add device-specific hooks at start of OTA phases (e5ff5907) · Commits · e / os / android_build

tools/releasetools/common.py

+15 −0

Original line number	Diff line number	Diff line
		@@ -660,6 +660,10 @@ class DeviceSpecificParams(object):
		assertions they like."""
		return self._DoCall("FullOTA_Assertions")

		def FullOTA_InstallBegin(self):
		"""Called at the start of full OTA installation."""
		return self._DoCall("FullOTA_InstallBegin")

		def FullOTA_InstallEnd(self):
		"""Called at the end of full OTA installation; typically this is
		used to install the image for the device's baseband processor."""
		@@ -671,12 +675,23 @@ class DeviceSpecificParams(object):
		additional assertions they like."""
		return self._DoCall("IncrementalOTA_Assertions")

		def IncrementalOTA_VerifyBegin(self):
		"""Called at the start of the verification phase of incremental
		OTA installation; additional checks can be placed here to abort
		the script before any changes are made."""
		return self._DoCall("IncrementalOTA_VerifyBegin")

		def IncrementalOTA_VerifyEnd(self):
		"""Called at the end of the verification phase of incremental OTA
		installation; additional checks can be placed here to abort the
		script before any changes are made."""
		return self._DoCall("IncrementalOTA_VerifyEnd")

		def IncrementalOTA_InstallBegin(self):
		"""Called at the start of incremental OTA installation (after
		verification is complete)."""
		return self._DoCall("IncrementalOTA_InstallBegin")

		def IncrementalOTA_InstallEnd(self):
		"""Called at the end of incremental OTA installation; typically
		this is used to install the image for the device's baseband

+5 −0

Original line number	Diff line number	Diff line
		@@ -382,6 +382,7 @@ def WriteFullOTAPackage(input_zip, output_zip):

		AppendAssertions(script, input_zip)
		device_specific.FullOTA_Assertions()
		device_specific.FullOTA_InstallBegin()

		script.ShowProgress(0.5, 0)

		@@ -559,6 +560,8 @@ def WriteIncrementalOTAPackage(target_zip, source_zip, output_zip):

		script.Print("Verifying current system...")

		device_specific.IncrementalOTA_VerifyBegin()

		script.ShowProgress(0.1, 0)
		total_verify_size = float(sum([i[2].size for i in patch_list]) + 1)
		if updating_boot:
		@@ -594,6 +597,8 @@ def WriteIncrementalOTAPackage(target_zip, source_zip, output_zip):

		script.Comment("---- start making changes here ----")

		device_specific.IncrementalOTA_InstallBegin()

		if OPTIONS.wipe_user_data:
		script.Print("Erasing user data...")
		script.FormatPartition("/data")