56 lines
1.3 KiB
Bash
Executable file
56 lines
1.3 KiB
Bash
Executable file
#!/system/bin/sh
|
|
|
|
# NOTE: this file is not chrooted so it's using stock's everything!
|
|
|
|
TF1_PATH=/mnt/mmc
|
|
TF2_PATH=/mnt/sdcard # TF1 should be linked to this path if TF2 is missing or doesn't contain our system folder
|
|
SYSTEM_PATH=${TF2_PATH}/.system/rg35xx
|
|
FLAG_PATH=/misc/.minstalled
|
|
|
|
echo "installing/updating"
|
|
|
|
if [ ! -f $FLAG_PATH ]; then
|
|
echo "backing up"
|
|
BAK_PATH=$TF1_PATH/bak
|
|
mkdir -p $BAK_PATH
|
|
cp /misc/boot_logo.bmp.gz $BAK_PATH
|
|
fi
|
|
|
|
was_updated() {
|
|
for FILE in /misc/* /misc/*/*; do
|
|
A_PATH=$FILE
|
|
A_NAME=$(busybox basename "$A_PATH")
|
|
B_PATH=$SYSTEM_PATH/dat/$A_NAME
|
|
|
|
if [[ "$A_NAME" == "boot_logo.bmp.gz" ]]; then
|
|
# we don't care if the user has changed their boot logo
|
|
continue
|
|
fi
|
|
|
|
if [ ! -f "$B_PATH" ]; then
|
|
continue
|
|
fi
|
|
|
|
A_SUM=$(busybox md5sum $A_PATH | busybox cut -d ' ' -f 1)
|
|
B_SUM=$(busybox md5sum $B_PATH | busybox cut -d ' ' -f 1)
|
|
|
|
if [[ "$A_SUM" != "$B_SUM" ]]; then
|
|
return 0
|
|
fi
|
|
done
|
|
|
|
return 1
|
|
}
|
|
|
|
if [ ! -f $FLAG_PATH ] || was_updated; then
|
|
echo "updating misc partition"
|
|
mount -o remount,rw /dev/block/actb /misc
|
|
cp $SYSTEM_PATH/dat/dmenu.bin /misc
|
|
if [ ! -f $FLAG_PATH ]; then
|
|
# only replace boot logo on install not update!
|
|
cp $SYSTEM_PATH/dat/boot_logo.bmp.gz /misc
|
|
fi
|
|
touch $FLAG_PATH
|
|
sync && reboot
|
|
fi
|
|
|