these 2 derivations will be built:
  /nix/store/cdxn6nfmi01gc2069ijx04ahxrhzdk7k-flake-inputs.drv
  /nix/store/6667jhac7wcmjhwb9fhqz6g07r2g5158-check-flake-inputs.drv
building '/nix/store/cdxn6nfmi01gc2069ijx04ahxrhzdk7k-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/cdxn6nfmi01gc2069ijx04ahxrhzdk7k-flake-inputs.drv'
building '/nix/store/6667jhac7wcmjhwb9fhqz6g07r2g5158-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/6667jhac7wcmjhwb9fhqz6g07r2g5158-check-flake-inputs.drv'

upload niks3: ok