these 2 derivations will be built:
  /nix/store/dw4fdf656a55hixkb1i4002abb6zc9v7-flake-inputs.drv
  /nix/store/jdmlzn95gr91pqdf4liqn5qq8xcxk7i7-check-flake-inputs.drv
building '/nix/store/dw4fdf656a55hixkb1i4002abb6zc9v7-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/dw4fdf656a55hixkb1i4002abb6zc9v7-flake-inputs.drv'
building '/nix/store/jdmlzn95gr91pqdf4liqn5qq8xcxk7i7-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/jdmlzn95gr91pqdf4liqn5qq8xcxk7i7-check-flake-inputs.drv'

upload niks3: ok