these 2 derivations will be built:
  /nix/store/n3w4s79ahbbcwzdrlimr22wlkfq55l72-flake-inputs.drv
  /nix/store/l3aba43xvi17gqdnvnx5xq7610krd9lm-check-flake-inputs.drv
building '/nix/store/n3w4s79ahbbcwzdrlimr22wlkfq55l72-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/n3w4s79ahbbcwzdrlimr22wlkfq55l72-flake-inputs.drv'
building '/nix/store/l3aba43xvi17gqdnvnx5xq7610krd9lm-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/l3aba43xvi17gqdnvnx5xq7610krd9lm-check-flake-inputs.drv'

upload niks3: ok