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Commit d489a138 authored by Jesse Chan's avatar Jesse Chan Committed by Michael Bestas
Browse files

releasetools: support dynamic partitions for backuptool 



Change-Id: I4a04e52f64e307a9852d786aabf17975a020b4b8
Signed-off-by: default avatarJesse Chan <jc@lineageos.org>
parent bd80e0ca

tools/releasetools/edify_generator.py

+8 −3
Original line number Diff line number Diff line
@@ -156,9 +156,14 @@ class EdifyGenerator(object): 
           ");")

    self.script.append(self.WordWrap(cmd))



  def RunBackup(self, command, mount_point):

  def RunBackup(self, command, mount_point, dynamic=False):

    if self.fstab:

      p = self.fstab[mount_point]

    if dynamic:

      self.script.append(('run_program("/tmp/install/bin/backuptool.sh", "%s", map_partition("%s"), "%s");' % (

          command, p.device, p.fs_type)))

      self.script.append(('unmap_partition("%s");' % (p.device)))

    else:

      self.script.append(('run_program("/tmp/install/bin/backuptool.sh", "%s", "%s", "%s");' % (

          command, p.device, p.fs_type)))

tools/releasetools/ota_from_target_files.py

+2 −2
Original line number Diff line number Diff line
@@ -835,7 +835,7 @@ else if get_stage("%(bcb_dev)s") == "3/3" then 
    sysmount = "/system"



  if OPTIONS.backuptool:

    script.RunBackup("backup", sysmount)

    script.RunBackup("backup", sysmount, target_info.get('use_dynamic_partitions') == "true")



  # All other partitions as well as the data wipe use 10% of the progress, and

  # the update of the system partition takes the remaining progress.
@@ -871,7 +871,7 @@ else if get_stage("%(bcb_dev)s") == "3/3" then 


  if OPTIONS.backuptool:

    script.ShowProgress(0.02, 10)

    script.RunBackup("restore", sysmount)

    script.RunBackup("restore", sysmount, target_info.get('use_dynamic_partitions') == "true")



  script.WriteRawImage("/boot", "boot.img")