Update main.yml

.github/workflows/main.yml

@@ -1,32 +1,3 @@
-name: Deploy to S3 and Invalidate CloudFront with Assume Role
-
-on:
-  push:
-    branches:
-      - main
-  workflow_dispatch:
-
-jobs:
-  deploy:
-    runs-on: ubuntu-latest
-
-    steps:
-      - name: Checkout code
-        uses: actions/checkout@v3
-
-      - name: Configure AWS credentials using Assume Role
-        uses: aws-actions/configure-aws-credentials@v2
-        with:
-          role-to-assume: ${{ secrets.PORTFOLIO_AWS_ROLE_ARN }}
-          aws-region: us-west-2
-          role-session-name: johnbrennan.codes-trust-role
-
-      - name: Sync S3 bucket
-        run: |
-          aws s3 sync . ${{ secrets.PORTFOLIO_BUCKET }} --delete
-
-      - name: Invalidate CloudFront cache
-        run: |
-          aws cloudfront create-invalidation \
-            --distribution-id ${{ secrets.PORTFOLIO_CLOUDFRONT_DISTRIBUTION_ID }} \
-            --paths "/*"
+- name: Diagnose AWS credential issues
+  run: |
+    aws sts get-caller-identity