these 2 derivations will be built:
  /nix/store/9j1m33kiprdy0knn40rb1wqi16mqmd0g-flake-inputs.drv
  /nix/store/l2gxfc61ycjn9c2raq245x86xp6gglz1-check-flake-inputs.drv
building '/nix/store/9j1m33kiprdy0knn40rb1wqi16mqmd0g-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/9j1m33kiprdy0knn40rb1wqi16mqmd0g-flake-inputs.drv'
building '/nix/store/l2gxfc61ycjn9c2raq245x86xp6gglz1-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/l2gxfc61ycjn9c2raq245x86xp6gglz1-check-flake-inputs.drv'

upload niks3: ok