* gnu/services/certbot.scm (certbot-service-type) [default-value, description]: New fields. * po/packages/POTFILES.in: Add it.
* gnu/services/certbot.scm: New file. * gnu/local.mk (GNU_SYSTEM_MODULES): Add new file. * doc/guix.texi (Certificate Services): New section. Signed-off-by: Ludovic Courtès <ludo@gnu.org>