Is Let's Encrypt certificate via DNS challenge is planned?

[JOduMonT (Jonathan Dumont)]

@giacomo I saw you questioned yourself about DNS Challenge for the v7

Let's Encrypt DNS challenge

I’d think it is. Better if you could also add support for acme-dns, though admittedly the UI to integrate that hook script would be a little more complicated. OTOH, acme-dns lets just about anyone use the DNS challenge. If it’s going to be CLI-only, I don’t know that it’d add anything that I didn’t write up almost three years ago at https://wiki.nethserver.org/doku.php?id=userguide:let_s_encrypt_for_internal_servers (though I used acme.sh there rather than certbot–still not a fan of certbot)…

And then, as sadly, like, I must admit, probably few of us, my ISP bloc (for my own good) the port 80; and so the HTTP Challenge is not possible; so that bring me the question: is Let’s Encrypt certificate via DNS challenge is planned?

[danb35 (Dan)]

I thought I’d seen an announcement that such support was released, at least for a few DNS providers, but now I can’t find it. But it can always be done from the CLI:
https://wiki.nethserver.org/doku.php?id=userguide:let_s_encrypt_for_internal_servers
…and if you don’t have a supported DNS provider (and you’re not willing or able to change to one):
https://wiki.nethserver.org/doku.php?id=userguide:let_s_encrypt_acme-dns

[giacomo (Giacomo Sanchietti)]

Take a look at this: nethserver-base — NethServer 7 documentation

Please note that EPEL ships an old version of certbot, so not all providers are supported.