these 2 derivations will be built:
  /nix/store/9iw0sz8g21ypvb5v7njfg8j73cz6zrg2-flake-inputs.drv
  /nix/store/dl0ca35yfdyaqzgqnzx0yizqavnwfqbw-check-flake-inputs.drv
building '/nix/store/9iw0sz8g21ypvb5v7njfg8j73cz6zrg2-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/9iw0sz8g21ypvb5v7njfg8j73cz6zrg2-flake-inputs.drv'
building '/nix/store/dl0ca35yfdyaqzgqnzx0yizqavnwfqbw-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/dl0ca35yfdyaqzgqnzx0yizqavnwfqbw-check-flake-inputs.drv'

upload niks3: ok