these 2 derivations will be built:
  /nix/store/zc8rwzbv2vdk7apz20zw81lbvr3y2v27-flake-inputs.drv
  /nix/store/jp14lk74jikzq00h9y72cv48mqsg30c6-check-flake-inputs.drv
building '/nix/store/zc8rwzbv2vdk7apz20zw81lbvr3y2v27-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/zc8rwzbv2vdk7apz20zw81lbvr3y2v27-flake-inputs.drv'
building '/nix/store/jp14lk74jikzq00h9y72cv48mqsg30c6-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/jp14lk74jikzq00h9y72cv48mqsg30c6-check-flake-inputs.drv'

upload niks3: ok