Hi there. I can’t seem to get the automated certificate issuing feature to work correctly. Despite all my efforts, I keep getting the following error:
`There was an error running gitlab-ctl reconfigure:
letsencrypt_certificate[xxxx.xxxx.com] (letsencrypt::http_authorization line 5) had an error: RuntimeError: acme_certificate[staging] (/opt/gitlab/embedded/cookbooks/cache/cookbooks/letsencrypt/resources/certificate.rb line 25) had an error: RuntimeError: ruby_block[create certificate for xxxx.xxxx.com] (/opt/gitlab/embedded/cookbooks/cache/cookbooks/acme/resources/certificate.rb line 108) had an error: RuntimeError: [xxxx.xxxx.com] Validation failed, unable to request certificate`
I’ve already perused these issues:
And tried all the steps outlined in them, to no avail. I’ve tried to test whether port 80 is open by telnet-ing to it, which worked fine. I’m at a loss as to why this might be failing. This is a production install - I tested the omnibus installer on the same machine and it worked fine then, but when it came time to wipe and reinstall, I couldn’t get it to work. If anyone has any suggestions or information, it would be much appreciated.