these 2 derivations will be built:
  /nix/store/09q2qg3kdhrnzfqwg1qlndcjhx9cgz9l-flake-inputs.drv
  /nix/store/y023j81p7agk0lzw1qaf2mlr82lr7m9a-check-flake-inputs.drv
building '/nix/store/09q2qg3kdhrnzfqwg1qlndcjhx9cgz9l-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/09q2qg3kdhrnzfqwg1qlndcjhx9cgz9l-flake-inputs.drv'
building '/nix/store/y023j81p7agk0lzw1qaf2mlr82lr7m9a-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/y023j81p7agk0lzw1qaf2mlr82lr7m9a-check-flake-inputs.drv'

upload niks3: ok