ansible-development-environment/roles/docker

docker

Install and configure Docker (non-CE) on your system.

GitHub	GitLab	Quality	Downloads	Version

Example Playbook

This example is taken from molecule/default/converge.yml and is tested on each push, pull request and release.

---
- name: Converge
  hosts: all
  become: yes
  gather_facts: yes

  roles:
    - role: robertdebock.docker
      docker_privileged_users:
        - woody
        - buzz

  tasks:
    - name: Create test case users
      ansible.builtin.user:
        name: "{{ user }}"
      loop:
        - woody
        - buzz
      loop_control:
        loop_var: user

The machine needs to be prepared. In CI this is done using molecule/default/prepare.yml:

---
- name: Prepare
  hosts: all
  gather_facts: no
  become: yes

  roles:
    - role: robertdebock.bootstrap
    - role: robertdebock.core_dependencies
    - role: robertdebock.buildtools
    - role: robertdebock.epel
    - role: robertdebock.python_pip

Also see a full explanation and example on how to use these roles.

Role Variables

The default values for the variables are set in defaults/main.yml:

---
# defaults file for docker

# Add users to the privileged docker group. For example:
# docker_privileged_users:
#  - UserA
#  - UserB
docker_privileged_users: []

Requirements

• pip packages listed in requirements.txt.

Status of used roles

The following roles are used to prepare a system. You can prepare your system in another way.

Requirement	GitHub	GitLab
robertdebock.bootstrap
robertdebock.buildtools
robertdebock.core_dependencies
robertdebock.epel
robertdebock.python_pip

Context

This role is a part of many compatible roles. Have a look at the documentation of these roles for further information.

Here is an overview of related roles:

Compatibility

This role has been tested on these container images:

container	tags
alpine	all
debian	all
fedora	all
ubuntu	all

The minimum version of Ansible required is 2.10, tests have been done to:

• The previous version.
• The current version.
• The development version.

If you find issues, please register them in GitHub

License

Apache-2.0

Author Information

Robert de Bock

Please consider sponsoring me.