these 2 derivations will be built:
  /nix/store/nwds8fn3jpqg4lphiww93fwbqb1dxgyv-flake-inputs.drv
  /nix/store/dfjh8p6kzabarv321xginbx1jxp2smbi-check-flake-inputs.drv
building '/nix/store/nwds8fn3jpqg4lphiww93fwbqb1dxgyv-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/nwds8fn3jpqg4lphiww93fwbqb1dxgyv-flake-inputs.drv'
building '/nix/store/dfjh8p6kzabarv321xginbx1jxp2smbi-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/dfjh8p6kzabarv321xginbx1jxp2smbi-check-flake-inputs.drv'

upload niks3: ok