Panhandler over TLS
This is a quick way to add TLS for the panhandler docker image.
To use SecurePanHandler, create a TLS keypair in the ./conf.d/ directory named server.key and server.crt.
openssl req -x509 -newkey rsa:2048 -nodes -keyout conf.d/server.key -out conf.d/server.crt -days 365
Enter docker-compose up -d and access panhandler on the Docker host via https://yourhost:4433/
Login with the username and password specified in the docker-compose.yml file.