[keyvault-secrets] Migrate to TypeSpec (#31848)

### Packages impacted by this PR

@azure/keyvault-secrets

### Issues associated with this PR

#31512

### Describe the problem that is addressed by this PR

Migrates keyvault-secrets to TypeSpec

sdk/keyvault/generate.ts

@@ -0,0 +1,42 @@
+#!/usr/bin/env node
+
+const { execSync } = require("child_process");
+const fs = require("fs");
+const path = require("path");
+
+// Helper to execute shell commands and log output
+function execCommand(command) {
+  try {
+    execSync(command, { stdio: "inherit" });
+  } catch (error) {
+    console.error(`Command failed: ${command}`);
+    process.exit(1);
+  }
+}
+
+console.log("Setting up the environment...");
+
+// Workaround for src-folder support in emitter:
+// End state: src/generated/* contains generated code (instead of src/generated/src/*)
+
+// Step 1: Remove all files in src/generated/*
+execCommand("rm -rf src/generated/*");
+
+// Step 2: Copy tsp-location.yaml to src/generated
+execCommand("cp tsp-location.yaml src/generated");
+
+// Step 3: Run tsp-client command
+// emitter-option as a workaround for https://github.com/Azure/azure-rest-api-specs/issues/31610
+execCommand(`tsp-client update -d -o src/generated --emitter-options generateMetadata=false`);
+// execCommand(
+//   "tsp-client update -d -o src/generated --tsp-config ~/workspace/azure-rest-api-specs/specification/keyvault/Security.KeyVault.Keys/tspconfig.yaml --local-spec-repo ~/workspace/azure-rest-api-specs/specification/keyvault/Security.KeyVault.Keys --repo ~/workspace/azure-rest-api-specs --commit 9561bad7d2eed94cc91aa6164d3721b8aa8699fe --emitter-options generateMetadata=false"
+// );
+
+// Step 4: Move generated/src/* files to generated until src-folder is supported
+execCommand("mv src/generated/src/* src/generated/");
+
+// Step 5: Remove generated/src
+execCommand("rm -rf src/generated/src");
+
+// Step 6: Remove tsp-location.yaml from generated folder
+execCommand("rm src/generated/tsp-location.yaml");

sdk/keyvault/keyvault-secrets/CHANGELOG.md

@@ -10,6 +10,8 @@
 
 ### Other Changes
 
+- Generate code from TypeSpec. This is an internal change that should not affect customers. [#31848](https://github.com/Azure/azure-sdk-for-js/pull/31848)
+
 ## 4.9.0 (2024-10-16)
 
 ### Features Added

sdk/keyvault/keyvault-secrets/assets.json

@@ -2,5 +2,5 @@
   "AssetsRepo": "Azure/azure-sdk-assets",
   "AssetsRepoPrefixPath": "js",
   "TagPrefix": "js/keyvault/keyvault-secrets",
-  "Tag": "js/keyvault/keyvault-secrets_41e131fba8"
+  "Tag": "js/keyvault/keyvault-secrets_2d29630751"
 }

sdk/keyvault/keyvault-secrets/package.json

@@ -55,7 +55,7 @@
     "test:node": "npm run clean && npm run build:test && npm run unit-test:node",
     "unit-test": "npm run unit-test:node && npm run unit-test:browser",
     "unit-test:browser": "echo skipped",
-    "unit-test:node": "dev-tool run test:vitest",
+    "unit-test:node": "dev-tool run test:vitest -- --test-timeout 250000",
     "update-snippets": "echo skipped"
   },
   "sideEffects": false,
@@ -92,9 +92,9 @@
     }
   },
   "dependencies": {
+    "@azure-rest/core-client": "^2.3.2",
     "@azure/abort-controller": "^2.0.0",
     "@azure/core-auth": "^1.3.0",
-    "@azure/core-client": "^1.5.0",
     "@azure/core-http-compat": "^2.0.1",
     "@azure/core-lro": "^2.2.0",
     "@azure/core-paging": "^1.1.1",

sdk/keyvault/keyvault-secrets/review/keyvault-secrets.api.md

@@ -5,12 +5,12 @@
 ```ts
 
 import { AzureLogger } from '@azure/logger';
-import type * as coreClient from '@azure/core-client';
+import type * as coreClient from '@azure-rest/core-client';
 import type { ExtendedCommonClientOptions } from '@azure/core-http-compat';
 import { PagedAsyncIterableIterator } from '@azure/core-paging';
 import { PageSettings } from '@azure/core-paging';
 import { PollerLike } from '@azure/core-lro';
-import { PollOperationState } from '@azure/core-lro';
+import type { PollOperationState } from '@azure/core-lro';
 import type { TokenCredential } from '@azure/core-auth';
 
 // @public