112 lines
4.4 KiB
Bash
112 lines
4.4 KiB
Bash
#!/usr/bin/env bash
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# Copyright (c) 2021-2024 tteck
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# Author: tteck (tteckster)
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# License: MIT
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# https://github.com/tteck/Proxmox/raw/main/LICENSE
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function header_info {
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clear
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cat <<"EOF"
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__ __ __ __ __ _ ________
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/ / / /___ ____/ /___ _/ /____ / / | |/ / ____/
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/ / / / __ \/ __ / __ `/ __/ _ \ / / | / /
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/ /_/ / /_/ / /_/ / /_/ / /_/ __/ / /___/ / /___
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\____/ .___/\__,_/\__,_/\__/\___/ /_____/_/|_\____/
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/_/
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EOF
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}
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set -eEuo pipefail
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YW=$(echo "\033[33m")
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BL=$(echo "\033[36m")
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RD=$(echo "\033[01;31m")
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CM='\xE2\x9C\x94\033'
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GN=$(echo "\033[1;92m")
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CL=$(echo "\033[m")
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header_info
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echo "Loading..."
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whiptail --backtitle "Proxmox VE Helper Scripts" --title "Proxmox VE LXC Updater" --yesno "This Will Update LXC Containers. Proceed?" 10 58 || exit
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NODE=$(hostname)
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EXCLUDE_MENU=()
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MSG_MAX_LENGTH=0
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while read -r TAG ITEM; do
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OFFSET=2
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((${#ITEM} + OFFSET > MSG_MAX_LENGTH)) && MSG_MAX_LENGTH=${#ITEM}+OFFSET
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EXCLUDE_MENU+=("$TAG" "$ITEM " "OFF")
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done < <(pct list | awk 'NR>1')
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excluded_containers=$(whiptail --backtitle "Proxmox VE Helper Scripts" --title "Containers on $NODE" --checklist "\nSelect containers to skip from updates:\n" 16 $((MSG_MAX_LENGTH + 23)) 6 "${EXCLUDE_MENU[@]}" 3>&1 1>&2 2>&3 | tr -d '"') || exit
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function needs_reboot() {
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local container=$1
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local os=$(pct config "$container" | awk '/^ostype/ {print $2}')
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local reboot_required_file="/var/run/reboot-required.pkgs"
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if [ -f "$reboot_required_file" ]; then
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if [[ "$os" == "ubuntu" || "$os" == "debian" ]]; then
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if pct exec "$container" -- [ -s "$reboot_required_file" ]; then
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return 0
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fi
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fi
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fi
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return 1
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}
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function update_container() {
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container=$1
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header_info
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name=$(pct exec "$container" hostname)
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os=$(pct config "$container" | awk '/^ostype/ {print $2}')
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if [[ "$os" == "ubuntu" || "$os" == "debian" || "$os" == "fedora" ]]; then
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disk_info=$(pct exec "$container" df /boot | awk 'NR==2{gsub("%","",$5); printf "%s %.1fG %.1fG %.1fG", $5, $3/1024/1024, $2/1024/1024, $4/1024/1024 }')
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read -ra disk_info_array <<<"$disk_info"
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echo -e "${BL}[Info]${GN} Updating ${BL}$container${CL} : ${GN}$name${CL} - ${YW}Boot Disk: ${disk_info_array[0]}% full [${disk_info_array[1]}/${disk_info_array[2]} used, ${disk_info_array[3]} free]${CL}\n"
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else
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echo -e "${BL}[Info]${GN} Updating ${BL}$container${CL} : ${GN}$name${CL} - ${YW}[No disk info for ${os}]${CL}\n"
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fi
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case "$os" in
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alpine) pct exec "$container" -- ash -c "apk update && apk upgrade" ;;
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archlinux) pct exec "$container" -- bash -c "pacman -Syyu --noconfirm" ;;
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fedora | rocky | centos | alma) pct exec "$container" -- bash -c "dnf -y update && dnf -y upgrade" ;;
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ubuntu | debian | devuan) pct exec "$container" -- bash -c "apt-get update 2>/dev/null | grep 'packages.*upgraded'; apt list --upgradable && apt-get -yq dist-upgrade 2>&1" ;;
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esac
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}
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containers_needing_reboot=()
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header_info
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for container in $(pct list | awk '{if(NR>1) print $1}'); do
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if [[ " ${excluded_containers[@]} " =~ " $container " ]]; then
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header_info
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echo -e "${BL}[Info]${GN} Skipping ${BL}$container${CL}"
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sleep 1
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else
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status=$(pct status $container)
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template=$(pct config $container | grep -q "template:" && echo "true" || echo "false")
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if [ "$template" == "false" ] && [ "$status" == "status: stopped" ]; then
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echo -e "${BL}[Info]${GN} Starting${BL} $container ${CL} \n"
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pct start $container
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echo -e "${BL}[Info]${GN} Waiting For${BL} $container${CL}${GN} To Start ${CL} \n"
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sleep 5
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update_container $container
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echo -e "${BL}[Info]${GN} Shutting down${BL} $container ${CL} \n"
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pct shutdown $container &
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elif [ "$status" == "status: running" ]; then
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update_container $container
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fi
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if pct exec "$container" -- [ -e "/var/run/reboot-required" ]; then
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# Get the container's hostname and add it to the list
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container_hostname=$(pct exec "$container" hostname)
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containers_needing_reboot+=("$container ($container_hostname)")
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fi
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fi
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done
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wait
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header_info
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echo -e "${GN}The process is complete, and the selected containers have been updated.${CL}\n"
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if [ "${#containers_needing_reboot[@]}" -gt 0 ]; then
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echo -e "${RD}The following containers require a reboot:${CL}"
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for container_name in "${containers_needing_reboot[@]}"; do
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echo "$container_name"
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done
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fi
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echo ""
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