these 2 derivations will be built:
  /nix/store/81n2cayw4qv4fh6258nyn93cgyx8wr5s-flake-inputs.drv
  /nix/store/xgrvldkdgkl0p4m2qqn7yw4h1nx5kqb1-check-flake-inputs.drv
building '/nix/store/81n2cayw4qv4fh6258nyn93cgyx8wr5s-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/81n2cayw4qv4fh6258nyn93cgyx8wr5s-flake-inputs.drv'
building '/nix/store/xgrvldkdgkl0p4m2qqn7yw4h1nx5kqb1-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/xgrvldkdgkl0p4m2qqn7yw4h1nx5kqb1-check-flake-inputs.drv'

upload niks3: ok