Add ':' before version

This makes it easier for crc to parse the version number.
crc-org · Feb 3, 2022 · 1be06a5 · 1be06a5
1 parent 30c7c35
commit 1be06a5
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/cmd/vfkit/root.go b/cmd/vfkit/root.go
@@ -39,6 +39,11 @@ func init() {
 	rootCmd.Flags().UintVarP(&opts.memoryMiB, "memory", "m", 512, "virtual machine RAM size in mibibytes")
 
 	rootCmd.Flags().StringArrayVarP(&opts.devices, "device", "d", []string{}, "devices")
+
+	// this is almost the cobra default template with an added ':' before the version for crc's convenience
+	versionTmpl := `{{with .Name}}{{printf "%s " .}}{{end}}{{printf "version: %s" .Version}}
+`
+	rootCmd.SetVersionTemplate(versionTmpl)
 }
 
 func Execute() {