---
- name: Upgrade FoundKey
  hosts:
    - allison
  vars:
    user: misskey
    service: misskey
    source_repository: https://akkoma.dev/Michcio/FoundKey-0x7f
    deploys_root: /var/lib/misskey/deploys
    config_yml: /var/lib/misskey/default.yml
  tasks:
    - name: Checking which environment is currently prod
      ansible.builtin.stat:
        path: "{{ deploys_root }}/current"
        get_attributes: false
        get_checksum: false
        get_mime: false
        follow: false
      register: previous_current
      become: true
      become_user: "{{ user }}"
    - name: Picking staging environment that is not currently prod
      ansible.builtin.set_fact:
        deploy_dir: "{{ deploys_root }}/{{ previous_current.stat.lnk_source.endswith('sunrise') | ternary('sunset', 'sunrise') }}"
      run_once: true
    - name: Print the chosen deployment directory
      ansible.builtin.debug:
        var: deploy_dir
      run_once: true
    - name: Build
      become: true
      become_user: "{{ user }}"
      environment:
        NODE_ENV: production
      block:
        - name: Create deployment directory
          ansible.builtin.file:
            path: "{{ deploy_dir }}"
            state: directory
        - name: Clone source repository
          ansible.builtin.git:
            repo: "{{ source_repository }}"
            dest: "{{ deploy_dir }}"
            single_branch: true
        - name: Link configuration in
          ansible.builtin.file:
            dest: "{{ deploy_dir }}/.config/default.yml"
            src: "{{ config_yml }}"
            state: link
        - name: Install Yarn dependencies
          ansible.builtin.command: yarn install
          changed_when: true
          args:
            chdir: "{{ deploy_dir }}"
        - name: Build FoundKey
          ansible.builtin.command: yarn build
          changed_when: true
          args:
            chdir: "{{ deploy_dir }}"
    - name: Deploy
      block:
        - name: Link previous deploy
          become: true
          become_user: "{{ user }}"
          ansible.builtin.file:
            dest: "{{ deploys_root }}/previous"
            src: "{{ previous_current.stat.lnk_source }}"
            state: link
            force: true
        - name: Link new deploy
          become: true
          become_user: "{{ user }}"
          ansible.builtin.file:
            dest: "{{ deploys_root }}/current"
            src: "{{ deploy_dir }}"
            state: link
            force: true
        - name: Restart systemd service
          become: true
          ansible.builtin.systemd:
            name: "{{ service }}"
            state: restarted