these 2 derivations will be built:
  /nix/store/6li289nm2rh9wmqmc237jwni8ccisi3l-flake-inputs.drv
  /nix/store/pkqk2h9595vgk6d4n8hnwi1b66wvqcw7-check-flake-inputs.drv
building '/nix/store/6li289nm2rh9wmqmc237jwni8ccisi3l-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/6li289nm2rh9wmqmc237jwni8ccisi3l-flake-inputs.drv'
building '/nix/store/pkqk2h9595vgk6d4n8hnwi1b66wvqcw7-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/pkqk2h9595vgk6d4n8hnwi1b66wvqcw7-check-flake-inputs.drv'

upload niks3: ok