Continuing my exploration of using garage S3 storage in my homelab [1], I managed to do a lot of things today. I can now use the certbot dns01 challenge on my own step-ca based Certificate Authority to generate wildcard certificates for my homelab and reconfigured nginx to reverse proxy web pages, straight from S3 buckets as https://<BucketName>.web.homelab.jhw. Yay! This will be explained in Part 3.
[1] https://jan.wildeboer.net/2026/01/1-Local-S3-With-Garage/