these 2 derivations will be built:
  /nix/store/a1fdgxbiahcwd2r9xqkgns5n83aihcfq-flake-inputs.drv
  /nix/store/ni7hhwijqrhfddf31n1mrq5wj12vdn1z-check-flake-inputs.drv
building '/nix/store/a1fdgxbiahcwd2r9xqkgns5n83aihcfq-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/a1fdgxbiahcwd2r9xqkgns5n83aihcfq-flake-inputs.drv'
building '/nix/store/ni7hhwijqrhfddf31n1mrq5wj12vdn1z-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/ni7hhwijqrhfddf31n1mrq5wj12vdn1z-check-flake-inputs.drv'

upload niks3: ok