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Update repair_network.sh
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@ -1,145 +1,157 @@
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#!/bin/bash
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# Configuración
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VERSION="1.0"
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# ==========================================================
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# ProxMenu - A menu-driven script for Proxmox VE management
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# ==========================================================
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# Author : MacRimi
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# Copyright : (c) 2024 MacRimi
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# License : MIT (https://raw.githubusercontent.com/MacRimi/ProxMenux/main/LICENSE)
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# Version : 1.0
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# Last Updated: 28/01/2025
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# ==========================================================
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# Description:
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# This script allows users to assign physical disks for passthrough to existing
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# Proxmox virtual machines (VMs) through an interactive menu.
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# - Detects and lists physical and network interfaces.
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# - Verifies and repairs bridge configurations.
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# - Ensures network connectivity by checking IP assignments.
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# - Provides options to manually repair or verify network settings.
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# - Offers interactive menus for user-friendly operation.
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#
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# The script aims to simplify network troubleshooting and ensure
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# that Proxmox systems maintain stable connectivity.
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# ==========================================================
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# Configuration ============================================
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REPO_URL="https://raw.githubusercontent.com/MacRimi/ProxMenux/main"
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BASE_DIR="/usr/local/share/proxmenux"
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LANG_DIR="$BASE_DIR/lang"
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LANGUAGE_FILE="/root/.proxmenux_language"
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UTILS_FILE="$BASE_DIR/utils.sh"
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VENV_PATH="/opt/googletrans-env"
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# Colores para salida
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RED='\033[0;31m'
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GREEN='\033[0;32m'
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YELLOW='\033[0;33m'
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NC='\033[0m' # No Color
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# Cargar el archivo de idioma
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if [ -f "$LANGUAGE_FILE" ]; then
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LANGUAGE=$(cat "$LANGUAGE_FILE")
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LANG_FILE="$LANG_DIR/$LANGUAGE.lang"
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if [ -f "$LANG_FILE" ]; then
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source "$LANG_FILE"
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else
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echo "Error: No se pudo cargar el archivo de idioma $LANG_FILE."
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exit 1
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fi
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else
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echo "Error: No se pudo determinar el idioma. Archivo $LANGUAGE_FILE no encontrado."
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exit 1
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if [[ -f "$UTILS_FILE" ]]; then
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source "$UTILS_FILE"
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fi
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load_language
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initialize_cache
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# ==========================================================
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# Funciones de utilidad
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error() {
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whiptail --title "${NETWORK_ERROR}" --msgbox "$1" 8 78
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}
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success() {
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whiptail --title "${NETWORK_SUCCESS}" --msgbox "$1" 8 78
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}
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warning() {
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whiptail --title "${NETWORK_WARNING}" --msgbox "$1" 8 78
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}
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# Función para detectar interfaces de red físicas
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# Function to detect physical network interfaces
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detect_physical_interfaces() {
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physical_interfaces=$(ip -o link show | awk -F': ' '$2 !~ /^(lo|vmbr|bond|dummy)/ {print $2}')
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whiptail --title "${NETWORK_PHYSICAL_INTERFACES}" --msgbox "$physical_interfaces" 10 78
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clear
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physical_interfaces=$(ip -o link show | awk -F': ' '$2 !~ /^(lo|veth|dummy|bond)/ {print $2}')
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whiptail --title "$(translate 'Network Interfaces')" --msgbox "$physical_interfaces" 10 78
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}
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# Función para verificar y corregir la configuración de puentes
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# Function to get all relevant network interfaces (physical and bridges)
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get_relevant_interfaces() {
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echo $(ip -o link show | awk -F': ' '$2 !~ /^(lo|veth|dummy)/ {print $2}')
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}
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# Function to check and fix bridge configuration
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check_and_fix_bridges() {
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local output=""
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output+="${NETWORK_CHECKING_BRIDGES}\n\n"
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output+="$(translate 'Checking bridges')\\n\\n"
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bridges=$(grep "^auto vmbr" /etc/network/interfaces | awk '{print $2}')
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for bridge in $bridges; do
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old_port=$(grep -A1 "iface $bridge" /etc/network/interfaces | grep "bridge-ports" | awk '{print $2}')
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if ! ip link show "$old_port" &>/dev/null; then
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output+="${NETWORK_BRIDGE_PORT_MISSING}: $bridge - $old_port\n"
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output+="$(translate 'Bridge port missing'): $bridge - $old_port\\n"
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new_port=$(echo "$physical_interfaces" | tr ' ' '\n' | grep -v "vmbr" | head -n1)
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if [ -n "$new_port" ]; then
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sed -i "/iface $bridge/,/bridge-ports/ s/bridge-ports.*/bridge-ports $new_port/" /etc/network/interfaces
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output+="${NETWORK_BRIDGE_PORT_UPDATED}: $bridge - $old_port -> $new_port\n"
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output+="$(translate 'Bridge port updated'): $bridge - $old_port -> $new_port\\n"
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else
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output+="${NETWORK_NO_PHYSICAL_INTERFACE}\n"
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output+="$(translate 'No physical interface available')\\n"
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fi
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else
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output+="${NETWORK_BRIDGE_PORT_OK}: $bridge - $old_port\n"
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output+="$(translate 'Bridge port OK'): $bridge - $old_port\\n"
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fi
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done
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whiptail --title "${NETWORK_CHECKING_BRIDGES}" --msgbox "$output" 20 78
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whiptail --title "$(translate 'Checking Bridges')" --msgbox "$output" 20 78
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}
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# Función para limpiar interfaces no existentes
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clean_nonexistent_interfaces() {
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local output=""
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output+="${NETWORK_CLEANING_INTERFACES}\n\n"
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configured_interfaces=$(grep "^iface" /etc/network/interfaces | awk '{print $2}' | grep -v "lo" | grep -v "vmbr")
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output+="$(translate 'Cleaning interfaces')\\n\\n"
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configured_interfaces=$(grep "^iface" /etc/network/interfaces | awk '{print $2}' | grep -v "lo")
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for iface in $configured_interfaces; do
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if ! ip link show "$iface" &>/dev/null; then
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if [[ ! $iface =~ ^(vmbr|bond) ]] && ! ip link show "$iface" &>/dev/null; then
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sed -i "/iface $iface/,/^$/d" /etc/network/interfaces
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output+="${NETWORK_INTERFACE_REMOVED}: $iface\n"
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output+="$(translate 'Interface removed'): $iface\\n"
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fi
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done
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whiptail --title "${NETWORK_CLEANING_INTERFACES}" --msgbox "$output" 15 78
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whiptail --title "$(translate 'Cleaning Interfaces')" --msgbox "$output" 15 78
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}
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# Función para configurar interfaces físicas
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# Update other functions to use physical_interfaces or get_relevant_interfaces as appropriate
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configure_physical_interfaces() {
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local output=""
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output+="${NETWORK_CONFIGURING_INTERFACES}\n\n"
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output+="$(translate 'Configuring interfaces')\\n\\n"
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for iface in $physical_interfaces; do
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if ! grep -q "iface $iface" /etc/network/interfaces; then
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echo -e "\niface $iface inet manual" >> /etc/network/interfaces
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output+="${NETWORK_INTERFACE_ADDED}: $iface\n"
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output+="$(translate 'Interface added'): $iface\\n"
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fi
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done
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whiptail --title "${NETWORK_CONFIGURING_INTERFACES}" --msgbox "$output" 15 78
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whiptail --title "$(translate 'Configuring Interfaces')" --msgbox "$output" 15 78
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}
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# Función para reiniciar el servicio de red
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# Function to restart networking service
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restart_networking() {
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if (whiptail --title "${NETWORK_RESTARTING}" --yesno "${NETWORK_RESTART_CONFIRM}" 10 60); then
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if (whiptail --title "$(translate 'Restarting Network')" --yesno "$(translate 'Do you want to restart the network service?')" 10 60); then
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systemctl restart networking
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if [ $? -eq 0 ]; then
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success "${NETWORK_RESTART_SUCCESS}"
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msg_ok "$(translate 'Network service restarted successfully')"
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else
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error "${NETWORK_RESTART_FAILED}"
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msg_error "$(translate 'Failed to restart network service')"
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fi
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else
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warning "${NETWORK_RESTART_CANCELED}"
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msg_info "$(translate 'Network restart canceled')"
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fi
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}
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# Función para verificar la conectividad de red
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# Function to check network connectivity
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check_network_connectivity() {
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if ping -c 4 8.8.8.8 &> /dev/null; then
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success "${NETWORK_CONNECTIVITY_OK}"
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msg_ok "$(translate 'Network connectivity OK')"
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return 0
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else
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warning "${NETWORK_CONNECTIVITY_FAILED}"
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msg_info "$(translate 'Network connectivity failed')"
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return 1
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fi
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}
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# Función para mostrar información de IP
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# Update the show_ip_info function to use the new get_relevant_interfaces function
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show_ip_info() {
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whiptail --title "${NETWORK_IP_INFO}" --infobox "${NETWORK_IP_INFO_RUNNING}" 8 78
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whiptail --title "$(translate 'IP Information')" --infobox "$(translate 'Gathering IP information...')" 8 78
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local ip_info=""
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ip_info+="${NETWORK_IP_INFO}\n\n"
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for interface in $physical_interfaces $(grep "^auto vmbr" /etc/network/interfaces | awk '{print $2}'); do
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local interface_ip=$(ip addr show $interface 2>/dev/null | grep "inet " | awk '{print $2}')
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ip_info+="$(translate 'IP Information')\\n\\n"
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local interfaces=$(get_relevant_interfaces)
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for interface in $interfaces; do
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local interface_ip=$(ip -4 addr show $interface 2>/dev/null | grep -oP '(?<=inet\s)\d+(\.\d+){3}')
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if [ -n "$interface_ip" ]; then
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ip_info+="$interface: $interface_ip\n"
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ip_info+="$interface: $interface_ip\\n"
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else
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ip_info+="$interface: ${NETWORK_NO_IP}\n"
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ip_info+="$interface: $(translate 'No IP assigned')\\n"
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fi
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done
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whiptail --title "${RESULT_TITLE}" --msgbox "${ip_info}\n\n${IP_INFO_COMPLETED}\n\n${PRESS_ENTER}" 20 78
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whiptail --title "$(translate 'Result')" --msgbox "${ip_info}\\n\\n$(translate 'IP information gathering completed')\\n\\n$(translate 'Press Enter to continue')" 20 78
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}
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# Función para reparar la red
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# Function to repair network
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repair_network() {
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whiptail --title "${NETWORK_REPAIR_STARTED}" --infobox "${NETWORK_REPAIR_RUNNING}" 8 78
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whiptail --title "$(translate 'Network Repair Started')" --infobox "$(translate 'Repairing network...')" 8 78
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detect_physical_interfaces
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clean_nonexistent_interfaces
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check_and_fix_bridges
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@ -147,38 +159,38 @@ repair_network() {
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restart_networking
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if check_network_connectivity; then
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show_ip_info
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success "${NETWORK_REPAIR_SUCCESS}"
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msg_ok "$(translate 'Network repair completed successfully')"
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else
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error "${NETWORK_REPAIR_ERROR}"
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msg_error "$(translate 'Network repair failed')"
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fi
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whiptail --title "${RESULT_TITLE}" --msgbox "${REPAIR_COMPLETED}\n\n${PRESS_ENTER}" 10 78
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whiptail --title "$(translate 'Result')" --msgbox "$(translate 'Repair process completed')\\n\\n$(translate 'Press Enter to continue')" 10 78
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}
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# Función para verificar la configuración de red
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# Function to verify network configuration
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verify_network() {
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whiptail --title "${NETWORK_VERIFY_STARTED}" --infobox "${NETWORK_VERIFY_RUNNING}" 8 78
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whiptail --title "$(translate 'Network Verification Started')" --infobox "$(translate 'Verifying network...')" 8 78
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detect_physical_interfaces
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show_ip_info
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if check_network_connectivity; then
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success "${NETWORK_VERIFY_SUCCESS}"
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msg_ok "$(translate 'Network verification completed successfully')"
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else
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error "${NETWORK_VERIFY_ERROR}"
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msg_error "$(translate 'Network verification failed')"
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fi
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whiptail --title "${RESULT_TITLE}" --msgbox "${VERIFY_COMPLETED}\n\n${PRESS_ENTER}" 10 78
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whiptail --title "$(translate 'Result')" --msgbox "$(translate 'Verification process completed')\\n\\n$(translate 'Press Enter to continue')" 10 78
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}
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# Función para mostrar el menú principal
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# Function to show main menu
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show_main_menu() {
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while true; do
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OPTION=$(whiptail --title "${REPAIR_MENU_TITLE}" --menu "${MENU_PROMPT}" 15 60 4 \
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"1" "${MENU_REPAIR}" \
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"2" "${MENU_VERIFY}" \
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"3" "${MENU_SHOW_IP}" \
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"4" "${MENU_EXIT}" 3>&1 1>&2 2>&3)
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OPTION=$(whiptail --title "$(translate 'Network Repair Menu')" --menu "$(translate 'Choose an option:')" 15 60 4 \
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"1" "$(translate 'Repair Network')" \
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"2" "$(translate 'Verify Network')" \
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"3" "$(translate 'Show IP Information')" \
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"4" "$(translate 'Exit')" 3>&1 1>&2 2>&3)
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exitstatus=$?
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if [ $exitstatus != 0 ]; then
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echo "${MENU_CANCELED}"
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echo "$(translate 'Menu canceled')"
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exit
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fi
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@ -199,10 +211,6 @@ show_main_menu() {
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done
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}
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# Función principal
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main() {
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show_main_menu
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}
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# Ejecutar la función principal
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main
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show_main_menu
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