OVH DNS Fails due to recent change in OVH JSON Response

[thering1975TG]

Checklist

• Have you pulled and found the error with jc21/nginx-proxy-manager:latest docker image?
  • Yes
• Are you sure you're not using someone else's docker image?
  • Yes
• Have you searched for similar issues (both open and closed)?
  • Yes

Describe the bug
Due to a recent change in OVH DNS Responses as detailed in the link below, all Certbot requests using OVH DNS will fail immediately

[https://github.com/AnalogJ/lexicon/issues/1758]

Certbot version 2.7.2 includes the fix required

OVH have confirmed the change

Nginx Proxy Manager Version
Latest Version August 2023

To Reproduce
Use OVH DNS Challenge
Enter API Details
Request Cert
5 Seconds later it fails

Expected behavior
Challenge made and certficate issues

Operating System
Proxmox > Alpine Linux > Docker

Additional context
`Internal Error
Error: Command failed: certbot certonly --config "/etc/letsencrypt.ini" --work-dir "/tmp/letsencrypt-lib" --logs-dir "/tmp/letsencrypt-log" --cert-name "npm-15" --agree-tos --email "[email protected]" --domains "my.domain.com" --authenticator dns-ovh --dns-ovh-credentials "/etc/letsencrypt/credentials/credentials-XX"
Saving debug log to /tmp/letsencrypt-log/letsencrypt.log
Error adding TXT record: Expecting value: line 1 column 1 (char 0)
Ask for help or search for solutions at https://community.letsencrypt.org. See the logfile /tmp/letsencrypt-log/letsencrypt.log or re-run Certbot with -v for more details.

at ChildProcess.exithandler (node:child_process:402:12)
at ChildProcess.emit (node:events:513:28)
at maybeClose (node:internal/child_process:1100:16)
at Process.ChildProcess._handle.onexit (node:internal/child_process:304:5)`

[thering1975TG]

Can confirm upgrading with the following allows certs to renew again on OVH

cd /opt/certbot
/opt/certbot/bin/pip install certbot==2.7.2
/opt/certbot/bin/pip install -U certbot-dns-ovh
. /opt/certbot/bin/activate && pip install --upgrade pyopenssl

[hardwareadictos]

seems that the error is happening again, not working even with the fix above:

Error: Command failed: certbot certonly --config "/etc/letsencrypt.ini" --work-dir "/tmp/letsencrypt-lib" --logs-dir "/tmp/letsencrypt-log" --cert-name "npm-80" --agree-tos --email "[email protected]" --domains "xxx.xxx.xxx" --authenticator dns-ovh --dns-ovh-credentials "/etc/letsencrypt/credentials/credentials-XX"
Saving debug log to /tmp/letsencrypt-log/letsencrypt.log
Python 3.7 support will be dropped in the next planned release of Certbot - please upgrade your Python version.
Some challenges have failed.
Ask for help or search for solutions at https://community.letsencrypt.org. See the logfile /tmp/letsencrypt-log/letsencrypt.log or re-run Certbot with -v for more details.

    at ChildProcess.exithandler (node:child_process:402:12)
    at ChildProcess.emit (node:events:513:28)
    at maybeClose (node:internal/child_process:1100:16)
    at Process.ChildProcess._handle.onexit (node:internal/child_process:304:5)

Now my nginx proxy manager is unable to renew/create new certificates. Did someone fix it?

[MilesTEG1]

Hello,
I've encountering a similar error:

CommandError: usage: 
  certbot [SUBCOMMAND] [options] [-d DOMAIN] [-d DOMAIN] ...

Certbot can obtain and install HTTPS/TLS/SSL certificates.  By default,
it will attempt to use a webserver both for obtaining and installing the
certificate. 
certbot: error: unrecognized arguments: --dns-ovh-credentials /etc/letsencrypt/credentials/credentials-2

    at /app/lib/utils.js:16:13
    at ChildProcess.exithandler (node:child_process:410:5)
    at ChildProcess.emit (node:events:513:28)
    at maybeClose (node:internal/child_process:1100:16)
    at Process.ChildProcess._handle.onexit (node:internal/child_process:304:5)

Does it exist a fix somehow ?

[hardwareadictos]

Hello, I've encountering a similar error:

CommandError: usage: 
  certbot [SUBCOMMAND] [options] [-d DOMAIN] [-d DOMAIN] ...

Certbot can obtain and install HTTPS/TLS/SSL certificates.  By default,
it will attempt to use a webserver both for obtaining and installing the
certificate. 
certbot: error: unrecognized arguments: --dns-ovh-credentials /etc/letsencrypt/credentials/credentials-2

    at /app/lib/utils.js:16:13
    at ChildProcess.exithandler (node:child_process:410:5)
    at ChildProcess.emit (node:events:513:28)
    at maybeClose (node:internal/child_process:1100:16)
    at Process.ChildProcess._handle.onexit (node:internal/child_process:304:5)

Does it exist a fix somehow ?

In my case this was fixed by my side using cnames instead of dnames on my domain provider.

Anyways I'm concerned about not getting any response on months...

[MilesTEG1]

Does it exist a fix somehow ?

In my case this was fixed by my side using cnames instead of dnames on my domain provider.

Anyways I'm concerned about not getting any response on months...
In my case, I already have a CNAME for *.my-ndd.ovh pointing to my-ndd.ovh.

my-ndd.ovh is a DynHost so the domain point to my IP address.

I need to find another reverse proxy to use.

[github-actions]

Issue is now considered stale. If you want to keep it open, please comment 👍