services:
  # PostgreSQL database
  postgres:
    image: postgres:16-alpine
    environment:
      POSTGRES_USER: egor
      POSTGRES_PASSWORD: barsik
      POSTGRES_DB: delivery_tracker
    volumes:
      - postgres_data:/var/lib/postgresql/data
    ports:
      - "5432:5432"
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U egor -d delivery_tracker"]
      interval: 5s
      timeout: 5s
      retries: 5

  # Backend API
  backend:
    build:
      context: ./backend
      dockerfile: Dockerfile
      target: production
    environment:
      DATABASE_URL: postgres://egor:barsik@postgres:5432/delivery_tracker?sslmode=disable
    ports:
      - "8081:8080"
    depends_on:
      postgres:
        condition: service_healthy
    restart: unless-stopped

  # Development service with hot reload
  frontend-dev:
    image: node:20-alpine
    working_dir: /app
    volumes:
      - ./frontend:/app
      - node_modules:/app/node_modules
    ports:
      - "5173:5173"
    environment:
      - NODE_ENV=development
    command: sh -c "yarn install && yarn dev --host"
    stdin_open: true
    tty: true

  # Production frontend service
  frontend:
    build:
      context: ./frontend
      dockerfile: Dockerfile
      target: production
    ports:
      - "8080:80"
    depends_on:
      - backend
    restart: unless-stopped

volumes:
  node_modules:
  postgres_data: