tree 42ca23de4906010e4cc6e505005cb7e92e236da1
parent 7d364d8cef917c6241a4fdd5a04d66f933a27809
author June Tate-Gans <jtgans@google.com> 1539071155 -0700
committer June Tate-Gans <jtgans@google.com> 1539126754 +0000

rootfs: Allow caching of the raw rootfs

In flaky network environments, rebuilding the rootfs raw image becomes a
significant pain and in some cases, nearly impossible. This change allows us to
bypass the need to regenerate the raw rootfs every build and instead use a
rootfs placed in the cache directory.

Change-Id: Iaf0476ce835a379f2fdd69906f0cb3c0a190635d