these 2 derivations will be built:
  /nix/store/6k6rb0bk6w9qgl051dyy01f5pl5nr8c1-flake-inputs.drv
  /nix/store/ldv68mkihr7r0h5djfncvyfr932ppnx2-check-flake-inputs.drv
building '/nix/store/6k6rb0bk6w9qgl051dyy01f5pl5nr8c1-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/6k6rb0bk6w9qgl051dyy01f5pl5nr8c1-flake-inputs.drv'
building '/nix/store/ldv68mkihr7r0h5djfncvyfr932ppnx2-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/ldv68mkihr7r0h5djfncvyfr932ppnx2-check-flake-inputs.drv'

upload niks3: ok