Example-React-AI-Chat-App/docker-compose.dev.yml at main · ianlintner/Example-React-AI-Chat-App · GitHub

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services:
  # Zipkin - Distributed Tracing UI and Storage
  zipkin:
    image: openzipkin/zipkin:latest
    container_name: zipkin
    ports:
      - "9411:9411"    # Zipkin UI and HTTP API
    environment:
      - STORAGE_TYPE=mem
      - JAVA_OPTS=-Xms512m -Xmx512m
    networks:
      - observability
    healthcheck:
      test: ["CMD", "wget", "--no-verbose", "--tries=1", "--spider", "http://localhost:9411/health"]
      interval: 10s
      timeout: 5s
      retries: 3
    labels:
      - "traefik.enable=false"

  # OpenTelemetry Collector
  otel-collector:
    image: otel/opentelemetry-collector-contrib:0.130.0
    container_name: otel-collector
    command: ["--config=/etc/otel-collector-config.yaml"]
    volumes:
      - ./otel-collector-config.yaml:/etc/otel-collector-config.yaml
    ports:
      - "8888:8888"   # Prometheus metrics
      - "8889:8889"   # Prometheus metrics (alternative)
      - "13133:13133" # Health check
      - "4317:4317"   # OTLP gRPC
      - "4318:4318"   # OTLP HTTP
      - "9412:9411"   # Zipkin receiver (mapped to 9412 to avoid conflict with Zipkin UI)
    networks:
      - observability

  # Prometheus - Metrics Storage
  prometheus:
    image: prom/prometheus:latest
    container_name: prometheus
    ports:
      - "9090:9090"
    volumes:
      - ./prometheus.yml:/etc/prometheus/prometheus.yml
      - prometheus_data:/prometheus
    command:
      - '--config.file=/etc/prometheus/prometheus.yml'
      - '--storage.tsdb.path=/prometheus'
      - '--web.console.libraries=/etc/prometheus/console_libraries'
      - '--web.console.templates=/etc/prometheus/consoles'
      - '--web.enable-lifecycle'
    networks:
      - observability
    healthcheck:
      test: ["CMD", "wget", "--no-verbose", "--tries=1", "--spider", "http://localhost:9090/"]
      interval: 10s
      timeout: 5s
      retries: 3

  # Grafana - Metrics and Tracing Visualization
  grafana:
    image: grafana/grafana:latest
    container_name: grafana
    ports:
      - "3000:3000"
    environment:
      - GF_SECURITY_ADMIN_PASSWORD=admin
      - GF_FEATURE_TOGGLES_ENABLE=traceqlEditor
    volumes:
      - grafana_data:/var/lib/grafana
      - ./grafana/provisioning:/etc/grafana/provisioning
      - ./grafana/dashboards:/var/lib/grafana/dashboards
    depends_on:
      prometheus:
        condition: service_healthy
      zipkin:
        condition: service_healthy
    networks:
      - observability
    healthcheck:
      test: ["CMD", "wget", "--no-verbose", "--tries=1", "--spider", "http://localhost:3000/"]
      interval: 10s
      timeout: 5s
      retries: 3

  # Redis - For caching and session storage
  redis:
    image: redis:7-alpine
    container_name: redis
    ports:
      - "6379:6379"
    volumes:
      - redis_data:/data
    command: redis-server --appendonly yes
    networks:
      - observability
    healthcheck:
      test: ["CMD", "redis-cli", "ping"]
      interval: 5s
      timeout: 3s
      retries: 3

  # Docs - MkDocs TechDocs site
  docs:
    build:
      context: .
      dockerfile: Dockerfile.docs
    container_name: docs
    volumes:
      - ./mkdocs.yml:/site/mkdocs.yml:ro
      - ./docs:/site/docs:ro
    ports:
      - "8000:8000"
    healthcheck:
      test: ["CMD", "wget", "--no-verbose", "--tries=1", "--spider", "http://localhost:8000/"]
      interval: 10s
      timeout: 5s
      retries: 3
    restart: unless-stopped

networks:
  observability:
    driver: bridge

volumes:
  prometheus_data:
  grafana_data:
  redis_data: