docker-compose.jaeger.yml

services:
  jaeger:
    image: jaegertracing/all-in-one:1.60
    container_name: jaeger
    ports:
      - "16686:16686"  # UI (доступен извне)
      - "14269:14269"  # Admin / Health check port
      # Порты 4317, 4318 и 14250 убраны из маппинга,
      # так как трафик должен идти через OTEL Collector
    environment:
      - COLLECTOR_OTLP_ENABLED=true
    networks:
      - monitoring
    healthcheck:
      # Используем админский порт 14269, он всегда отдает 200 OK на /
      test: ["CMD", "wget", "--spider", "-q", "http://localhost:14269/"]
      interval: 10s
      timeout: 5s
      retries: 5
      start_period: 15s

  otel-collector:
    image: otel/opentelemetry-collector-contrib:0.113.0
    container_name: otel-collector
    command: ["--config=/etc/otel-collector-config.yaml"]
    volumes:
      - ./config/otel-collector-config.yaml:/etc/otel-collector-config.yaml:ro
    ports:
      - "8888:8888"   # Metrics OTEL Collector
      - "4318:4318"   # OTLP HTTP (Точка входа для приложений)
      - "4317:4317"   # OTLP gRPC (Точка входа для приложений)
    networks:
      - monitoring
    depends_on:
      jaeger:
        condition: service_healthy
    healthcheck:
      test: ["CMD", "wget", "--spider", "-q", "http://localhost:8888/metrics"]
      interval: 10s
      timeout: 5s
      retries: 5

networks:
  monitoring:
    driver: bridge