services:

  excalidraw:
    image: excalidraw/excalidraw:latest
    container_name: excalidraw
    ports:
      - 8888:80 # web-ui for drawing
    expose:
      - 80
    restart: unless-stopped
    entrypoint: /bin/sh
    command:
      - -c
      - |
        echo "Replacing WebSocket URL with: $$VITE_APP_WS_SERVER_URL"
        find /usr/share/nginx/html/assets -type f -name "*.js" -exec sed -i 's|https://oss-collab\.excalidraw\.com|'$$VITE_APP_WS_SERVER_URL'|g' {} +
        echo "Starting nginx..."
        nginx -g 'daemon off;'
    stdin_open: true
    healthcheck:
      test: ["CMD-SHELL", "wget -qO- http://127.0.0.1:80/ >/dev/null 2>&1 || exit 1"]
      interval: 30s
      timeout: 5s
      retries: 3
      start_period: 20s
    environment:
      - NODE_ENV=production
      - VITE_APP_WS_SERVER_URL=https://draw2gether.example.com # define your custom url for selfhosted excalidraw-room below
    #networks:
    #  - proxy
    #labels:
    #  - traefik.enable=true
    #  - traefik.http.routers.excalidraw.rule=Host(`draw.example.com`)
    #  - traefik.http.services.excalidraw.loadbalancer.server.port=80
    #  - traefik.docker.network=proxy

  excalidraw-room:
    image: excalidraw/excalidraw-room:latest
    container_name: excalidraw-room
    ports:
      - 8889:80 # web-socket for collaboration
    expose:
      - 80
    restart: unless-stopped
    healthcheck:
      test: ["CMD-SHELL", "wget -qO- http://127.0.0.1:80/ >/dev/null 2>&1 || exit 1"]
      interval: 30s
      timeout: 5s
      retries: 3
      start_period: 20s    
    #networks:
    #  - proxy
    #labels:
    #  - traefik.enable=true
    #  - traefik.http.routers.excalidraw-collab.rule=Host(`draw2gether.example.com`)
    #  - traefik.http.services.excalidraw-collab.loadbalancer.server.port=80
    #  - traefik.docker.network=proxy

#networks:
#  proxy:
#   external: true