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even more rejiggering

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also sketched out install/update logic in dmenu.bin
This commit is contained in:
Shaun Inman 2023-02-03 20:56:05 -05:00
parent fda762340a
commit 24c100662e
26 changed files with 27 additions and 11 deletions
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98
skeleton/BASE/dmenu.bin Executable file
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#!/system/bin/sh
/usbdbg.sh device
TF1_PATH=/mnt/mmc
TF2_PATH=/mnt/sdcard
SDCARD_PATH=$TF1_PATH
SYSTEM_DIR=/.system
SYSTEM_FRAG=$SYSTEM_DIR/rg35xx
UPDATE_FRAG=/MinUI.zip
SYSTEM_PATH=${SDCARD_PATH}${SYSTEM_FRAG}
UPDATE_PATH=${SDCARD_PATH}${UPDATE_FRAG}
mkdir /mnt/sdcard
if [ -e /dev/block/mmcblk1p1 ]
then
SDCARD_DEVICE=/dev/block/mmcblk1p1
else
SDCARD_DEVICE=/dev/block/mmcblk1
fi
mount -t vfat -o rw,utf8,noatime $SDCARD_DEVICE /mnt/sdcard
if [ $? -ne 0 ]
then
mount -t exfat -o rw,utf8,noatime $SDCARD_DEVICE /mnt/sdcard
fi
if [ ! -d $SYSTEM_PATH ]; then
# try TF2
SDCARD_PATH=$TF2_PATH
SYSTEM_PATH=${SDCARD_PATH}${SYSTEM_FRAG}
UPDATE_PATH=${SDCARD_PATH}${UPDATE_FRAG}
fi
# is there an update available?
if [ -f $UPDATE_PATH ]; then
# TODO: TEST!
# busybox unzip -o $UPDATE_PATH -d $SDCARD_PATH
# FLAG_PATH=/misc/.minstalled
# if [ ! -f $FLAG_PATH ]; then
# BAK_PATH=$TF1_PATH/bak
# mkdir -p $BAK_PATH
# cp /misc/modules/gpio_keys_polled.ko $BAK_PATH
# cp /misc/boot_logo.bmp.gz $BAK_PATH
# cp /misc/kernel.dtb $BAK_PATH
# cp /misc/uImage $BAK_PATH
# mount -o remount,rw /dev/block/actb /misc
# rm -f /misc/uImage
# cp $SYSTEM_PATH/dat/uImage /misc
# cp $SYSTEM_PATH/dat/boot_logo.bmp.gz /misc
# cp $SYSTEM_PATH/dat/kernel.dtb /misc
# cp $SYSTEM_PATH/dat/gpio_keys_polled.ko /misc/modules
# touch $FLAG_PATH
# fi
# rm -f $UPDATE_PATH
# sync && reboot
fi
ROOTFS_IMAGE=$SYSTEM_PATH/rootfs.ext2
if [ ! -f $ROOTFS_IMAGE ]; then
# fallback to stock demenu.bin, based on dmenu_ln
ACT="/tmp/.next"
CMD="/mnt/vendor/bin/dmenu.bin"
touch "$ACT"
while [ -f $CMD ]; do
if $CMD; then
if [ -f "$ACT" ]; then
if ! sh $ACT; then
echo
fi
rm -f "$ACT"
fi
fi
done
sync && reboot -p
fi
ROOTFS_MOUNTPOINT=/cfw
LOOPDEVICE=/dev/block/loop7
mkdir $ROOTFS_MOUNTPOINT
busybox losetup $LOOPDEVICE $ROOTFS_IMAGE
mount -r -w -o loop -t ext4 $LOOPDEVICE $ROOTFS_MOUNTPOINT
rm -rf $ROOTFS_MOUNTPOINT/tmp/*
mkdir $ROOTFS_MOUNTPOINT/mnt/mmc
mkdir $ROOTFS_MOUNTPOINT/mnt/sdcard
for f in dev dev/pts proc sys mnt/mmc mnt/sdcard # tmp doesn't work for some reason?
do
mount -o bind /$f $ROOTFS_MOUNTPOINT/$f
done
export PATH=/usr/sbin:/usr/bin:/sbin:/bin:$PATH
export LD_LIBRARY_PATH=/usr/lib/:/lib/
export HOME=$SDCARD_PATH
busybox chroot $ROOTFS_MOUNTPOINT $SYSTEM_PATH/paks/MinUI.pak/launch.sh &> $SYSTEM_PATH/log.txt
umount $ROOTFS_MOUNTPOINT
busybox losetup --detach $LOOPDEVICE
sync && reboot -p