these 2 derivations will be built:
  /nix/store/ncqf4q49720xla2kfqnck2f8l6p3i8bn-flake-inputs.drv
  /nix/store/1395h9rxc6qdb0rz9vwvrdx1vd1m22d9-check-flake-inputs.drv
building '/nix/store/ncqf4q49720xla2kfqnck2f8l6p3i8bn-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/ncqf4q49720xla2kfqnck2f8l6p3i8bn-flake-inputs.drv'
building '/nix/store/1395h9rxc6qdb0rz9vwvrdx1vd1m22d9-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/1395h9rxc6qdb0rz9vwvrdx1vd1m22d9-check-flake-inputs.drv'

upload niks3: ok