these 2 derivations will be built:
  /nix/store/vxrz0025r3zh83wyc2ff061vxnwh70cx-flake-inputs.drv
  /nix/store/pw7ysbdd79syh3swdkp4xg3m1rqaxr97-check-flake-inputs.drv
building '/nix/store/vxrz0025r3zh83wyc2ff061vxnwh70cx-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/vxrz0025r3zh83wyc2ff061vxnwh70cx-flake-inputs.drv'
building '/nix/store/pw7ysbdd79syh3swdkp4xg3m1rqaxr97-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/pw7ysbdd79syh3swdkp4xg3m1rqaxr97-check-flake-inputs.drv'

upload niks3: ok