ARM-rest-v2: Add mask hint for msdeploy when basic auth is disabled (#18184)

* Add mask hint for msdeploy when basic auth is disabled

Though bearer AuthN is used, lets try to set publish profile password for mask hints to maintain compat with old behavior for MSDEPLOY on best effort basis.
 This needs to be cleaned up once MSDEPLOY suppport is reomve. Safe handle the exception setting up mask hint as we dont want to fail here.

* Bump up version

Author: onetocny

common-npm-packages/azure-arm-rest-v2/azureAppServiceUtility.ts

@@ -114,6 +114,15 @@ export class AzureAppServiceUtility {
         if(scmPolicyCheck === false) {
             token = await this._appService._client.getCredentials().getToken();
             method = "Bearer";
+            // Though bearer AuthN is used, lets try to set publish profile password for mask hints to maintain compat with old behavior for MSDEPLOY. 
+            // This needs to be cleaned up once MSDEPLOY suppport is reomve. Safe handle the exception setting up mask hint as we dont want to fail here.
+            try {      
+                tl.setVariable(`AZURE_APP_MSDEPLOY_${this._appService.getSlot()}_PASSWORD`, publishingCredentials.properties["publishingPassword"], true);
+            }
+            catch (error){
+                // safe handle the exception setting up mask hint
+                tl.debug(`Setting mask hint for publish profile password failed with error: ${error}`);
+            }
         } else {
             tl.setVariable(`AZURE_APP_SERVICE_KUDU_${this._appService.getSlot()}_PASSWORD`, publishingCredentials.properties["publishingPassword"], true);
             const buffer = new Buffer(publishingCredentials.properties["publishingUserName"] + ':' + publishingCredentials.properties["publishingPassword"]);
@@ -237,4 +246,4 @@ export class AzureAppServiceUtility {
             return false;
         }
     }
-}
+}

common-npm-packages/azure-arm-rest-v2/package-lock.json

@@ -1,6 +1,6 @@
 {
   "name": "azure-pipelines-tasks-azure-arm-rest-v2",
-  "version": "3.221.2",
+  "version": "3.221.3",
   "description": "Common Lib for Azure ARM REST apis",
   "repository": {
     "type": "git",