these 2 derivations will be built:
  /nix/store/q55117r917rmd52fnk8rsx1s4aifpn8q-flake-inputs.drv
  /nix/store/yj17bfj0g5lbps4x1a50yd4nd8h2iyva-check-flake-inputs.drv
building '/nix/store/q55117r917rmd52fnk8rsx1s4aifpn8q-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/q55117r917rmd52fnk8rsx1s4aifpn8q-flake-inputs.drv'
building '/nix/store/yj17bfj0g5lbps4x1a50yd4nd8h2iyva-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/yj17bfj0g5lbps4x1a50yd4nd8h2iyva-check-flake-inputs.drv'

upload niks3: ok