services:
  db:
    image: postgres:16-alpine
    container_name: product-postgres
    restart: always
    environment:
      - POSTGRES_USER=roma
      - POSTGRES_PASSWORD=admin
      - POSTGRES_DB=study
    ports:
      - ":5432"
    volumes:
      - pgdata:/var/lib/postgresql/data
      - ./init.sql:/docker-entrypoint-initdb.d/init.sql
    healthcheck:
      test: ["CMD-SHELL", "pg_isready"]
      interval: 5s
      timeout: 5s
      retries: 5

  redis:
    image: redis:7-alpine
    container_name: product-redis
    restart: always
    ports:
      - ":6379"
    volumes:
      - redis-data:/data
    healthcheck:
      test: ["CMD", "redis-cli", "ping"]
      interval: 5s
      timeout: 5s
      retries: 5

  gateway:
    build: 
      context: .
      dockerfile: gateway/Dockerfile
    container_name: gateway
    restart: on-failure
    ports:
      - "9999:1984/udp"
      - ":1488"
    environment:
      - GATEWAY_CLIENT_PORT=1984
      - GATEWAY_SERVER_PORT=1488
    stdin_open: true
    tty: true

  cache-warmer:
    build: 
      context: .
      dockerfile: product-service/Dockerfile
    entrypoint: ["java", "-cp", "app.jar", "utility.CacheWarmer"]
    depends_on:
      db:
        condition: service_healthy
      redis:
        condition: service_healthy
    environment:
      - DB_USER=roma
      - DB_PASS=admin
      - DB_HOST=db
      - DB_PORT=5432
      - DB_NAME=study
      - REDIS_HOST=redis
      - REDIS_PORT=6379

  product-service:
    build: 
      context: .
      dockerfile: product-service/Dockerfile
    restart: on-failure
    depends_on:
      cache-warmer:
        condition: service_completed_successfully
    environment:
      - DB_USER=roma
      - DB_PASS=admin
      - DB_HOST=db
      - DB_PORT=5432
      - DB_NAME=study
      - REDIS_HOST=redis
      - REDIS_PORT=6379
      - JWT_SECRET=super_secret_string_hello_world_1234567890
      - GATEWAY_HOST=gateway
      - GATEWAY_SERVER_PORT=1488
    stdin_open: true
    tty: true
  
  auth-service:
    build: auth-service/.
    restart: on-failure
    ports:
      - ":5252"
    environment:
      - DB_USER=roma
      - DB_PASS=admin
      - DB_HOST=db
      - DB_PORT=5432
      - DB_NAME=study
    stdin_open: true
    tty: true

volumes:
  pgdata:
  redis-data: