Let's Encrypt DNS-01 authentication

Discussion in 'Installation/Configuration' started by Keen Mouse, Apr 16, 2020.

  1. Keen Mouse

    Keen Mouse New Member

    I have a site that I would like to run on a non-standard HTTPS port. Does ISPConfig support using DNS-01 authentication with certbot? If so, how do I set this up?
  2. Steini86

    Steini86 Active Member

    Not yet, but there are a few attempts. Nothing works out of the box though:

    You could use acme.sh for that (also here you have to set it up manually, but that is easy: First attempt will fail, than you can edit the config file to your needs and use dns validation)

    Be aware, that all of the shown workarounds can break your letsencrypt installation. Depending on your knowledge, it might be easier to use a dummy web at Port 80 to issue the certificate and use the non-standard port for your website
  3. ahrasis

    ahrasis Well-Known Member

    No, not yet, but you can try the tips I posted in here if it is relevant your needs: https://www.howtoforge.com/communit...via-certbot-dns-validation-in-acme-v02.79049/

    I was supposed to contribute some of this as an addition to current ISPConfig but I don't understand its developers point of views, preferred approaches and plans that much, so I paused, indefinitely.

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