these 2 derivations will be built:
  /nix/store/3i0zmdglvy6r4hhlvmapj039ykc43pm0-flake-inputs.drv
  /nix/store/lxckd9b81fzakkrww3amagmysjwk3d8p-check-flake-inputs.drv
building '/nix/store/3i0zmdglvy6r4hhlvmapj039ykc43pm0-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/3i0zmdglvy6r4hhlvmapj039ykc43pm0-flake-inputs.drv'
building '/nix/store/lxckd9b81fzakkrww3amagmysjwk3d8p-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/lxckd9b81fzakkrww3amagmysjwk3d8p-check-flake-inputs.drv'

upload niks3: ok