troykinsella.docker

This is an Ansible role that sets up Docker following the instructions found here: https://docs.docker.com/install/linux/docker-ce/ubuntu/

Role Variables

Check defaults/main.yml for the default settings.

• docker_repository_url: Optional. The URL of the apt repository where the Docker package is downloaded from.
• docker_gpg_key_fingerprint: Optional. The GPG key fingerprint for the Docker apt repository.
• docker_package_name: Optional. The name of the Docker apt package to be installed.
• docker_systemd_service_d_path: Optional. The path to the systemd docker.service.d directory.
• docker_systemd_startup_options_conf: Optional. The name of the configuration file to create in docker_systemd_service_d_path when docker_enable_remote_api is set to yes.
• docker_enable_remote_api: Optional. A boolean setting to configure the Docker remote API.
• docker_bind_port: Optional. The port where the Docker daemon should listen when docker_enable_remote_api is yes.
• docker_group_members: Optional. A list of users to add to the docker group.

Example Playbook

- hosts: servers
  roles:
  - role: troykinsella.docker
    docker_enable_remote_api: yes

Platforms

Supported Ubuntu versions:

• Trusty
• Xenial
• Bionic

Testing

Before testing, make sure you have the following:

• docker
• ruby version greater than 2.3
• bundler

To run tests:

bundle install
bundle exec kitchen test

License

MIT © Troy Kinsella