search

DanielDent / docker-nginx-ssl-proxy

SSL Front-End Proxy With Automatic Free Certificate Management
https://hub.docker.com/r/danieldent/nginx-ssl-proxy/
Other
204 stars 68 forks source link

Option to Change Challenge Port #16

Closed pogzie closed 5 years ago

pogzie commented 5 years ago

Is it possible to set an environment variable for a desired port for the ACME http challenge?

Im somewhat having issues with a failing challenge due to the redirects im using because my port 80 is already used.

https://github.com/certbot/certbot/issues/5616

DanielDent commented 5 years ago

As that issue states, Let's Encrypt only supports validation over port 80. If that's a no-go for you, you'll need to use their DNS validation methods, which is not currently supported by this image.