Add `Gitlab::Git::Repository#fetch` command
What does this MR do?
Add Gitlab::Git::Repository#fetch
command
Are there points in the code the reviewer needs to double check?
No
Why was this MR needed?
We will use it to refactor UpdateRepositoryStorageService
on EE to prepare it for its Gitaly migration. See gitaly#554 (comment 40224657)
Does this MR meet the acceptance criteria?
-
Changelog entry added, if necessary -
Documentation created/updated -
API support added -
Tests added for this feature/bug - Review
-
Has been reviewed by UX -
Has been reviewed by Frontend -
Has been reviewed by Backend -
Has been reviewed by Database
-
-
Conform by the merge request performance guides -
Conform by the style guides -
Squashed related commits together
What are the relevant issue numbers?
Closes gitaly#586 (closed)
Edited by Dmytro Zaporozhets (DZ)