# Docker Compose configuration for OpsGuardian
# Note: 'version' field is obsolete in modern Docker Compose and has been removed

services:
  # ============================================
  # OpsGuardian Application
  # ============================================
  opsguardian:
    build:
      context: .
      dockerfile: Dockerfile
    container_name: opsguardian
    ports:
      - "8080:8080"
    environment:
      - NODE_ENV=production
      - MOTIA_PORT=8080
      # Kafka configuration
      - KAFKA_BROKERS=kafka:9092
      - KAFKA_TOPIC=system-logs
      - KAFKA_GROUP_ID=opsguardian-consumer
      # Redis configuration
      - REDIS_HOST=redis
      - REDIS_PORT=6379
      - CACHE_TTL_SECONDS=10
      # ClickHouse configuration
      - CLICKHOUSE_HOST=http://clickhouse:8123
      - CLICKHOUSE_DATABASE=opsguardian
      - CLICKHOUSE_USER=default
    depends_on:
      - kafka
      - redis
      - clickhouse
    restart: unless-stopped
    networks:
      - opsguardian-network

  # ============================================
  # Kafka Message Broker
  # ============================================
  zookeeper:
    image: confluentinc/cp-zookeeper:7.5.0
    container_name: zookeeper
    environment:
      ZOOKEEPER_CLIENT_PORT: 2181
      ZOOKEEPER_TICK_TIME: 2000
    networks:
      - opsguardian-network

  kafka:
    image: confluentinc/cp-kafka:7.5.0
    container_name: kafka
    ports:
      - "9092:9092"
    environment:
      KAFKA_BROKER_ID: 1
      KAFKA_ZOOKEEPER_CONNECT: zookeeper:2181
      KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://kafka:9092
      KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 1
      KAFKA_AUTO_CREATE_TOPICS_ENABLE: "true"
    depends_on:
      - zookeeper
    networks:
      - opsguardian-network

  # ============================================
  # Redis Cache
  # ============================================
  redis:
    image: redis:7-alpine
    container_name: redis
    ports:
      - "6380:6379"
    command: redis-server --appendonly yes
    volumes:
      - redis-data:/data
    networks:
      - opsguardian-network

  # ============================================
  # ClickHouse Analytics Database
  # ============================================
  clickhouse:
    image: clickhouse/clickhouse-server:23.8
    container_name: clickhouse
    ports:
      - "8123:8123"  # HTTP interface
      - "9000:9000"  # Native interface
    environment:
      CLICKHOUSE_DB: opsguardian
      CLICKHOUSE_DEFAULT_ACCESS_MANAGEMENT: 1
    volumes:
      - clickhouse-data:/var/lib/clickhouse
    ulimits:
      nofile:
        soft: 262144
        hard: 262144
    networks:
      - opsguardian-network

  # ============================================
  # Optional: Kafka UI for debugging
  # ============================================
  kafka-ui:
    image: provectuslabs/kafka-ui:latest
    container_name: kafka-ui
    ports:
      - "8090:8080"
    environment:
      KAFKA_CLUSTERS_0_NAME: local
      KAFKA_CLUSTERS_0_BOOTSTRAPSERVERS: kafka:9092
      KAFKA_CLUSTERS_0_ZOOKEEPER: zookeeper:2181
    depends_on:
      - kafka
    networks:
      - opsguardian-network

  # ============================================
  # Optional: Redis Commander for debugging
  # ============================================
  redis-commander:
    image: rediscommander/redis-commander:latest
    container_name: redis-commander
    ports:
      - "8081:8081"
    environment:
      - REDIS_HOSTS=local:redis:6379
    depends_on:
      - redis
    networks:
      - opsguardian-network

networks:
  opsguardian-network:
    driver: bridge

volumes:
  redis-data:
  clickhouse-data: