version: "3.7"
services:
  guacamole-postgresql:
    # database for guacamole
    deploy:
      placement:
        constraints: [node.labels.com.sigyl.git-stack-data == yes]
      replicas: 1
      restart_policy:
        condition: any
    image: ${REGISTRY_DOMAIN}:${REGISTRY_PORT}/guacamole-postgresql:latest
    environment:
      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD}
      POSTGRES_DB: guacamole_db
    volumes:
      - guacamole-postgresql-data:/var/lib/postgresql/data
    networks:
      - appnet
  # The backend guacamole server.
  guacd:
    deploy:
      placement:
        constraints: [node.labels.com.sigyl.git-stack == yes]
      replicas: 1
      restart_policy:
        condition: any
    image: guacamole/guacd:latest
    networks:
      - appnet

  guacamole:
    deploy:
      placement:
        constraints: [node.labels.com.sigyl.git-stack == yes]
      replicas: 1
      restart_policy:
        condition: any
    image: guacamole/guacamole:1.2.0@sha256:6eb0b854e8e145df8f9220b92e51d52e9ff18c4262de20d56ccc62a4dad835b9
    environment:
      - POSTGRES_HOSTNAME=guacamole-postgresql
      - POSTGRES_PORT=5432
      - POSTGRES_USER=${POSTGRES_USER}
      - POSTGRES_PASSWORD=${POSTGRES_PASSWORD}
      - POSTGRES_DATABASE=guacamole_db
      - GUACD_HOSTNAME=guacd
    networks:
      - appnet
      - externalnet
volumes:
  guacamole-postgresql-data:

networks:
  appnet:
    driver: overlay
    #external: true
  externalnet:
    driver: overlay
    external: true