these 2 derivations will be built:
  /nix/store/q7l1v7rwlvbd4653bnhkf2p5z57wvlzl-flake-inputs.drv
  /nix/store/fxjyh8v1vfdckvd15cldhxa617dvchqg-check-flake-inputs.drv
building '/nix/store/q7l1v7rwlvbd4653bnhkf2p5z57wvlzl-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/q7l1v7rwlvbd4653bnhkf2p5z57wvlzl-flake-inputs.drv'
building '/nix/store/fxjyh8v1vfdckvd15cldhxa617dvchqg-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/fxjyh8v1vfdckvd15cldhxa617dvchqg-check-flake-inputs.drv'

upload niks3: ok