these 2 derivations will be built:
  /nix/store/22qa45cf8506q5f6r69qjfbh8wj6xq6m-flake-inputs.drv
  /nix/store/xbjqqgbbv7vc7d520cjpa7n3jvqly99c-check-flake-inputs.drv
building '/nix/store/22qa45cf8506q5f6r69qjfbh8wj6xq6m-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/22qa45cf8506q5f6r69qjfbh8wj6xq6m-flake-inputs.drv'
building '/nix/store/xbjqqgbbv7vc7d520cjpa7n3jvqly99c-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/xbjqqgbbv7vc7d520cjpa7n3jvqly99c-check-flake-inputs.drv'

upload niks3: ok