mirror of
https://github.com/tteck/Proxmox.git
synced 2024-11-17 20:11:17 +00:00
79 lines
2.6 KiB
Bash
79 lines
2.6 KiB
Bash
#!/usr/bin/env bash
|
|
|
|
# Copyright (c) 2021-2024 tteck
|
|
# Author: tteck (tteckster)
|
|
# License: MIT
|
|
# https://github.com/tteck/Proxmox/raw/main/LICENSE
|
|
|
|
function header_info() {
|
|
clear
|
|
cat <<"EOF"
|
|
_______ __ __ ______ _
|
|
/ ____(_) /__ _______ _______/ /____ ____ ___ /_ __/____(_)___ ___
|
|
/ /_ / / / _ \/ ___/ / / / ___/ __/ _ \/ __ `__ \ / / / ___/ / __ `__ \
|
|
/ __/ / / / __(__ ) /_/ (__ ) /_/ __/ / / / / / / / / / / / / / / / /
|
|
/_/ /_/_/\___/____/\__, /____/\__/\___/_/ /_/ /_/ /_/ /_/ /_/_/ /_/ /_/
|
|
/____/
|
|
EOF
|
|
}
|
|
BL=$(echo "\033[36m")
|
|
RD=$(echo "\033[01;31m")
|
|
CM='\xE2\x9C\x94\033'
|
|
GN=$(echo "\033[1;92m")
|
|
CL=$(echo "\033[m")
|
|
header_info
|
|
echo "Loading..."
|
|
|
|
ROOT_FS=$(df -Th "/" | awk 'NR==2 {print $2}')
|
|
if [ "$ROOT_FS" != "ext4" ]; then
|
|
echo "Root filesystem is not ext4. Exiting script."
|
|
exit 1
|
|
fi
|
|
|
|
whiptail --backtitle "Proxmox VE Helper Scripts" --title "Proxmox VE LXC Filesystem Trim" --yesno "The LXC containers will undergo the fstrim command. Proceed?" 10 58 || exit
|
|
NODE=$(hostname)
|
|
EXCLUDE_MENU=()
|
|
MSG_MAX_LENGTH=0
|
|
while read -r TAG ITEM; do
|
|
OFFSET=2
|
|
((${#ITEM} + OFFSET > MSG_MAX_LENGTH)) && MSG_MAX_LENGTH=${#ITEM}+OFFSET
|
|
EXCLUDE_MENU+=("$TAG" "$ITEM " "OFF")
|
|
done < <(pct list | awk 'NR>1')
|
|
excluded_containers=$(whiptail --backtitle "Proxmox VE Helper Scripts" --title "Containers on $NODE" --checklist "\nSelect containers to skip from trimming:\n" \
|
|
16 $((MSG_MAX_LENGTH + 23)) 6 "${EXCLUDE_MENU[@]}" 3>&1 1>&2 2>&3 | tr -d '"') || exit
|
|
|
|
function trim_container() {
|
|
local container=$1
|
|
header_info
|
|
echo -e "${BL}[Info]${GN} Trimming ${BL}$container${CL} \n"
|
|
local before_trim=$(lvs | awk -F '[[:space:]]+' 'NR>1 && (/Data%|'"vm-$container"'/) {gsub(/%/, "", $7); print $7}')
|
|
echo -e "${RD}Data before trim $before_trim%${CL}"
|
|
pct fstrim $container
|
|
local after_trim=$(lvs | awk -F '[[:space:]]+' 'NR>1 && (/Data%|'"vm-$container"'/) {gsub(/%/, "", $7); print $7}')
|
|
echo -e "${GN}Data after trim $after_trim%${CL}"
|
|
sleep 1.5
|
|
}
|
|
|
|
|
|
|
|
for container in $(pct list | awk '{if(NR>1) print $1}'); do
|
|
if [[ " ${excluded_containers[@]} " =~ " $container " ]]; then
|
|
header_info
|
|
echo -e "${BL}[Info]${GN} Skipping ${BL}$container${CL}"
|
|
sleep 1
|
|
else
|
|
template=$(pct config $container | grep -q "template:" && echo "true" || echo "false")
|
|
if [ "$template" == "true" ]; then
|
|
header_info
|
|
echo -e "${BL}[Info]${GN} Skipping ${container} ${RD}$container is a template ${CL} \n"
|
|
sleep 1
|
|
continue
|
|
fi
|
|
trim_container $container
|
|
fi
|
|
done
|
|
|
|
wait
|
|
header_info
|
|
echo -e "${GN} Finished, LXC Containers Trimmed. ${CL} \n"
|