these 2 derivations will be built:
  /nix/store/l6r0xb5qglvbr5586br6py25kb6m1phj-flake-inputs.drv
  /nix/store/f1fjj9dfhn4kbvpwhr1p5bcqnq98qpyv-check-flake-inputs.drv
building '/nix/store/l6r0xb5qglvbr5586br6py25kb6m1phj-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/l6r0xb5qglvbr5586br6py25kb6m1phj-flake-inputs.drv'
building '/nix/store/f1fjj9dfhn4kbvpwhr1p5bcqnq98qpyv-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/f1fjj9dfhn4kbvpwhr1p5bcqnq98qpyv-check-flake-inputs.drv'

upload niks3: ok