Files
redroid-script/stuff/magisk.py
2024-11-01 23:29:15 +08:00

98 lines
4.3 KiB
Python

import gzip
import os
import shutil
import re
from stuff.general import General
from tools.helper import bcolors, download_file, host, print_color, run, get_download_dir
class Magisk(General):
download_loc = get_download_dir()
dl_link = "https://web.archive.org/web/20230718224206if_/https://objects.githubusercontent.com/github-production-release-asset-2e65be/514574759/50ec2f91-174b-4918-8587-04e847458bfd?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIAIWNJYAX4CSVEH53A%2F20230718%2Fus-east-1%2Fs3%2Faws4_request&X-Amz-Date=20230718T224206Z&X-Amz-Expires=300&X-Amz-Signature=ee54e872b4d3c1388601941e85b2fcf84d5e06968618271ea2f5e3ea5947d4e1&X-Amz-SignedHeaders=host&actor_id=0&key_id=0&repo_id=514574759&response-content-disposition=attachment%3B%20filename%3Dapp-debug.apk&response-content-type=application%2Fvnd.android.package-archive"
dl_file_name = os.path.join(download_loc, "magisk.apk")
act_md5 = "ec98dcee84a47785dc551eb7c465b25f"
extract_to = "/tmp/magisk_unpack"
copy_dir = "./magisk"
magisk_dir = os.path.join(copy_dir, "system", "etc", "init", "magisk")
machine = host()
oringinal_bootanim = """
service bootanim /system/bin/bootanimation
class core animation
user graphics
group graphics audio
disabled
oneshot
ioprio rt 0
task_profiles MaxPerformance
"""
bootanim_component = """
on post-fs-data
start logd
exec u:r:su:s0 root root -- /system/etc/init/magisk/magisk{arch} --auto-selinux --setup-sbin /system/etc/init/magisk
exec u:r:su:s0 root root -- /system/etc/init/magisk/magiskpolicy --live --magisk "allow * magisk_file lnk_file *"
mkdir /sbin/.magisk 700
mkdir /sbin/.magisk/mirror 700
mkdir /sbin/.magisk/block 700
copy /system/etc/init/magisk/config /sbin/.magisk/config
rm /dev/.magisk_unblock
exec u:r:su:s0 root root -- /sbin/magisk --auto-selinux --post-fs-data
wait /dev/.magisk_unblock 40
rm /dev/.magisk_unblock
on zygote-start
exec u:r:su:s0 root root -- /sbin/magisk --auto-selinux --service
on property:sys.boot_completed=1
mkdir /data/adb/magisk 755
exec u:r:su:s0 root root -- /sbin/magisk --auto-selinux --boot-complete
exec -- /system/bin/sh -c "if [ ! -e /data/data/io.github.huskydg.magisk ] ; then pm install /system/etc/init/magisk/magisk.apk ; fi"
on property:init.svc.zygote=restarting
exec u:r:su:s0 root root -- /sbin/magisk --auto-selinux --zygote-restart
on property:init.svc.zygote=stopped
exec u:r:su:s0 root root -- /sbin/magisk --auto-selinux --zygote-restart
""".format(arch=machine[1])
def download(self):
print_color("Downloading latest Magisk-Delta now .....", bcolors.GREEN)
super().download()
def copy(self):
if os.path.exists(self.copy_dir):
shutil.rmtree(self.copy_dir)
if not os.path.exists(self.magisk_dir):
os.makedirs(self.magisk_dir, exist_ok=True)
if not os.path.exists(os.path.join(self.copy_dir, "sbin")):
os.makedirs(os.path.join(self.copy_dir, "sbin"), exist_ok=True)
print_color("Copying magisk libs now ...", bcolors.GREEN)
arch_map = {
"x86": "x86",
"x86_64": "x86_64",
"arm": "armeabi-v7a",
"arm64": "arm64-v8a"
}
lib_dir = os.path.join(self.extract_to, "lib", arch_map[self.machine[0]])
for parent, dirnames, filenames in os.walk(lib_dir):
for filename in filenames:
o_path = os.path.join(lib_dir, filename)
filename = re.search('lib(.*)\.so', filename)
n_path = os.path.join(self.magisk_dir, filename.group(1))
shutil.copyfile(o_path, n_path)
run(["chmod", "+x", n_path])
shutil.copyfile(self.dl_file_name, os.path.join(self.magisk_dir,"magisk.apk") )
# Updating Magisk from Magisk manager will modify bootanim.rc,
# So it is necessary to backup the original bootanim.rc.
bootanim_path = os.path.join(self.copy_dir, "system", "etc", "init", "bootanim.rc")
gz_filename = os.path.join(bootanim_path)+".gz"
with gzip.open(gz_filename,'wb') as f_gz:
f_gz.write(self.oringinal_bootanim.encode('utf-8'))
with open(bootanim_path, "w") as initfile:
initfile.write(self.oringinal_bootanim+self.bootanim_component)
os.chmod(bootanim_path, 0o644)