docker-compose.yml

version: '3.7'
services:
  kafka:
    image: bitnami/kafka:3.9.0
    ports:
      - "9092:9092"
    networks:
      - ci-network
    environment:
      KAFKA_CFG_PROCESS_ROLES: broker,controller
      KAFKA_CFG_CONTROLLER_LISTENER_NAMES: CONTROLLER
      KAFKA_CFG_LISTENERS: INTERNAL://:9093,CONTROLLER://:9094,EXTERNAL://:9092
      KAFKA_CFG_ADVERTISED_LISTENERS: INTERNAL://kafka:9093,EXTERNAL://${DOCKER_NETWORK_IP:-localhost}:9092
      KAFKA_CFG_LISTENER_SECURITY_PROTOCOL_MAP: INTERNAL:PLAINTEXT,CONTROLLER:PLAINTEXT,EXTERNAL:PLAINTEXT
      KAFKA_CFG_NODE_ID: '1'
      KAFKA_CFG_CONTROLLER_QUORUM_VOTERS: 1@kafka:9094
      ALLOW_PLAINTEXT_LISTENER: 'yes'
      KAFKA_CFG_AUTO_CREATE_TOPICS_ENABLE: 'true'
      KAFKA_CFG_INTER_BROKER_LISTENER_NAME: INTERNAL

  kafka-create-topics:
    image: bitnami/kafka:3.9.0
    depends_on:
      - kafka
    networks:
      - ci-network
    command: >
      bash -c "
        /opt/bitnami/kafka/bin/kafka-topics.sh --create --if-not-exists --bootstrap-server kafka:9093 --replication-factor 1 --partitions 1 --topic test-topic
      "

  influxdb:
    image: influxdb:1.11.8
    ports:
      - "8086:8086"
    networks:
      - ci-network
    healthcheck:
      test: [ "CMD", "curl", "-f", "http://localhost:8086/metrics" ]
      interval: 2s
      timeout: 60s
      retries: 30

  health:
    image: alpine:3.21.0
    depends_on:
      kafka-create-topics:
        condition: service_completed_successfully
      influxdb:
        condition: service_healthy
    networks:
      - ci-network
    command: |
      sh -c '
        wget -q -O - http://influxdb:8086/metrics
        sleep 600
      '

networks:
  ci-network:
    external: true