version: "3"
services:

  init-guacamole-db:
    image: guacamole/guacamole:latest
    command: ["/bin/sh", "-c", "test -e /init/initdb.sql && echo 'init file already exists' || /opt/guacamole/bin/initdb.sh --postgres > /init/initdb.sql" ]
    volumes:
      - dbinit:/init

  postgres:
    image: postgres:latest
    restart: unless-stopped
    volumes:
      - dbinit:/docker-entrypoint-initdb.d
      - /home/ovi/docker/guacamole-docker-compose/postgresql/data:/var/lib/postgresql/data
    environment:
      POSTGRES_USER: ${POSTGRES_USER:-guacdb}
      POSTGRES_PASSWORD:
    depends_on:
      - init-guacamole-db

  guacd:
    image: guacamole/guacd:latest
    restart: unless-stopped

  guac:
    image: guacamole/guacamole:latest
    restart: unless-stopped
    expose:
      - 8080
    environment:
      GUACD_HOSTNAME: guacd
      POSTGRES_HOSTNAME: postgres
      POSTGRES_DATABASE: ${POSTGRES_USER:-guacdb}
      POSTGRES_USER: ${POSTGRES_USER:-guacdb}
      POSTGRES_PASSWORD:
    depends_on:
      - postgres
      - guacd
    labels:
      - traefik.backend=my
      - 'traefik.frontend.rule=Host:my.domain.tld'
      - traefik.enable=true

volumes:
  dbinit:
    driver: local