GNU bug report logs - #63877
[PATCH] gnu: services: web: Set SSL_CERT_DIR in php-fpm environment.

Previous Next

Full log

Message #22 received at 63877 <at> debbugs.gnu.org (full text, mbox):

From: "Timo Wilken" <guix <at> twilken.net>
To: "Bruno Victal" <mirai <at> makinata.eu>, Ludovic Courtès
 <ludo <at> gnu.org>
Cc: 63877 <at> debbugs.gnu.org
Subject: Re: [PATCH v2] gnu: services: web: Allow specifying extra php-fpm
 environment variables.
Date: Sun, 15 Oct 2023 22:54:06 +0200

Hi Bruno, (hi Ludo'), thank you for your detailed feedback and sorry for not
responding earlier!

On Mon Jun 5, 2023 at 5:44 AM CEST, Bruno Victal wrote:
> Ungexp-ing lists can be rather tricky [...]
>
> You need to quote the list [...]

I was thinking of something closer to the example I added to doc/guix.texi in
my patch. The gexp would not be a list directly, but instead be some code that
would produce a list when evaluated, e.g.:

--8<---------------cut here---------------start------------->8---
#~(list (string-append "SSL_CERT_DIR=" #$nss-certs "/etc/ssl/certs"))))
--8<---------------cut here---------------end--------------->8---

That would let you refer to store paths in variable values, instead of being
limited to literal strings.

As far as I know, the following throws an error, and `file-append' instead of
`string-append' wouldn't work because of the `"SSL_CERT_DIR="' prefix, right?

--8<---------------cut here---------------start------------->8---
#~(#$(string-append "SSL_CERT_DIR=" nss-certs "/etc/ssl/certs"))))
--8<---------------cut here---------------end--------------->8---

If you have any ideas on a better way to do this, let me know!

> Bonus points if you can write a small system test for this. (see
> gnu/tests/web.scm for inspiration)
> For our purposes, a pair of HTTP servers where one of them uses a
> self-signed certificate will suffice.

Thanks for the pointer! I'll try to get something basic working along the
lines of the php-fpm tests already there, and send a PATCH v3 soon. I was
thinking of only verifying that an arbitrary sentinel variable is set, and not
bother to test SSL_*-related behaviour, but I can try to get the latter
working if you think that would be better.

Previous Next

GNU bug tracking system
Copyright (C) 1999 Darren O. Benham, 1997,2003 nCipher Corporation Ltd, 1994-97 Ian Jackson.