services:
  postgres:
    image: postgres:16-alpine
    container_name: test-gen-6-postgres
    restart: unless-stopped
    environment:
      POSTGRES_DB: test-gen-6
      POSTGRES_USER: ${DB_USER}
      POSTGRES_PASSWORD: ${DB_PASSWORD}
    volumes:
      - postgres_data:/var/lib/postgresql/data
    networks:
      - internal

  backend:
    build:
      context: ./backend
      dockerfile: Dockerfile
    container_name: test-gen-6-backend
    restart: unless-stopped
    depends_on:
      - postgres
    environment:
      DATABASE_URL: postgresql://${DB_USER}:${DB_PASSWORD}@postgres:5432/test-gen-6
      KEYCLOAK_URL: ${KEYCLOAK_URL}
      NODE_ENV: production
    networks:
      - internal

  frontend:
    build:
      context: ./frontend
      dockerfile: Dockerfile
    container_name: test-gen-6-frontend
    restart: unless-stopped
    networks:
      - internal

  nginx:
    image: nginx:alpine
    container_name: test-gen-6-nginx
    restart: unless-stopped
    depends_on:
      - backend
      - frontend
    volumes:
      - ./nginx.conf:/etc/nginx/conf.d/default.conf:ro
    networks:
      - internal
      - proxy

volumes:
  postgres_data:

networks:
  internal:
  proxy:
    external: true