these 2 derivations will be built:
  /nix/store/kvqbr2lr3zj6fh5q2niv4mwzzim52bgv-flake-inputs.drv
  /nix/store/2xz2gkv4v657aa26fgkc3xylbr6xh7ml-check-flake-inputs.drv
building '/nix/store/kvqbr2lr3zj6fh5q2niv4mwzzim52bgv-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/kvqbr2lr3zj6fh5q2niv4mwzzim52bgv-flake-inputs.drv'
building '/nix/store/2xz2gkv4v657aa26fgkc3xylbr6xh7ml-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/2xz2gkv4v657aa26fgkc3xylbr6xh7ml-check-flake-inputs.drv'

upload niks3: ok