add proper output

README.md

@@ -471,3 +471,7 @@ provided by the bot. You will only need to do this once across all repos using o
 This project has adopted the [Microsoft Open Source Code of Conduct](https://opensource.microsoft.com/codeofconduct/).
 For more information see the [Code of Conduct FAQ](https://opensource.microsoft.com/codeofconduct/faq/) or
 contact [opencode@microsoft.com](mailto:opencode@microsoft.com) with any additional questions or comments.
+
+## Support
+
+k8s-deploy is an open source project that is [**not** covered by the Microsoft Azure support policy](https://support.microsoft.com/en-us/help/2941892/support-for-linux-and-open-source-technology-in-azure). [Please search open issues here](https://github.com/Azure/k8s-deploy/issues), and if your issue isn't already represented please [open a new one](https://github.com/Azure/k8s-deploy/issues/new/choose). The project maintainers will respond to the best of their abilities.

src/types/privatekubectl.ts

@@ -10,7 +10,11 @@ export class PrivateKubectl extends Kubectl {
       args.unshift('kubectl')
       let kubectlCmd = args.join(' ')
       let addFileFlag = false
-      let eo = <ExecOptions>{silent}
+      let eo = <ExecOptions>{
+         silent: true,
+         failOnStdErr: false,
+         ignoreReturnCode: true
+      }
 
       if (this.containsFilenames(kubectlCmd)) {
          // For private clusters, files will referenced solely by their basename
@@ -52,7 +56,25 @@ export class PrivateKubectl extends Kubectl {
       core.debug(
          `private cluster Kubectl run with invoke command: ${kubectlCmd}`
       )
-      return await getExecOutput('az', privateClusterArgs, eo)
+
+      const runOutput = await getExecOutput(
+         'az',
+         [...privateClusterArgs, '-o', 'json'],
+         eo
+      )
+      const runObj: {logs: string; exitCode: number} = JSON.parse(
+         runOutput.stdout
+      )
+      if (!silent) core.info(runObj.logs)
+      if (runOutput.exitCode !== 0 && runObj.exitCode !== 0) {
+         throw Error(`failed private cluster Kubectl command: ${kubectlCmd}`)
+      }
+
+      return {
+         exitCode: runObj.exitCode,
+         stdout: runObj.logs,
+         stderr: ''
+      } as ExecOutput
    }
 
    private replaceFilnamesWithBasenames(kubectlCmd: string) {