these 2 derivations will be built:
  /nix/store/sfw5kwli7s6bj7bndkx2vm64ymm7j25x-flake-inputs.drv
  /nix/store/mr106dpy2lq76w34a557i1si6sy1g5qb-check-flake-inputs.drv
building '/nix/store/sfw5kwli7s6bj7bndkx2vm64ymm7j25x-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/sfw5kwli7s6bj7bndkx2vm64ymm7j25x-flake-inputs.drv'
building '/nix/store/mr106dpy2lq76w34a557i1si6sy1g5qb-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/mr106dpy2lq76w34a557i1si6sy1g5qb-check-flake-inputs.drv'

upload niks3: ok