@opentelemetry/resources
Version:
44 lines • 1.63 kB
JavaScript
;
/*
* Copyright The OpenTelemetry Authors
* SPDX-License-Identifier: Apache-2.0
*/
Object.defineProperty(exports, "__esModule", { value: true });
exports.processDetector = void 0;
const api_1 = require("@opentelemetry/api");
const semconv_1 = require("../../../semconv");
const os = require("os");
/**
* ProcessDetector will be used to detect the resources related current process running
* and being instrumented from the NodeJS Process module.
*/
class ProcessDetector {
detect(_config) {
const attributes = {
[semconv_1.ATTR_PROCESS_PID]: process.pid,
[semconv_1.ATTR_PROCESS_EXECUTABLE_NAME]: process.title,
[semconv_1.ATTR_PROCESS_EXECUTABLE_PATH]: process.execPath,
[semconv_1.ATTR_PROCESS_COMMAND_ARGS]: [
process.argv[0],
...process.execArgv,
...process.argv.slice(1),
],
[semconv_1.ATTR_PROCESS_RUNTIME_VERSION]: process.versions.node,
[semconv_1.ATTR_PROCESS_RUNTIME_NAME]: 'nodejs',
[semconv_1.ATTR_PROCESS_RUNTIME_DESCRIPTION]: 'Node.js',
};
if (process.argv.length > 1) {
attributes[semconv_1.ATTR_PROCESS_COMMAND] = process.argv[1];
}
try {
const userInfo = os.userInfo();
attributes[semconv_1.ATTR_PROCESS_OWNER] = userInfo.username;
}
catch (e) {
api_1.diag.debug(`error obtaining process owner: ${e}`);
}
return { attributes };
}
}
exports.processDetector = new ProcessDetector();
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