This can be either done by your proxy web server (nginx, apache, caddy) or directly in the application.
Otherwise your credentials or your template payload could leak to anybody listening.
-An example cert and key can be created like this `openssl req -nodes -new -x509 -keyout test.pem -out test.pem`
+An example cert and key can be created like this `openssl req -nodes -new -x509 -keyout test.pem -out test.pem`.
If you need a password input for the private key, please create an issue or PR (much appreciated).