services:
  gochat:
    build:
      context: .
      dockerfile: Dockerfile
    env_file:
      - .env
    environment:
      # Backend/nginx container settings. Set explicitly so a host-level ADDR
      # (also read by the backend) can't leak in and change the bind address.
      ADDR: 127.0.0.1:8080
      DB_PATH: /data/gochat.db
      BACKEND_HOST: 127.0.0.1
      BACKEND_PORT: "8080"
    volumes:
      - gochat-data:/data
    ports:
      - "${HTTP_PORT:-8088}:80"
    restart: unless-stopped

volumes:
  gochat-data: