2022-09-08 18:48:28 +03:00

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# shellcheck disable=SC2148,SC2086,SC2115
ui_print ""
grep __PKGNAME /proc/self/mountinfo | while read -r line; do
mount_path=$(echo "$line" | cut -d' ' -f5)
ui_print "* Un-mount $mount_path"
umount -l "$mount_path"
done
if [ $ARCH = "arm" ]; then
XDELTA_PRELOAD=$MODPATH/lib/arm
alias xdelta='$MODPATH/bin/arm/xdelta'
alias cmpr='$MODPATH/bin/arm/cmpr'
elif [ $ARCH = "arm64" ]; then
XDELTA_PRELOAD=$MODPATH/lib/arm64
alias xdelta='$MODPATH/bin/arm64/xdelta'
alias cmpr='$MODPATH/bin/arm64/cmpr'
else
abort "ERROR: unsupported arch: ${ARCH}!"
fi
set_perm_recursive $MODPATH/bin 0 0 0755 0777
basepath() {
basepath=$(pm path __PKGNAME | grep base)
echo ${basepath#*:}
}
BASEPATH=$(basepath)
if [ -n "$BASEPATH" ] && cmpr $BASEPATH $MODPATH/__PKGNAME.apk; then
ui_print "* Installed __PKGNAME and module APKs are identical"
ui_print "* Skipping stock APK installation"
else
ui_print "* Updating stock __PKGNAME"
set_perm $MODPATH/__PKGNAME.apk 1000 1000 644 u:object_r:apk_data_file:s0
if ! op=$(pm install -i com.android.vending -r -d $MODPATH/__PKGNAME.apk 2>&1); then
ui_print "ERROR: APK installation failed!"
abort "${op}"
fi
BASEPATH=$(basepath)
if [ -z "$BASEPATH" ]; then
abort "ERROR: install __PKGNAME manually and reflash the module"
fi
fi
ui_print "* Patching __PKGNAME (v__MDVRSN)"
if ! op=$(LD_LIBRARY_PATH=$XDELTA_PRELOAD xdelta -d -f -s $BASEPATH $MODPATH/rv.patch $MODPATH/base.apk 2>&1); then
ui_print "ERROR: Patching failed!"
abort "$op"
fi
ui_print "* Patching done"
ui_print "* Setting Permissions"
set_perm $MODPATH/base.apk 1000 1000 644 u:object_r:apk_data_file:s0
ui_print "* Mounting __PKGNAME"
if ! op=$(mount -o bind $MODPATH/base.apk $BASEPATH 2>&1); then
ui_print "ERROR: Mount failed!"
abort "$op"
fi
rm -r $MODPATH/bin $MODPATH/lib $MODPATH/rv.patch $MODPATH/__PKGNAME.apk
am force-stop __PKGNAME
ui_print "* Done"
ui_print " by j-hc (github.com/j-hc)"
ui_print " "