services:
  db:
    image: postgres:16
    container_name: galaxyforge-db
    ports:
      - "5432:5432"
    environment:
      POSTGRES_DB: ${DB_NAME:-change-me}
      POSTGRES_USER: ${DB_USER:-change-me}
      POSTGRES_PASSWORD: ${DB_PASS:-your-strong-password}
    volumes:
      - pgdata:/var/lib/postgresql/data
volumes:
  pgdata: