add on PR for testing and assume credentials

.github/workflows/verify-deploy.yml

@@ -1,6 +1,7 @@
 name: Verify deployment
 
 on:
+  pull_request:
   workflow_call:
     inputs:
       environment:
@@ -27,14 +28,21 @@ jobs:
       - name: Checkout Code
         uses: actions/checkout@v3
 
+      - name: Assume role in AB2D account for this environment
+        uses: aws-actions/configure-aws-credentials@v3
+        with:
+          aws-region: ${{ vars.AWS_REGION }}
+          role-to-assume: arn:aws:iam::${{ secrets[format('{0}_ACCOUNT_ID', inputs.environment)] }}:role/delegatedadmin/developer/ab2d-${{ inputs.environment }}-github-actions
+
+
       - name: Set script file based on environment
         run: |
           if [[ "${{ github.event.inputs.environment }}" == "sbx-sandbox" ]]; then
-            script="verify-deployment-ab2d-sbx-sandbox.sh"
+            script="./scripts/verify-deployment-ab2d-sbx-sandbox.sh"
           elif [[ "${{ github.event.inputs.environment }}" == "east-prod" ]]; then
-            script="verify-deployment-ab2d-east-prod.sh"
+            script="./scripts/verify-deployment-ab2d-east-prod.sh"
           elif [[ "${{ github.event.inputs.environment }}" == "east-impl" ]]; then
-            script="verify-deployment-ab2d-east-impl.sh"
+            script="./scripts/verify-deployment-ab2d-east-impl.sh"
           else
             echo "Invalid environment selected."
             exit 1