bug#28776: guix system reconfigure does not update path to nginx configuration

[Clément Lassieur]

Hi Oleg,

Oleg Pykhalov <address@hidden> writes:

> After changing config.scm, herd restarts NGINX with previous (on boot)
> configuration (checked with ps).  So to apply a new NGINX configuration
> to a system, reboot is required.

Quoting Ludovic from:
https://lists.gnu.org/archive/html/guix-patches/2017-05/msg00669.html

--8<---------------cut here---------------start------------->8---
Currently ‘guix system reconfigure’ (specifically
‘upgrade-shepherd-services’) reloads and starts all services that are
currently stopped, on the grounds that it would not be safe/desirable to
simply stop any running service.
--8<---------------cut here---------------end--------------->8---

So if you want NGINX to start with its new configuration, you need to
stop it before doing the 'guix system reconfigure'.

Clément