these 2 derivations will be built:
  /nix/store/10mvq52wv92py5xsim295hfn4sikrx70-flake-inputs.drv
  /nix/store/5lnxwf2sfa7gc21ky4h9ar6n9nya3hfc-check-flake-inputs.drv
building '/nix/store/10mvq52wv92py5xsim295hfn4sikrx70-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/10mvq52wv92py5xsim295hfn4sikrx70-flake-inputs.drv'
building '/nix/store/5lnxwf2sfa7gc21ky4h9ar6n9nya3hfc-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/5lnxwf2sfa7gc21ky4h9ar6n9nya3hfc-check-flake-inputs.drv'

upload niks3: ok