these 2 derivations will be built:
  /nix/store/c6kdlqyx0bfhg69bz0zvznnk12fqx3vz-flake-inputs.drv
  /nix/store/cz2a20lq3xy1ih4spkpw69z0j6czdf1m-check-flake-inputs.drv
building '/nix/store/c6kdlqyx0bfhg69bz0zvznnk12fqx3vz-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/c6kdlqyx0bfhg69bz0zvznnk12fqx3vz-flake-inputs.drv'
building '/nix/store/cz2a20lq3xy1ih4spkpw69z0j6czdf1m-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/cz2a20lq3xy1ih4spkpw69z0j6czdf1m-check-flake-inputs.drv'

upload niks3: ok