mirror of
https://github.com/tteck/Proxmox.git
synced 2024-12-13 02:33:16 +01:00
101 lines
2.8 KiB
Bash
101 lines
2.8 KiB
Bash
#!/bin/bash
|
|
RD=$(tput setaf 1)
|
|
GN=$(tput setaf 2)
|
|
LYW=$(tput setaf 190)
|
|
WH=$(tput setaf 7)
|
|
BRT=$(tput bold)
|
|
CL=$(tput sgr0)
|
|
UL=$(tput smul)
|
|
current_kernel=$(uname -r)
|
|
pve=$(pveversion)
|
|
|
|
while true; do
|
|
read -p "${WH}This will Clean unused Kernel images. Proceed(y/n)?${CL}" yn
|
|
case $yn in
|
|
[Yy]* ) break;;
|
|
[Nn]* ) exit;;
|
|
* ) echo -e "${RD}Please answer y/n${CL}";;
|
|
esac
|
|
done
|
|
clear
|
|
|
|
function check_root {
|
|
if [[ $EUID -ne 0 ]]; then
|
|
echo -e "${RD}Error: This script must be ran as the root user.\n${CL}"
|
|
exit 1
|
|
fi
|
|
}
|
|
|
|
function header_info {
|
|
echo -e "${RD}
|
|
_ __ _ _____ _
|
|
| |/ / | | / ____| |
|
|
| / ___ _ __ _ __ ___| | | | | | ___ __ _ _ __
|
|
| < / _ \ __| _ \ / _ \ | | | | |/ _ \/ _ | _ \
|
|
| \ __/ | | | | | __/ | | |____| | __/ (_| | | | |
|
|
|_|\_\___|_| |_| |_|\___|_| \_____|_|\___|\__,_|_| |_|
|
|
|
|
${CL}"
|
|
}
|
|
|
|
function kernel_info() {
|
|
latest_kernel=$(dpkg --list| grep 'kernel-.*-pve' | awk '{print $2}' | tac | head -n 1)
|
|
echo -e "${LYW}PVE Version: ${UL}${WH}$pve\n${CL}"
|
|
if [[ "$current_kernel" == *"pve"* ]]; then
|
|
if [[ "$latest_kernel" != *"$current_kernel"* ]]; then
|
|
echo -e "${GN}Latest Kernel: $latest_kernel\n${CL}"
|
|
fi
|
|
else
|
|
echo -e "\n${RD}ERROR: No PVE Kernel Found\n${CL}"
|
|
exit 1
|
|
fi
|
|
}
|
|
|
|
function kernel_clean() {
|
|
kernels=$(dpkg --list| grep 'kernel-.*-pve' | awk '{print $2}' | sort -V)
|
|
remove_kernels=""
|
|
for kernel in $kernels
|
|
do
|
|
if [ "$(echo $kernel | grep $current_kernel)" ]; then
|
|
break
|
|
else
|
|
echo -e "${RD}'$kernel' ${CL}${LYW}has been added to the remove Kernel list\n${CL}"
|
|
remove_kernels+=" $kernel"
|
|
fi
|
|
done
|
|
echo -e "${LYW}Kernel Search Complete!\n${CL}"
|
|
if [[ "$remove_kernels" != *"pve"* ]]; then
|
|
echo -e "${BRT}${GN}It appears there are no old Kernels on your system. \n${CL}"
|
|
else
|
|
read -p "${LYW}Would you like to remove the${RD} $(echo $remove_kernels | awk '{print NF}') ${CL}${LYW}selected Kernels listed above? [y/n]: ${CL}" -n 1 -r
|
|
fi
|
|
if [[ $REPLY =~ ^[Yy]$ ]]; then
|
|
echo -e "${LYW}\nRemoving ${CL}${RD}$(echo $remove_kernels | awk '{print NF}') ${CL}${LYW}old Kernels...${CL}"
|
|
/usr/bin/apt purge -y $remove_kernels > /dev/null 2>&1
|
|
echo -e "${LYW}Finished!\n${CL}"
|
|
echo -e "${LYW}Updating GRUB... \n${CL}"
|
|
/usr/sbin/update-grub > /dev/null 2>&1
|
|
echo -e "${LYW}Finished!\n${CL}"
|
|
else
|
|
echo -e "${LYW}Exiting...\n${CL}"
|
|
sleep 2
|
|
fi
|
|
}
|
|
|
|
function main() {
|
|
check_root
|
|
header_info
|
|
kernel_info
|
|
}
|
|
|
|
while true; do
|
|
case "$1" in
|
|
* )
|
|
main
|
|
kernel_clean
|
|
exit 1
|
|
;;
|
|
esac
|
|
shift
|
|
done
|