output to stdout by default

everywall · Nov 24, 2023 · dc19c4c · dc19c4c
1 parent dc69af9
commit dc19c4c
Showing 1 changed file with 9 additions and 4 deletions.
diff --git a/cmd/main.go b/cmd/main.go
@@ -68,10 +68,15 @@ func main() {
 
 	// utility cli flag to compile ruleset directory into single ruleset.yaml
 	if *mergeRulesets || *mergeRulesetsGzip {
-		output, err := os.Create(*mergeRulesetsOutput)
-		if err != nil {
-			fmt.Println(err)
-			os.Exit(1)
+		output := os.Stdout
+
+		if *mergeRulesetsOutput != "" {
+			output, err = os.Create(*mergeRulesetsOutput)
+
+			if err != nil {
+				fmt.Println(err)
+				os.Exit(1)
+			}
 		}
 
 		err = cli.HandleRulesetMerge(*ruleset, *mergeRulesets, *mergeRulesetsGzip, output)