---
- name: install dependencies packages
  ansible.builtin.package:
    name:
      - apt-transport-https
      - gpg
      - unzip
  retries: 2
  register: result
  until: result is succeeded
  tags: grafana

- name: add repository key
  ansible.builtin.apt_key:
    url: https://packages.grafana.com/gpg.key
  retries: 2
  register: result
  until: result is succeeded
  tags: grafana

- name: add repository
  ansible.builtin.apt_repository:
    repo: deb https://packages.grafana.com/oss/deb stable main
  tags: grafana

- name: install grafana package
  ansible.builtin.package:
    name:
      - grafana
  retries: 2
  register: result
  until: result is succeeded
  tags: grafana

- name: copy default environment variables file
  ansible.builtin.template:
    src: default.j2
    dest: /etc/default/grafana-server
    owner: root
    group: root
    mode: 0644
  notify: restart grafana
  tags: grafana

- name: copy configuration file
  ansible.builtin.template:
    src: grafana.ini.j2
    dest: /etc/grafana/grafana.ini
    owner: root
    group: grafana
    mode: 0640
  notify: restart grafana
  tags: grafana

- name: copy ldap configuration file
  ansible.builtin.template:
    src: ldap.toml.j2
    dest: /etc/grafana/ldap.toml
    owner: root
    group: grafana
    mode: 0640
  notify: restart grafana
  tags: grafana

- name: install official plugins
  community.grafana.grafana_plugin:
    name: '{{ item.name }}'
    version: '{{ item.version|default("latest") }}'
    state: '{{ item.state|default("present") }}'
  loop: '{{ grafana_plugins|selectattr("url", "undefined") }}'
  loop_control:
    label: '{{ item.name }}'
  notify: restart grafana
  tags: grafana

- name: install unofficial plugins
  community.grafana.grafana_plugin:
    name: '{{ item.name }}'
    grafana_plugin_url: '{{ item.url }}'
    version: '{{ item.version|default("latest") }}'
    state: '{{ item.state|default("present") }}'
  loop: '{{ grafana_plugins|selectattr("url", "defined") }}'
  loop_control:
    label: '{{ item.name }}'
  notify: restart grafana
  tags: grafana

- name: enable and start service
  ansible.builtin.service:
    name: grafana-server
    state: started
    enabled: true
  tags: grafana