docker-compose.yml

version: '2.1'

services:
  zoo1:
    image: zookeeper:3.4.9
    hostname: zoo1
    ports:
      - "2181:2181"
    environment:
        ZOO_MY_ID: 1
        ZOO_PORT: 2181
        ZOO_SERVERS: server.1=zoo1:2888:3888
    volumes:
      - ./helenus-dev/zoo1/data:/data
      - ./helenus-dev/zoo1/datalog:/datalog

  kafka1:
    image: confluentinc/cp-kafka:5.3.1
    hostname: kafka1
    ports:
      - "9092:9092"
      - "29092:29092"
    environment:
      KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: PLAINTEXT:PLAINTEXT,PLAINTEXT_HOST:PLAINTEXT
      KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://kafka1:9092,PLAINTEXT_HOST://localhost:29092
      KAFKA_ZOOKEEPER_CONNECT: "zoo1:2181"
      KAFKA_BROKER_ID: 1
      KAFKA_LOG4J_LOGGERS: "kafka.controller=INFO,kafka.producer.async.DefaultEventHandler=INFO,state.change.logger=INFO"
      KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 1
    volumes:
      - ./helenus-dev/kafka1/data:/var/lib/kafka/data
    depends_on:
      - zoo1
  schemaregistry:
    image: confluentinc/cp-schema-registry
    hostname: schemaregistry
    ports:
      - "8081:8081"
    environment:
      - "SCHEMA_REGISTRY_KAFKASTORE_CONNECTION_URL=zoo1:2181"
      - "SCHEMA_REGISTRY_KAFKASTORE_SECURITY_PROTOCOL=PLAINTEXT"
      - "SCHEMA_REGISTRY_LISTENERS=http://schemaregistry:8081, http://localhost:8081"
      - "SCHEMA_REGISTRY_HOST_NAME=schemaregistry"
      - "SCHEMA_REGISTRY_DEBUG=true"
    volumes:
      - ./helenus-dev/schemaregistry/data:/var/lib/
    depends_on:
      - kafka1
  cassandra-seed:
    build:
      context: .
      dockerfile: Dockerfile_cassandra
    ports:
      - "9042:9042"
    volumes:
      - "cassandra_data_seed:/var/lib/cassandra"
    environment:
      - "CASSANDRA_SEEDS=cassandra-seed"
    depends_on:
      - kafka1
      - schemaregistry

volumes:
  cassandra_data_seed: