these 2 derivations will be built:
  /nix/store/mkj9gk1ypqaf1zk5baqxs8kfc8jpx52i-flake-inputs.drv
  /nix/store/9mwhqkxwss61xk6h8n94af60qvl06xa6-check-flake-inputs.drv
building '/nix/store/mkj9gk1ypqaf1zk5baqxs8kfc8jpx52i-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/mkj9gk1ypqaf1zk5baqxs8kfc8jpx52i-flake-inputs.drv'
building '/nix/store/9mwhqkxwss61xk6h8n94af60qvl06xa6-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/9mwhqkxwss61xk6h8n94af60qvl06xa6-check-flake-inputs.drv'

upload niks3: ok