these 2 derivations will be built:
  /nix/store/dix7gqm5bhvz9xhbml00zvrl6150l52x-flake-inputs.drv
  /nix/store/188npdg69xnsn74sy3sb6mzhkf1n8xzc-check-flake-inputs.drv
building '/nix/store/dix7gqm5bhvz9xhbml00zvrl6150l52x-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/dix7gqm5bhvz9xhbml00zvrl6150l52x-flake-inputs.drv'
building '/nix/store/188npdg69xnsn74sy3sb6mzhkf1n8xzc-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/188npdg69xnsn74sy3sb6mzhkf1n8xzc-check-flake-inputs.drv'

upload niks3: ok