these 2 derivations will be built:
  /nix/store/gc336w0ls5icg02fzdwh0l3mqxw4nzbj-flake-inputs.drv
  /nix/store/s681qq2h1fspc9q4vdigj93an0kybrh7-check-flake-inputs.drv
building '/nix/store/gc336w0ls5icg02fzdwh0l3mqxw4nzbj-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/gc336w0ls5icg02fzdwh0l3mqxw4nzbj-flake-inputs.drv'
building '/nix/store/s681qq2h1fspc9q4vdigj93an0kybrh7-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/s681qq2h1fspc9q4vdigj93an0kybrh7-check-flake-inputs.drv'

upload niks3: ok