This is a container to run acme.sh. The main selling points of this over the official container are:
- It doesn't run as root.
- It includes openssh and the Docker CLI so you can do things like restart containers or remote into other machines in your
reloadCmd.
This is probably only really interesting to you if you're using the DNS challenge; since it doesn't run as root, binding to port 80 or 443 would require some trickery, and since I use the DNS challenge, I'm not invested enough to create the trickery.