tools/actions/upgrader.py

   1 # Copyright 2021 Erfan Abdi
   2 # SPDX-License-Identifier: GPL-3.0-or-later
   3 import logging
   4 import os
   5 from tools import helpers
   6 import tools.config
   7
   8
   9 def get_config(args):
  10     cfg = tools.config.load(args)
  11     args.arch = cfg["waydroid"]["arch"]
  12     args.images_path = cfg["waydroid"]["images_path"]
  13     args.vendor_type = cfg["waydroid"]["vendor_type"]
  14     args.system_ota = cfg["waydroid"]["system_ota"]
  15     args.vendor_ota = cfg["waydroid"]["vendor_ota"]
  16
  17 def upgrade(args):
  18     get_config(args)
  19     status = "STOPPED"
  20     if os.path.exists(tools.config.defaults["lxc"] + "/waydroid"):
  21         status = helpers.lxc.status(args)
  22     if status != "STOPPED":
  23         logging.info("Stopping container")
  24         helpers.lxc.stop(args)
  25     helpers.images.umount_rootfs(args)
  26     helpers.drivers.loadBinderNodes(args)
  27     if not args.offline:
  28         preinstalled_images_path = tools.config.defaults["preinstalled_images_path"]
  29         if args.images_path != preinstalled_images_path:
  30             helpers.images.get(args)
  31         else:
  32             logging.info("Upgrade refused because a pre-installed image is detected at {}.".format(preinstalled_images_path))
  33     helpers.lxc.setup_host_perms(args)
  34     helpers.lxc.set_lxc_config(args)
  35     helpers.lxc.make_base_props(args)
  36     if status != "STOPPED":
  37         logging.info("Starting container")
  38         helpers.images.mount_rootfs(args, args.images_path)
  39         helpers.protocol.set_aidl_version(args)
  40         helpers.lxc.start(args)