Docker compose for kafka & ksqldb

docker-compose.yml

version: "3"

networks:
  kafka-net:
    name: kafka-net
    driver: bridge

services:
  zookeeper:
    image: docker.io/bitnami/zookeeper:3.8
    container_name: zookeeper
    restart: unless-stopped
    networks:
      - kafka-net
    ports:
      - "2181:2181"
    environment:
      ALLOW_ANONYMOUS_LOGIN: "yes"
      
  kafka:
    image: docker.io/bitnami/kafka:3
    container_name: kafka
    restart: unless-stopped
    networks:
      - kafka-net
    ports:
      - "9092:9092"
    environment:
      ALLOW_PLAINTEXT_LISTENER: "yes"
      KAFKA_CFG_LISTENER_SECURITY_PROTOCOL_MAP: DOCKER_INTERNAL:PLAINTEXT,DOCKER_EXTERNAL:PLAINTEXT
      KAFKA_CFG_LISTENERS: DOCKER_INTERNAL://:29092,DOCKER_EXTERNAL://:9092
      KAFKA_CFG_ADVERTISED_LISTENERS: DOCKER_INTERNAL://kafka:29092,DOCKER_EXTERNAL://${DOCKER_HOST_IP:-127.0.0.1}:9092
      KAFKA_CFG_INTER_BROKER_LISTENER_NAME: DOCKER_INTERNAL
      KAFKA_CFG_ZOOKEEPER_CONNECT: zookeeper:2181
      KAFKA_CFG_BROKER_ID: 1
      KAFKA_CFG_OFFSETS_TOPIC_REPLICATION_FACTOR: 1
      KAFKA_CFG_AUTO_CREATE_TOPICS_ENABLE: "true"
      KAFKA_TRANSACTION_STATE_LOG_REPLICATION_FACTOR: 1
      KAFKA_TRANSACTION_STATE_LOG_MIN_ISR: 1
      KAFKA_GROUP_INITIAL_REBALANCE_DELAY_MS: 100
    depends_on:
      - zookeeper

  kafka-ksqldb:
    image: confluentinc/ksqldb-server:0.24.0
    container_name: kafka-ksqldb
    restart: unless-stopped
    networks:
      - kafka-net
    ports:
      - "8088:8088"
    environment:
      KSQL_BOOTSTRAP_SERVERS: PLAINTEXT://kafka:29092
      KSQL_LISTENERS: http://0.0.0.0:8088/
      KSQL_KSQL_SERVICE_ID: kafka-ksqldb
      KSQL_KSQL_LOGGING_PROCESSING_STREAM_AUTO_CREATE: "true"
      KSQL_KSQL_LOGGING_PROCESSING_TOPIC_AUTO_CREATE: "true"
      KSQL_KSQL_EXTENSION_DIR: "/data/udfs"
    volumes:
      - ./data/kafka-ksqldb-data/scripts:/data/scripts/
      - ./data/kafka-ksqldb-data/udfs:/data/udfs/
    depends_on:
      - kafka