these 2 derivations will be built:
  /nix/store/nyls5m5akiiwwmrq17ciq3992vhd5nvl-flake-inputs.drv
  /nix/store/ia1ymcchgh4bj5mk3vq05jqlpllizivc-check-flake-inputs.drv
building '/nix/store/nyls5m5akiiwwmrq17ciq3992vhd5nvl-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/nyls5m5akiiwwmrq17ciq3992vhd5nvl-flake-inputs.drv'
building '/nix/store/ia1ymcchgh4bj5mk3vq05jqlpllizivc-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/ia1ymcchgh4bj5mk3vq05jqlpllizivc-check-flake-inputs.drv'

upload niks3: ok