these 2 derivations will be built:
  /nix/store/52rs9bvbk51ahqcswgfdwdhg06b4w3pm-flake-inputs.drv
  /nix/store/iijjcb179k2x25m14rf5a0kdjcw0y1vf-check-flake-inputs.drv
building '/nix/store/52rs9bvbk51ahqcswgfdwdhg06b4w3pm-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/52rs9bvbk51ahqcswgfdwdhg06b4w3pm-flake-inputs.drv'
building '/nix/store/iijjcb179k2x25m14rf5a0kdjcw0y1vf-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/iijjcb179k2x25m14rf5a0kdjcw0y1vf-check-flake-inputs.drv'

upload niks3: ok