these 2 derivations will be built:
  /nix/store/4l6xzinrzyqzvhbqymdsnia97hy8n7c9-rootfs-ubuntu-24_04.tar.drv
  /nix/store/fccdjmhhz04vmwc38x9qpihbhjxgjvxg-container-test-ubuntu-24-04-sops-generate-age-key.drv