these 2 derivations will be built:
  /nix/store/vcp8y0j5sj124898s5z06ifig9x2ikv0-flake-inputs.drv
  /nix/store/8cgxp3rgs6n06j0qkwss851mbvsy8gfg-check-flake-inputs.drv
building '/nix/store/vcp8y0j5sj124898s5z06ifig9x2ikv0-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/vcp8y0j5sj124898s5z06ifig9x2ikv0-flake-inputs.drv'
building '/nix/store/8cgxp3rgs6n06j0qkwss851mbvsy8gfg-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/8cgxp3rgs6n06j0qkwss851mbvsy8gfg-check-flake-inputs.drv'

upload niks3: ok