- tags: [ loki, grafana_loki ]
  block:

    - name: Create loki group
      become: true
      register: loki_group
      group:
        name: loki

    - name: Create loki user
      become: true
      register: loki_user
      user:
        name: loki
        group: loki
        system: true

    - name: Create loki configuration directory
      become: true
      file:
        path: /etc/loki
        state: directory
        owner: "{{ loki_user.name }}"
        group: "{{ loki_group.name }}"

    - name: Create loki state directory
      become: true
      file:
        path: /var/lib/loki
        state: directory
        owner: "{{ loki_user.name }}"
        group: "{{ loki_group.name }}"

    - name: Deploy loki configuration
      become: true
      notify: loki.restarted
      template:
        src: loki-config.yaml
        dest: /etc/loki/config.yaml
        owner: "{{ loki_user.name }}"
        group: "{{ loki_group.name }}"

    - name: Configure loki quadlet
      become: true
      notify: loki.restarted
      register: loki_quadlet
      vars:
        user_id: "{{ loki_user.uid }}"
        group_id: "{{ loki_group.gid }}"
      template:
        src: loki.container
        dest: /etc/containers/systemd/loki.container

    - name: Ensure loki is running and enabled
      become: true
      systemd:
        name: "loki.service"
        state: started
        enabled: true
        daemon_reload: "{{ loki_quadlet.changed }}"