docker-compose-tracing.yml

---
version: '2'

services:

  broker:
    image: confluentinc/cp-kafka:${CONFLUENT_VERSION}
    hostname: broker
    container_name: broker
    ports:
      - "9092:9092"
    environment:
      KAFKA_NODE_ID: 1
      KAFKA_PROCESS_ROLES: 'broker,controller'
      KAFKA_CONTROLLER_QUORUM_VOTERS: '1@broker:29093'
      KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: 'PLAINTEXT:PLAINTEXT,CONTROLLER:PLAINTEXT'
      KAFKA_ADVERTISED_LISTENERS: 'PLAINTEXT://broker:9092'
      KAFKA_LISTENERS: 'PLAINTEXT://broker:9092,CONTROLLER://broker:29093'
      KAFKA_INTER_BROKER_LISTENER_NAME: 'PLAINTEXT'
      KAFKA_CONTROLLER_LISTENER_NAMES: 'CONTROLLER'
      KAFKA_LOG_DIRS: '/tmp/kraft-combined-logs'
      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_TOOLS_LOG4J_LOGLEVEL: ERROR
      CLUSTER_ID: 'QTnB2tAgTWa1ec5wYon2jg'

  jaeger:
    container_name: jaeger
    image: jaegertracing/all-in-one:${JAEGER_VERSION}
    ports:
      - "16686:16686"
      - "4317:4317"
      - "14268"
      - "14250"

  otel-collector:
    container_name: otel
    image: otel/opentelemetry-collector:${OTEL_VERSION}
    command: [ "--config=/etc/otel-collector-config.yaml" ]
    volumes:
      - ./otel-collector-config.yaml:/etc/otel-collector-config.yaml
    ports:
      - "13133:13133" # Health_check extension
    depends_on:
      - jaeger

volumes:
  db:
    driver: local