these 2 derivations will be built:
  /nix/store/wxa9dm57vnrlb4q90nravy0diwkyzdvm-flake-inputs.drv
  /nix/store/gh3z3gdp4ki6sjpb6xhdv873xqjqravw-check-flake-inputs.drv
building '/nix/store/wxa9dm57vnrlb4q90nravy0diwkyzdvm-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/wxa9dm57vnrlb4q90nravy0diwkyzdvm-flake-inputs.drv'
building '/nix/store/gh3z3gdp4ki6sjpb6xhdv873xqjqravw-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/gh3z3gdp4ki6sjpb6xhdv873xqjqravw-check-flake-inputs.drv'

upload niks3: ok