---
- name: remove conflicting packages
  become: true
  ansible.builtin.apt:
    name:
      - docker.io
      - docker-doc
      - docker-compose
      - podman-docker
      - containerd
    state: absent

- name: update the system
  become: true
  ansible.builtin.apt:
    name: "*"
    state: latest
    update_cache: true
    update_only: true

- name: install prerequisites
  become: true
  ansible.builtin.apt:
    name:
      - ca-certificates
      - curl
      - gnupg
    state: present

- name: add docker gpg key
  become: true
  ansible.builtin.apt_key:
    url: https://download.docker.com/linux/debian/gpg

- name: add docker repo
  become: true
  ansible.builtin.apt_repository:
    repo: docker
    state: present
    update_cache: true

- name: install docker and dependencies
  become: true
  ansible.builtin.apt:
    name:
      - docker
      - docker-compose-plugin
    state: present