Signing and Updating the Blog on S3

One drawback to using a static site is that when you make changes to things that are shared between pages all those pages have to be updated. And since I’m also GPG signing the pages one change can end up touching a couple hundred pages. With the move to Hugo I’ve also been updating things more often that I normally do. I had forgotten about the CloudFront limit on invalidation requests (first 1000 a month are free.