these 2 derivations will be built:
  /nix/store/k6lx20zr4vh6jwf5cyicwxs5bw5488hm-flake-inputs.drv
  /nix/store/a22c8sx93ci40cbdi4kf4w8r5bq6al0k-check-flake-inputs.drv
building '/nix/store/k6lx20zr4vh6jwf5cyicwxs5bw5488hm-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/k6lx20zr4vh6jwf5cyicwxs5bw5488hm-flake-inputs.drv'
building '/nix/store/a22c8sx93ci40cbdi4kf4w8r5bq6al0k-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/a22c8sx93ci40cbdi4kf4w8r5bq6al0k-check-flake-inputs.drv'

upload niks3: ok