these 2 derivations will be built:
  /nix/store/i6r99bshg84adkhq4hfirb5msws3sr9a-flake-inputs.drv
  /nix/store/dgwsj7cgdzyp06yfkymvdnb6zsraicyk-check-flake-inputs.drv
building '/nix/store/i6r99bshg84adkhq4hfirb5msws3sr9a-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/i6r99bshg84adkhq4hfirb5msws3sr9a-flake-inputs.drv'
building '/nix/store/dgwsj7cgdzyp06yfkymvdnb6zsraicyk-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/dgwsj7cgdzyp06yfkymvdnb6zsraicyk-check-flake-inputs.drv'

upload niks3: ok