these 2 derivations will be built:
  /nix/store/iiavsgw3cqg7sqqsxbk2r5c3745paqv2-flake-inputs.drv
  /nix/store/bi4fnssbl5cacrpvxah49m00hgvpa1z1-check-flake-inputs.drv
building '/nix/store/iiavsgw3cqg7sqqsxbk2r5c3745paqv2-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/iiavsgw3cqg7sqqsxbk2r5c3745paqv2-flake-inputs.drv'
building '/nix/store/bi4fnssbl5cacrpvxah49m00hgvpa1z1-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/bi4fnssbl5cacrpvxah49m00hgvpa1z1-check-flake-inputs.drv'

upload niks3: ok