these 2 derivations will be built:
  /nix/store/w9558lxj4wikfkql60a983xllp4gichy-flake-inputs.drv
  /nix/store/qff3jza6p5rbckq53kdff8ka5s3fnr1w-check-flake-inputs.drv
building '/nix/store/w9558lxj4wikfkql60a983xllp4gichy-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/w9558lxj4wikfkql60a983xllp4gichy-flake-inputs.drv'
building '/nix/store/qff3jza6p5rbckq53kdff8ka5s3fnr1w-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/qff3jza6p5rbckq53kdff8ka5s3fnr1w-check-flake-inputs.drv'

upload niks3: ok