---
# tasks file for ensure_podman
- name: 'include variables'
  when:
    - ansible_system == 'Linux'
  include_vars:
    file: '{{ lookup("first_found", findme ) }}'
    name: 'ensure_podman'
  vars:
    findme:
      files:
        - '{{ ansible_distribution }}-{{ ansible_distribution_major_version }}-{{ ansible_architecture }}.yml'
        - '{{ ansible_distribution }}-{{ ansible_distribution_major_version }}-default.yml'
        - '{{ ansible_distribution }}-default.yml'
        - '{{ ansible_os_family }}-{{ ansible_distribution_major_version }}-{{ ansible_architecture }}.yml'
        - '{{ ansible_os_family }}-{{ ansible_distribution_major_version }}-default.yml'
        - '{{ ansible_os_family }}-default.yml'
        - 'default.yml'
      paths:
        - '../vars/'
      errors: 'ignore'
- name: 'package discovery'
  when:
    - ansible_system == 'Linux'
    - packages is not defined
  ansible.builtin.package_facts:
- name: 'service discovery'
  when:
    - ansible_system == 'Linux'
    - services is not defined
  ansible.builtin.service_facts:
- name: 'ensure packages'
  when:
    - ansible_system == 'Linux'
    - ensure_podman is defined
    - ensure_podman.package_list is defined
    - ensure_podman.package_list is iterable
    - packages[item.name] is not defined
  ansible.builtin.package:
    name: '{{ item.name }}'
    state: '{{ item.state }}'
  loop: '{{ ensure_podman.package_list }}'
  loop_control:
    label: '{{ item.name }} will be {{ item.state }}'
  notify:
    - 'ensure_podman.package_facts'
    - 'ensure_podman.service_facts'
- name: 'ensure services'
  when:
    - ansible_system == 'Linux'
    - ensure_podman is defined
    - ensure_podman.service_list is defined
    - ensure_podman.service_list is iterable
  ansible.builtin.service:
    enabled: '{{ item.enabled }}'
    name: '{{ item.name }}'
    state: '{{ item.state }}'
  loop: '{{ ensure_podman.service_list }}'
  loop_control:
    label: '{{ item.name }} will be {{ item.state }}'
  notify:
    - 'ensure_podman.package_facts'
    - 'ensure_podman.service_facts'
- name: 'Fetch kernel command line'
  when:
    - ansible_system = 'Linux'
    - ensure_podman is defined
    - ansible_distribution == 'Fedora'
    - ansible_distribution_major_version is version('32', '>=')
  shell: |
    cat /proc/cmdline
  register: 'results'
  changed_when: 'false'
- name: 'Remove cgroups v1 if enabled'
  when:
    - results is defined
    - ' "systemd.unified_cgroup_hierarchy=0" in results.stdout '
  shell:
    cmd: |
      grubby --update-kernel=ALL --remove-args=systemd.unified_cgroup_hierarchy=0
- name: 'Reboot to disable cgroups v1'
  when:
    - results is defined
    - ' "systemd.unified_cgroup_hierarchy=0" in results.stdout '
  reboot:
- name: 'flush handlers'
  meta: 'flush_handlers'