Hi all, I’d really appreciate some help.
I have been using the cloudflare API with a docker DDNS to update my dynamic IP successfully for months now. Yesterday, I was playing around with the certbot/cloudflare-dns container and didn’t realise that getting it to issue a certificate would cause problems with my existing SSL setup.
Until now, I have successfully been using the Origin Certs in Full (Strict) mode. I would like to be able to get back to that. Currently every time I visit anything hosted (across multiple domains) on my server I get a ‘526’ error. I know the certs and keys are good though – not least because I recreated all of them.
So far I have:
- Reset global API key
- Reset Origin CA
- Rolled all api keys
- Generated new Origin certs for every site and verified them numerous times
The DDNS container(s) all function 100%. When I visit the address’ the SSL cert on the 526 is a Cloudflare origin one…
What can the Certbot have done that I need to undo? All five of my domains are currently down, including all of the associated sub-domains and services.