tree 8abce17731a6c0aeeb456428a6db6c04d57bdad9
parent dd2c48d2e3834d0d840d0b3734a129f86bede577
author Tristan Muntsinger <muntsinger@google.com> 1574730213 -0800
committer Tristan Muntsinger <muntsinger@google.com> 1574730375 -0800

Refactor out the SHA generation from make_manifest

This is going to be used by the arm64 host image as
well, so let's pull it out into one place.

Bug: 145029114
Test: local manifest generation
Change-Id: Ie3ae372f297dbd8a437a76afed17ada8b56d6e1b