these 2 derivations will be built:
  /nix/store/r450njimfzbyfpcakai735p66p56z7r1-flake-inputs.drv
  /nix/store/r2nx1nca2nyk6d3yfasirnn9hmgf5b16-check-flake-inputs.drv
building '/nix/store/r450njimfzbyfpcakai735p66p56z7r1-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/r450njimfzbyfpcakai735p66p56z7r1-flake-inputs.drv'
building '/nix/store/r2nx1nca2nyk6d3yfasirnn9hmgf5b16-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/r2nx1nca2nyk6d3yfasirnn9hmgf5b16-check-flake-inputs.drv'

upload niks3: ok