Update chr.sh

Signed-off-by: elseif <elseif@live.cn>
This commit is contained in:
elseif 2025-08-23 03:31:43 +08:00 committed by GitHub
parent a85cbf1548
commit 15273578e8
No known key found for this signature in database
GPG key ID: B5690EEEBB952194

18
chr.sh
View file

@ -1,5 +1,5 @@
curl -# -L https://github.com/elseif/MikroTikPatch/releases/download/7.19.3/chr-7.19.3-legacy-bios.img.zip -o /tmp/chr.img.zip && cd /tmp && \ curl -# -L https://github.com/elseif/MikroTikPatch/releases/download/7.19.4/chr-7.19.4-legacy-bios.img.zip -o /tmp/chr.img.zip && cd /tmp && \
gunzip -c chr.img.zip > chr.img && \ unzip -p chr.img.zip > chr.img && \
STORAGE=`lsblk | grep disk | cut -d ' ' -f 1 | head -n 1` && \ STORAGE=`lsblk | grep disk | cut -d ' ' -f 1 | head -n 1` && \
echo STORAGE is $STORAGE && \ echo STORAGE is $STORAGE && \
ETH=`ip route show default | sed -n 's/.* dev \([^\ ]*\) .*/\1/p'` && \ ETH=`ip route show default | sed -n 's/.* dev \([^\ ]*\) .*/\1/p'` && \
@ -8,8 +8,18 @@ ADDRESS=`ip addr show $ETH | grep global | cut -d' ' -f 6 | head -n 1` && \
echo ADDRESS is $ADDRESS && \ echo ADDRESS is $ADDRESS && \
GATEWAY=`ip route list | grep default | cut -d' ' -f 3` && \ GATEWAY=`ip route list | grep default | cut -d' ' -f 3` && \
echo GATEWAY is $GATEWAY && \ echo GATEWAY is $GATEWAY && \
sleep 5 && \ LOOP=`losetup -Pf --show chr.img` && \
dd if=chr.img of=/dev/$STORAGE bs=4M oflag=sync && \ sleep 3 && \
MNT=/mnt/chr && \
mkdir -p $MNT && \
mount ${LOOP}p2 $MNT && \
cat <<EOF | tee $MNT/rw/autorun.scr
/ip address add address=$ADDRESS interface=ether1
/ip route add gateway=$GATEWAY
EOF
umount $MNT && \
losetup -d $LOOP && \
dd if=chr.img of=/dev/$STORAGE bs=4M oflag=sync status=progress && \
echo "Ok, reboot" && \ echo "Ok, reboot" && \
echo 1 > /proc/sys/kernel/sysrq && \ echo 1 > /proc/sys/kernel/sysrq && \
echo b > /proc/sysrq-trigger echo b > /proc/sysrq-trigger