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ProxMenux/scripts/utilities/proxmox_update.sh
MacRimi d12365667f Update proxmox_update.sh
2025-07-01 20:56:57 +02:00

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#!/bin/bash
# Proxmox Update Script - Simplified version
# System update for Proxmox only
# ======================================================
# Global variables
BASE_DIR="/usr/local/share/proxmenux"
UTILS_FILE="$BASE_DIR/utils.sh"
VENV_PATH="/opt/googletrans-env"
if [[ -f "$UTILS_FILE" ]]; then
source "$UTILS_FILE"
fi
load_language
initialize_cache
# ==========================================================
OS_CODENAME="$(grep "VERSION_CODENAME=" /etc/os-release | cut -d"=" -f 2 | xargs )"
if [ -z "$OS_CODENAME" ]; then
OS_CODENAME=$(lsb_release -cs 2>/dev/null || echo "bookworm")
fi
# ======================================================
# Auxiliary functions
# ======================================================
lvm_repair_check() {
msg_info "$(translate "Checking and repairing old LVM PV headers (if needed)...")"
pvs_output=$(LC_ALL=C pvs -v 2>&1 | grep "old PV header")
if [ -z "$pvs_output" ]; then
msg_ok "$(translate "No PVs with old headers found.")"
return
fi
declare -A vg_map
while read -r line; do
pv=$(echo "$line" | grep -o '/dev/[^ ]*')
vg=$(pvs -o vg_name --noheadings "$pv" | awk '{print $1}')
if [ -n "$vg" ]; then
vg_map["$vg"]=1
fi
done <<< "$pvs_output"
for vg in "${!vg_map[@]}"; do
msg_warn "$(translate "Old PV header(s) found in VG $vg. Updating metadata...")"
vgck --updatemetadata "$vg"
vgchange -ay "$vg"
if [ $? -ne 0 ]; then
msg_warn "$(translate "Metadata update failed for VG $vg. Review manually.")"
else
msg_ok "$(translate "Metadata updated successfully for VG $vg")"
fi
done
}
cleanup_duplicate_repos() {
local sources_file="/etc/apt/sources.list"
local temp_file=$(mktemp)
local cleaned_count=0
declare -A seen_repos
while IFS= read -r line || [[ -n "$line" ]]; do
if [[ "$line" =~ ^[[:space:]]*# ]] || [[ -z "$line" ]]; then
echo "$line" >> "$temp_file"
continue
fi
if [[ "$line" =~ ^deb ]]; then
read -r _ url dist components <<< "$line"
local key="${url}_${dist}"
if [[ -v "seen_repos[$key]" ]]; then
echo "# $line" >> "$temp_file"
cleaned_count=$((cleaned_count + 1))
else
echo "$line" >> "$temp_file"
seen_repos[$key]="$components"
fi
else
echo "$line" >> "$temp_file"
fi
done < "$sources_file"
mv "$temp_file" "$sources_file"
chmod 644 "$sources_file"
local pve_files=(/etc/apt/sources.list.d/*proxmox*.list /etc/apt/sources.list.d/*pve*.list)
local pve_public_repo="/etc/apt/sources.list.d/pve-public-repo.list"
local pve_public_repo_exists=false
local pve_repo_count=0
if [ -f "$pve_public_repo" ] && grep -q "^deb.*pve-no-subscription" "$pve_public_repo"; then
pve_public_repo_exists=true
pve_repo_count=1
fi
for file in "${pve_files[@]}"; do
if [ -f "$file" ] && grep -q "^deb.*pve-no-subscription" "$file"; then
if ! $pve_public_repo_exists && [[ "$file" == "$pve_public_repo" ]]; then
sed -i 's/^# *deb/deb/' "$file"
pve_public_repo_exists=true
pve_repo_count=1
elif [[ "$file" != "$pve_public_repo" ]]; then
sed -i 's/^deb/# deb/' "$file"
cleaned_count=$((cleaned_count + 1))
fi
fi
done
if [ $cleaned_count -gt 0 ]; then
msg_ok "$(translate "Duplicate repositories cleaned: $cleaned_count")"
fi
apt update
}
apt_upgrade() {
local start_time=$(date +%s)
local log_file="/var/log/proxmox-update-$(date +%Y%m%d-%H%M%S).log"
local changes_made=false
clear
show_proxmenux_logo
echo -e
msg_title "$(translate "Proxmox system update")"
# Show detected OS codename
msg_info "$(translate "Detected OS codename: $OS_CODENAME")"
# ======================================================
# Basic checks
# ======================================================
# Check minimum disk space
local available_space=$(df /var/cache/apt/archives | awk 'NR==2 {print int($4/1024)}')
if [ "$available_space" -lt 1024 ]; then
msg_error "$(translate "Insufficient disk space. Available: ${available_space}MB")"
return 1
fi
# Check connectivity
if ! ping -c 1 download.proxmox.com >/dev/null 2>&1; then
msg_error "$(translate "Cannot reach Proxmox repositories")"
return 1
fi
# ======================================================
# Proxmox repository configuration
# ======================================================
# Disable enterprise Proxmox repository
if [ -f /etc/apt/sources.list.d/pve-enterprise.list ] && grep -q "^deb" /etc/apt/sources.list.d/pve-enterprise.list; then
msg_info "$(translate "Disabling enterprise Proxmox repository...")"
sed -i "s/^deb/#deb/g" /etc/apt/sources.list.d/pve-enterprise.list
msg_ok "$(translate "Enterprise Proxmox repository disabled")"
changes_made=true
fi
# Disable enterprise Ceph repository
if [ -f /etc/apt/sources.list.d/ceph.list ] && grep -q "^deb" /etc/apt/sources.list.d/ceph.list; then
msg_info "$(translate "Disabling enterprise Ceph repository...")"
sed -i "s/^deb/#deb/g" /etc/apt/sources.list.d/ceph.list
msg_ok "$(translate "Enterprise Ceph repository disabled")"
changes_made=true
fi
# Enable free public repository
if [ ! -f /etc/apt/sources.list.d/pve-public-repo.list ] || ! grep -q "pve-no-subscription" /etc/apt/sources.list.d/pve-public-repo.list; then
msg_info "$(translate "Enabling free public Proxmox repository...")"
echo "deb http://download.proxmox.com/debian/pve ${OS_CODENAME} pve-no-subscription" > /etc/apt/sources.list.d/pve-public-repo.list
msg_ok "$(translate "Free public Proxmox repository enabled")"
changes_made=true
fi
# ======================================================
# Debian repository configuration
# ======================================================
local sources_file="/etc/apt/sources.list"
local debian_changes=false
# Clean up malformed entries first
if grep -q -E "(debian-security -security|debian main$|debian -updates)" "$sources_file"; then
msg_info "$(translate "Cleaning malformed repository entries...")"
# Remove malformed lines that cause 404 errors
sed -i '/^deb.*debian-security -security/d' "$sources_file"
sed -i '/^deb.*debian main$/d' "$sources_file"
sed -i '/^deb.*debian -updates/d' "$sources_file"
debian_changes=true
fi
# Replace old mirrors
if grep -q "ftp.es.debian.org" "$sources_file"; then
sed -i 's|ftp.es.debian.org|deb.debian.org|g' "$sources_file"
debian_changes=true
fi
# Fix incomplete security repository line
if grep -q "^deb http://security.debian.org ${OS_CODENAME}-security main contrib$" "$sources_file"; then
sed -i "s|^deb http://security.debian.org ${OS_CODENAME}-security main contrib$|deb http://security.debian.org/debian-security ${OS_CODENAME}-security main contrib non-free non-free-firmware|" "$sources_file"
debian_changes=true
fi
local temp_sources=$(mktemp)
grep -E '^[[:space:]]*#|^[[:space:]]*$' "$sources_file" > "$temp_sources"
cat >> "$temp_sources" << EOF
# Debian ${OS_CODENAME} repositories
deb http://deb.debian.org/debian ${OS_CODENAME} main contrib non-free non-free-firmware
deb http://deb.debian.org/debian ${OS_CODENAME}-updates main contrib non-free non-free-firmware
deb http://security.debian.org/debian-security ${OS_CODENAME}-security main contrib non-free non-free-firmware
EOF
if ! cmp -s "$sources_file" "$temp_sources"; then
cp "$sources_file" "${sources_file}.backup-$(date +%Y%m%d-%H%M%S)"
mv "$temp_sources" "$sources_file"
debian_changes=true
msg_ok "$(translate "Debian repositories updated")"
else
rm "$temp_sources"
fi
if [ ! -f /etc/apt/apt.conf.d/no-bookworm-firmware.conf ]; then
echo 'APT::Get::Update::SourceListWarnings::NonFreeFirmware "false";' > /etc/apt/apt.conf.d/no-bookworm-firmware.conf
debian_changes=true
fi
if [ "$debian_changes" = true ]; then
changes_made=true
fi
# ======================================================
# Clean duplicate repositories
# ======================================================
cleanup_duplicate_repos
# ======================================================
# System update
# ======================================================
# Update package lists
if [ "$changes_made" = true ]; then
msg_info "$(translate "Updating package lists...")"
else
msg_info "$(translate "Checking for available updates...")"
fi
if apt-get update > "$log_file" 2>&1; then
msg_ok "$(translate "Package lists updated")"
else
msg_error "$(translate "Failed to update package lists. Check log: $log_file")"
echo "$(translate "Repository errors found:")"
grep -E "Err:|E:" "$log_file" | head -5
return 1
fi
# Remove conflicting packages
local conflicting_packages=$(dpkg -l 2>/dev/null | grep -E "^ii.*(ntp|openntpd|systemd-timesyncd)" | awk '{print $2}')
if [ -n "$conflicting_packages" ]; then
msg_info "$(translate "Removing conflicting packages...")"
DEBIAN_FRONTEND=noninteractive apt-get -y purge $conflicting_packages >> "$log_file" 2>&1
msg_ok "$(translate "Conflicting packages removed")"
fi
# Show update information
local upgradable=$(apt list --upgradable 2>/dev/null | grep -c "upgradable")
if [ "$upgradable" -gt 0 ]; then
msg_info "$(translate "Found $upgradable packages to upgrade")"
# Show with dialog if available
if command -v whiptail >/dev/null 2>&1; then
if whiptail --title "$(translate "Proxmox Update")" \
--yesno "$(translate "Found $upgradable packages to upgrade.\n\nProceed with system update?")" 10 60; then
clear
else
msg_info "$(translate "Update cancelled by user")"
return 0
fi
fi
else
msg_success "$(translate "System is already up to date")"
echo -e
msg_success "$(translate "Press Enter to return to menu...")"
read -r
return 0
fi
# Perform update
msg_info "$(translate "Performing system upgrade...")"
echo "$(translate "This process may take several minutes...")"
# Update with logging
if DEBIAN_FRONTEND=noninteractive apt-get -y \
-o Dpkg::Options::='--force-confdef' \
-o Dpkg::Options::='--force-confold' \
dist-upgrade >> "$log_file" 2>&1; then
msg_ok "$(translate "System upgrade completed successfully")"
else
msg_error "$(translate "System upgrade failed. Check log: $log_file")"
return 1
fi
# Install essential Proxmox packages if missing
local essential_packages=("zfsutils-linux" "proxmox-backup-restore-image" "chrony")
local missing_packages=()
for package in "${essential_packages[@]}"; do
if ! dpkg -l 2>/dev/null | grep -q "^ii $package "; then
missing_packages+=("$package")
fi
done
if [ ${#missing_packages[@]} -gt 0 ]; then
msg_info "$(translate "Installing essential Proxmox packages...")"
DEBIAN_FRONTEND=noninteractive apt-get -y install "${missing_packages[@]}" >> "$log_file" 2>&1
msg_ok "$(translate "Essential Proxmox packages installed")"
fi
# Check LVM
lvm_repair_check
# ======================================================
# Final summary - BEFORE reboot logic
# ======================================================
local end_time=$(date +%s)
local duration=$((end_time - start_time))
local minutes=$((duration / 60))
local seconds=$((duration % 60))
echo ""
echo "$(translate "=== UPDATE COMPLETED ===")"
echo "$(translate "Duration"): ${minutes}m ${seconds}s"
echo "$(translate "Log file"): $log_file"
echo "$(translate "Packages upgraded"): $upgradable"
echo ""
msg_success "$(translate "Proxmox system update completed successfully")"
# ======================================================
# Reboot logic - After summary
# ======================================================
# Check if reboot is needed (kernel updates, system packages, etc.)
NECESSARY_REBOOT=0
# Check for reboot-required file
if [ -f /var/run/reboot-required ]; then
NECESSARY_REBOOT=1
fi
# Check if kernel was updated
if grep -q "linux-image" "$log_file" 2>/dev/null; then
NECESSARY_REBOOT=1
fi
# For system updates, it's generally safer to reboot
if [ "$upgradable" -gt 0 ]; then
NECESSARY_REBOOT=1
fi
if [[ "$NECESSARY_REBOOT" -eq 1 ]]; then
if command -v whiptail >/dev/null 2>&1; then
if whiptail --title "$(translate "Reboot Required")" \
--yesno "$(translate "Some changes require a reboot to take effect. Do you want to restart now?")" 10 60; then
msg_info "$(translate "Removing no longer required packages and purging old cached updates...")"
apt-get -y autoremove >/dev/null 2>&1
apt-get -y autoclean >/dev/null 2>&1
msg_ok "$(translate "Cleanup finished")"
msg_success "$(translate "Press Enter to continue...")"
read -r
msg_warn "$(translate "Rebooting the system...")"
reboot
else
msg_info "$(translate "Removing no longer required packages and purging old cached updates...")"
apt-get -y autoremove >/dev/null 2>&1
apt-get -y autoclean >/dev/null 2>&1
msg_ok "$(translate "Cleanup finished")"
msg_info2 "$(translate "You can reboot later manually.")"
msg_success "$(translate "Press Enter to continue...")"
read -r
return 0
fi
else
# Fallback without whiptail
echo "$(translate "Reboot now? (y/N): ")"
read -r -t 30 response
if [[ "$response" =~ ^[Yy]$ ]]; then
msg_info "$(translate "Removing no longer required packages and purging old cached updates...")"
apt-get -y autoremove >/dev/null 2>&1
apt-get -y autoclean >/dev/null 2>&1
msg_ok "$(translate "Cleanup finished")"
msg_warn "$(translate "Rebooting the system...")"
sleep 3
reboot
else
msg_info "$(translate "Removing no longer required packages and purging old cached updates...")"
apt-get -y autoremove >/dev/null 2>&1
apt-get -y autoclean >/dev/null 2>&1
msg_ok "$(translate "Cleanup finished")"
msg_info2 "$(translate "You can reboot later manually.")"
return 0
fi
fi
else
msg_info "$(translate "Removing no longer required packages and purging old cached updates...")"
apt-get -y autoremove >/dev/null 2>&1
apt-get -y autoclean >/dev/null 2>&1
msg_ok "$(translate "Cleanup finished")"
msg_success "$(translate "All changes applied. No reboot required.")"
msg_success "$(translate "Press Enter to return to menu...")"
read -r
fi
return 0
}
# Function to show available update information
check_updates_available() {
msg_info "$(translate "Checking for available updates...")"
apt-get update >/dev/null 2>&1
local upgradable=$(apt list --upgradable 2>/dev/null | grep -c "upgradable")
local security_updates=$(apt list --upgradable 2>/dev/null | grep -c "security")
if [ "$upgradable" -gt 0 ]; then
echo "$(translate "Updates available"): $upgradable"
echo "$(translate "Security updates"): $security_updates"
if command -v whiptail >/dev/null 2>&1; then
whiptail --title "$(translate "Updates Available")" \
--msgbox "$(translate "Updates available: $upgradable\nSecurity updates: $security_updates\n\nUse the update option to proceed.")" 12 60
fi
else
msg_ok "$(translate "System is up to date")"
fi
}
# Execute function based on parameter
case "${1:-}" in
"check")
check_updates_available
;;
"")
apt_upgrade
;;
*)
echo "$(translate "Usage: $0 [check]")"
echo "$(translate " check - Check for available updates")"
echo "$(translate " (no args) - Perform full system update")"
;;
esac
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