31 lines
814 B
Bash
31 lines
814 B
Bash
|
#!/bin/sh
|
||
|
|
set -xe
|
||
|
|
AURA_BIN=/usr/bin/aura
|
||
|
|
CURRENT_VERSION=`${AURA_BIN} -Qi linux | sed -n '/^Version *:/p' | grep -o '[^ ]*$'`
|
||
|
|
BOOT_BLK=/dev/vg1/boot
|
||
|
|
BOOT_ORIG=/boot
|
||
|
|
BOOT_DST=/mnt/boot
|
||
|
|
ARCH_BOOT_DST=$BOOT_DST/arch
|
||
|
|
ARCH_BOOT_DST_CURRENT_VERSION=$ARCH_BOOT_DST/$CURRENT_VERSION
|
||
|
|
ARCH_INITRAMFS=initramfs-linux.img
|
||
|
|
ARCH_INITRAMFS_FALLBACK=initramfs-linux-fallback.img
|
||
|
|
ARCH_VMLINUZ=vmlinuz-linux
|
||
|
|
|
||
|
|
mount $BOOT_BLK $BOOT_DST;
|
||
|
|
test -d $ARCH_BOOT_DST_CURRENT_VERSION && echo "Linux version already up to date ($CURRENT_VERSION)" && exit 0;
|
||
|
|
|
||
|
|
mkdir $ARCH_BOOT_DST_CURRENT_VERSION;
|
||
|
|
|
||
|
|
(
|
||
|
|
cd $BOOT_ORIG;
|
||
|
|
cp -t $ARCH_BOOT_DST_CURRENT_VERSION $ARCH_INITRAMFS $ARCH_INITRAMFS_FALLBACK $ARCH_VMLINUZ;
|
||
|
|
)
|
||
|
|
|
||
|
|
(
|
||
|
|
cd $ARCH_BOOT_DST;
|
||
|
|
rm current && ln -s $CURRENT_VERSION current;
|
||
|
|
)
|
||
|
|
|
||
|
|
echo "Linux version updated to $CURRENT_VERSION"
|
||
|
|
exit 0;
|