Print to stdout, not stderr (#928)

Following the change in prometheus/prometheus#8542 blackbox_exporter will send all usage out to stdout, not stderr. Fixes: #912 Signed-off-by: Marcelo E. Magallon <[email protected]>
prometheus · Jun 18, 2022 · d26fcc6 · d26fcc6
1 parent 66290d6
commit d26fcc6
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/main.go b/main.go
@@ -244,6 +244,7 @@ func main() {
 }
 
 func run() int {
+	kingpin.CommandLine.UsageWriter(os.Stdout)
 	promlogConfig := &promlog.Config{}
 	flag.AddFlags(kingpin.CommandLine, promlogConfig)
 	kingpin.Version(version.Print("blackbox_exporter"))