ansible-docker/docs/container.md

Required variables

These variables are required. Example values included. Some general variables might also be required for this role.

docker_service: gitea
docker_image: gitea/gitea:latest

ports:
  gitea:
    http: 8080 # ports[docker_service].http (or https) needed for reverse proxy

Variables for http reverse proxy

reverse_proxy_type: caddy # Defaults to caddy, set to none if no reverse proxy is needed. Supported values: none, caddy, traefik
docker_image_http_port: 3000 # the port used inside the container for http

docker_vhost_domains: 
  gitea:
    - git.domain.tld

Other optional variables

docker_service_suffix: production # For running multiple instances of the same service

docker_host_user: true # Creates a user on the host and makes the docker container use the same uid/gid. Bind mount volume directories will be owned by this user

docker_database: postgres # Database to set up in a separate container, supports postgres, mariadb and mongo
database_passwords: # Needed for postgres and mariadb
  gitea: secret

docker_additional_services:
  - memcached

docker_volumes:
  - name: data
    path: /data
  - src: /var/lib/gitea/.ssh
    path: /data/git/.ssh

docker_published_ports:
  - "127.0.0.1:{{ ports.gitea.ssh }}:22"
docker_env:
  USER_UID: 2132
  GITEA__database__DB_TYPE: postgres

docker_network_mode: host # Usually you don't want to define this

dockerfile: # For building a custom container image locally
  run:
    - "apt-get update && apt-get install -y libmemcached-dev zlib1g-dev && pecl install memcached-3.2.0 && docker-php-ext-enable memcached"