these 2 derivations will be built:
  /nix/store/dzrsgrv0jj1sirc00v11c9xxhfig8wlk-flake-inputs.drv
  /nix/store/skwshrl39r73f6iwfvl5m4i95sfkg5q6-check-flake-inputs.drv
building '/nix/store/dzrsgrv0jj1sirc00v11c9xxhfig8wlk-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/dzrsgrv0jj1sirc00v11c9xxhfig8wlk-flake-inputs.drv'
building '/nix/store/skwshrl39r73f6iwfvl5m4i95sfkg5q6-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/skwshrl39r73f6iwfvl5m4i95sfkg5q6-check-flake-inputs.drv'

upload niks3: ok