this derivation will be built:
  /nix/store/vr7b55xbzz39kgkkmglz7h1a9ql4w4d2-agent-deck-1.16.11.drv
building '/nix/store/vr7b55xbzz39kgkkmglz7h1a9ql4w4d2-agent-deck-1.16.11.drv' on 'ssh-ng://customer@mac02.m.ntd.one'

upload niks3: ok