How to give rights to only part of the source code of the github repository?

Question

GitHub

Question about github and bitbacket. Is it possible to somehow give a person rights only to a certain part of the source code? For example, I need a person to be able to add a certain module without being able to merge source codes from other sections.

Answer 1

Using public versions in the clouds is extremely unlikely to manage permissions at the branch/commit/directory level. The most realistic option is nested repositories ( hg and git ).
Separation of rights can be done either on your own server, or, probably, in a very expensive and cool cloud.

Answer 2

Certainly not in the git. Well, more precisely, only by moving the necessary code to a separate repository - there the repository is always checked out in its entirety.