Question: Getting cert for several sub domains

[lightonflux]

Where do i put other subdomains i want to get from letsencrypt within the same cert? Like www.zimbra.example.tld?

[drphr4ud]

Simply pass multiple domain arguments. The limits kept changing but I think as of today you can have up to 100 on one cert.
If you have a lot of subdomains, you may want to combine them into a single certificate, up to a limit of 100 Names per Certificate.

https://letsencrypt.org/docs/rate-limits/

You simply call obtain-and-deploy-letsencrypt-cert.sh and append the admin e-mail address followed by up to 100 hostnames

obtain-and-deploy-letsencrypt-cert.sh hostmaster@domain.tld domain1.tld host3.domain2.tld blah.host3.domain4.tld mail.domain1.tld

[lightonflux]

  ./obtain-and-deploy-letsencrypt-cert.sh hostmaster@domain.tld domain1.tld host3.domain2.tld blah.host3.domain4.tld mail.domain1.tld

Tried exactly that and it only displays the help message.

[drphr4ud]

Works for me with latest revision of zimbra-v8.7_dev

[lightonflux]

Oh right, forgot to checkout the branch.

[VojtechMyslivec]

Thank you @lightonflux for solving this