Only start instances when we have instance ids

SamVerschueren · Sep 18, 2017 · 8394467 · 8394467
1 parent 9421113
commit 8394467
Showing 1 changed file with 8 additions and 4 deletions.
diff --git a/src/lib/controllers/start.ts b/src/lib/controllers/start.ts
@@ -7,9 +7,13 @@ const ec2 = new AWS.EC2();
 const startInstances = pify(ec2.startInstances.bind(ec2));
 
 export async function start(ctx, instanceIds: number[]) {
-	const params = {
-		InstanceIds: instanceIds
-	};
+	console.log(`Starting ${instanceIds.length} servers with group \`${ctx.request.params.group}\``);
 
-	return await startInstances(params);
+	if (instanceIds.length > 0) {
+		const params = {
+			InstanceIds: instanceIds
+		};
+
+		return await startInstances(params);
+	}
 }