docker-compose.yaml

version: "3.8"
services:

  custom_service:
    image: custom_service:latest
    build: .
    develop:
      watch:
        - action: rebuild
          path: ./service
    container_name: custom_service
    environment:
      - OTEL_COLLECTOR_ENDPOINT=otel_collector:4317
    networks:
      - otel-example

  otel_collector:
    container_name: otel_collector
    image: ghcr.io/open-telemetry/opentelemetry-collector-releases/opentelemetry-collector-contrib:0.92.0
    volumes:
      - ./otel-collector-config.yaml:/etc/otelcol-contrib/config.yaml:Z
    ports:
      - "4317:4317"
      - "9464:9464"
    networks:
      - otel-example
    depends_on:
      - custom_service

  jaeger-ui:
    container_name: jaeger-ui
    image: docker.io/jaegertracing/all-in-one
    ports:
      # Data port
      - "4318:4318"
      # UI Port
      - "16686:16686"
    networks:
      - otel-example
    depends_on:
      - otel_collector

  zipkin:
    container_name: zipkin
    image: openzipkin/zipkin
    ports:
      - "9411:9411"
    networks:
      - otel-example
    depends_on:
      - otel_collector

  prometheus:
    container_name: prometheus
    image: ubuntu/prometheus
    ports:
      - "9090:9090"
    volumes:
      - ./prometheus-config.yaml:/etc/prometheus/prometheus.yml
    networks:
      - otel-example
    depends_on:
      - otel_collector

networks:
  otel-example: