this derivation will be built:
  /nix/store/6j5kx6i2c0147qmi86gaqk8y6m305qkm-check-collie.drv
building '/nix/store/6j5kx6i2c0147qmi86gaqk8y6m305qkm-check-collie.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/6j5kx6i2c0147qmi86gaqk8y6m305qkm-check-collie.drv'

upload niks3: ok