these 2 derivations will be built:
  /nix/store/llh4id7pi962gd7vw65sd609yr3rgla7-flake-inputs.drv
  /nix/store/8jzmr9sdg69sh5dxp7qd8s4kr5xvij16-check-flake-inputs.drv
building '/nix/store/llh4id7pi962gd7vw65sd609yr3rgla7-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/llh4id7pi962gd7vw65sd609yr3rgla7-flake-inputs.drv'
building '/nix/store/8jzmr9sdg69sh5dxp7qd8s4kr5xvij16-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/8jzmr9sdg69sh5dxp7qd8s4kr5xvij16-check-flake-inputs.drv'

upload niks3: ok