these 2 derivations will be built:
  /nix/store/8wp21lijl87bbw7gh71a9n4khbf9gvzj-flake-inputs.drv
  /nix/store/pcgzlznsc38n55w7sq4clh7lhcfz14c9-check-flake-inputs.drv
building '/nix/store/8wp21lijl87bbw7gh71a9n4khbf9gvzj-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/8wp21lijl87bbw7gh71a9n4khbf9gvzj-flake-inputs.drv'
building '/nix/store/pcgzlznsc38n55w7sq4clh7lhcfz14c9-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/pcgzlznsc38n55w7sq4clh7lhcfz14c9-check-flake-inputs.drv'

upload niks3: ok