From ed08bc4a2267c038ce4834fc65a6693a7e0223af Mon Sep 17 00:00:00 2001 From: Tao Bao Date: Tue, 3 Oct 2017 14:17:57 -0700 Subject: [PATCH] Specify --max_timestamp when calling brillo_update_payload. Bug: 36232423 Test: Create OTA packages (full, incremental and downgrade) with ota_from_target_files.py; check the parameters passed down to brillo_update_payload. Change-Id: I3af397f05fe16f4a9f0eb73e8272bac6afdc002a --- tools/releasetools/ota_from_target_files.py | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/tools/releasetools/ota_from_target_files.py b/tools/releasetools/ota_from_target_files.py index a9e1606651..9ca6bdecd0 100755 --- a/tools/releasetools/ota_from_target_files.py +++ b/tools/releasetools/ota_from_target_files.py @@ -1125,6 +1125,11 @@ def WriteABOTAPackageWithBrilloScript(target_file, output_file, "--target_image", target_file] if source_file is not None: cmd.extend(["--source_image", source_file]) + if OPTIONS.downgrade: + max_timestamp = GetBuildProp("ro.build.date.utc", OPTIONS.source_info_dict) + else: + max_timestamp = metadata["post-timestamp"] + cmd.extend(["--max_timestamp", max_timestamp]) p1 = common.Run(cmd, stdout=log_file, stderr=subprocess.STDOUT) p1.communicate() assert p1.returncode == 0, "brillo_update_payload generate failed"