Include parent folder into repository

[Jen Reynolds]

I would like include the parent folder into an existing repository. Per the diagram below, my repository includes the drupal8 folder. I would now like to include the www folder (including the config folder which is at the same level of drupal8). Any recommendations how to do so? 

[Mikael Sandberg]

Hi Jen,

Welcome to the Atlassian Community.

Are www and drupal8 currently two separate Git repositories? If they are then you have a couple of options; you could use Git subtrees of Google Repo. Take a look at this article, Alternatives To Git Submodule: Git Subtree