these 2 derivations will be built:
  /nix/store/8b54k2vsgp96pkzymv9z18zh5imnlvv2-flake-inputs.drv
  /nix/store/9clx46cgmpa99js99gllz7alh3djby2n-check-flake-inputs.drv
building '/nix/store/8b54k2vsgp96pkzymv9z18zh5imnlvv2-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/8b54k2vsgp96pkzymv9z18zh5imnlvv2-flake-inputs.drv'
building '/nix/store/9clx46cgmpa99js99gllz7alh3djby2n-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/9clx46cgmpa99js99gllz7alh3djby2n-check-flake-inputs.drv'

upload niks3: ok