these 2 derivations will be built:
  /nix/store/a17hp1sk210cfh3dqfic684x5kqmdn0f-options.json.drv
  /nix/store/709hb8kmikhaf63700am98zz5gd4qh2k-options.md.drv
building '/nix/store/a17hp1sk210cfh3dqfic684x5kqmdn0f-options.json.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/a17hp1sk210cfh3dqfic684x5kqmdn0f-options.json.drv'
building '/nix/store/709hb8kmikhaf63700am98zz5gd4qh2k-options.md.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/709hb8kmikhaf63700am98zz5gd4qh2k-options.md.drv'
options.md> structuredAttrs is enabled

upload niks3: ok