(menu '(("/about" "ABOUT"))))))))
@end example
+@quotation Note
+The hpcguix-web service periodically updates the package list it publishes by
+pulling channels from Git. To that end, it needs to access X.509 certificates
+so that it can authenticate Git servers when communicating over HTTPS, and it
+assumes that @file{/etc/ssl/certs} contains those certificates.
+
+Thus, make sure to add @code{nss-certs} or another certificate package to the
+@code{packages} field of your configuration. @ref{X.509 Certificates}, for
+more information on X.509 certificates.
+@end quotation
+
@node Certificate Services
@subsubsection Certificate Services
#:user "hpcguix-web"
#:group "hpcguix-web"
#:environment-variables
- (list "XDG_CACHE_HOME=/var/cache")))
+ (list "XDG_CACHE_HOME=/var/cache"
+ "SSL_CERT_DIR=/etc/ssl/certs")))
(stop #~(make-kill-destructor))))))
(define hpcguix-web-service-type