mtr is missing option to set setuidbit

[basn]

As in normal NixOS
mtr needs to be called with sudo
To avoid the need to escalate privileges when calling mtr create a setcap wrapper by setting

https://nixos.wiki/wiki/Mtr

It can be fixed by:
sudo chmod 4755 /run/current-system/sw/bin/mtr-packet
https://blog.dave-bell.co.uk/2020/01/06/using-mtr-on-os-x-without-sudo/

is it possible to add programs.mtr.enable = true;?

[Samasaur1]

There's an open issue (#618) for this already. I have an open PR (#890) that needs to be reviewed, but should solve the issue.

[basn]

As there is an open issue i did not find i will close this :)