[gull] [noreply at letsencrypt.org: Update your client software to continue using Let's Encrypt]

[felix]

Re,

Sans vouloir insister, j'ai reçu ce qui suit, ce matin, donc voilà:

 - Le certificat SSL de https://forum.linux-gull.ch/
   est valide jusqu'au mardi 27 juillet 2021, 23:47:15 CEST (reste 74 j.)
 - En février 2016, j'ai installé certbot via ``apt install'', le serveur
   utilise le certbot 0.10.2-1~bpo de Debian 8.11 (jessie-backports).

Nous avons donc jusqu'à mi-juillet pour effectuer, au moins une mise à jour.

Je peux le faire seul, mais
 - cela ne m'amuse pas plus que ça,
 - je préférerai qu'un ou des djeuns le fasse (avec mon assistance/formation**),
 - on a parlé (ou j'ai parlé) de re-créer le serveur à neuf, je pense
   que cette option est à débattre,
 - n'ayant pas accès au snapshots de la machine, l'opérateur devra se
   synchroniser avec Nimag, mais bon, c'est de la cuisine interne...

Cela resserre donc le délai d'une prochaine entrevue/scéance extraordinaire
avec des volontaires motivés...

** 2 mois, c'est juste pour de la formation, d'autant qu'on n'a pas encore
   les volontaires

----- Forwarded message from noreply at letsencrypt.org -----

Date: Fri, 14 May 2021 01:35:34 +0000
From: noreply at letsencrypt.org
To: cert at linux-gull.ch
Subject: Update your client software to continue using Let's Encrypt
Message-Id: <20210514T013534.6916589735879280489.noreply at letsencrypt.org>


Hi,

According to our records, your Let's Encrypt software client renewed a 
TLS/SSL certificate recently using the ACMEv1 protocol. Here are the details 
of one recent ACMEv1 request from each of your account(s):

Client IP address:  62.220.129.99 

User agent:  CertbotACMEClient/0.10.2 (Debian GNU/Linux 8 (jessie)) Authenticator/webroot Installer/None 

Hostname(s):  "www.linux-gull.ch" 

Request time:  2021-04-28 10:48:21 UTC 

On June 1, 2021, you will no longer be able to renew your certificates using 
ACMEv1. You should upgrade to an ACMEv2 compatible client before June 1, or 
certificate issuance will fail. Until then, we will also have occasional 
ACMEv1 issuance and renewal brown-outs each month:

January
* Tuesday, 26th (6 hours)

February
* Wednesday, 10th - Thursday, 11th (24 hours)
* Thursday, 25th - Friday, 26th (24 hours)

March
* Monday, 15th - Tuesday, 16th (48 hours)
* Wednesday, 24th - Thursday, 25th (48 hours)

April
* Tuesday, 6th - Thursday, 8th (72 hours)
* Friday, 23rd - Sunday, 25th (72 hours)

May
* Thursday, 6th - Monday 10th (5 days)
* Tuesday, 18th - Tuesday, 25th (7 days)

The Staging ACMEv1 API will be fully disabled on March 26, 2021. Until that 
date, it will undergo brownouts on the same schedule as the Production ones 
above.

For most people, simply upgrading to the latest version of your existing 
client will suffice to begin using ACMEv2. You can view the client list at: 
https://letsencrypt.org/docs/client-options/

If you're unsure how your certificate is managed, get in touch with the 
person who installed the certificate for you. If you don't know who to 
contact, please view the help section in our community forum at 
https://community.letsencrypt.org/c/help and use the search bar to check if 
there's an existing solution for your question. If there isn't, please create 
a new topic and fill out the help template.

ACMEv1 API deprecation details can be found in our community forum: 
https://community.letsencrypt.org/t/end-of-life-plan-for-acmev1

To receive more frequent updates, subscribe to our API Announcements: 
https://community.letsencrypt.org/t/about-the-api-announcements-category 

Thank you for joining us on our mission to create a more secure and privacy-
respecting Web!

All the best,

Let's Encrypt

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----- End forwarded message -----

-- 
 Félix Hauri  -  <felix at f-hauri.ch>  -  http://www.f-hauri.ch