these 2 derivations will be built:
  /nix/store/z35hxsn1ql44kcsybiba173iz1v5rksx-rootfs-ubuntu-26_04.tar.drv
  /nix/store/q2hbin87a8i1d3d99fh8xbr638pl4qiz-container-test-ubuntu-26-04-sops-generate-age-key.drv