@azure/identity/dist/commonjs/credentials/managedIdentityCredential/tokenExchangeMsi.js

Provides credential implementations for Azure SDK libraries that can authenticate with Microsoft Entra ID

var __defProp = Object.defineProperty;
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __getOwnPropNames = Object.getOwnPropertyNames;
var __hasOwnProp = Object.prototype.hasOwnProperty;
var __export = (target, all) => {
  for (var name in all)
    __defProp(target, name, { get: all[name], enumerable: true });
};
var __copyProps = (to, from, except, desc) => {
  if (from && typeof from === "object" || typeof from === "function") {
    for (let key of __getOwnPropNames(from))
      if (!__hasOwnProp.call(to, key) && key !== except)
        __defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
  }
  return to;
};
var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);
var tokenExchangeMsi_exports = {};
__export(tokenExchangeMsi_exports, {
  tokenExchangeMsi: () => tokenExchangeMsi
});
module.exports = __toCommonJS(tokenExchangeMsi_exports);
var import_workloadIdentityCredential = require("../workloadIdentityCredential.js");
var import_logging = require("../../util/logging.js");
const msiName = "ManagedIdentityCredential - Token Exchange";
const logger = (0, import_logging.credentialLogger)(msiName);
const tokenExchangeMsi = {
  name: "tokenExchangeMsi",
  async isAvailable(clientId) {
    const env = process.env;
    const result = Boolean(
      (clientId || env.AZURE_CLIENT_ID) && env.AZURE_TENANT_ID && process.env.AZURE_FEDERATED_TOKEN_FILE
    );
    if (!result) {
      logger.info(
        `${msiName}: Unavailable. The environment variables needed are: AZURE_CLIENT_ID (or the client ID sent through the parameters), AZURE_TENANT_ID and AZURE_FEDERATED_TOKEN_FILE`
      );
    }
    return result;
  },
  async getToken(configuration, getTokenOptions = {}) {
    const { scopes, clientId } = configuration;
    const identityClientTokenCredentialOptions = {};
    const workloadIdentityCredential = new import_workloadIdentityCredential.WorkloadIdentityCredential({
      clientId,
      tenantId: process.env.AZURE_TENANT_ID,
      tokenFilePath: process.env.AZURE_FEDERATED_TOKEN_FILE,
      ...identityClientTokenCredentialOptions,
      disableInstanceDiscovery: true
    });
    return workloadIdentityCredential.getToken(scopes, getTokenOptions);
  }
};
// Annotate the CommonJS export names for ESM import in node:
0 && (module.exports = {
  tokenExchangeMsi
});
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