commit 3cf56a2aa3b7c13d6fcc86996c39c5a0878230aa
author Daniel Norman <danielnorman@google.com> Mon Jul 12 12:19:10 2021 -0700
committer Daniel Norman <danielnorman@google.com> Tue Jul 13 13:39:53 2021 -0700
tree 05eece04e8b021d590593781b9bf0d5096aec784
parent 96cc20c87abcc5644b85fd2f7a6dbd0ef8365485

Create repack_gki, a standalone tool for repacking GKI images.

Bug: 191162695
Test: repack_gki --kernel_version 5.10 \
        --ramdisk_build_id <build id> --kernel_build_id <build id>
Test: unpack_bootimg for each individual boot.img.
      Ensure kernel images are replaced, and adhere to the following:
	- allsyms boot images use the debug (allsyms) kernel Image
	- gz boot images use the gz kernel Image
	- lz4 boot images use the lz4 kernel Image
Test: Repeat for boot images inside the img.zip.
Test: Ensure BOOT/kernel-* inside target_files.zip match kernel build.
Change-Id: I0a3287ca83cb6e7b9739bfece4cffa1081272748