Infra_mgmt/roles/docker

Docker setup

Docker setup Ansible role. This role is largely inspired by Jeff Geerling Docker role, I made my one since I tend to not rely on external projects too much especially when they are quite simple.

Requirements

This role was written for Debian.

Role Variables

Variables can be found in the default vars

yaml docker_edition: 'ce' docker_dependencies: - "apt-transport-https" - "ca-certificates" - "curl" - "gpg" - "gnupg" - "lsb-release" docker_packages: - "docker-{{ docker_edition }}" - "docker-{{ docker_edition }}-cli" - "docker-{{ docker_edition }}-rootless-extras" - "containerd.io"

Defines Docker flavor to install, dependencies and the packages to install. We don't install the docker-compose binary since compose is include in the Docker command line.

yaml docker_users: - "syrell"

A list of UNIX users to add to the docker group.

yaml docker_daemon_options: docker_daemon_options: log-opts: max-size: "100m"

A dictionary listing options to add to the Docker daemon.

yaml docker_apt_release_channel: stable docker_repo_url: https://download.docker.com/linux docker_apt_arch: amd64 docker_apt_gpg_key: "{{ docker_repo_url }}/{{ ansible_distribution | lower }}/gpg" docker_apt_repository: "deb [arch={{ docker_apt_arch }}] {{ docker_repo_url }}/{{ ansible_distribution | lower }} {{ ansible_distribution_release }} {{ docker_apt_release_channel }}"

Variables relative to the Docker Debian repository.

Dependencies

None.

Example Playbook

yaml - name: Install docker hosts: all roles: - docker

License

BSD-3

Author Information

Role created by syrell