this derivation will be built:
  /nix/store/pcnf7sbmja7b6ymv650wck6kjis6mrvs-check-opencodex.drv
building '/nix/store/pcnf7sbmja7b6ymv650wck6kjis6mrvs-check-opencodex.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/pcnf7sbmja7b6ymv650wck6kjis6mrvs-check-opencodex.drv'

upload niks3: ok