make it exit gracefully. (cosmos#8101)

* make it exit gracefully. * add kig message * git update error code * exit with error code * exit with 0 * Update server/start.go Co-authored-by: SaReN <[email protected]> Co-authored-by: Alessio Treglia <[email protected]>
cabemo · Dec 10, 2020 · c0f3039 · c0f3039
1 parent 02fb3a3
commit c0f3039
Showing 1 changed file with 7 additions and 1 deletion.
diff --git a/server/start.go b/server/start.go
@@ -115,7 +115,13 @@ which accepts a path for the resulting pprof file.
 
 			// amino is needed here for backwards compatibility of REST routes
 			err := startInProcess(serverCtx, clientCtx, appCreator)
-			return err
+			errCode, ok := err.(ErrorCode)
+			if !ok {
+				return err
+			}
+
+			serverCtx.Logger.Debug(fmt.Sprintf("received quit signal: %d", errCode.Code))
+			return nil
 		},
 	}