TelemetryPlugin

import { VendureConfig } from '@vendure/core';import { TelemetryPlugin, registerMethodHooks } from '@vendure/telemetry-plugin';export const config: VendureConfig = {  // ...  plugins: [    TelemetryPlugin.init({      loggerOptions: {        // Log to the console at the verbose level        logToConsole: LogLevel.Verbose,      },    }),  ],};

import { OTLPLogExporter } from '@opentelemetry/exporter-logs-otlp-proto';import { OTLPTraceExporter } from '@opentelemetry/exporter-trace-otlp-http';import { BatchLogRecordProcessor } from '@opentelemetry/sdk-logs';import { NodeSDK } from '@opentelemetry/sdk-node';import { BatchSpanProcessor } from '@opentelemetry/sdk-trace-base';import { getSdkConfiguration } from '@vendure/telemetry-plugin/preload';// In this example we are using Loki as the OTLP endpoint for loggingprocess.env.OTEL_EXPORTER_OTLP_ENDPOINT = 'http://localhost:3100/otlp';process.env.OTEL_LOGS_EXPORTER = 'otlp';process.env.OTEL_RESOURCE_ATTRIBUTES = 'service.name=vendure-dev-server';// We are using Jaeger as the OTLP endpoint for tracingconst traceExporter = new OTLPTraceExporter({    url: 'http://localhost:4318/v1/traces',});const logExporter = new OTLPLogExporter();// The getSdkConfiguration method returns a configuration object for the OpenTelemetry Node SDK.// It also performs other configuration tasks such as setting a special environment variable// to enable instrumentation in the Vendure core code.const config = getSdkConfiguration({    config: {        // Pass in any custom configuration options for the Node SDK here        spanProcessors: [new BatchSpanProcessor(traceExporter)],        logRecordProcessors: [new BatchLogRecordProcessor({ exporter: logExporter })],    },});const sdk = new NodeSDK(config);sdk.start();

node --require ./dist/instrumentation.js ./dist/server.js

npx ts-node --require ./src/instrumentation.ts ./src/server.ts

class TelemetryPlugin {    static options: TelemetryPluginOptions = {};    constructor(methodHooksService: MethodHooksService, options: TelemetryPluginOptions)    init(options: TelemetryPluginOptions) => ;}