To run Netdata via Caddy's proxying, set your Caddyfile up like this:
Other directives can be added between the curly brackets as needed.
To run Netdata in a subfolder:
limit direct access to Netdata
You would also need to instruct Netdata to listen only to
To limit access to Netdata only from localhost, set
bind socket to IP = 127.0.0.1 or
bind socket to IP = ::1 in