gitaly: Exit code 1 on errorjt-gitaly-exit-code

Currently in Gitaly when `run()` returns an error and exits the exit
code returned is always 0. On error the exit code should be 1 to reflect
that the process terminated due to an error. This change checks for
errors returned by `run()` and exits with the appropriate error code.

1 files changed, 7 insertions, 2 deletions

diff --git a/cmd/gitaly/main.go b/cmd/gitaly/main.go
index 0f04a2b5d..765d729ca 100644
--- a/cmd/gitaly/main.go
+++ b/cmd/gitaly/main.go
@@ -105,8 +105,13 @@ func main() {
 	if err != nil {
 		log.Fatal(err)
 	}
-	log.WithError(run(cfg)).Error("shutting down")
-	log.Info("Gitaly stopped")
+
+	if err := run(cfg); err != nil {
+		log.WithError(err).Error("Gitaly shutdown")
+		os.Exit(1)
+	}
+
+	log.Info("Gitaly shutdown")
 }
 
 func configure(configPath string) (config.Cfg, error) {