these 2 derivations will be built:
  /nix/store/3s8pyy3ni38nzvz6w4i93b1zdb0hfyg6-flake-inputs.drv
  /nix/store/hmil8ix9g6nszg11k54x9k8z1w7mkwm6-check-flake-inputs.drv
building '/nix/store/3s8pyy3ni38nzvz6w4i93b1zdb0hfyg6-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/3s8pyy3ni38nzvz6w4i93b1zdb0hfyg6-flake-inputs.drv'
building '/nix/store/hmil8ix9g6nszg11k54x9k8z1w7mkwm6-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/hmil8ix9g6nszg11k54x9k8z1w7mkwm6-check-flake-inputs.drv'

upload niks3: ok