these 2 derivations will be built:
  /nix/store/dhcm4p0gg4g24hxpn11nmmb2f7zzsakn-flake-inputs.drv
  /nix/store/i9dvx79kammcg6hz5886jnl4xlshp9pq-check-flake-inputs.drv
building '/nix/store/dhcm4p0gg4g24hxpn11nmmb2f7zzsakn-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/dhcm4p0gg4g24hxpn11nmmb2f7zzsakn-flake-inputs.drv'
building '/nix/store/i9dvx79kammcg6hz5886jnl4xlshp9pq-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/i9dvx79kammcg6hz5886jnl4xlshp9pq-check-flake-inputs.drv'

upload niks3: ok