handlers/main.yml

---
# rke2 handlers/main.yml
#
# SPDX-FileCopyrightText: © 2022 Open Networking Foundation <support@opennetworking.org>
# SPDX-License-Identifier: Apache-2.0

- name: Debian Uninstall Docker
  apt:
    name: docker*
    state: absent
    purge: true
    autoremove: true
    autoclean: true
  when: ansible_os_family == "Debian"
  listen: Uninstall Docker

- name: Unmount docker mounts
  command:
    cmd: "umount /var/lib/docker"
  register: result
  failed_when: >
             ("no mount point specified" not in result.stderr) and
             ("not mounted" not in result.stderr) and
             (result.stderr | length > 0)
  changed_when: >
             ("no mount point specified" not in result.stderr) and
             ("not mounted" not in result.stderr)
  listen: Uninstall Docker

- name: Remove Docker Directories
  file:
    path: "{{ item }}"
    state: absent
  with_items:
    - /var/lib/docker
    - /etc/docker
    - /var/run/docker.sock
  listen: Uninstall Docker

- name: Make docker0 interface down
  command: ifconfig docker0 down
  listen: Uninstall Docker