tree 06d50f15bc3f0a9d922db6cdbfd6f715a0e33e22
parent ee968b1f0e4f8e226076444d520effab9e1c19c8
author Eric Boren <borenet@google.com> 1619445137 -0400
committer Skia Commit-Bot <skia-commit-bot@chromium.org> 1619455613 +0000

[autoroll] Add generic pre-upload step

This enables us to move most, if not all, of our hard-coded pre-upload
steps into the config files.

Change-Id: If7ca8c48f79a16781d047af0ae84b4cb54ae67c0
Reviewed-on: https://skia-review.googlesource.com/c/buildbot/+/400597
Commit-Queue: Eric Boren <borenet@google.com>
Reviewed-by: Ravi Mistry <rmistry@google.com>