these 2 derivations will be built:
  /nix/store/kldhvkj9sfcaw6b33i6kab7p4z4p1hh2-flake-inputs.drv
  /nix/store/sbsbwnxb3cilh391xdfq584pqlk60dsq-check-flake-inputs.drv
building '/nix/store/kldhvkj9sfcaw6b33i6kab7p4z4p1hh2-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/kldhvkj9sfcaw6b33i6kab7p4z4p1hh2-flake-inputs.drv'
building '/nix/store/sbsbwnxb3cilh391xdfq584pqlk60dsq-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/sbsbwnxb3cilh391xdfq584pqlk60dsq-check-flake-inputs.drv'

upload niks3: ok