version: "3.8"
name: price-pulse
services:

  postgres:
    image: postgres:16
    ports:
      - "5432:5432"
    environment:
      POSTGRES_DB: parsed_data
      POSTGRES_USER: postgres
      POSTGRES_PASSWORD: postgres
    deploy:
      resources:
        limits:
          memory: 1024M
        reservations:
          memory: 256M

  clickhouse:
    image: clickhouse/clickhouse-server:latest
    ports:
      - "8123:8123"  # HTTP интерфейс, /play для проверки запросов, но лучше использовать не браузер для этого
      - "9000:9000"  # Интерфейс для работы с клиентами
      - "9009:9009"  # Интерфейс для взаимодействия через TCP
    volumes:
      - clickhouse_data:/var/lib/clickhouse
      - clickhouse_logs:/var/log/clickhouse
    environment:
      CLICKHOUSE_DB: parsed_data
      CLICKHOUSE_USER: user
      CLICKHOUSE_PASSWORD: password
    deploy:
      resources:
        limits:
          memory: 1024M
        reservations:
          memory: 256M

  zookeeper:
    image: confluentinc/cp-zookeeper:latest
    environment:
      ZOOKEEPER_CLIENT_PORT: 2181
      ZOOKEEPER_TICK_TIME: 2000
    ports:
      - "2181:2181"
    deploy:
      resources:
        limits:
          memory: 1024M
        reservations:
          memory: 256M

  kafka:
    image: confluentinc/cp-kafka:latest
    depends_on:
      - zookeeper
    ports:
      - "9092:9092"
    environment:
      KAFKA_BROKER_ID: 1
      KAFKA_ZOOKEEPER_CONNECT: zookeeper:2181
      KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://localhost:9092
      KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: PLAINTEXT:PLAINTEXT
      KAFKA_INTER_BROKER_LISTENER_NAME: PLAINTEXT
      KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 1
    volumes:
      - kafka_data:/var/lib/kafka
    deploy:
      resources:
        limits:
          memory: 1024M
        reservations:
          memory: 256M

volumes:
  clickhouse_data:
  clickhouse_logs:
  kafka_data: