106 lines
3.0 KiB
Python
106 lines
3.0 KiB
Python
import os
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import subprocess
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import glob
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import hashlib
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import shutil
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from common.basedir import BASEDIR
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from selfdrive.swaglog import cloudlog
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android_packages = ("ai.comma.plus.offroad",)
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def get_installed_apks():
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dat = subprocess.check_output(["pm", "list", "packages", "-f"], encoding='utf8').strip().split("\n")
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ret = {}
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for x in dat:
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if x.startswith("package:"):
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v, k = x.split("package:")[1].split("=")
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ret[k] = v
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return ret
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def install_apk(path):
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# can only install from world readable path
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install_path = "/sdcard/%s" % os.path.basename(path)
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shutil.copyfile(path, install_path)
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ret = subprocess.call(["pm", "install", "-r", install_path])
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os.remove(install_path)
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return ret == 0
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def start_offroad():
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set_package_permissions()
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system("am start -n ai.comma.plus.offroad/.MainActivity")
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def set_package_permissions():
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try:
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output = subprocess.check_output(['dumpsys', 'package', 'ai.comma.plus.offroad'], encoding="utf-8")
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given_permissions = output.split("runtime permissions")[1]
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except Exception:
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given_permissions = ""
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wanted_permissions = ["ACCESS_FINE_LOCATION", "READ_PHONE_STATE", "READ_EXTERNAL_STORAGE"]
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for permission in wanted_permissions:
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if permission not in given_permissions:
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pm_grant("ai.comma.plus.offroad", "android.permission."+permission)
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appops_set("ai.comma.plus.offroad", "SU", "allow")
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appops_set("ai.comma.plus.offroad", "WIFI_SCAN", "allow")
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def appops_set(package, op, mode):
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system(f"LD_LIBRARY_PATH= appops set {package} {op} {mode}")
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def pm_grant(package, permission):
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system(f"pm grant {package} {permission}")
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def system(cmd):
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try:
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cloudlog.info("running %s" % cmd)
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subprocess.check_output(cmd, stderr=subprocess.STDOUT, shell=True)
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except subprocess.CalledProcessError as e:
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cloudlog.event("running failed",
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cmd=e.cmd,
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output=e.output[-1024:],
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returncode=e.returncode)
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# *** external functions ***
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def update_apks():
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# install apks
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installed = get_installed_apks()
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install_apks = glob.glob(os.path.join(BASEDIR, "apk/*.apk"))
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for apk in install_apks:
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app = os.path.basename(apk)[:-4]
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if app not in installed:
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installed[app] = None
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cloudlog.info("installed apks %s" % (str(installed), ))
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for app in installed.keys():
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apk_path = os.path.join(BASEDIR, "apk/"+app+".apk")
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if not os.path.exists(apk_path):
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continue
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h1 = hashlib.sha1(open(apk_path, 'rb').read()).hexdigest()
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h2 = None
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if installed[app] is not None:
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h2 = hashlib.sha1(open(installed[app], 'rb').read()).hexdigest()
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cloudlog.info("comparing version of %s %s vs %s" % (app, h1, h2))
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if h2 is None or h1 != h2:
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cloudlog.info("installing %s" % app)
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success = install_apk(apk_path)
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if not success:
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cloudlog.info("needing to uninstall %s" % app)
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system("pm uninstall %s" % app)
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success = install_apk(apk_path)
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assert success
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def pm_apply_packages(cmd):
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for p in android_packages:
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system("pm %s %s" % (cmd, p))
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if __name__ == "__main__":
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update_apks()
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