Role Name ========= A role that installs and configures Docker and eventually Docker Swarm, Role Variables -------------- The most important variables are listed below: ``` yaml docker_swarm: False docker_swarm_manager: False docker_swarm_manager_availability: 'drain' docker_swarm_node: False docker_swarm_node_availability: 'active' docker_swarm_allowed_hosts: - '0.0.0.0/0' # Set this to one of the manager hostnames to be able to initialize the cluster docker_swarm_manager_main_node_hostname: localhost # Set this on one of the masters docker_swarm_manager_main_node: False docker_run_as_docker_user: True docker_user_home: /home/docker docker_defaults_file: /etc/default/docker docker_enable_tcp_socket: False docker_tcp_socket_port: 2375 docker_api_port: 2376 docker_tcp_socket_host: 127.0.0.1 docker_log_to_journal: True ``` Dependencies ------------ None License ------- EUPL-1.2 Author Information ------------------ Andrea Dell'Amico,