matrix-docker-ansible-deploy/roles/matrix-email2matrix/tasks/setup_email2matrix.yml

---

#
# Tasks related to setting up Email2Matrix
#

- name: Ensure Email2Matrix paths exist
  file:
    path: "{{ item }}"
    state: directory
    mode: 0750
    owner: "{{ matrix_user_username }}"
    group: "{{ matrix_user_username }}"
  with_items:
    - "{{ matrix_email2matrix_base_path }}"
    - "{{ matrix_email2matrix_config_dir_path }}"
  when: matrix_email2matrix_enabled|bool

- name: Ensure Email2Matrix configuration file created
  template:
    src: "{{ role_path }}/templates/config.json.j2"
    dest: "{{ matrix_email2matrix_config_dir_path }}/config.json"
    owner: "{{ matrix_user_username }}"
    group: "{{ matrix_user_username }}"
    mode: 0640
  when: matrix_email2matrix_enabled|bool

- name: Ensure Email2Matrix image is pulled
  docker_image:
    name: "{{ matrix_email2matrix_docker_image }}"
    source: "{{ 'pull' if ansible_version.major > 2 or ansible_version.minor > 7 else omit }}"
    force_source: "{{ matrix_email2matrix_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_email2matrix_docker_image_force_pull }}"
  when: matrix_email2matrix_enabled|bool

- name: Ensure matrix-email2matrix.service installed
  template:
    src: "{{ role_path }}/templates/systemd/matrix-email2matrix.service.j2"
    dest: "/etc/systemd/system/matrix-email2matrix.service"
    mode: 0644
  register: matrix_email2matrix_systemd_service_result
  when: matrix_email2matrix_enabled|bool

- name: Ensure systemd reloaded after matrix-email2matrix.service installation
  service:
    daemon_reload: yes
  when: "matrix_email2matrix_enabled|bool and matrix_email2matrix_systemd_service_result.changed"

#
# Tasks related to getting rid of the Email2Matrix (if it was previously enabled)
#

- name: Check existence of matrix-email2matrix service
  stat:
    path: "/etc/systemd/system/matrix-email2matrix.service"
  register: matrix_email2matrix_service_stat
  when: "not matrix_email2matrix_enabled|bool"

- name: Ensure matrix-email2matrix is stopped
  service:
    name: matrix-email2matrix
    state: stopped
    daemon_reload: yes
  register: stopping_result
  when: "not matrix_email2matrix_enabled|bool and matrix_email2matrix_service_stat.stat.exists"

- name: Ensure matrix-email2matrix.service doesn't exist
  file:
    path: "/etc/systemd/system/matrix-email2matrix.service"
    state: absent
  when: "not matrix_email2matrix_enabled|bool and matrix_email2matrix_service_stat.stat.exists"

- name: Ensure systemd reloaded after matrix-email2matrix.service removal
  service:
    daemon_reload: yes
  when: "not matrix_email2matrix_enabled|bool and matrix_email2matrix_service_stat.stat.exists"

- name: Ensure Email2Matrix data path doesn't exist
  file:
    path: "{{ matrix_email2matrix_base_path }}"
    state: absent
  when: "not matrix_email2matrix_enabled|bool"

- name: Ensure Email2Matrix Docker image doesn't exist
  docker_image:
    name: "{{ matrix_email2matrix_docker_image }}"
    state: absent
  when: "not matrix_email2matrix_enabled|bool"