01/32: services: bitlbee: Preserve 'PURPLE_PLUGIN_PATH'.

[guix-commits]

civodul pushed a commit to branch master
in repository guix.

commit 6075d25143bd92f8ffa3d60b1216c4e063d3137e
Author: Ludovic Courtès <ludo@gnu.org>
AuthorDate: Mon May 2 14:04:27 2022 +0200

    services: bitlbee: Preserve 'PURPLE_PLUGIN_PATH'.
    
    Fixes a regression introduced in
    211fe3f66e6dfdaa64974931c458ab1d92afc182 whereby, in inetd mode, and
    when using 'bitlbee-purple', libpurple plugins would not be found.
    
    * gnu/services/messaging.scm (bitlbee-shepherd-service): Pass
     #:preserved-environment-variables to 'least-authority-wrapper'.
---
 gnu/services/messaging.scm | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/gnu/services/messaging.scm b/gnu/services/messaging.scm
index 05bf6e784b..f9e7e2aa09 100644
--- a/gnu/services/messaging.scm
+++ b/gnu/services/messaging.scm
@@ -828,6 +828,8 @@ string, you could instantiate a prosody service like this:
             (bitlbee* (least-authority-wrapper
                        (file-append bitlbee "/sbin/bitlbee")
                        #:name "bitlbee"
+                       #:preserved-environment-variables
+                       '("PURPLE_PLUGIN_PATH")
                        #:mappings (list (file-system-mapping
                                          (source "/var/lib/bitlbee")
                                          (target source)