dock.yml

version: '3'

services:
  zookeeper:
    image: confluentinc/cp-zookeeper:7.3.0
    hostname: zookeeper
    container_name: zookeeper
    environment:
      ZOOKEEPER_CLIENT_PORT: 2181
      ZOOKEEPER_TICK_TIME: 2000

  broker:
    image: confluentinc/cp-kafka:7.3.0
    container_name: broker
    ports:
      - "9092:9092"
      - "9093:9093"
    depends_on:
      - zookeeper
    environment:
      KAFKA_BROKER_ID: 1
      KAFKA_ZOOKEEPER_CONNECT: 'zookeeper:2181'
      KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: PLAINTEXT:PLAINTEXT,PLAINTEXT_INTERNAL:PLAINTEXT,PLAINTEXT_EXTERNAL:PLAINTEXT
      KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://broker:9092,PLAINTEXT_INTERNAL://broker:9093
      KAFKA_LISTENERS: PLAINTEXT://0.0.0.0:9092,PLAINTEXT_INTERNAL://0.0.0.0:9093
      KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 1
      KAFKA_TRANSACTION_STATE_LOG_MIN_ISR: 1
      KAFKA_TRANSACTION_STATE_LOG_REPLICATION_FACTOR: 1
    command: >
      bash -c "
      /etc/confluent/docker/run &
      sleep 10 &&
      kafka-topics --create --topic stock1 --bootstrap-server broker:9092 --partitions 1 --replication-factor 1 &&
      kafka-topics --create --topic stock2 --bootstrap-server broker:9093 --partitions 1 --replication-factor 1 &&
      tail -f /dev/null"

  producer1:
    build:
      context: ./producer1
      dockerfile: Dockerfile
    container_name: producer1
    depends_on:
      - broker
      - zookeeper
    environment:
      - BROKER_ADDRESS1=broker:9092
      - STOCK1=https://in.investing.com/indices/us-spx-500
      - MONGO_URI=mongodb://mongo:27017/stock_data_db
  producer2:
    build:
      context: ./producer2
      dockerfile: Dockerfile
    container_name: producer2
    depends_on:
      - broker
      - zookeeper
    environment:
      - BROKER_ADDRESS2=broker:9093
      - STOCK2=https://in.investing.com/indices/nq-100
      - MONGO_URI=mongodb://mongo:27017/stock_data_db
  

  consumer:
    build:
      context: ./consumer
      dockerfile: Dockerfile
    container_name: consumer
    depends_on:
      - broker
      - zookeeper
    environment:
      - BROKER_ADDRESS1=broker:9092
      - BROKER_ADDRESS2=broker:9093
    ports:
      - "9010:9010"   

  prometheus:
    build:
      context: ./prometheus
      dockerfile: Dockerfile
    container_name: prometheus
    ports:
      - "9090:9090"


  grafana:
    image: grafana/grafana
    container_name: grafana
    ports:
      - "3000:3000"

  mongo:
    image: mongo:latest 
    container_name: mongo
    ports:
      - "27017:27017"