add version cli flag

mschuchard · Jul 31, 2024 · 4ecc53e · 4ecc53e
1 parent 8134e91
commit 4ecc53e
Showing 1 changed file with 8 additions and 1 deletion.
diff --git a/main.go b/main.go
@@ -10,10 +10,17 @@ import (
 )
 
 func main() {
-	// cli flag for hcl config file path
+	// cli flags for hcl config file path and version
 	hclConfigPath := flag.String("c", "", "path to hcl file for backup configuration")
+	version := flag.Bool("version", false, "display current version")
 	flag.Parse()
 
+	// version output
+	if *version {
+		log.Print("1.1.2")
+		return
+	}
+
 	// construct vault raft backup config
 	backupConfig, err := util.NewBackupConfig(*hclConfigPath)
 	if err != nil {