mirror of
https://github.com/tteck/Proxmox.git
synced 2024-12-27 01:19:01 +01:00
129 lines
3.5 KiB
Bash
129 lines
3.5 KiB
Bash
#!/usr/bin/env bash -ex
|
|
set -euo pipefail
|
|
shopt -s inherit_errexit nullglob
|
|
YW=$(echo "\033[33m")
|
|
BL=$(echo "\033[36m")
|
|
RD=$(echo "\033[01;31m")
|
|
BGN=$(echo "\033[4;92m")
|
|
GN=$(echo "\033[1;92m")
|
|
DGN=$(echo "\033[32m")
|
|
CL=$(echo "\033[m")
|
|
BFR="\\r\\033[K"
|
|
HOLD="-"
|
|
CM="${GN}✓${CL}"
|
|
CROSS="${RD}✗${CL}"
|
|
PARTY="🎉"
|
|
current_kernel=$(uname -r)
|
|
|
|
while true; do
|
|
read -p "This will Clean Unused Kernel Images, USE AT YOUR OWN RISK. Proceed(y/n)?" yn
|
|
case $yn in
|
|
[Yy]*) break ;;
|
|
[Nn]*) exit ;;
|
|
*) echo -e "${RD}Please answer y/n${CL}" ;;
|
|
esac
|
|
done
|
|
clear
|
|
|
|
function header_info {
|
|
echo -e "${RD}
|
|
_ __ _ _____ _
|
|
| |/ / | | / ____| |
|
|
| / ___ _ __ _ __ ___| | | | | | ___ __ _ _ __
|
|
| < / _ \ __| _ \ / _ \ | | | | |/ _ \/ _ | _ \
|
|
| \ __/ | | | | | __/ | | |____| | __/ (_| | | | |
|
|
|_|\_\___|_| |_| |_|\___|_| \_____|_|\___|\__,_|_| |_|
|
|
|
|
${CL}"
|
|
}
|
|
|
|
function msg_info() {
|
|
local msg="$1"
|
|
echo -ne " ${HOLD} ${YW}${msg}..."
|
|
}
|
|
|
|
function msg_ok() {
|
|
local msg="$1"
|
|
echo -e "${BFR} ${CM} ${GN}${msg}${CL}"
|
|
}
|
|
|
|
function check_root() {
|
|
if [[ $EUID -ne 0 ]]; then
|
|
echo -e "${CROSS}${RD}Error: This script must be ran as the root user.\n${CL}"
|
|
exit 1
|
|
else
|
|
header_info
|
|
edge_kernel
|
|
kernel_info
|
|
kernel_clean
|
|
fi
|
|
}
|
|
|
|
function edge_kernel() {
|
|
if [[ "$current_kernel" == *"edge"* ]]; then
|
|
echo -e "\n${CROSS} ${RD}ERROR:${CL} Proxmox ${BL}${current_kernel}${CL} Kernel Active"
|
|
echo -e "\nAn Active PVE Kernel is required to use Kernel Clean\n"
|
|
exit 1
|
|
fi
|
|
}
|
|
|
|
function kernel_info() {
|
|
if [[ "$MODE" != "PBS" ]]; then
|
|
echo -e "${YW}PVE Version: ${BL}$(pveversion)\n${CL}"
|
|
fi
|
|
if [[ "$current_kernel" == *"pve"* ]]; then
|
|
echo -e "${YW}Current Kernel: ${BL}$current_kernel\n${CL}"
|
|
else
|
|
echo -e "\n${CROSS} ${RD}ERROR: No PVE Kernel Found\n${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 $current_kernel)" ]; then
|
|
break
|
|
else
|
|
echo -e "${BL}'$kernel' ${CL}${YW}has been added to the remove Kernel list\n${CL}"
|
|
remove_kernels+=" $kernel"
|
|
fi
|
|
done
|
|
msg_ok "Kernel Search Completed\n"
|
|
if [[ "$remove_kernels" != *"pve"* ]]; then
|
|
echo -e "${PARTY} ${GN}It appears there are no old Kernels on your system. \n${CL}"
|
|
msg_info "Exiting"
|
|
sleep 2
|
|
msg_ok "Done"
|
|
else
|
|
read -p "Would you like to remove the $(echo $remove_kernels | awk '{print NF}') selected Kernels listed above? [y/n]: " -n 1 -r
|
|
echo
|
|
if [[ $REPLY =~ ^[Yy]$ ]]; then
|
|
msg_info "Removing ${CL}${RD}$(echo $remove_kernels | awk '{print NF}') ${CL}${YW}old Kernels${CL}"
|
|
/usr/bin/apt purge -y $remove_kernels >/dev/null 2>&1
|
|
msg_ok "Successfully Removed Kernels"
|
|
msg_info "Updating GRUB"
|
|
/usr/sbin/update-grub >/dev/null 2>&1
|
|
msg_ok "Successfully Updated GRUB"
|
|
msg_info "Exiting"
|
|
sleep 2
|
|
msg_ok "Done"
|
|
else
|
|
msg_info "Exiting"
|
|
sleep 2
|
|
msg_ok "Done"
|
|
fi
|
|
fi
|
|
}
|
|
|
|
if ! command -v pveversion >/dev/null 2>&1; then
|
|
echo -e " Switching to PBS mode"
|
|
MODE="PBS"
|
|
sleep 2
|
|
else
|
|
MODE="PVE"
|
|
fi
|
|
|
|
check_root
|