---
# TODO: Do we need ncurses?
- name: Ensure Pleroma dependencies are installed.
  apk:
    name: unzip, ncurses
    state: present

- name: Ensure group '{{ pleroma_user.group }}' exists.
  group:
    gid: "{{ pleroma_user.id }}"
    name: "{{ pleroma_user.group }}"
    state: present
    system: yes

- name: Ensure user '{{ pleroma_user.name }}' exists.
  user:
    group: "{{ pleroma_user.group }}"
    home: "{{ pleroma_user.home }}"
    name: "{{ pleroma_user.name }}"
    shell: "{{ pleroma_user.shell }}"
    state: present
    system: yes
    uid: "{{ pleroma_user.id }}"

- name: Ensure the Pleroma data and config directories exists.
  file:
    name: "{{ item }}"
    state: directory
    mode: '0700'
    owner: "{{ pleroma_user.name }}"
    group: "{{ pleroma_user.group }}"
  loop:
  - "{{ pleroma_config_dir }}"
  - "{{ pleroma_base_data_dir }}"
  - "{{ pleroma_uploads_dir }}"
  - "{{ pleroma_static_dir }}"

- name: Ensuring that the release build of pleroma is downloaded.
  get_url:
    url: https://git.pleroma.social/api/v4/projects/2/jobs/artifacts/stable/download?job=amd64-musl
    dest: /tmp/pleroma.zip

- name: Unzipping the release build of pleroma.
  unarchive:
    remote_src: yes
    src: /tmp/pleroma.zip
    dest: /tmp
    owner: "{{ pleroma_user.name }}"
    group: "{{ pleroma_user.group }}"

- name: Ensuring that Pleroma is installed.
  shell: |
    find /tmp/release/ -mindepth 1 -maxdepth 1 | xargs -I dir mv dir {{ pleroma_user.home }}
  args:
    creates: "{{ pleroma_user.home }}/bin/pleroma"

- name: Ensuring the configuration file is set.
  template:
    src: etc_pleroma_config.exs.j2
    dest: "{{ pleroma_config_dir }}/config.exs"
    owner: "{{ pleroma_user.name }}"
    group: "{{ pleroma_user.group }}"
    mode: '0400'

- name: Running database migrations.
  command:
    argv:
    - pleroma_ctl
    - migrate
  environment:
    PATH: "{{ ansible_env.PATH }}:/opt/pleroma/bin"

- name: Ensuring that folder permissions are set properly in /opt/pleroma.
  shell: |
    find {{ pleroma_user.home }} -mindepth 1 -maxdepth 1 -type d | xargs -I dir chmod 0700 dir
    find {{ pleroma_user.home }} -mindepth 1 -maxdepth 1 -type d | xargs -I dir chown -R {{ pleroma_user.name }}:{{ pleroma_user.group }} dir

- name: Setting up the Pleroma service.
  copy:
    src: "{{ pleroma_user.home }}/installation/init.d/pleroma"
    dest: /etc/init.d/pleroma
    remote_src: yes
    owner: root
    group: root
    mode: '0700'

- name: Ensuring that the Pleroma service is enabled and started.
  service:
    name: pleroma
    enabled: yes
    state: restarted

- name: Cleaning up
  file:
    path: "{{ item }}"
    state: absent
  loop:
  - /tmp/pleroma.zip
  - /tmp/release