What is the best way do bypass single subdomain (we use their proxy for caching purposes but don't want it on specific subdomain to speed up some requests). Final server is hosted on Heroku.
We like CloudFlare because they take care about certificates (expiry etc). Heroku also does the same thing using ACM (Lets encrypt) but those two doesn't work together.
If I understand correctly I should buy a certificate from 3rd party and take care about updating certificate on my own. In this case I should use 'Full (Strict)' option in
Crypto -> SSL section on Cloudflare. Than it should be fine to simply turn off HTTP proxy for specific domain. Is this It?
Since we have staging and production server we probably can not use add-ons? (e.g. expedited SSL or Fast Track SSL). If I buy wildcard certificate from 3rd party, can I use it on staging & production server?
What is the best way to do it?