these 2 derivations will be built:
  /nix/store/9p0kjqmhipfd2yg1pccnrbrnxwss4q4y-flake-inputs.drv
  /nix/store/45yir3sqql01nwnijzshv0wrrjxrp0hc-check-flake-inputs.drv
building '/nix/store/9p0kjqmhipfd2yg1pccnrbrnxwss4q4y-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/9p0kjqmhipfd2yg1pccnrbrnxwss4q4y-flake-inputs.drv'
building '/nix/store/45yir3sqql01nwnijzshv0wrrjxrp0hc-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/45yir3sqql01nwnijzshv0wrrjxrp0hc-check-flake-inputs.drv'

upload niks3: ok