Docker-compose to Kafka single-node + Kafka Connect

docker-compose-kafka-connect.yml

---
version: '3'
services:
  zookeeper:
    image: confluentinc/cp-zookeeper:latest
    hostname: zookeeper
    container_name: zookeeper
    ports:
      - "2181:2181"
    environment:
      ZOOKEEPER_CLIENT_PORT: 2181

  broker:
    image: confluentinc/cp-kafka:latest
    hostname: broker
    container_name: broker
    depends_on:
      - zookeeper
    ports:
      - "29092:29092"
      - "9092:9092"
      - "9101:9101"
    environment:
      KAFKA_BROKER_ID: 1
      KAFKA_ZOOKEEPER_CONNECT: 'zookeeper:2181'
      KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: PLAINTEXT:PLAINTEXT,PLAINTEXT_HOST:PLAINTEXT
      KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://broker:29092,PLAINTEXT_HOST://localhost:9092
      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_JMX_PORT: 9101
      KAFKA_JMX_HOSTNAME: localhost

  connect:
    image: confluentinc/cp-kafka-connect-base:latest
    hostname: connect
    container_name: connect
    depends_on:
      - broker
    ports:
      - "8083:8083"
    environment:
      - CONNECT_BOOTSTRAP_SERVERS=broker:29092
      - CONNECT_REST_PORT=8083
      - CONNECT_GROUP_ID=local
      - CONNECT_CONFIG_STORAGE_TOPIC=local-config
      - CONNECT_CONFIG_STORAGE_REPLICATION_FACTOR=1
      - CONNECT_OFFSET_STORAGE_TOPIC=local-offsets
      - CONNECT_OFFSET_STORAGE_REPLICATION_FACTOR=1
      - CONNECT_STATUS_STORAGE_TOPIC=local-status
      - CONNECT_STATUS_STORAGE_REPLICATION_FACTOR=1
      - CONNECT_KEY_CONVERTER=org.apache.kafka.connect.json.JsonConverter
      - CONNECT_VALUE_CONVERTER=org.apache.kafka.connect.json.JsonConverter
      - CONNECT_INTERNAL_KEY_CONVERTER=org.apache.kafka.connect.json.JsonConverter
      - CONNECT_INTERNAL_VALUE_CONVERTER=org.apache.kafka.connect.json.JsonConverter
      - CONNECT_REST_ADVERTISED_HOST_NAME=connect