docker/examples/docker-compose-files/cluster/combined/plaintext/docker-compose.yml

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# this work for additional information regarding copyright ownership.
# The ASF licenses this file to You under the Apache License, Version 2.0
# (the "License"); you may not use this file except in compliance with
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---
services:
  kafka-1:
    image: ${IMAGE}
    hostname: kafka-1
    container_name: kafka-1
    ports:
      - 29092:9092
    environment:
      KAFKA_NODE_ID: 1
      KAFKA_PROCESS_ROLES: 'broker,controller'
      KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: 'CONTROLLER:PLAINTEXT,PLAINTEXT:PLAINTEXT,PLAINTEXT_HOST:PLAINTEXT'
      KAFKA_CONTROLLER_QUORUM_VOTERS: '1@kafka-1:9093,2@kafka-2:9093,3@kafka-3:9093'
      KAFKA_LISTENERS: 'PLAINTEXT://:19092,CONTROLLER://:9093,PLAINTEXT_HOST://:9092'
      KAFKA_INTER_BROKER_LISTENER_NAME: 'PLAINTEXT'
      KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://kafka-1:19092,PLAINTEXT_HOST://localhost:29092
      KAFKA_CONTROLLER_LISTENER_NAMES: 'CONTROLLER'
      CLUSTER_ID: '4L6g3nShT-eMCtK--X86sw'
      KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 1
      KAFKA_GROUP_INITIAL_REBALANCE_DELAY_MS: 0
      KAFKA_TRANSACTION_STATE_LOG_MIN_ISR: 1
      KAFKA_TRANSACTION_STATE_LOG_REPLICATION_FACTOR: 1
      KAFKA_SHARE_COORDINATOR_STATE_TOPIC_REPLICATION_FACTOR: 1
      KAFKA_SHARE_COORDINATOR_STATE_TOPIC_MIN_ISR: 1
      KAFKA_LOG_DIRS: '/tmp/kraft-combined-logs'

  kafka-2:
    image: ${IMAGE}
    hostname: kafka-2
    container_name: kafka-2
    ports:
      - 39092:9092
    environment:
      KAFKA_NODE_ID: 2
      KAFKA_PROCESS_ROLES: 'broker,controller'
      KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: 'CONTROLLER:PLAINTEXT,PLAINTEXT:PLAINTEXT,PLAINTEXT_HOST:PLAINTEXT'
      KAFKA_CONTROLLER_QUORUM_VOTERS: '1@kafka-1:9093,2@kafka-2:9093,3@kafka-3:9093'
      KAFKA_LISTENERS: 'PLAINTEXT://:19092,CONTROLLER://:9093,PLAINTEXT_HOST://:9092'
      KAFKA_INTER_BROKER_LISTENER_NAME: 'PLAINTEXT'
      KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://kafka-2:19092,PLAINTEXT_HOST://localhost:39092
      KAFKA_CONTROLLER_LISTENER_NAMES: 'CONTROLLER'
      CLUSTER_ID: '4L6g3nShT-eMCtK--X86sw'
      KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 1
      KAFKA_GROUP_INITIAL_REBALANCE_DELAY_MS: 0
      KAFKA_TRANSACTION_STATE_LOG_MIN_ISR: 1
      KAFKA_TRANSACTION_STATE_LOG_REPLICATION_FACTOR: 1
      KAFKA_SHARE_COORDINATOR_STATE_TOPIC_REPLICATION_FACTOR: 1
      KAFKA_SHARE_COORDINATOR_STATE_TOPIC_MIN_ISR: 1
      KAFKA_LOG_DIRS: '/tmp/kraft-combined-logs'

  kafka-3:
    image: ${IMAGE}
    hostname: kafka-3
    container_name: kafka-3
    ports:
      - 49092:9092
    environment:
      KAFKA_NODE_ID: 3
      KAFKA_PROCESS_ROLES: 'broker,controller'
      KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: 'CONTROLLER:PLAINTEXT,PLAINTEXT:PLAINTEXT,PLAINTEXT_HOST:PLAINTEXT'
      KAFKA_CONTROLLER_QUORUM_VOTERS: '1@kafka-1:9093,2@kafka-2:9093,3@kafka-3:9093'
      KAFKA_LISTENERS: 'PLAINTEXT://:19092,CONTROLLER://:9093,PLAINTEXT_HOST://:9092'
      KAFKA_INTER_BROKER_LISTENER_NAME: 'PLAINTEXT'
      KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://kafka-3:19092,PLAINTEXT_HOST://localhost:49092
      KAFKA_CONTROLLER_LISTENER_NAMES: 'CONTROLLER'
      CLUSTER_ID: '4L6g3nShT-eMCtK--X86sw'
      KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 1
      KAFKA_GROUP_INITIAL_REBALANCE_DELAY_MS: 0
      KAFKA_TRANSACTION_STATE_LOG_MIN_ISR: 1
      KAFKA_TRANSACTION_STATE_LOG_REPLICATION_FACTOR: 1
      KAFKA_SHARE_COORDINATOR_STATE_TOPIC_REPLICATION_FACTOR: 1
      KAFKA_SHARE_COORDINATOR_STATE_TOPIC_MIN_ISR: 1
      KAFKA_LOG_DIRS: '/tmp/kraft-combined-logs'