I have looked at configuration files for #VPN software and found them to be second only to mail servers in their complexity. I bought “Set Up Your Own IPsec VPN, OpenVPN and WireGuard Server” expecting to find enough information to make the files comprehensible.

It turns out that the book 📕 often says “run this script from my Github repo”, so it will not provide a comprehensive understanding. I expect that most people could follow the instructions and produce a working VPN. But like the mail server setup scripts, they won’t know how to fix things when an update knocks the service offline.