- name: ensure victoria metrics user exists
  user:
    name: victoriametrics
    system: true
    home: /var/lib/victoria-metrics
    createhome: false
    shell: /sbin/nologin
    state: present
  tags:
  - user

- name: ensure victoria metrics data data directory exists
  file:
    path: /var/lib/victoria-metrics
    owner: victoriametrics
    group: victoriametrics
    mode: u=rwx,go=rx
    state: directory
  tags:
  - datadir

- name: ensure /etc/sysconfig directory exists
  file:
    path: /etc/sysconfig
    mode: u=rwx,go=rx
    owner: root
    group: root
    state: directory
  tags:
  - config
- name: ensure victoria metrics is configured
  template:
    src: victoria-metrics.sysconfig.j2
    dest: /etc/sysconfig/victoria-metrics
    mode: '0644'
  notify:
  - restart victoria-metrics
  tags:
  - config

- name: ensure victoria metrics config directory exists
  file:
    path: /etc/victoria-metrics
    mode: '0755'
    state: directory
  tags:
  - config
- name: ensure victoria metrics scrape configuration is set
  copy:
    dest: /etc/victoria-metrics/scrape.yml
    content: '{{ vm_config|to_nice_yaml(indent=2) }}'
    mode: '0644'
  when: vm_config is not none
  notify:
  - reload victoria-metrics
  tags:
  - config
  - scrape-config

- name: ensure victoria metrics starts at boot
  service:
    name: victoria-metrics
    enabled: true
  tags:
  - service
  - systemd
- name: ensure victoria metrics is running
  service:
    name: victoria-metrics
    state: started
  tags:
  - service
  - systemd