---
- name: Create monitoring directories
  ansible.builtin.file:
    path: "{{ item }}"
    state: directory
    owner: glyptic
    group: docker
    mode: "0755"
  loop:
    - "{{ monitoring_compose_dir }}"
    - "{{ prometheus_data_dir }}"
    - "{{ prometheus_data_dir }}/config"
    - "{{ grafana_data_dir }}"
    - "{{ alertmanager_data_dir }}"
    - "{{ alertmanager_data_dir }}/config"
  tags: [monitoring]

- name: Set Grafana data directory ownership
  ansible.builtin.file:
    path: "{{ grafana_data_dir }}"
    state: directory
    owner: "472"
    group: "472"
    mode: "0755"
  tags: [monitoring, grafana]

- name: Deploy Prometheus configuration
  ansible.builtin.template:
    src: prometheus.yml.j2
    dest: "{{ prometheus_data_dir }}/config/prometheus.yml"
    owner: glyptic
    group: docker
    mode: "0644"
  notify: Restart monitoring stack
  tags: [monitoring, prometheus]

- name: Deploy Alertmanager configuration
  ansible.builtin.template:
    src: alertmanager.yml.j2
    dest: "{{ alertmanager_data_dir }}/config/alertmanager.yml"
    owner: glyptic
    group: docker
    mode: "0644"
  notify: Restart monitoring stack
  tags: [monitoring, alertmanager]

- name: Deploy monitoring compose file
  ansible.builtin.template:
    src: docker-compose.yml.j2
    dest: "{{ monitoring_compose_dir }}/docker-compose.yml"
    owner: glyptic
    group: docker
    mode: "0644"
  notify: Restart monitoring stack
  tags: [monitoring]

- name: Start monitoring stack
  community.docker.docker_compose_v2:
    project_src: "{{ monitoring_compose_dir }}"
    state: present
  tags: [monitoring]