feat(ci): auto-invalidate cloudfront cache

.github/workflows/aws.yaml

@@ -39,3 +39,10 @@ jobs:
         run: |
           chmod +x scripts/deploy.sh
           scripts/deploy.sh
+
+      - name: Invalidate CloudFront cache
+        env:
+          AWS_CLOUDFRONT_DISTRIBUTION_ID: ${{ secrets.AWS_CLOUDFRONT_DISTRIBUTION_ID }}
+        run: |
+          chmod +x scripts/invalidate.sh
+          scripts/invalidate.sh

scripts/invalidate.sh

@@ -0,0 +1,8 @@
+#!/bin/sh
+
+if [ -z "$AWS_CLOUDFRONT_DISTRIBUTION_ID" ]; then
+  echo 'No cloudfront distribution id found.'
+  exit 1
+fi
+
+aws cloudfront create-invalidation --distribution-id "$AWS_CLOUDFRONT_DISTRIBUTION_ID" --paths "/*"