nixos/nginx: docs: Update formatting

* Capitalize ACME
* Use bold instead of ALL CAPS
* Tweak sentence structure

Changed files
+5 -5
nixos
modules
services
web-servers
+5 -5
nixos/modules/services/web-servers/nginx/vhost-options.nix
···
type = types.nullOr types.str;
default = "/var/lib/acme/acme-challenge";
description = lib.mdDoc ''
-
Directory for the acme challenge which is PUBLIC, don't put certs or keys in here.
+
Directory for the ACME challenge, which is **public**. Don't put certs or keys in here.
Set to null to inherit from config.security.acme.
'';
};
···
type = types.nullOr types.str;
default = null;
description = lib.mdDoc ''
-
Host which to proxy requests to if acme challenge is not found. Useful
+
Host which to proxy requests to if ACME challenge is not found. Useful
if you want multiple hosts to be able to verify the same domain name.
-
For example, you could request certificates for the present domain with
-
an acme client that is running on another host, which you would specify
-
here.
+
With this option, you could request certificates for the present domain
+
with an ACME client that is running on another host, which you would
+
specify here.
'';
};