How do I use letsencrypt behing Cloudflare/CGNAT?

Ok, I am vehind CGNAT and must use Cloudflare. Using the nextcloudpi docker I can get it working, but it is horribly slow, 14 days to upload 11gb.

I would like to use the AIO, but I cant get past the letsencrypt.

How do I get AIO to work without a letsencrypt cert? I cant get any further in configuration. Im hoping AIO will perform better as it uses postgresql.

Running in Windows Docker.

Hi, see GitHub - nextcloud/all-in-one: Nextcloud AIO stands for Nextcloud All-in-One and provides easy deployment and maintenance with most features included in this one Nextcloud instance.