mirror of
https://github.com/topjohnwu/Magisk
synced 2025-08-31 12:15:15 +00:00
Fuse busybox into update-binary and remove from Magisk Manager APK
This commit is contained in:
topjohnwu
101
build.py
101
build.py
@@ -35,6 +35,8 @@ import zipfile
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import datetime
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import errno
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import shutil
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import gzip
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import base64
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def silentremove(file):
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try:
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@@ -58,11 +60,8 @@ def build_all(args):
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def build_binary(args):
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header('* Building Magisk binaries')
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# Force update Android.mk footprint to trigger recompilation
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with open(os.path.join('jni', 'Android.mk'), 'r') as makefile:
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content = makefile.read()
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with open(os.path.join('jni', 'Android.mk'), 'w') as makefile:
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makefile.write(content)
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# Force update Android.mk timestamp to trigger recompilation
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os.utime(os.path.join('jni', 'Android.mk'))
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ndk_build = os.path.join(os.environ['ANDROID_HOME'], 'ndk-bundle', 'ndk-build')
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debug_flag = '' if args.release else '-DMAGISK_DEBUG'
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@@ -74,17 +73,6 @@ def build_binary(args):
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def build_apk(args):
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header('* Building Magisk Manager')
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for arch in ['armeabi-v7a', 'x86']:
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source = os.path.join('libs', arch, 'busybox')
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target = os.path.join('MagiskManager', 'app', 'src', 'main', 'jniLibs', arch)
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if not os.path.exists(source):
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error('{} does not exist! Please build \'binary\' before building apk'.format(source))
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if not os.path.exists(target):
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os.makedirs(target)
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target = os.path.join(target, 'libbusybox.so')
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print('cp: {} -> {}'.format(source, target))
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shutil.copyfile(source, target)
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for key in ['public.certificate.x509.pem', 'private.key.pk8']:
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source = os.path.join('ziptools', key)
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target = os.path.join('MagiskManager', 'app', 'src', 'main', 'assets', key)
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@@ -174,11 +162,40 @@ def sign_adjust_zip(unsigned, output):
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silentremove('tmp_signed.zip')
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silentremove('tmp_adjusted.zip')
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def gen_update_binary():
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update_bin = []
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bb = os.path.join('libs', 'armeabi-v7a', 'busybox')
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if not os.path.exists(bb):
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error('{} does not exist! Please build \'binary\' before zipping!'.format(bb))
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with open(bb, 'rb') as busybox:
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update_bin.append('#! /sbin/sh\nBB_ARM=')
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update_bin.append(base64.b64encode(gzip.compress(busybox.read())).decode('ascii'))
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bb = os.path.join('libs', 'x86', 'busybox')
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if not os.path.exists(bb):
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error('{} does not exist! Please build \'binary\' before zipping!'.format(bb))
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with open(bb, 'rb') as busybox:
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update_bin.append('\nBB_X86=')
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update_bin.append(base64.b64encode(gzip.compress(busybox.read())).decode('ascii'))
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update_bin.append('\n')
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with open(os.path.join('scripts', 'update_binary.sh'), 'r') as script:
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update_bin.append(script.read())
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return ''.join(update_bin)
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def zip_main(args):
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header('* Packing Flashable Zip')
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with zipfile.ZipFile('tmp_unsigned.zip', 'w', compression=zipfile.ZIP_DEFLATED) as zipf:
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# Compiled Binaries
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with zipfile.ZipFile('tmp_unsigned.zip', 'w', compression=zipfile.ZIP_DEFLATED, allowZip64=False) as zipf:
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# META-INF
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# update-binary
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target = os.path.join('META-INF', 'com', 'google', 'android', 'update-binary')
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print('zip: ' + target)
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zipf.writestr(target, gen_update_binary())
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# updater-script
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source = os.path.join('scripts', 'flash_script.sh')
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target = os.path.join('META-INF', 'com', 'google', 'android', 'updater-script')
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zip_with_msg(zipf, source, target)
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# Binaries
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for lib_dir, zip_dir in [('arm64-v8a', 'arm64'), ('armeabi-v7a', 'arm'), ('x86', 'x86'), ('x86_64', 'x64')]:
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for binary in ['magisk', 'magiskboot']:
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source = os.path.join('libs', lib_dir, binary)
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@@ -192,22 +209,6 @@ def zip_main(args):
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zip_with_msg(zipf, source, target)
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# Scripts
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# flash_script.sh
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source = os.path.join('scripts', 'flash_script.sh')
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target = os.path.join('META-INF', 'com', 'google', 'android', 'update-binary')
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zip_with_msg(zipf, source, target)
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# addon.d.sh
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source = os.path.join('scripts', 'addon.d.sh')
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target = os.path.join('addon.d', '99-magisk.sh')
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zip_with_msg(zipf, source, target)
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# updater-script
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target = os.path.join('META-INF', 'com', 'google', 'android', 'updater-script')
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print('zip: ' + target)
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zipf.writestr(target, '#MAGISK\n')
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# init.magisk.rc
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source = os.path.join('scripts', 'init.magisk.rc')
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target = os.path.join('common', 'init.magisk.rc')
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zip_with_msg(zipf, source, target)
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# boot_patch.sh
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source = os.path.join('scripts', 'boot_patch.sh')
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target = os.path.join('common', 'boot_patch.sh')
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@@ -221,6 +222,15 @@ def zip_main(args):
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target = os.path.join('common', 'util_functions.sh')
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print('zip: ' + source + ' -> ' + target)
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zipf.writestr(target, util_func)
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# addon.d.sh
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source = os.path.join('scripts', 'addon.d.sh')
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target = os.path.join('addon.d', '99-magisk.sh')
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zip_with_msg(zipf, source, target)
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# init.magisk.rc
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source = os.path.join('scripts', 'init.magisk.rc')
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target = os.path.join('common', 'init.magisk.rc')
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zip_with_msg(zipf, source, target)
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# Prebuilts
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for chromeos in ['futility', 'kernel_data_key.vbprivk', 'kernel.keyblock']:
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source = os.path.join('chromeos', chromeos)
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@@ -234,8 +244,18 @@ def zip_main(args):
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def zip_uninstaller(args):
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header('* Packing Uninstaller Zip')
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with zipfile.ZipFile('tmp_unsigned.zip', 'w', compression=zipfile.ZIP_DEFLATED) as zipf:
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# Compiled Binaries
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with zipfile.ZipFile('tmp_unsigned.zip', 'w', compression=zipfile.ZIP_DEFLATED, allowZip64=False) as zipf:
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# META-INF
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# update-binary
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target = os.path.join('META-INF', 'com', 'google', 'android', 'update-binary')
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print('zip: ' + target)
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zipf.writestr(target, gen_update_binary())
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# updater-script
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source = os.path.join('scripts', 'uninstaller_loader.sh')
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target = os.path.join('META-INF', 'com', 'google', 'android', 'updater-script')
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zip_with_msg(zipf, source, target)
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# Binaries
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for lib_dir, zip_dir in [('arm64-v8a', 'arm64'), ('armeabi-v7a', 'arm'), ('x86', 'x86'), ('x86_64', 'x64')]:
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source = os.path.join('libs', lib_dir, 'magiskboot')
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target = os.path.join(zip_dir, 'magiskboot')
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@@ -245,6 +265,7 @@ def zip_uninstaller(args):
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target = 'magisk_uninstaller.sh'
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zip_with_msg(zipf, source, target)
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# Scripts
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# util_functions.sh
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source = os.path.join('scripts', 'util_functions.sh')
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with open(source, 'r') as script:
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@@ -255,14 +276,6 @@ def zip_uninstaller(args):
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print('zip: ' + source + ' -> ' + target)
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zipf.writestr(target, util_func)
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source = os.path.join('scripts', 'uninstaller_loader.sh')
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target = os.path.join('META-INF', 'com', 'google', 'android', 'update-binary')
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zip_with_msg(zipf, source, target)
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target = os.path.join('META-INF', 'com', 'google', 'android', 'updater-script')
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print('zip: ' + target)
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zipf.writestr(target, '#MAGISK\n')
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# Prebuilts
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for chromeos in ['futility', 'kernel_data_key.vbprivk', 'kernel.keyblock']:
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source = os.path.join('chromeos', chromeos)
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