#!/bin/bash # ========================================================== # ProxMenu CT - A menu-driven script for Proxmox CT management # ========================================================== # Based on ProxMenu by MacRimi # Modified for Proxmox Containers # ========================================================== # Description: # This script allows users to assign physical disks to existing # Proxmox containers (CTs) through an interactive menu. # - Detects the system disk and excludes it from selection. # - Lists all available CTs for the user to choose from. # - Identifies and displays unassigned physical disks. # - Allows the user to select multiple disks and attach them to a CT. # - Configures the selected disks for the CT and verifies the assignment. # ========================================================== # Configuration ============================================ REPO_URL="https://raw.githubusercontent.com/MacRimi/ProxMenux/main" BASE_DIR="/usr/local/share/proxmenux" UTILS_FILE="$BASE_DIR/utils.sh" VENV_PATH="/opt/googletrans-env" if [[ -f "$UTILS_FILE" ]]; then source "$UTILS_FILE" fi load_language initialize_cache # ========================================================== get_disk_info() { local disk=$1 MODEL=$(lsblk -dn -o MODEL "$disk" | xargs) SIZE=$(lsblk -dn -o SIZE "$disk" | xargs) echo "$MODEL" "$SIZE" } CT_LIST=$(pct list | awk 'NR>1 {print $1, $3}') if [ -z "$CT_LIST" ]; then whiptail --title "$(translate "Error")" --msgbox "$(translate "No CTs available in the system.")" 8 40 exit 1 fi CTID=$(whiptail --title "$(translate "Select CT")" --menu "$(translate "Select the CT to which you want to add disks:")" 15 60 8 $CT_LIST 3>&1 1>&2 2>&3) if [ -z "$CTID" ]; then whiptail --title "$(translate "Error")" --msgbox "$(translate "No CT was selected.")" 8 40 exit 1 fi CTID=$(echo "$CTID" | tr -d '"') msg_ok "$(translate "CT selected successfully.")" CT_STATUS=$(pct status "$CTID" | awk '{print $2}') if [ "$CT_STATUS" == "running" ]; then whiptail --title "$(translate "Warning")" --msgbox "$(translate "The CT is powered on. Turn it off before adding disks.")" 12 60 exit 1 fi ########################################## msg_info "$(translate "Detecting available disks...")" USED_DISKS=$(lsblk -n -o PKNAME,TYPE | grep 'lvm' | awk '{print "/dev/" $1}') MOUNTED_DISKS=$(lsblk -ln -o NAME,MOUNTPOINT | awk '$2!="" {print "/dev/" $1}') ZFS_DISKS="" ZFS_RAW=$(zpool list -v -H 2>/dev/null | awk '{print $1}' | grep -v '^NAME$' | grep -v '^-' | grep -v '^mirror') for entry in $ZFS_RAW; do path="" if [[ "$entry" == wwn-* || "$entry" == ata-* ]]; then if [ -e "/dev/disk/by-id/$entry" ]; then path=$(readlink -f "/dev/disk/by-id/$entry") fi elif [[ "$entry" == /dev/* ]]; then path="$entry" fi if [ -n "$path" ]; then base_disk=$(lsblk -no PKNAME "$path" 2>/dev/null) if [ -n "$base_disk" ]; then ZFS_DISKS+="/dev/$base_disk"$'\n' fi fi done ZFS_DISKS=$(echo "$ZFS_DISKS" | sort -u) is_disk_in_use() { local disk="$1" while read -r part fstype; do case "$fstype" in zfs_member|linux_raid_member) return 0 ;; esac if echo "$MOUNTED_DISKS" | grep -q "/dev/$part"; then return 0 fi done < <(lsblk -ln -o NAME,FSTYPE "$disk" | tail -n +2) if echo "$USED_DISKS" | grep -q "$disk" || echo "$ZFS_DISKS" | grep -q "$disk"; then return 0 fi return 1 } FREE_DISKS=() LVM_DEVICES=$(pvs --noheadings -o pv_name | xargs -n1 readlink -f | sort -u) RAID_ACTIVE=$(grep -Po 'md\d+\s*:\s*active\s+raid[0-9]+' /proc/mdstat | awk '{print $1}' | sort -u) while read -r DISK; do [[ "$DISK" =~ /dev/zd ]] && continue INFO=($(get_disk_info "$DISK")) MODEL="${INFO[@]::${#INFO[@]}-1}" SIZE="${INFO[-1]}" LABEL="" SHOW_DISK=true IS_MOUNTED=false IS_RAID=false IS_ZFS=false IS_LVM=false while read -r part fstype; do [[ "$fstype" == "zfs_member" ]] && IS_ZFS=true [[ "$fstype" == "linux_raid_member" ]] && IS_RAID=true [[ "$fstype" == "LVM2_member" ]] && IS_LVM=true if grep -q "/dev/$part" <<< "$MOUNTED_DISKS"; then IS_MOUNTED=true fi done < <(lsblk -ln -o NAME,FSTYPE "$DISK" | tail -n +2) REAL_PATH=$(readlink -f "$DISK") if echo "$LVM_DEVICES" | grep -qFx "$REAL_PATH"; then IS_MOUNTED=true fi if $IS_RAID && grep -q "$DISK" <<< "$(cat /proc/mdstat)"; then if grep -q "active raid" /proc/mdstat; then SHOW_DISK=false fi fi if $IS_ZFS; then SHOW_DISK=false fi if $IS_MOUNTED; then SHOW_DISK=false fi if pct config "$CTID" | grep -q "$DISK"; then SHOW_DISK=false fi if $SHOW_DISK; then [[ "$IS_RAID" == true ]] && LABEL+=" ⚠ with partitions" [[ "$IS_LVM" == true ]] && LABEL+=" ⚠ LVM" [[ "$IS_ZFS" == true ]] && LABEL+=" ⚠ ZFS" DESCRIPTION=$(printf "%-30s %10s%s" "$MODEL" "$SIZE" "$LABEL") FREE_DISKS+=("$DISK" "$DESCRIPTION" "OFF") fi done < <(lsblk -dn -e 7,11 -o PATH) if [ "${#FREE_DISKS[@]}" -eq 0 ]; then cleanup whiptail --title "$(translate "Error")" --msgbox "$(translate "No disks available for this CT.")" 8 40 clear exit 1 fi msg_ok "$(translate "Available disks detected.")" ###################################################### MAX_WIDTH=$(printf "%s\n" "${FREE_DISKS[@]}" | awk '{print length}' | sort -nr | head -n1) TOTAL_WIDTH=$((MAX_WIDTH + 20)) if [ $TOTAL_WIDTH -lt 70 ]; then TOTAL_WIDTH=70 fi SELECTED=$(whiptail --title "$(translate "Select Disks")" --radiolist \ "$(translate "Select the disks you want to add:")" 20 $TOTAL_WIDTH 10 "${FREE_DISKS[@]}" 3>&1 1>&2 2>&3) if [ -z "$SELECTED" ]; then whiptail --title "$(translate "Error")" --msgbox "$(translate "No disks were selected.")" 10 $TOTAL_WIDTH clear exit 1 fi msg_ok "$(translate "Disks selected successfully.")" DISKS_ADDED=0 ERROR_MESSAGES="" SUCCESS_MESSAGES="" msg_info "$(translate "Processing selected disks...")" for DISK in $SELECTED; do DISK=$(echo "$DISK" | tr -d '"') DISK_INFO=$(get_disk_info "$DISK") ASSIGNED_TO="" RUNNING_CTS="" while read -r CT_ID CT_NAME; do if [[ "$CT_ID" =~ ^[0-9]+$ ]] && pct config "$CT_ID" | grep -q "$DISK"; then ASSIGNED_TO+="$CT_ID $CT_NAME\n" CT_STATUS=$(pct status "$CT_ID" | awk '{print $2}') if [ "$CT_STATUS" == "running" ]; then RUNNING_CTS+="$CT_ID $CT_NAME\n" fi fi done < <(pct list | awk 'NR>1 {print $1, $3}') if [ -n "$RUNNING_CTS" ]; then ERROR_MESSAGES+="$(translate "The disk") $DISK_INFO $(translate "is in use by the following running CT(s):")\\n$RUNNING_CTS\\n\\n" continue fi if [ -n "$ASSIGNED_TO" ]; then cleanup whiptail --title "$(translate "Disk Already Assigned")" --yesno "$(translate "The disk") $DISK_INFO $(translate "is already assigned to the following CT(s):")\\n$ASSIGNED_TO\\n\\n$(translate "Do you want to continue anyway?")" 15 70 if [ $? -ne 0 ]; then sleep 1 exec "$0" fi fi cleanup MOUNT_POINT=$(whiptail --title "$(translate "Mount Point")" --inputbox "$(translate "Enter the mount point for the disk (e.g., /mnt/disk_passthrough):")" 10 60 "/mnt/disk_passthrough" 3>&1 1>&2 2>&3) if [ -z "$MOUNT_POINT" ]; then whiptail --title "$(translate "Error")" --msgbox "$(translate "No mount point was specified.")" 8 40 continue fi msg_ok "$(translate "Mount point specified: $MOUNT_POINT")" whiptail --title "$(translate "Format Required")" --msgbox "$(translate "To use the disk with a mount point, it needs to be formatted.")" 8 70 FORMAT_TYPE=$(whiptail --title "$(translate "Select Format Type")" --menu "$(translate "Select the filesystem type for") $DISK_INFO:" 15 60 6 \ "ext4" "$(translate "Extended Filesystem 4 (recommended)")" \ "xfs" "$(translate "XFS Filesystem")" \ "btrfs" "$(translate "Btrfs Filesystem")" 3>&1 1>&2 2>&3) if [ -z "$FORMAT_TYPE" ]; then whiptail --title "$(translate "Format Cancelled")" --msgbox "$(translate "Format operation cancelled. The disk will not be added.")" 8 60 continue fi whiptail --title "$(translate "WARNING")" --yesno "$(translate "WARNING: This operation will FORMAT the disk") $DISK_INFO $(translate "with") $FORMAT_TYPE.\\n\\n$(translate "ALL DATA ON THIS DISK WILL BE PERMANENTLY LOST!")\\n\\n$(translate "Are you sure you want to continue?")" 15 70 if [ $? -ne 0 ]; then whiptail --title "$(translate "Format Cancelled")" --msgbox "$(translate "Format operation cancelled. The disk will not be added.")" 8 60 continue fi if lsblk "$DISK" | grep -q "raid" || grep -q "${DISK##*/}" /proc/mdstat; then whiptail --title "$(translate "RAID Detected")" --msgbox "$(translate "The disk") $DISK_INFO $(translate "is part of a RAID array and cannot be added.")\\n\\n$(translate "To use this disk, you must first stop the RAID array with:")\\n\\nmdadm --stop /dev/mdX\\nmdadm --zero-superblock $DISK\\n\\n$(translate "After removing the RAID metadata, run this script again to add the disk.")" 15 70 continue fi MOUNTED_PARTITIONS=$(lsblk -n -o NAME,MOUNTPOINT "$DISK" | awk '$2 != "" {print $1}') if [ -n "$MOUNTED_PARTITIONS" ]; then UNMOUNT_FAILED=false if mount | grep -q "$DISK "; then umount -f "$DISK" 2>/dev/null if [ $? -ne 0 ]; then umount -f -l "$DISK" 2>/dev/null if [ $? -ne 0 ]; then UNMOUNT_FAILED=true fi fi fi for PART in $MOUNTED_PARTITIONS; do if [[ "$PART" == "${DISK##*/}"* ]]; then PART_PATH="/dev/$PART" else PART_PATH="/dev/$PART" fi umount -f "$PART_PATH" 2>/dev/null if [ $? -ne 0 ]; then umount -f -l "$PART_PATH" 2>/dev/null if [ $? -ne 0 ]; then UNMOUNT_FAILED=true fi fi done if [ "$UNMOUNT_FAILED" = true ]; then whiptail --title "$(translate "Unmount Failed")" --msgbox "$(translate "Failed to unmount") $DISK $(translate "or its partitions. Cannot format.")\\n\\n$(translate "The disk may be in use by the system or other processes.")" 12 70 continue fi fi echo -e "$(translate "Removing partition table to ensure clean formatting...")" dd if=/dev/zero of="$DISK" bs=512 count=1 conv=notrunc partprobe "$DISK" sleep 2 echo -e "$(translate "Formatting disk") $DISK_INFO $(translate "with") $FORMAT_TYPE..." case "$FORMAT_TYPE" in "ext4") mkfs.ext4 -F "$DISK" ;; "xfs") mkfs.xfs -f "$DISK" ;; "btrfs") mkfs.btrfs -f "$DISK" ;; esac if [ $? -ne 0 ]; then whiptail --title "$(translate "Format Failed")" --msgbox "$(translate "Failed to format disk") $DISK_INFO $(translate "with") $FORMAT_TYPE.\\n\\n$(translate "The disk may be in use by the system or have hardware issues.")" 12 70 continue else msg_ok "$(translate "Disk") $DISK_INFO $(translate "successfully formatted with") $FORMAT_TYPE." partprobe "$DISK" sleep 2 fi INDEX=0 while pct config "$CTID" | grep -q "mp${INDEX}:"; do ((INDEX++)) done ############################################################################## RESULT=$(pct set "$CTID" -mp${INDEX} "$DISK,mp=$MOUNT_POINT,backup=0" 2>&1) ############################################################################## if [ $? -eq 0 ]; then MESSAGE="$(translate "The disk") $DISK_INFO $(translate "has been successfully added to CT") $CTID $(translate "as a mount point at") $MOUNT_POINT." if [ -n "$ASSIGNED_TO" ]; then MESSAGE+="\\n\\n$(translate "WARNING: This disk is also assigned to the following CT(s):")\\n$ASSIGNED_TO" MESSAGE+="\\n$(translate "Make sure not to start CTs that share this disk at the same time to avoid data corruption.")" fi SUCCESS_MESSAGES+="$MESSAGE\\n\\n" ((DISKS_ADDED++)) else ERROR_MESSAGES+="$(translate "Could not add disk") $DISK_INFO $(translate "to CT") $CTID.\\n$(translate "Error:") $RESULT\\n\\n" fi done msg_ok "$(translate "Disk processing completed.")" if [ -n "$SUCCESS_MESSAGES" ]; then MSG_LINES=$(echo "$SUCCESS_MESSAGES" | wc -l) whiptail --title "$(translate "Successful Operations")" --msgbox "$SUCCESS_MESSAGES" 16 70 fi if [ -n "$ERROR_MESSAGES" ]; then whiptail --title "$(translate "Warnings and Errors")" --msgbox "$ERROR_MESSAGES" 16 70 fi exit 0