Prompt user if process running on Mac not under sudo (#128)

* [feat] Prompt user and exit if process on macOS is not running with sudo privileges * clear code * clear code
kubernetes-sigs · Sep 3, 2024 · 7d92b65 · 7d92b65
1 parent 781210e
commit 7d92b65
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/cmd/app.go b/cmd/app.go
@@ -46,6 +46,11 @@ func Main() {
  klog.Infof("FLAG: --%s=%q", flag.Name, flag.Value)
  })
 
+ // Process on macOS must run using sudo
+ if runtime.GOOS == "darwin" && syscall.Geteuid() != 0 {
+ klog.Fatalf("Please run this again with `sudo`.")
+ }
+
  // trap Ctrl+C and call cancel on the context
  ctx := context.Background()
  ctx, cancel := context.WithCancel(ctx)