these 2 derivations will be built:
  /nix/store/1w793lmsnb7whdl3iy7gryc184xmih48-flake-inputs.drv
  /nix/store/jqdhjrj0m1z061zj6rb5ni5wb65ldlc5-check-flake-inputs.drv
building '/nix/store/1w793lmsnb7whdl3iy7gryc184xmih48-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/1w793lmsnb7whdl3iy7gryc184xmih48-flake-inputs.drv'
building '/nix/store/jqdhjrj0m1z061zj6rb5ni5wb65ldlc5-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/jqdhjrj0m1z061zj6rb5ni5wb65ldlc5-check-flake-inputs.drv'

upload niks3: ok