Docker

An Ansible role to install Docker Engine from the Docker repository and configure it.

Requirements

• Supported version of Ansible: 2.12 and highter.
• Supported platforms:
  • Debian
    • 10
    • 11
    • 12
  • Fedora
    • 39
    • 40
  • RHEL
    • 7
    • 8
    • 9
  • Ubuntu
    • 18.04
    • 20.04
    • 22.04

Role Variables

All variables that can be overridden are stored in the defaults/main.yml file. Please refer to the meta/argument_specs.yml file for a description of the available variables. Similarly, descriptions and defaults for preset variables can be found in the vars/main.yml file.

Dependencies

None.

Example Playbook

Install Docker Engine:

---
- name: 'Install Docker Engine'
  hosts: all

  roles:
    - role: antmelekhin.docker

Install Docker Engine and configure a DNS server for all Docker containers:

---
- name: 'Install Docker Engine'
  hosts: all

  roles:
    - role: antmelekhin.docker
      docker_daemon_options:
        dns:
          - '8.8.8.8'
        dns-search:
          - 'example.com'

Install Docker Engine v23.0.6:

---
- name: 'Install Docker Engine v23.0.6'
  hosts: all

  roles:
    - role: antmelekhin.docker
      docker_version: '5:23.0.6-1~ubuntu.22.04~jammy'
      when: ansible_distribution == 'Ubuntu' and ansible_distribution_version is version('22.04', '=')

    - role: antmelekhin.docker
      docker_version: '23.0.6'
      when: ansible_os_family == 'RedHat'

License

MIT

Author Information

Melekhin Anton.