smells-like-clean-telemetry/compose.yaml at main · julianocosta89/smells-like-clean-telemetry · GitHub

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networks:
  default:
    name: smells-like-clean-telemetry
    driver: bridge

services:
  songs-auto:
    build:
      context: ./auto
    ports:
      - 8080:8080
    environment:
      - MUSIC_SERVICE_URL=https://musicbrainz.org/ws/2/recording/
      - OTEL_EXPORTER_OTLP_ENDPOINT=http://otel-collector:4318
      - OTEL_SERVICE_NAME=songs-auto
      - OTEL_RESOURCE_ATTRIBUTES=service.version=0.0.1
      - SPRING_DATASOURCE_URL=jdbc:postgresql://songs-db:5432/songs_db
      - SPRING_DATASOURCE_USERNAME=postgres
      - SPRING_DATASOURCE_PASSWORD=password
      - SPRING_DATASOURCE_DRIVER-CLASS-NAME=org.postgresql.Driver
    depends_on:
      otel-collector:
        condition: service_healthy
    profiles:
      - auto

  songs-db:
    image: postgres:18.3-alpine3.22
    ports:
      - 5432
    environment:
      - POSTGRES_USER=postgres
      - POSTGRES_PASSWORD=password
      - POSTGRES_DB=songs_db
    volumes:
      - ./songs-db/init-songs-db.sh:/docker-entrypoint-initdb.d/init-songs-db.sh
    profiles:
      - auto
      - instrumentation-lib
      - manual
      - express-auto

  songs-lib:
    build:
      context: ./instrumentation-lib
    ports:
      - 8081:8081
    environment:
      - OTEL_EXPORTER_OTLP_ENDPOINT=http://otel-collector:4318
      - OTEL_SERVICE_NAME=songs-lib
      - OTEL_RESOURCE_ATTRIBUTES=service.version=1.0.0
      - DATABASE_URL=postgresql://postgres:password@songs-db:5432/songs_db
      - MUSIC_SERVICE_URL=https://musicbrainz.org/ws/2/recording/
    depends_on:
      otel-collector:
        condition: service_healthy
    profiles:
      - instrumentation-lib

  manual-python:
    build:
      context: ./manual-python
    ports:
      - 5000:5000
    environment:
      - OTEL_EXPORTER_OTLP_ENDPOINT=http://otel-collector:4317
      - OTEL_SERVICE_NAME=manual-python
      - OTEL_RESOURCE_ATTRIBUTES=service.version=0.0.1
    depends_on:
      otel-collector:
        condition: service_healthy
    profiles:
      - manual-python

  songs-manual:
    build:
      context: ./manual
    ports:
      - 3000:3000
    environment:
      - OTEL_EXPORTER_OTLP_ENDPOINT=http://otel-collector:4318
      - OTEL_SERVICE_NAME=songs-manual
      - OTEL_RESOURCE_ATTRIBUTES=service.version=0.1.0
      - DB_HOST=songs-db
      - DB_PORT=5432
      - DB_USER=postgres
      - DB_PASSWORD=password
      - DB_NAME=songs_db
      - MUSIC_SERVICE_URL=https://musicbrainz.org/ws/2/recording/
    depends_on:
      otel-collector:
        condition: service_healthy
    profiles:
      - manual

  express-auto:
    build:
      context: ./express-auto
    ports:
      - 3000:3000
    environment:
      - OTEL_EXPORTER_OTLP_ENDPOINT=http://otel-collector:4318
      - OTEL_SERVICE_NAME=express-auto
      - OTEL_RESOURCE_ATTRIBUTES=service.version=0.1.0
      - DB_HOST=songs-db
      - DB_PORT=5432
      - DB_USER=postgres
      - DB_PASSWORD=password
      - DB_NAME=songs_db
      - MUSIC_SERVICE_URL=https://musicbrainz.org/ws/2/recording/
    depends_on:
      otel-collector:
        condition: service_healthy
    profiles:
      - express-auto

  jaeger:
    image: cr.jaegertracing.io/jaegertracing/jaeger:2.16.0
    ports:
      - 16686:16686
      - 4317
      - 4318
    profiles:
      - auto
      - instrumentation-lib
      - manual
      - manual-python
      - express-auto
      - weaver-emit

  otel-collector:
    build:
      context: ./otel-collector
    command:
      - --config=/etc/otel-collector-config.yaml
    volumes:
      - ./otel-collector/otel-collector-config${OBSERVABILITY_BACKEND:+}-${OBSERVABILITY_BACKEND}.yaml:/etc/otel-collector-config.yaml
    ports:
      - 4317 # OTLP gRPC
      - 4318 # OTLP HTTP
      - 13133 # Health check HTTP
    environment:
      - OBSERVABILITY_BACKEND
      - OTEL_COLLECTOR_HOST=otel-collector
      - OTEL_COLLECTOR_PORT_GRPC=4317
      - OTEL_COLLECTOR_PORT_HTTP=4318
      - DD_SITE_PARAMETER
      - DD_API_KEY
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost:13133/health/status"]
      interval: 10s
      timeout: 10s
      retries: 5
      start_period: 20s
    profiles:
      - auto
      - instrumentation-lib
      - manual
      - manual-python
      - express-auto

  ###########################
  #  OTel Weaver scenarios  #
  ###########################
  weaver:
    image: otel/weaver:v0.21.2
    volumes:
      - ./weaver/model:/home/weaver/model
    restart: no
    command:
      - registry
      - emit
      - -r
      - model
      - --endpoint
      - http://jaeger:4317
    depends_on:
      - jaeger
    profiles:
      - weaver-emit

  weaver-check:
    image: otel/weaver:v0.21.2
    volumes:
      - ./weaver/model:/home/weaver/model
    restart: no
    command:
      - registry
      - live-check
      - -r
      - model
      - --inactivity-timeout
      - "120"
    profiles:
      - weaver-check

  weaver-check-manual-python:
    build:
      context: ./manual-python
    ports:
      - 5000:5000
    environment:
      - OTEL_EXPORTER_OTLP_ENDPOINT=http://weaver-check:4317
      - OTEL_SERVICE_NAME=manual-python
      - OTEL_RESOURCE_ATTRIBUTES=service.version=0.0.1
    profiles:
      - weaver-check