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Update flash script

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This commit is contained in:
topjohnwu 2016-10-30 06:13:59 +08:00
parent 57bdd9d3bf
commit aa309087fd
1 changed files with 56 additions and 60 deletions
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108
zip_static/META-INF/com/google/android/update-binary
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@ -62,7 +62,7 @@ ui_print() {
getvar() {
local VARNAME=$1
local VALUE=$(eval echo \$"$VARNAME");
for FILE in /data/.magisk /cache/.magisk /system/.magisk; do
for FILE in /dev/.magisk /data/.magisk /cache/.magisk /system/.magisk; do
if [ -z "$VALUE" ]; then
LINE=$(cat $FILE 2>/dev/null | grep "$VARNAME=")
if [ ! -z "$LINE" ]; then
@ -203,42 +203,12 @@ if [ ! -f '/system/build.prop' ]; then
exit 1
fi
API=$(grep_prop ro.build.version.sdk)
ABI=$(grep_prop ro.product.cpu.abi | cut -c-3)
ABI2=$(grep_prop ro.product.cpu.abi2 | cut -c-3)
ABILONG=$(grep_prop ro.product.cpu.abi)
ARCH=arm
IS64BIT=false
if [ "$ABI" = "x86" ]; then ARCH=x86; fi;
if [ "$ABI2" = "x86" ]; then ARCH=x86; fi;
if [ "$ABILONG" = "arm64-v8a" ]; then ARCH=arm64; IS64BIT=true; fi;
if [ "$ABILONG" = "x86_64" ]; then ARCH=x64; IS64BIT=true; fi;
if [ "$API" -lt "21" ]; then
ui_print "! Magisk is only for Lollipop 5.0+ (SDK 21+)"
exit 1
fi
ui_print "- Device platform: $ARCH"
BINDIR=$INSTALLER/arm
if [ "$ARCH" = "x86" -o "$ARCH" = "x64" ]; then
BINDIR=$INSTALLER/x86
fi
find_boot_image
if [ -z "$BOOTIMAGE" ]; then
ui_print "! Unable to detect boot image"
exit 1
fi
if [ -z "$NOOVERRIDE" ]; then
# read override variables
getvar KEEPVERITY
getvar KEEPFORCEENCRYPT
getvar NORESTORE
getvar BOOTIMAGE
fi
if [ -z "$KEEPVERITY" ]; then
@ -260,27 +230,32 @@ if [ $? -eq 0 ]; then
SAMSUNG=true
fi
##########################################################################################
# Environment
##########################################################################################
API=$(grep_prop ro.build.version.sdk)
ABI=$(grep_prop ro.product.cpu.abi | cut -c-3)
ABI2=$(grep_prop ro.product.cpu.abi2 | cut -c-3)
ABILONG=$(grep_prop ro.product.cpu.abi)
ui_print "- Constructing environment"
ARCH=arm
IS64BIT=false
if [ "$ABI" = "x86" ]; then ARCH=x86; fi;
if [ "$ABI2" = "x86" ]; then ARCH=x86; fi;
if [ "$ABILONG" = "arm64-v8a" ]; then ARCH=arm64; IS64BIT=true; fi;
if [ "$ABILONG" = "x86_64" ]; then ARCH=x64; IS64BIT=true; fi;
if (is_mounted /data); then
rm -rf /data/busybox /data/magisk 2>/dev/null
mkdir -p /data/busybox
cp -af $BINDIR /data/magisk
cp -af $INSTALLER/common/init.magisk.rc $INSTALLER/common/magic_mask.sh /data/magisk
chmod 755 /data/busybox /data/magisk /data/magisk/*
chcon 'u:object_r:system_file:s0' /data/busybox /data/magisk /data/magisk/*
/data/magisk/busybox --install -s /data/busybox
# Prevent issues
rm -f /data/busybox/su /data/busybox/sh
else
rm -rf /cache/data_bin 2>/dev/null
mkdir -p /cache/data_bin
cp -af $BINDIR /cache/data_bin
cp -af $INSTALLER/common/init.magisk.rc $INSTALLER/common/magic_mask.sh /cache/data_bin
if [ "$API" -lt "21" ]; then
ui_print "! Magisk is only for Lollipop 5.0+ (SDK 21+)"
exit 1
fi
ui_print "- Device platform: $ARCH"
BINDIR=$INSTALLER/$ARCH
find_boot_image
if [ -z "$BOOTIMAGE" ]; then
ui_print "! Unable to detect boot image"
exit 1
fi
##########################################################################################
@ -288,7 +263,7 @@ fi
##########################################################################################
# Fix SuperSU.....
($BOOTMODE) && /data/magisk/sepolicy-inject -s fsck --live
($BOOTMODE) && $BINDIR/sepolicy-inject -s fsck --live
if (is_mounted /data); then
IMG=/data/magisk.img
@ -318,6 +293,29 @@ cp -af $INSTALLER/common/magiskhide/. /magisk/.core/magiskhide
mkdir -p /magisk/zzsupersu
touch /magisk/zzsupersu/remove
##########################################################################################
# Environment
##########################################################################################
ui_print "- Constructing environment"
if (is_mounted /data); then
rm -rf /data/busybox /data/magisk 2>/dev/null
mkdir -p /data/busybox
cp -af $BINDIR /data/magisk
cp -af $INSTALLER/common/init.magisk.rc $INSTALLER/common/magic_mask.sh /data/magisk
chmod 755 /data/busybox /data/magisk /data/magisk/*
/data/magisk/busybox --install -s /data/busybox
ln -s /data/magisk/busybox /data/busybox/busybox
# Prevent issues
rm -f /data/busybox/su /data/busybox/sh
else
rm -rf /cache/data_bin 2>/dev/null
mkdir -p /cache/data_bin
cp -af $BINDIR /cache/data_bin
cp -af $INSTALLER/common/init.magisk.rc $INSTALLER/common/magic_mask.sh /cache/data_bin
fi
##########################################################################################
# Boot image patch
##########################################################################################
@ -374,19 +372,17 @@ if (! $NORESTORE); then
fi
fi
# SuperSU already backup stock boot, no need to do again
if (! $SUPERSU); then
ui_print "- Creating backups"
mkdir .backup 2>/dev/null
cp -af init.environ.rc *fstab* verity_key sepolicy .backup 2>/dev/null
if (! $SUPERSU); then
# SuperSU already backup stock boot, no need to do again
if (is_mounted /data); then
cp -af $ORIGBOOT /data/stock_boot.img
else
cp -af $ORIGBOOT /cache/stock_boot.img
fi
fi
fi
# Patch ramdisk
ui_print "- Patching ramdisk"
@ -400,7 +396,7 @@ for INIT in init*.rc; do
fi
done
# Add magisk PATH
# Add magisk specific
if [ $(grep -c "export PATH" init.environ.rc) -eq "0" ]; then
sed -i "/on init/a\ \ \ \ export PATH /magisk/.core/bin:/sbin:/vendor/bin:/system/sbin:/system/bin:/system/xbin:/magisk/.core/busybox" init.environ.rc
else