these 2 derivations will be built:
  /nix/store/pvgk4ghrmnhz43n7b1z9qiijyfwhjj00-flake-inputs.drv
  /nix/store/ll9gm0id3vskf72bmfpsnf03my51qi18-check-flake-inputs.drv
building '/nix/store/pvgk4ghrmnhz43n7b1z9qiijyfwhjj00-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/pvgk4ghrmnhz43n7b1z9qiijyfwhjj00-flake-inputs.drv'
building '/nix/store/ll9gm0id3vskf72bmfpsnf03my51qi18-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/ll9gm0id3vskf72bmfpsnf03my51qi18-check-flake-inputs.drv'

upload niks3: ok