these 2 derivations will be built:
  /nix/store/ig5hbgq6f0spvxdnh5nwhw21ir38z19r-flake-inputs.drv
  /nix/store/rhzwxva36k6xaza4dgm6q774y51vfwg9-check-flake-inputs.drv
building '/nix/store/ig5hbgq6f0spvxdnh5nwhw21ir38z19r-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/ig5hbgq6f0spvxdnh5nwhw21ir38z19r-flake-inputs.drv'
building '/nix/store/rhzwxva36k6xaza4dgm6q774y51vfwg9-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/rhzwxva36k6xaza4dgm6q774y51vfwg9-check-flake-inputs.drv'

upload niks3: ok