---
- name: Create a Docker network for loki
  docker_network:
    name: monitoring_network
    state: present

- name: Pull loki Docker image
  docker_image:
    name: grafana/loki:latest
    source: pull

- name: Create loki configuration file directory on host
  file:
    path: /etc/loki
    state: directory
    mode: '0755'

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

- name: Start loki container
  docker_container:
    name: loki
    image: grafana/loki
    state: started
    restart: yes
    command: -config.file=/etc/loki/config.yml
    restart_policy: unless-stopped
    published_ports:
      - "3100:3100"
    volumes:
      - /etc/loki/config.yml:/etc/loki/config.yml
    networks:
      - name: monitoring_network