these 2 derivations will be built:
  /nix/store/r3h6ss5dnzvj8ang8lakz628qkxfsyin-flake-inputs.drv
  /nix/store/44nwlzpjn8lcpdl6mki5gyyvc34mp0rw-check-flake-inputs.drv
building '/nix/store/r3h6ss5dnzvj8ang8lakz628qkxfsyin-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/r3h6ss5dnzvj8ang8lakz628qkxfsyin-flake-inputs.drv'
building '/nix/store/44nwlzpjn8lcpdl6mki5gyyvc34mp0rw-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/44nwlzpjn8lcpdl6mki5gyyvc34mp0rw-check-flake-inputs.drv'

upload niks3: ok