these 2 derivations will be built:
  /nix/store/xba02xzr6vbvkn4brll8kzwb7czbzlsh-flake-inputs.drv
  /nix/store/21x1ahm6ys32f50bqd742fza3w9qjah8-check-flake-inputs.drv
building '/nix/store/xba02xzr6vbvkn4brll8kzwb7czbzlsh-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/xba02xzr6vbvkn4brll8kzwb7czbzlsh-flake-inputs.drv'
building '/nix/store/21x1ahm6ys32f50bqd742fza3w9qjah8-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/21x1ahm6ys32f50bqd742fza3w9qjah8-check-flake-inputs.drv'

upload niks3: ok