- name: install dependencies
  dnf:
    name: '{{ invidious_packages }}'
    state: present

- name: create crystal directory
  file:
    path: '{{ invidious_crystal_install_dir }}'
    state: directory

- name: download crystal-lang
  unarchive:
    src: '{{ invidious_crystal_url }}'
    dest: '{{ invidious_crystal_install_dir }}'
    remote_src: yes
    extra_opts: --strip-components=1

- name: create local user
  user:
    name: '{{ invidious_user }}'
    system: yes
    home: '{{ invidious_home }}'
    shell: /sbin/nologin
    create_home: no

- name: create home home directory
  file:
    path: '{{ invidious_home }}'
    owner: '{{ invidious_user }}'
    group: '{{ invidious_user }}'
    mode: 0755
    state: directory

- name: clone repo
  git:
    repo: '{{ invidious_git_repo }}'
    dest: '{{ invidious_install_dir }}'
    version: '{{ invidious_version }}'
    update: yes
    force: yes
  become: yes
  become_user: '{{ invidious_user }}'
  register: invidious_git

- name: build invidious
  command:
    cmd: '{{ item }}'
    chdir: '{{ invidious_install_dir }}'
  environment:
    PATH: /usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:{{ invidious_crystal_install_dir }}/bin
  loop:
    - shards install --production
    - crystal build src/invidious.cr -Ddisable_quic --release
  when: invidious_git.changed
  become: yes
  become_user: '{{ invidious_user }}'

- name: create systemd unit
  template:
    src: etc/systemd/system/invidious.service.j2
    dest: /etc/systemd/system/invidious.service
  register: invidious_unit
  notify: restart invidious

- name: reload systemd daemons
  systemd:
    daemon_reload: yes
  when: invidious_unit.changed

- name: generate config file
  template:
    src: '{{ invidious_install_dir[1:] }}/config/config.yml.j2'
    dest: '{{ invidious_install_dir }}/config/config.yml'
    owner: '{{ invidious_user }}'
    group: '{{ invidious_user }}'
    mode: 0600
  notify: restart invidious

- import_tasks: database.yml

- name: allow apache to connect to invidious port
  seport:
    ports: '{{ invidious_port }}'
    proto: tcp
    setype: http_port_t
    state: present
  tags: selinux

- name: start invidious
  systemd:
    name: invidious
    enabled: yes
    state: started

- name: generate update script
  template:
    src: '{{ invidious_home[1:] }}/invidious-update.sh.j2'
    dest: '{{ invidious_home }}/invidious-update.sh'
    mode: 0555

- name: create invidious-update timer
  include_role:
    name: systemd_timer
  vars:
    timer_name: invidious-update
    timer_description: Update invidious
    timer_after: network.target
    timer_on_calendar: '{{ invidious_update_on_calendar }}'
    timer_exec: '{{ invidious_home }}/invidious-update.sh'

- name: restart invidious daily at 3:30am
  cron:
    name: restart invidious
    minute: 30
    hour: 3
    job: systemctl restart invidious