From 26e9f78a869d3cedeba6b5aff9b37b59e4097c61 Mon Sep 17 00:00:00 2001
From: kannappanr <30541348+kannappanr@users.noreply.github.com>
Date: Wed, 1 Nov 2017 11:45:27 -0700
Subject: [PATCH] Display help when access/secret key is not set (#5132)

Display help message, when access and secret keys are not set in
any of the gateway.

Fixes #5124
---
 cmd/gateway-main.go | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/cmd/gateway-main.go b/cmd/gateway-main.go
index 70f26b2b2..05d7aa672 100644
--- a/cmd/gateway-main.go
+++ b/cmd/gateway-main.go
@@ -144,7 +144,8 @@ func startGateway(ctx *cli.Context, gw Gateway) {
 	// Validate if we have access, secret set through environment.
 	gatewayName := gw.Name()
 	if !globalIsEnvCreds {
-		fatalIf(fmt.Errorf("Access and Secret keys should be set through ENVs for backend [%s]", gatewayName), "")
+		errorIf(errors.New("Access and secret keys not set"), "Access and Secret keys should be set through ENVs for backend [%s]", gatewayName)
+		cli.ShowCommandHelpAndExit(ctx, gatewayName, 1)
 	}
 
 	// Create certs path.