these 2 derivations will be built:
  /nix/store/lixj20b1yil9mj5cw5k0fqivm0m75b0p-flake-inputs.drv
  /nix/store/iiv76rlqrqakby5wvgdj21g9px8r6g8q-check-flake-inputs.drv
building '/nix/store/lixj20b1yil9mj5cw5k0fqivm0m75b0p-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/lixj20b1yil9mj5cw5k0fqivm0m75b0p-flake-inputs.drv'
building '/nix/store/iiv76rlqrqakby5wvgdj21g9px8r6g8q-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/iiv76rlqrqakby5wvgdj21g9px8r6g8q-check-flake-inputs.drv'

upload niks3: ok