet_skype_base_path }}", when: true }
    - { path: "{{ matrix_mx_puppet_skype_config_path }}", when: true }
    - { path: "{{ matrix_mx_puppet_skype_data_path }}", when: true }
    - { path: "{{ matrix_mx_puppet_skype_docker_src_files_path }}", when: "{{ matrix_mx_puppet_skype_container_image_self_build }}" }
  when: matrix_mx_puppet_skype_enabled|bool and item.when|bool

- name: Ensure MX Puppet Skype repository is present on self build
  git:
    repo: "{{ matrix_mx_puppet_skype_container_image_self_build_repo }}"
    dest: "{{ matrix_mx_puppet_skype_docker_src_files_path }}"
    force: "yes"
  register: matrix_mx_puppet_skype_git_pull_results
  when: "matrix_mx_puppet_skype_enabled|bool and matrix_mx_puppet_skype_container_image_self_build|bool"

- name: Ensure MX Puppet Skype Docker image is built
  docker_image:
    name: "{{ matrix_mx_puppet_skype_docker_image }}"
    source: build
    force_source: "{{ matrix_mx_puppet_skype_git_pull_results.changed }}"
    build:
      dockerfile: Dockerfile
      path: "{{ matrix_mx_puppet_skype_docker_src_files_path }}"
      pull: yes
  when: "matrix_mx_puppet_skype_enabled|bool and matrix_mx_puppet_skype_container_image_self_build|bool"

- name: Check if an old database file already exists
  stat:
    path: "{{ matrix_mx_puppet_skype_base_path }}/database.db"
  register: matrix_mx_puppet_skype_stat_database

- name: (Data relocation) Ensure matrix-mx-puppet-skype.service is stopped
  service:
    name: matrix-mx-puppet-skype
    state: stopped
    daemon_reload: yes
  failed_when: false
  when: "matrix_mx_puppet_skype_stat_database.stat.exists"

- name: (Data relocation) Move mx-puppet-skype database file to ./data directory
  command: "mv {{ matrix_mx_puppet_skype_base_path }}/database.db {{ matrix_mx_puppet_skype_data_path }}/database.db"
  when: "matrix_mx_puppet_skype_stat_database.stat.exists"

- name: Ensure mx-puppet-skype config.yaml installed
  copy:
    content: "{{ matrix_mx_puppet_skype_configuration|to_nice_yaml }}"
    dest: "{{ matrix_mx_puppet_skype_config_path }}/config.yaml"
    mode: 0644
    owner: "{{ matrix_user_username }}"
    group: "{{ matrix_user_groupname }}"

- name: Ensure mx-puppet-skype skype-registration.yaml installed
  copy:
    content: "{{ matrix_mx_puppet_skype_registration|to_nice_yaml }}"
    dest: "{{ matrix_mx_puppet_skype_config_path }}/registration.yaml"
    mode: 0644
    owner: "{{ matrix_user_username }}"
    group: "{{ matrix_user_groupname }}"

- name: Ensure matrix-mx-puppet-skype.service installed
  template:
    src: "{{ role_path }}/templates/systemd/matrix-mx-puppet-skype.service.j2"
    dest: "/etc/systemd/system/matrix-mx-puppet-skype.service"
    mode: 0644
  register: matrix_mx_puppet_skype_systemd_service_result

- name: Ensure systemd reloaded after matrix-mx-puppet-skype.service installation
  service:
    daemon_reload: yes
  when: "matrix_mx_puppet_skype_systemd_service_result.changed"