services:
  mariadb:
    image: mariadb:10.10.2
    command: ['mysqld', '--lower_case_table_names=1']
    volumes:
      - type: bind
        source: ./mariadb.sql
        target: /docker-entrypoint-initdb.d/data.sql
    environment:
      - MYSQL_ROOT_PASSWORD=my-secret-pw
    ports:
      - "3306:3306"

  policy-db-migrator:
    image: nexus3.onap.org:10001/onap/policy-db-migrator:3.1.3-SNAPSHOT
    container_name: policy-db-migrator
    hostname: policy-db-migrator
    depends_on:
      - mariadb
    expose:
      - 6824
    environment:
      SQL_DB: policyadmin
      SQL_HOST: mariadb
      MYSQL_ROOT_PASSWORD: my-secret-pw
      MYSQL_USER: policy_user
      MYSQL_PASSWORD: policy_user
      MYSQL_CMD: mysql
    volumes:
      - ./init.sh:/opt/app/policy/bin/db_migrator_policy_init.sh:ro
      - ./wait_for_port.sh:/opt/app/policy/bin/wait_for_port.sh:ro
    entrypoint: /opt/app/policy/bin/wait_for_port.sh
    command: [
      '-c',
      '/opt/app/policy/bin/db_migrator_policy_init.sh',
      'mariadb', '3306'
    ]

  zookeeper:
    image: confluentinc/cp-zookeeper:latest
    environment:
      ZOOKEEPER_CLIENT_PORT: 2181
      ZOOKEEPER_TICK_TIME: 2000
    ports:
      - 2181:2181

  kafka:
    image: confluentinc/cp-kafka:latest
    container_name: kafka
    depends_on:
      - zookeeper
    ports:
      - 29092:29092
      - 9092:9092
    environment:
      KAFKA_BROKER_ID: 1
      KAFKA_ZOOKEEPER_CONNECT: zookeeper:2181
      KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://kafka:9092,PLAINTEXT_HOST://localhost:29092
      KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: PLAINTEXT:PLAINTEXT,PLAINTEXT_HOST:PLAINTEXT
      KAFKA_INTER_BROKER_LISTENER_NAME: PLAINTEXT
      KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 1