If there is a security vulnerability in S3 or CloudFront, it will be patched pretty damn quickly. If there is a security vulnerability in a static site generat

If there is a security vulnerability in S3 or CloudFront, it will be patched pretty damn quickly. If there is a security vulnerability in a static site generator, that is unlikely to present to the internet, as the generator is not running on a public-facing server. Hugo is now 8 years old, Jekyll is now 13 years old. Both are actively maintained, and given the inability of most people to string together a shell script that is both portable and correct, are likely better solutions than said shell script.