these 2 derivations will be built:
  /nix/store/5xhljxdkvv73ajca4rpxwfk1dikszqwl-flake-inputs.drv
  /nix/store/zv8nchmdbdknjhg8m5bzsp229w1r3nn0-check-flake-inputs.drv
building '/nix/store/5xhljxdkvv73ajca4rpxwfk1dikszqwl-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/5xhljxdkvv73ajca4rpxwfk1dikszqwl-flake-inputs.drv'
building '/nix/store/zv8nchmdbdknjhg8m5bzsp229w1r3nn0-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/zv8nchmdbdknjhg8m5bzsp229w1r3nn0-check-flake-inputs.drv'

upload niks3: ok