docker-compose.yml

version: "3.9"
services:
  zookeeper:
    image: confluentinc/cp-zookeeper:4.1.1
    hostname: zookeeper
    ports:
      - "32181:32181"
    environment:
      ZOOKEEPER_CLIENT_PORT: 32181
      ZOOKEEPER_TICK_TIME: 2000
      ZOOKEEPER_SYNC_LIMIT: 2
    volumes:
      - zookeeper-data-volume:/var/lib/zookeeper/data
      - zookeeper-log-volume:/var/lib/zookeeper/log

  kafka:
    image: confluentinc/cp-kafka:4.1.1
    depends_on:
      - zookeeper
    ports:
      - "29092:29092"
      - "39092:39092"
      - "9092:9092"
    environment:
      KAFKA_BROKER_ID: 1
      KAFKA_ZOOKEEPER_CONNECT: zookeeper:32181
      KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://kafka:29092,EXTERNAL://localhost:39092,LISTENER_GO://kafka:9092
      KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: PLAINTEXT:PLAINTEXT,EXTERNAL:PLAINTEXT,LISTENER_GO:PLAINTEXT
      KAFKA_INTER_BROKER_LISTENER_NAME: PLAINTEXT
      KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 1
      KAFKA_DELETE_TOPIC_ENABLE: "true"
    
    volumes:
      - kafkavolume:/var/lib/kafka/data

  schema-registry:
    image: confluentinc/cp-schema-registry:4.1.1
    hostname: schema-registry
    ports:
      - "38081:38081"
    depends_on:
      - kafka
    environment:
      SCHEMA_REGISTRY_KAFKASTORE_CONNECTION_URL: zookeeper:32181
      SCHEMA_REGISTRY_HOST_NAME: schema-registry
      SCHEMA_REGISTRY_LISTENERS: http://schema-registry:38081
      SCHEMA_REGISTRY_DEBUG: "true"
      SCHEMA_REGISTRY_ACCESS_CONTROL_ALLOW_METHODS: GET,POST,PUT,OPTIONS
      
  
  kafka-rest:
    image: confluentinc/cp-kafka-rest:4.1.1
    container_name: kafka-rest
    ports:
      - "38082:38082"
    depends_on:
      - schema-registry
    environment:
      KAFKA_REST_ZOOKEEPER_CONNECT: zookeeper:32181
      KAFKA_REST_SCHEMA_REGISTRY_URL: schema-registry:38081
      KAFKA_REST_HOST_NAME: kafka-rest
      KAFKA_REST_LISTENERS: http://kafka-rest:38082
      KAFKA_REST_ACCESS_CONTROL_ALLOW_ORIGIN: "*"
      KAFKA_REST_ACCESS_CONTROL_ALLOW_METHODS: "GET,POST,PUT,DELETE"
      KAFKA_REST_ACCESS_CONTROL_ALLOW_HEADERS: "*"
    
  mysql-db:
    image: mysql:latest
    ports:
      - "3307:3306"
    environment:
      MYSQL_ROOT_PASSWORD: password
    volumes:
    - sqlvolume:/var/lib/mysql

  cricradio-go-svc:
    image: suhasgumma/cricradio-go-svc:latest
    container_name: cricradio-go-svc
    ports:
      - "9900:9900"
    
    depends_on:
      - kafka
      - mysql-db

    entrypoint: 
      - sh 
      - -c 
      - |
        echo 'Giving Kafka a bit of time to start up…'
        sleep 40
        ./main
  
  cricradio-nginx-svc:
    image: suhasgumma/cricradio-nginx-svc:latest
    container_name: cricradio-nginx-svc
    ports:
      - "8080:8080"
      - "8081:8081"
      - "8082:8082"
    depends_on:
      - cricradio-go-svc

    
  cricradio-web-svc:
    image: suhasgumma/cricradio-web-svc:latest
    container_name: cricradio-web-svc
    ports:
      - "3000:3000"
    depends_on:
      - cricradio-go-svc

volumes:
  sqlvolume:
  kafkavolume:
  zookeeper-data-volume:
  zookeeper-log-volume: