The target is
- update the IP address of your DNS record in DNSPOD.
- Update frp config by mail. If you want to connect a port of a host in intranet, just send a mail to a certain mailbox, the script will check your directive and setup it. You also can send a mail to close the mapping if you done your work.
- We can have a server which frp setup scripts can connect to and get our settings.
Still in developing.