install-chr

#!/usr/bin/env bash

chr_ver=6.45.9
chr_file=chr-$chr_ver.img
disk=/dev/vda
disk_size=$(parted $disk print | grep $disk | cut -d" " -f3)

echo "download CHR"
wget https://download.mikrotik.com/routeros/$chr_ver/$chr_file.zip && unzip $chr_file.zip && rm -f $chr_file.zip

echo "copy CHR image to $disk"
dd if=$chr_file of=$disk bs=1M

echo "resize $disk"
parted $disk resizepart 1 $disk_size
e2fsck -f -y ${disk}1
resize2fs ${disk}1

echo "check $disk"
parted $disk print

echo "done. please reboot the VM via Control Panel"
echo