these 2 derivations will be built:
  /nix/store/4a5833r01r6j0n4298l3581yawb9v6f4-flake-inputs.drv
  /nix/store/0faga572wznjx51ryxcish8w4amajq32-check-flake-inputs.drv
building '/nix/store/4a5833r01r6j0n4298l3581yawb9v6f4-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/4a5833r01r6j0n4298l3581yawb9v6f4-flake-inputs.drv'
building '/nix/store/0faga572wznjx51ryxcish8w4amajq32-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/0faga572wznjx51ryxcish8w4amajq32-check-flake-inputs.drv'

upload niks3: ok