Starting kubernix fails with "unrecognised flag -c"

[rapenne-s]

It seems something changed in nix. Kubernix is not usable anymore.

$ sudo kubernix --nodes=5
error: unrecognised flag '-c'
Try '/run/current-system/sw/bin/nix --help' for more information.

My system

> nix-shell -p nix-info --run "nix-info -m"
 - system: `"x86_64-linux"`
 - host os: `Linux 5.19.1-xanmod1, NixOS, 22.11 (Raccoon), 22.11.20220901.2da64a8`
 - multi-user?: `yes`
 - sandbox: `yes`
 - version: `nix-env (Nix) 2.11.0`
 - channels(root): `""`
 - nixpkgs: `/nix/store/8x9s4zv7dzmwxmm8lhsxk3nf8lxlh52q-source`

[saschagrunert]

@rapenne-s Yeah the project would require a refreshment from all perspectives, which is right now not my priority. 👍