this derivation will be built:
  /nix/store/qa7w0zpj3m7p7pqrms1a0q9qvjnfvg8b-check-mcporter.drv
building '/nix/store/qa7w0zpj3m7p7pqrms1a0q9qvjnfvg8b-check-mcporter.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/qa7w0zpj3m7p7pqrms1a0q9qvjnfvg8b-check-mcporter.drv'

upload niks3: ok