Although those systemd services won't be started by default, it is possible that when users want to uninstall frp* itself, the service is left running unintentional. That will result in a strange status like (taking a bad trace-cmd as an example)
$ sudo systemctl status trace-cmd
● trace-cmd.service
Loaded: not-found (Reason: Unit trace-cmd.service not found.)
Active: active (exited) since Wed 2022-03-16 21:48:33 HKT; 34s ago
Main PID: 163287 (code=exited, status=0/SUCCESS)
To avoid such status, please add a preun script to stop all those service. For example,
Although those systemd services won't be started by default, it is possible that when users want to uninstall frp* itself, the service is left running unintentional. That will result in a strange status like (taking a bad trace-cmd as an example)
To avoid such status, please add a preun script to stop all those service. For example,