these 2 derivations will be built:
  /nix/store/cxzlx1p6a18xvsabnn3y8063p1zf3sl1-flake-inputs.drv
  /nix/store/rjjnzvm0w7nffkrqd889k4224qmhyzzv-check-flake-inputs.drv
building '/nix/store/cxzlx1p6a18xvsabnn3y8063p1zf3sl1-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/cxzlx1p6a18xvsabnn3y8063p1zf3sl1-flake-inputs.drv'
building '/nix/store/rjjnzvm0w7nffkrqd889k4224qmhyzzv-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/rjjnzvm0w7nffkrqd889k4224qmhyzzv-check-flake-inputs.drv'

upload niks3: ok