these 2 derivations will be built:
  /nix/store/irh4lg9cs3jpw5lsghkd12a6j3nmk808-flake-inputs.drv
  /nix/store/k7sl28g9jcccrqf3w9nssprb0dp8jsq0-check-flake-inputs.drv
building '/nix/store/irh4lg9cs3jpw5lsghkd12a6j3nmk808-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/irh4lg9cs3jpw5lsghkd12a6j3nmk808-flake-inputs.drv'
building '/nix/store/k7sl28g9jcccrqf3w9nssprb0dp8jsq0-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/k7sl28g9jcccrqf3w9nssprb0dp8jsq0-check-flake-inputs.drv'

upload niks3: ok