CaddyProxy

{
        on_demand_tls {
                ask https://servr.app/api/validate
        }
}

http {
    redir http:// https://{host}{uri}
}

tls [email protected] {
    on_demand
}

reverse_proxy https://status.uptimemate.com {
        header_up Host status.uptimemate.com
        header_up X-Real-IP {remote}
        header_up X-Forwarded-For {remote}
        header_up Servr-Custom-Domain {host}
        header_up X-Forwarded-Port {server_port}
        header_up X-Forwarded-Proto {scheme}
        health_timeout 5s
}