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당신을 위해. AI 네이티브.

// tracing.ts — run with: node --import ./tracing.ts app.ts
import { NodeSDK } from "@opentelemetry/sdk-node";
import { getNodeAutoInstrumentations } from "@opentelemetry/auto-instrumentations-node";
import { OTLPTraceExporter } from "@opentelemetry/exporter-trace-otlp-http";
import { OTLPLogExporter } from "@opentelemetry/exporter-logs-otlp-http";
import { SimpleLogRecordProcessor } from "@opentelemetry/sdk-logs";

const sdk = new NodeSDK({
  traceExporter: new OTLPTraceExporter({
    url: "https://ingest.maple.dev/v1/traces",
    headers: { Authorization: "Bearer maple_pk_••••••••" },
  }),
  logRecordProcessors: [
    new SimpleLogRecordProcessor(
      new OTLPLogExporter({
        url: "https://ingest.maple.dev/v1/logs",
        headers: { Authorization: "Bearer maple_pk_••••••••" },
      })
    ),
  ],
  instrumentations: [getNodeAutoInstrumentations()],
});

sdk.start();

// instrumentation.ts (project root)
import { registerOTel } from "@vercel/otel";
import { OTLPLogExporter } from "@opentelemetry/exporter-logs-otlp-http";
import { SimpleLogRecordProcessor } from "@opentelemetry/sdk-logs";

export function register() {
  registerOTel({
    serviceName: "my-next-app",
    attributes: { environment: "production" },
    traceExporter: { url: "https://ingest.maple.dev/v1/traces" },
    logRecordProcessor: new SimpleLogRecordProcessor(
      new OTLPLogExporter({
        url: "https://ingest.maple.dev/v1/logs",
        headers: { Authorization: "Bearer maple_pk_••••••••" },
      })
    ),
  });
}

# tracing.py
from opentelemetry import trace
from opentelemetry.sdk.trace import TracerProvider
from opentelemetry.sdk.trace.export import BatchSpanProcessor
from opentelemetry.exporter.otlp.proto.http.trace_exporter import OTLPSpanExporter

provider = TracerProvider()
exporter = OTLPSpanExporter(
    endpoint="https://ingest.maple.dev/v1/traces",
    headers={"Authorization": "Bearer maple_pk_••••••••"},
)
provider.add_span_processor(BatchSpanProcessor(exporter))
trace.set_tracer_provider(provider)

tracer = trace.get_tracer("quickstart")
with tracer.start_as_current_span("hello-maple"):
    print("Trace sent!")

package main

import (
	"context"
	"log"

	"go.opentelemetry.io/otel"
	"go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp"
	"go.opentelemetry.io/otel/sdk/trace"
)

func main() {
	ctx := context.Background()

	exporter, err := otlptracehttp.New(ctx,
		otlptracehttp.WithEndpointURL("https://ingest.maple.dev/v1/traces"),
		otlptracehttp.WithHeaders(map[string]string{
			"Authorization": "Bearer maple_pk_••••••••",
		}),
	)
	if err != nil {
		log.Fatal(err)
	}

	tp := trace.NewTracerProvider(trace.WithBatcher(exporter))
	defer tp.Shutdown(ctx)
	otel.SetTracerProvider(tp)

	tracer := otel.Tracer("quickstart")
	_, span := tracer.Start(ctx, "hello-maple")
	span.End()
	tp.ForceFlush(ctx)

	log.Println("Trace sent!")
}

// telemetry.ts
import { Maple } from "@maple-dev/effect-sdk"
import { Effect } from "effect"

// Auto-detects MAPLE_ENDPOINT, MAPLE_INGEST_KEY,
// commit SHA, and deployment environment from env vars
const TracerLive = Maple.layer({
  serviceName: "my-effect-app",
})

const program = Effect.gen(function* () {
  yield* Effect.log("Hello from Effect!")
}).pipe(Effect.withSpan("hello-maple"))

Effect.runPromise(
  program.pipe(Effect.provide(TracerLive))
)

# Configure via environment variables — works with any OTel SDK
export OTEL_EXPORTER_OTLP_ENDPOINT="https://ingest.maple.dev"
export OTEL_EXPORTER_OTLP_HEADERS="Authorization=Bearer maple_pk_••••••••"
export OTEL_SERVICE_NAME="my-service"

# Then run your application with your language's OTel SDK enabled