login: print forward slashes in tool path (#43)

Bazel doesn't like Windows backslashes.
EngFlow · Aug 26, 2024 · 2ca9bdf · 2ca9bdf
1 parent 1782cb7
commit 2ca9bdf
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/cmd/engflow_auth/main.go b/cmd/engflow_auth/main.go
@@ -302,11 +302,14 @@ Visit %s for help.`,
 		)
 	}
 
+	// Bazel on Windows rejects paths with backslashes like C:\foo in .bazelrc.
+	// Print a path with forward slashes instead.
+	cmdPath := filepath.ToSlash(os.Args[0])
 	fmt.Fprintf(
 		cliCtx.App.ErrWriter,
 		"Successfully saved credentials for %[1]s.\nTo use, ensure the line below is in your .bazelrc:\n\n\tbuild --credential_helper=%[1]s=%s\n",
 		clusterURL.Hostname(),
-		os.Args[0])
+		cmdPath)
 
 	return nil
 }