---

- name: Install required dependencies
  apt:
    state: present
    name:
      - git
      - gnupg2
      - openssh-server

- name: Configure system user
  user:
    state: present
    name: "{{ gitea_system_user }}"
    system: yes
    shell: /bin/false
    home: "{{ gitea_user_directory }}"

- name: Configure user directory
  file:
    path: "{{ gitea_user_directory }}"
    state: directory
    mode: 0750

- name: Configure installation directory
  file:
    path: "{{ gitea_installation_directory }}"
    state: directory
    owner: "root"
    group: "root"
    mode: 0755

- name: Configure custom directory
  file:
    path: "{{ gitea_custom_directory }}"
    state: directory
    mode: 0750

- name: Configure repositories directory
  file:
    path: "{{ gitea_repositories_directory }}"
    state: directory
    mode: 0750

- name: Configure gitea
  template:
    dest: "{{ gitea_configuration_path }}"
    group: "{{ gitea_system_user }}"
    mode: 0640
    owner: root
    src: "app.ini"
  register: gitea_configure

- name: Install auto update script for gitea
  template:
    src: "{{ gitea_update_script }}"
    group: root
    mode: 0744
    owner: root
    dest: "{{ gitea_update_script_path }}"

- name: Download gitea
  become_user: "{{ gitea_system_user }}"
  command: "{{ gitea_update_script_path }}"
  args:
    chdir: "{{ gitea_installation_directory }}"
    creates: "{{ gitea_binary_path }}"
  register: gitea_binary_download

- name: Register service for gitea
  template:
    src: "gitea.service"
    dest: "/etc/systemd/system/{{ gitea_service_name }}"
  register: gitea_register_service

# TODO Change to handler
- name: Enable service for gitea
  systemd:
    daemon_reload: yes
    enabled: yes
    name: "{{ gitea_service_name }}"
    state: restarted
  when: gitea_configure.changed or gitea_binary_download.changed or gitea_register_service.changed

- name: Enable auto update of gitea
  cron:
    hour: "2"
    job: "{{ gitea_update_script_path }}"
    name: "update gitea for {{ domain }}"
    state: present