---
- name: Download the promtail archive
  get_url:
    url: "https://github.com/grafana/loki/releases/download/v{{ promtail_version }}/promtail-linux-amd64.zip"
    dest: "/tmp/promtail.zip"

- name: Extract promtail
  unarchive:
    src: "/tmp/promtail.zip"
    dest: "/tmp"
    remote_src: yes

- name: Move promtail binary
  copy:
    src: "/tmp/promtail-linux-amd64"
    dest: "/usr/local/bin/promtail"
    remote_src: yes
    mode: '0755'

- name: Create promtail service
  template:
    src: "promtail.service.j2"
    dest: "/etc/systemd/system/promtail.service"
    mode: '0644'
  tags:
    - create_promtail_service

- name: Reload systemd to pick up the promtail service
  systemd:
    daemon_reload: yes
  tags:
    - reload_systemd

- name: Enable and start the promtail service
  systemd:
    name: promtail
    state: started
    enabled: yes
  tags:
    - start_promtail

- name: Create promtail configuration file directory
  file:
    path: /etc/promtail
    state: directory
    mode: '0755'

- name: Create promtail configuration file
  template:
    src: promtail.yml.j2
    dest: /etc/promtail/config.yml