---
# file: roles/cadvisor/tasks/main.yaml

- name: Inst - Update Package Cache (APT)
  apt:
    update_cache: true
    cache_valid_time: 3600
  when:
    - ansible_distribution|lower == 'ubuntu'
  tags:
    - cadvisor-inst-prerequisites

- name: Inst - Prerequisites
  package:
    name: "{{ packages | flatten(levels=1) }}"
    state: latest
  tags:
    - cadvisor-inst-prerequisites

- name: Inst - Start a container
  docker_container:
    name: "cAdvisor"
    image: "{{ image }}"
    state: "started"
    restart_policy: "unless-stopped"
    detach: true
    devices:
      - "/dev/kmsg"
    ports:
      - "8080:8080"
    privileged: true
    volumes:
      - "/:/rootfs:ro"
      - "/var/run:/var/run:ro"
      - "/sys:/sys:ro"
      - "/var/lib/docker/:/var/lib/docker:ro"
      - "/dev/disk/:/dev/disk:ro"
  tags:
    - cadvisor-run-container