version: '3'
services:
  database:
    image: postgres:13.4-alpine
    environment:
      - POSTGRES_USER=hedgedoc
      - POSTGRES_PASSWORD=password
      - POSTGRES_DB=hedgedoc
    volumes:
      - database:/var/lib/postgresql/data
    restart: always
  app:
    # Make sure to use the latest release from https://hedgedoc.org/latest-release
    image: quay.io/hedgedoc/hedgedoc:1.9.3
    environment:
      - CMD_DB_URL=postgres://hedgedoc:password@database:5432/hedgedoc
      - CMD_DOMAIN=spacestation
      - CMD_URL_ADDPORT=true
      - CMD_OAUTH2_USER_PROFILE_URL=http://spacestation:8080/realms/spacestation/protocol/openid-connect/userinfo
      - CMD_OAUTH2_USER_PROFILE_USERNAME_ATTR=preferred_username
      - CMD_OAUTH2_USER_PROFILE_DISPLAY_NAME_ATTR=name
      - CMD_OAUTH2_USER_PROFILE_EMAIL_ATTR=email
      - CMD_OAUTH2_TOKEN_URL=http://spacestation:8080/realms/spacestation/protocol/openid-connect/token
      - CMD_OAUTH2_AUTHORIZATION_URL=http://spacestation:8080/realms/spacestation/protocol/openid-connect/auth
      - CMD_OAUTH2_CLIENT_ID=hedgedoc
      - CMD_OAUTH2_CLIENT_SECRET=abcdef1234
      - CMD_OAUTH2_PROVIDERNAME=Keycloak
      - CMD_SESSION_SECRET=abcdef1234
        # - CMD_DOMAIN=<hedgedoc.example.com>
        # - CMD_PROTOCOL_USESSL=true
        # - CMD_URL_ADDPORT=false
    volumes:
      - uploads:/hedgedoc/public/uploads
    ports:
      - "3000:3000"
    restart: always
    depends_on:
      - database
volumes:
  database:
  uploads: