these 2 derivations will be built:
  /nix/store/g1lh8zwi2fnzfvd3y0ph9djk8kcc2s7g-flake-inputs.drv
  /nix/store/f96wj3ac1hafxsrripwcx0jpkjvd1jr7-check-flake-inputs.drv
building '/nix/store/g1lh8zwi2fnzfvd3y0ph9djk8kcc2s7g-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/g1lh8zwi2fnzfvd3y0ph9djk8kcc2s7g-flake-inputs.drv'
building '/nix/store/f96wj3ac1hafxsrripwcx0jpkjvd1jr7-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/f96wj3ac1hafxsrripwcx0jpkjvd1jr7-check-flake-inputs.drv'

upload niks3: ok