Active value is {{activeHttps}}
.
Serve the user interface over HTTPS. The certificate and private key to be used must be placed in the
{{certificateDir}} directory with filenames
ui-cert.pem and
ui-key.pem before enabling
HTTPS, where ui-cert.pem is an X.509 certificate chain file in PEM format, and ui-key.pem is a PKCS#8 private
key file in PEM format without a passphrase.
(for example, a self signed certificate can be generated at the command line meeting the above requirements
using:
openssl req -new -x509 -nodes -days 365 -out ui-cert.pem -keyout ui-key.pem)