From 6e3c8408f9177f7f4f526fdf3ebaf1bd4f5ed94c Mon Sep 17 00:00:00 2001
From: nsxshota <nsxshota@amazon.co.jp>
Date: Mon, 27 Nov 2023 19:48:41 +0900
Subject: [PATCH] modified: add Dependency

---
 deploy/scripts/cdk/lib/cdk-stack.ts | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/deploy/scripts/cdk/lib/cdk-stack.ts b/deploy/scripts/cdk/lib/cdk-stack.ts
index 3ef9abd23..8b637cfcf 100644
--- a/deploy/scripts/cdk/lib/cdk-stack.ts
+++ b/deploy/scripts/cdk/lib/cdk-stack.ts
@@ -41,8 +41,9 @@ export class LangflowAppStack extends cdk.Stack {
       alb:alb,
       arch:arch
     })
+    backendService.node.addDependency(rdsCluster);
 
-    new FrontEndCluster(this, 'frontend',{
+    const frontendService = new FrontEndCluster(this, 'frontend',{
       cluster:cluster,
       ecsFrontSG:ecsFrontSG,
       ecrFrontEndRepository:ecrFrontEndRepository,
@@ -54,6 +55,8 @@ export class LangflowAppStack extends cdk.Stack {
       cloudmapNamespace: cloudmapNamespace,
       arch:arch 
     })
+    frontendService.node.addDependency(backendService);
+
 
     // S3+CloudFront
     // new Web(this,'Cloudfront-S3')