transaction_control/docker-compose.yml at main · EgorFokin/transaction_control · GitHub

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networks:
  app-tier:
    driver: bridge

services:
  kafka:
    image: 'bitnami/kafka:latest'
    ports:
      - '9092:9092'
    networks:
      - app-tier
    environment:
      - KAFKA_CFG_NODE_ID=0
      - KAFKA_CFG_PROCESS_ROLES=controller,broker
      - KAFKA_CFG_LISTENERS=PLAINTEXT://:9092,CONTROLLER://:9093
      - KAFKA_CFG_LISTENER_SECURITY_PROTOCOL_MAP=CONTROLLER:PLAINTEXT,PLAINTEXT:PLAINTEXT
      - KAFKA_CFG_CONTROLLER_QUORUM_VOTERS=0@kafka:9093
      - KAFKA_CFG_CONTROLLER_LISTENER_NAMES=CONTROLLER

  init-topics:
    networks:
      - app-tier
    depends_on:
      kafka:
        condition: service_started
    image: 'bitnami/kafka:latest'
    entrypoint: [ '/bin/sh', '-c' ]
    command: |
     "
      echo -e 'Creating kafka topics'
      kafka-topics.sh --bootstrap-server kafka:9092 --create --if-not-exists --topic transactions --replication-factor 1 --partitions 1

      echo -e 'Successfully created the following topics:'
      kafka-topics.sh --bootstrap-server kafka:9092 --list
      "
  event_production:
    networks:
      - app-tier
    depends_on:
      init-topics:
        condition: service_completed_successfully
    image: 'producer'