version: '2.1'
services:
  zookeeper:
    image: nexus3.onap.org:10001/onap/dmaap/zookeeper:6.0.3
    container_name: zookeeper
    ports:
      - "2181:2181"
    environment:
     ZOOKEEPER_REPLICAS: 1
     ZOOKEEPER_TICK_TIME: 2000
     ZOOKEEPER_SYNC_LIMIT: 5
     ZOOKEEPER_INIT_LIMIT: 10
     ZOOKEEPER_MAX_CLIENT_CNXNS: 200
     ZOOKEEPER_AUTOPURGE_SNAP_RETAIN_COUNT: 3
     ZOOKEEPER_AUTOPURGE_PURGE_INTERVAL: 24
     ZOOKEEPER_CLIENT_PORT: 2181
     KAFKA_OPTS: -Djava.security.auth.login.config=/etc/zookeeper/secrets/jaas/zk_server_jaas.conf -Dzookeeper.kerberos.removeHostFromPrincipal=true -Dzookeeper.kerberos.removeRealmFromPrincipal=true -Dzookeeper.authProvider.1=org.apache.zookeeper.server.auth.SASLAuthenticationProvider -Dzookeeper.requireClientAuthScheme=sasl
     ZOOKEEPER_SERVER_ID: 1
    volumes:
      -  ./zk/zk_server_jaas.conf:/etc/zookeeper/secrets/jaas/zk_server_jaas.conf
    networks:
      net:
        aliases:
        - zookeeper

  kafka:
   image: nexus3.onap.org:10001/onap/dmaap/kafka111:1.0.5
   container_name: kafka
   ports:
    - "9092:9092"
   environment:
    enableCadi: 'false'
    KAFKA_ZOOKEEPER_CONNECT: zookeeper:2181
    KAFKA_ZOOKEEPER_CONNECTION_TIMEOUT_MS: 40000
    KAFKA_ZOOKEEPER_SESSION_TIMEOUT_MS: 40000
    KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: INTERNAL_PLAINTEXT:PLAINTEXT,EXTERNAL_PLAINTEXT:PLAINTEXT
    KAFKA_ADVERTISED_LISTENERS: INTERNAL_PLAINTEXT://kafka:9092
    KAFKA_LISTENERS: INTERNAL_PLAINTEXT://0.0.0.0:9092
    KAFKA_INTER_BROKER_LISTENER_NAME: INTERNAL_PLAINTEXT
    KAFKA_CONFLUENT_SUPPORT_METRICS_ENABLE: 'false'
    KAFKA_OPTS: -Djava.security.auth.login.config=/etc/kafka/secrets/jaas/zk_client_jaas.conf
    KAFKA_ZOOKEEPER_SET_ACL: 'true'
    KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 1
    # Reduced the number of partitions only to avoid the timeout error for the first subscribe call in slow environment
    KAFKA_OFFSETS_TOPIC_NUM_PARTITIONS: 1
   volumes:
     -  ./kafka/zk_client_jaas.conf:/etc/kafka/secrets/jaas/zk_client_jaas.conf
   networks:
     net:
       aliases:
       - kafka
   depends_on:
    - zookeeper

  dmaap:
    image: nexus3.onap.org:10001/onap/dmaap/dmaap-mr:1.1.20
    container_name: dmaap-mr
    ports:
      - "3904:3904"
      - "3905:3905"
    environment:
     enableCadi: 'false'
    volumes:
      - ./mr/MsgRtrApi.properties:/appl/dmaapMR1/bundleconfig/etc/appprops/MsgRtrApi.properties
      - ./mr/logback.xml:/appl/dmaapMR1/bundleconfig/etc/logback.xml
      - ./mr/cadi.properties:/appl/dmaapMR1/etc/cadi.properties
    networks:
      net:
        aliases:
        - dmaap
    depends_on:
      - zookeeper
      - kafka
networks:
  net:
    driver: bridge