version: '3.9'
services:
  elasticsearch:
    image: docker.elastic.co/elasticsearch/elasticsearch:7.13.1
    container_name: elasticsearch
    environment:
      - "discovery.type=single-node"
    expose:
      - "9200"
    ports:
      - "9200:9200"

  kibana:
    image: docker.elastic.co/kibana/kibana:7.13.1
    ports:
      - "5601:5601"

  fluentd:
    build: ./fluentd
    volumes:
      - ./conf:/fluentd/etc
      - ./logs:/app
    ports:
      - "24224:24224"
      - "24224:24224/udp"
      - "9880:9880"

  zookeeper:
    image: confluentinc/cp-zookeeper:7.0.0
    hostname: zookeeper
    container_name: zookeeper
    environment:
      ZOOKEEPER_CLIENT_PORT: 2181
      ZOOKEEPER_TICK_TIME: 2000

  broker:
    image: confluentinc/cp-kafka:7.0.0
    container_name: broker
    ports:
      - "9092:9092"
    depends_on:
      - zookeeper
    environment:
      KAFKA_BROKER_ID: 1
      KAFKA_ZOOKEEPER_CONNECT: 'zookeeper:2181'
      KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: PLAINTEXT:PLAINTEXT,PLAINTEXT_INTERNAL:PLAINTEXT
      KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://localhost:9092,PLAINTEXT_INTERNAL://broker:29092
      KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 1
      KAFKA_TRANSACTION_STATE_LOG_MIN_ISR: 1
      KAFKA_TRANSACTION_STATE_LOG_REPLICATION_FACTOR: 1

  app:
    build: ./app
    ports:
      - 5000:5001
    volumes:
      - ./logs:/app/logs

  logger:
    image: alpine
    command: ['/bin/sh', '-c', 'chmod +x /app/logger.sh && /app/logger.sh' ]
    volumes:
      - ./scripts:/app

  consumer:
    build: ./consumer
    environment:
      - SLACK_BOT_TOKEN=<Your_slack_bot_token_here>