these 2 derivations will be built:
  /nix/store/7cxa3d25r9009r0sk68hd343dpnf0qny-flake-inputs.drv
  /nix/store/vhsqy8rn2d17ylqmfhv8pj70pmjg4xl6-check-flake-inputs.drv
building '/nix/store/7cxa3d25r9009r0sk68hd343dpnf0qny-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/7cxa3d25r9009r0sk68hd343dpnf0qny-flake-inputs.drv'
building '/nix/store/vhsqy8rn2d17ylqmfhv8pj70pmjg4xl6-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/vhsqy8rn2d17ylqmfhv8pj70pmjg4xl6-check-flake-inputs.drv'

upload niks3: ok