minor adjustments

Author: tmokmss

.github/workflows/build.yml

@@ -12,7 +12,7 @@ jobs:
         with:
           node-version: "20.x"
       - run: |
-          npm i
+          npm ci
           npm run build
           npm run test
         working-directory: ./

.github/workflows/update_snaphost.yml

@@ -16,7 +16,7 @@ jobs:
         with:
           node-version: "20.x"
       - run: |
-          npm i
+          npm ci
           npm run test -- -u
         working-directory: ./
       - name: Add & Commit

bin/cdk.ts

@@ -6,11 +6,14 @@ import { DifyOnAwsStack } from '../lib/dify-on-aws-stack';
 const app = new cdk.App();
 new DifyOnAwsStack(app, 'DifyOnAwsStack', {
   env: {
-    region: 'ap-northeast-1',
+    region: 'us-west-2',
     // You need to explicitly set AWS account ID when you look up an existing VPC.
     // account: '123456789012'
   },
   // Allow access from the Internet. Narrow this down if you want further security.
   allowedCidrs: ['0.0.0.0/0'],
+  // Set Dify version
   difyImageTag: '0.8.3',
+
+  // Please see DifyOnAwsStackProps in lib/dify-on-aws-stack.ts for all the available properties
 });