---
- name: Prepare base folder
  file:
    path: "{{ gitea_base_dir }}"
    state: directory
    owner: "{{ gitea_user }}"
    group: "{{ gitea_user }}"
    mode: 0750
  become: True
  become_user: root

- block:
    - name: Prepare folder structure
      file:
        path: "{{ item }}"
        state: directory
      with_items:
        - "{{ gitea_bin_dir }}"
        - "{{ gitea_config_dir }}"
        - "{{ gitea_data_dir }}"
        - "{{ gitea_global_log_dir }}"

    - name: Download Gitea binary
      get_url:
        url: "https://dl.gitea.io/gitea/{{ gitea_version }}/gitea-{{ gitea_version }}-linux-amd64"
        dest: "{{ gitea_bin_dir }}/gitea-{{ gitea_version }}"
        mode: 0750

    - name: Link Version {{ gitea_version }} to latest
      file:
        src: "{{ gitea_bin_dir }}/gitea-{{ gitea_version }}"
        dest: "{{ gitea_base_dir }}/gitea-latest"
        state: link

    # - name: Register current INTERNAL_TOKEN
    #   shell: "awk -F '=' '/INTERNAL_TOKEN/ {print $2}' {{ gitea_config_dir }}/app.ini | tr -d ' '"
    #   register: internal_token
    #   changed_when: False

    # - name: Remove INTERNAL_TOKEN
    #   ini_file:
    #     path: "{{ gitea_config_dir }}/app.ini"
    #     section: security
    #     option: INTERNAL_TOKEN
    #     state: absent
    #   changed_when: False

    - name: Copy config file
      template:
        src: "custom/conf/app.ini.j2"
        dest: "{{ gitea_config_dir }}/app.ini"
        mode: 0600
      notify: __gitea_restart
      register: add_config

    # - name: Re-add INTERNAL_TOKEN if configuration not changed
    #   ini_file:
    #     path: "{{ gitea_config_dir }}/app.ini"
    #     section: security
    #     option: INTERNAL_TOKEN
    #     value: "{{ internal_token.stdout }}"
    #   changed_when: False
    #   when: not add_config.changed

    # - name: Copy env file
    #   template:
    #     src: "custom/conf/gitea.env.j2"
    #     dest: "{{ gitea_config_dir }}/gitea.env"
    #   notify:
    #   - gitea_restart
  become: True
  become_user: "{{ gitea_user }}"
  when: gitea_installed.stat.exists == False or gitea_current.stdout is version_compare(gitea_version, operator='<=', strict=True)

- name: Copy systemd unit file
  template:
    src: "etc/systemd/system/gitea.service.j2"
    dest: "/etc/systemd/system/gitea.service"
  notify: __gitea_restart
  become: True
  become_user: root