docker-compose.yml

version: '3'

services:
  zoo12:
    image: zookeeper:3.8
    hostname: zoo12
    environment:
      ZOO_MY_ID: 1
      ZOO_SERVERS: server.1=zoo1:2888:3888;2181
    volumes:
      - "../zk-kafka/zoo1/data:/data:rw"
      - "../zk-kafka/zoo1/datalog:/datalog:rw"
  kafka1:
    image: confluentinc/cp-kafka:latest
    hostname: kafka1
    container_name: kafka1
    ports: [ 9092:9092 ]
    links:
      - zoo12
    environment:
      HOSTNAME_COMMAND: "docker info | grep ^Name: | cut -d' ' -f 2"
      KAFKA_BROKER_ID: 1
      KAFKA_REPLICATION_FACTOR: 1
      KAFKA_LOG4J_LOGGERS: "kafka.controller=INFO,kafka.producer.async.DefaultEventHandler=INFO,state.change.logger=INFO"
      KAFKA_ZOOKEEPER_CONNECT: "zoo12:2181"
      KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://kafka1:9092,CONNECTIONS_FROM_HOST://localhost:19091
      KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: PLAINTEXT:PLAINTEXT,CONNECTIONS_FROM_HOST:PLAINTEXT
      KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 1
      KAFKA_TRANSACTION_STATE_LOG_MIN_ISR: 1
      KAFKA_TRANSACTION_STATE_LOG_REPLICATION_FACTOR: 1
      KAFKA_GROUP_INITIAL_REBALANCE_DELAY_MS: 0
      KAFKA_CREATE_TOPICS: "events_topic"
      KAFKA_AUTO_CREATE_TOPICS_ENABLE: 1
    volumes:
      - "../zk-kafka/kafka1/data:/var/lib/kafka/data:rw"
  tracker:
    image: my-rust-app
    volumes:
      - "${PWD}/conf/tracker.yml:/usr/config.yml:ro"
      - "${PWD}/conf/log4rs.yaml:/usr/log4rs.yaml:ro"
    command: /usr/config.yml
    depends_on:
      - kafka1
    logging:
      options:
        max-size: "10m"
        max-file: "10"