fix: Move debug step before AWS credentials configuration

Author: Hirose-Sebastian-Taikai

.github/workflows/deploy.yml

@@ -32,19 +32,19 @@ jobs:
         python -m pip install --upgrade pip
         pip install -r requirements.txt
         
-    - name: Configure AWS credentials
-      uses: aws-actions/configure-aws-credentials@v4
-      with:
-        role-to-assume: ${{ github.ref == 'refs/heads/main' && secrets.AWS_ROLE_ARN_PROD || secrets.AWS_ROLE_ARN_DEV }}
-        aws-region: ${{ env.AWS_REGION }}
-        
     - name: Debug AWS Role ARN
       run: |
         echo "Current branch: ${{ github.ref }}"
         echo "Using role ARN: ${{ github.ref == 'refs/heads/main' && secrets.AWS_ROLE_ARN_PROD || secrets.AWS_ROLE_ARN_DEV }}"
         echo "AWS_ROLE_ARN_DEV exists: ${{ secrets.AWS_ROLE_ARN_DEV != '' }}"
         echo "AWS_ROLE_ARN_PROD exists: ${{ secrets.AWS_ROLE_ARN_PROD != '' }}"
         
+    - name: Configure AWS credentials
+      uses: aws-actions/configure-aws-credentials@v4
+      with:
+        role-to-assume: ${{ github.ref == 'refs/heads/main' && secrets.AWS_ROLE_ARN_PROD || secrets.AWS_ROLE_ARN_DEV }}
+        aws-region: ${{ env.AWS_REGION }}
+        
     - name: Validate SAM template
       run: |
         # AWS認証情報の確認