I haven’t yet upgraded to 8.0.3, but does it allow you to import an existing .pfx or a set of PEM files/paste? Or should I count on just replacing ssl.pfx? Most importantly, since pfx is password-encrypted, how does that work? Just blank password?
My current plan is to use Let’s Encrypt via Certify, and use a post-renewal action to build and copy the pfx cert and restart the gateway, but I’d like to be able to manually import to get it working and verify initially.