tree 29e70f3289439c7a267755e771ccc61f8cab34b8
parent 677affa40b615226a4db0d0f802f956f4a3e9271
author Eric Boren <borenet@google.com> 1552416087 -0400
committer Skia Commit-Bot <skia-commit-bot@chromium.org> 1552417742 +0000

[repo graph] Implement some git methods, restrict underlying repo

Additionally, don't lock the graph during "git fetch"; only lock the
underlying repo.

Bug: skia:
Change-Id: I0e8afbb1f932719668762f9cbb4c4488d26fcd83
Reviewed-on: https://skia-review.googlesource.com/c/buildbot/+/198862
Commit-Queue: Eric Boren <borenet@google.com>
Reviewed-by: Ben Wagner <benjaminwagner@google.com>