[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[bug#30459] [PATCH 02/11] services: certbot: Run certbot twice a day at
From: |
Clément Lassieur |
Subject: |
[bug#30459] [PATCH 02/11] services: certbot: Run certbot twice a day at a random minute. |
Date: |
Wed, 14 Feb 2018 22:34:55 +0100 |
* doc/guix.texi (Certificate Services): Document it.
* gnu/services/certbot.scm (certbot-renewal-jobs): Change job's time
specification.
---
doc/guix.texi | 8 +++++++-
gnu/services/certbot.scm | 8 ++++----
2 files changed, 11 insertions(+), 5 deletions(-)
diff --git a/doc/guix.texi b/doc/guix.texi
index b3bf52735..42705ff8d 100644
--- a/doc/guix.texi
+++ b/doc/guix.texi
@@ -30,7 +30,7 @@ Copyright @copyright{} 2016, 2017 address@hidden
Copyright @copyright{} 2016, 2017 Jan address@hidden
Copyright @copyright{} 2016 Julien address@hidden
Copyright @copyright{} 2016 Alex ter address@hidden
-Copyright @copyright{} 2017 Clément address@hidden
+Copyright @copyright{} 2017, 2018 Clément address@hidden
Copyright @copyright{} 2017 Mathieu address@hidden
Copyright @copyright{} 2017 Federico address@hidden
Copyright @copyright{} 2017 Carlo address@hidden
@@ -15670,6 +15670,12 @@ generation, the initial certification request to the
Let's Encrypt
service, the web server challenge/response integration, writing the
certificate to disk, and the automated periodic renewals.
+Certbot is run twice a day, at a random minute within the hour. It
+won't do anything until your certificates are due for renewal or
+revoked, but running it regularly would give your service a chance of
+staying online in case a Let's Encrypt-initiated revocation happened for
+some reason.
+
@defvr {Scheme Variable} certbot-service-type
A service type for the @code{certbot} Let's Encrypt client.
@end defvr
diff --git a/gnu/services/certbot.scm b/gnu/services/certbot.scm
index 91249ed3e..1728d126f 100644
--- a/gnu/services/certbot.scm
+++ b/gnu/services/certbot.scm
@@ -65,10 +65,10 @@
(() '())
(_
(list
- ;; Attempt to renew the certificates twice a week.
- #~(job (lambda (now)
- (next-day-from (next-hour-from now '(3))
- '(2 5)))
+ ;; Attempt to renew the certificates twice per day, at a random
+ ;; minute within the hour. See
+ ;; https://certbot.eff.org/all-instructions/.
+ #~(job '(next-minute-from (next-hour '(0 12)) (list (random 60)))
(string-append #$package "/bin/certbot renew"
(string-concatenate
(map (lambda (host)
--
2.16.1
[bug#30459] [PATCH 02/11] services: certbot: Run certbot twice a day at a random minute.,
Clément Lassieur <=
[bug#30459] [PATCH 07/11] services: certbot: Associate one certificate with several domains., Clément Lassieur, 2018/02/14
[bug#30459] [PATCH 04/11] services: certbot: Rename 'host' to 'domain'., Clément Lassieur, 2018/02/14
[bug#30459] [PATCH 03/11] services: certbot: Fix indentation., Clément Lassieur, 2018/02/14
[bug#30459] [PATCH 09/11] services: certbot: Allow to set RSA key size., Clément Lassieur, 2018/02/14
[bug#30459] [PATCH 11/11] services: certbot: Allow to set a deploy hook., Clément Lassieur, 2018/02/14
[bug#30459] [PATCH 10/11] services: certbot: Add verbosity., Clément Lassieur, 2018/02/14