docker-compose-kafka.yml

#
# Copyright The OpenZipkin Authors
# SPDX-License-Identifier: Apache-2.0
#

# This file uses the version 2 docker compose file format, described here:
# https://docs.docker.com/compose/compose-file/#version-2
#
# It extends the default configuration from docker-compose.yml to add a test
# kafka server, which is used as a span transport.

version: '2.4'

services:
  kafka:
    image: ghcr.io/openzipkin/zipkin-kafka:${TAG:-latest}
    container_name: kafka
    # If using docker machine, uncomment the below and set your bootstrap
    # server list to 192.168.99.100:19092
    # environment:
      # - KAFKA_ADVERTISED_HOST_NAME=192.168.99.100
    ports:
      # Processes on the Docker host can set bootstrap server list to localhost:19092
      - 19092:19092

  zipkin:
    extends:
      file: docker-compose.yml
      service: zipkin
    # slim doesn't include Kafka support, so switch to the larger image
    image: ghcr.io/openzipkin/zipkin:${TAG:-latest}
    environment:
      - KAFKA_BOOTSTRAP_SERVERS=kafka:9092
    depends_on:
      kafka:
        condition: service_healthy