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Update repair_network.sh

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MacRimi 2025-01-12 17:42:45 +01:00 committed by GitHub
parent f7ff482c51
commit ac9a44dcb6
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1 changed files with 44 additions and 86 deletions
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130
scripts/repair_network.sh
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@ -27,100 +27,86 @@ else
exit 1 exit 1
fi fi
# Función para limpiar la pantalla
clear_screen() {
if [ "$USE_WHIPTAIL" = false ]; then
clear
fi
}
# Detectar si se está ejecutando en la consola física de Proxmox
is_physical_console() {
if [ "$(tty)" = "/dev/tty1" ] || [ "$(tty)" = "/dev/tty2" ] || [ "$(tty)" = "/dev/tty3" ]; then
return 0 # Es consola física
else
return 1 # No es consola física
fi
}
# Determinar si se debe usar whiptail
if is_physical_console; then
USE_WHIPTAIL=false
else
USE_WHIPTAIL=true
fi
# Funciones de utilidad # Funciones de utilidad
error() { error() {
echo -e "${RED}${NETWORK_ERROR}: $1${NC}" whiptail --title "${NETWORK_ERROR}" --msgbox "$1" 8 78
} }
success() { success() {
echo -e "${GREEN}${NETWORK_SUCCESS}: $1${NC}" whiptail --title "${NETWORK_SUCCESS}" --msgbox "$1" 8 78
} }
warning() { warning() {
echo -e "${YELLOW}${NETWORK_WARNING}: $1${NC}" whiptail --title "${NETWORK_WARNING}" --msgbox "$1" 8 78
} }
# Función para detectar interfaces de red físicas # Función para detectar interfaces de red físicas
detect_physical_interfaces() { detect_physical_interfaces() {
physical_interfaces=$(ip -o link show | awk -F': ' '$2 !~ /^(lo|vmbr|bond|dummy)/ {print $2}') physical_interfaces=$(ip -o link show | awk -F': ' '$2 !~ /^(lo|vmbr|bond|dummy)/ {print $2}')
echo "${NETWORK_PHYSICAL_INTERFACES}: $physical_interfaces" whiptail --title "${NETWORK_PHYSICAL_INTERFACES}" --msgbox "$physical_interfaces" 10 78
} }
# Función para verificar y corregir la configuración de puentes # Función para verificar y corregir la configuración de puentes
check_and_fix_bridges() { check_and_fix_bridges() {
echo "${NETWORK_CHECKING_BRIDGES}" local output=""
output+="${NETWORK_CHECKING_BRIDGES}\n\n"
bridges=$(grep "^auto vmbr" /etc/network/interfaces | awk '{print $2}') bridges=$(grep "^auto vmbr" /etc/network/interfaces | awk '{print $2}')
for bridge in $bridges; do for bridge in $bridges; do
old_port=$(grep -A1 "iface $bridge" /etc/network/interfaces | grep "bridge-ports" | awk '{print $2}') old_port=$(grep -A1 "iface $bridge" /etc/network/interfaces | grep "bridge-ports" | awk '{print $2}')
if ! ip link show "$old_port" &>/dev/null; then if ! ip link show "$old_port" &>/dev/null; then
warning "${NETWORK_BRIDGE_PORT_MISSING}: $bridge - $old_port" output+="${NETWORK_BRIDGE_PORT_MISSING}: $bridge - $old_port\n"
new_port=$(echo "$physical_interfaces" | tr ' ' '\n' | grep -v "vmbr" | head -n1) new_port=$(echo "$physical_interfaces" | tr ' ' '\n' | grep -v "vmbr" | head -n1)
if [ -n "$new_port" ]; then if [ -n "$new_port" ]; then
sed -i "/iface $bridge/,/bridge-ports/ s/bridge-ports.*/bridge-ports $new_port/" /etc/network/interfaces sed -i "/iface $bridge/,/bridge-ports/ s/bridge-ports.*/bridge-ports $new_port/" /etc/network/interfaces
success "${NETWORK_BRIDGE_PORT_UPDATED}: $bridge - $old_port -> $new_port" output+="${NETWORK_BRIDGE_PORT_UPDATED}: $bridge - $old_port -> $new_port\n"
else else
error "${NETWORK_NO_PHYSICAL_INTERFACE}" output+="${NETWORK_NO_PHYSICAL_INTERFACE}\n"
fi fi
else else
echo "${NETWORK_BRIDGE_PORT_OK}: $bridge - $old_port" output+="${NETWORK_BRIDGE_PORT_OK}: $bridge - $old_port\n"
fi fi
done done
whiptail --title "${NETWORK_CHECKING_BRIDGES}" --msgbox "$output" 20 78
} }
# Función para limpiar interfaces no existentes # Función para limpiar interfaces no existentes
clean_nonexistent_interfaces() { clean_nonexistent_interfaces() {
echo "${NETWORK_CLEANING_INTERFACES}" local output=""
output+="${NETWORK_CLEANING_INTERFACES}\n\n"
configured_interfaces=$(grep "^iface" /etc/network/interfaces | awk '{print $2}' | grep -v "lo" | grep -v "vmbr") configured_interfaces=$(grep "^iface" /etc/network/interfaces | awk '{print $2}' | grep -v "lo" | grep -v "vmbr")
for iface in $configured_interfaces; do for iface in $configured_interfaces; do
if ! ip link show "$iface" &>/dev/null; then if ! ip link show "$iface" &>/dev/null; then
sed -i "/iface $iface/,/^$/d" /etc/network/interfaces sed -i "/iface $iface/,/^$/d" /etc/network/interfaces
success "${NETWORK_INTERFACE_REMOVED}: $iface" output+="${NETWORK_INTERFACE_REMOVED}: $iface\n"
fi fi
done done
whiptail --title "${NETWORK_CLEANING_INTERFACES}" --msgbox "$output" 15 78
} }
# Función para configurar interfaces físicas # Función para configurar interfaces físicas
configure_physical_interfaces() { configure_physical_interfaces() {
echo "${NETWORK_CONFIGURING_INTERFACES}" local output=""
output+="${NETWORK_CONFIGURING_INTERFACES}\n\n"
for iface in $physical_interfaces; do for iface in $physical_interfaces; do
if ! grep -q "iface $iface" /etc/network/interfaces; then if ! grep -q "iface $iface" /etc/network/interfaces; then
echo -e "\niface $iface inet manual" >> /etc/network/interfaces echo -e "\niface $iface inet manual" >> /etc/network/interfaces
success "${NETWORK_INTERFACE_ADDED}: $iface" output+="${NETWORK_INTERFACE_ADDED}: $iface\n"
fi fi
done done
whiptail --title "${NETWORK_CONFIGURING_INTERFACES}" --msgbox "$output" 15 78
} }
# Función para reiniciar el servicio de red # Función para reiniciar el servicio de red
restart_networking() { restart_networking() {
echo "${NETWORK_RESTARTING}" if (whiptail --title "${NETWORK_RESTARTING}" --yesno "${NETWORK_RESTART_CONFIRM}" 10 60); then
systemctl restart networking systemctl restart networking
if [ $? -eq 0 ]; then if [ $? -eq 0 ]; then
success "${NETWORK_RESTART_SUCCESS}" success "${NETWORK_RESTART_SUCCESS}"
else
error "${NETWORK_RESTART_FAILED}"
fi
else else
error "${NETWORK_RESTART_FAILED}" warning "${NETWORK_RESTART_CANCELED}"
fi fi
} }
@ -137,20 +123,22 @@ check_network_connectivity() {
# Función para mostrar información de IP # Función para mostrar información de IP
show_ip_info() { show_ip_info() {
echo "${NETWORK_IP_INFO}" local ip_info=""
ip_info+="${NETWORK_IP_INFO}\n\n"
for interface in $physical_interfaces $(grep "^auto vmbr" /etc/network/interfaces | awk '{print $2}'); do for interface in $physical_interfaces $(grep "^auto vmbr" /etc/network/interfaces | awk '{print $2}'); do
ip_info=$(ip addr show $interface 2>/dev/null | grep "inet " | awk '{print $2}') local interface_ip=$(ip addr show $interface 2>/dev/null | grep "inet " | awk '{print $2}')
if [ -n "$ip_info" ]; then if [ -n "$interface_ip" ]; then
echo "$interface: $ip_info" ip_info+="$interface: $interface_ip\n"
else else
echo "$interface: ${NETWORK_NO_IP}" ip_info+="$interface: ${NETWORK_NO_IP}\n"
fi fi
done done
whiptail --title "${NETWORK_IP_INFO}" --msgbox "$ip_info" 20 78
} }
# Función para reparar la red # Función para reparar la red
repair_network() { repair_network() {
echo "${NETWORK_REPAIR_STARTED}" whiptail --title "${NETWORK_REPAIR_STARTED}" --infobox "${NETWORK_REPAIR_PROCESS}" 8 78
detect_physical_interfaces detect_physical_interfaces
clean_nonexistent_interfaces clean_nonexistent_interfaces
check_and_fix_bridges check_and_fix_bridges
@ -162,40 +150,20 @@ repair_network() {
else else
error "${NETWORK_REPAIR_FAILED}" error "${NETWORK_REPAIR_FAILED}"
fi fi
echo "${NETWORK_REPAIR_PROCESS_FINISHED}" whiptail --title "${NETWORK_REPAIR_PROCESS_FINISHED}" --msgbox "${PRESS_ENTER}" 8 78
} }
# Función para verificar la configuración de red # Función para verificar la configuración de red
verify_network() { verify_network() {
echo "${NETWORK_VERIFY_STARTED}" whiptail --title "${NETWORK_VERIFY_STARTED}" --infobox "${NETWORK_VERIFY_PROCESS}" 8 78
detect_physical_interfaces detect_physical_interfaces
show_ip_info show_ip_info
check_network_connectivity check_network_connectivity
echo "${NETWORK_VERIFY_FINISHED}" whiptail --title "${NETWORK_VERIFY_FINISHED}" --msgbox "${PRESS_ENTER}" 8 78
} }
# Función para mostrar el menú en modo consola # Función para mostrar el menú principal
show_console_menu() { show_main_menu() {
while true; do
clear_screen
echo "${REPAIR_MENU_TITLE}"
echo "1. ${MENU_REPAIR}"
echo "2. ${MENU_VERIFY}"
echo "3. ${MENU_SHOW_IP}"
echo "4. ${MENU_EXIT}"
read -p "${MENU_PROMPT}" choice
case $choice in
1) repair_network; read -p "${PRESS_ENTER}"; clear_screen ;;
2) verify_network; read -p "${PRESS_ENTER}"; clear_screen ;;
3) show_ip_info; read -p "${PRESS_ENTER}"; clear_screen ;;
4) echo "${MENU_EXIT_MSG}"; return ;;
*) echo "${INVALID_OPTION}"; sleep 2; clear_screen ;;
esac
done
}
# Función para mostrar el menú en modo whiptail
show_whiptail_menu() {
while true; do while true; do
OPTION=$(whiptail --title "${REPAIR_MENU_TITLE}" --menu "${MENU_PROMPT}" 15 60 4 \ OPTION=$(whiptail --title "${REPAIR_MENU_TITLE}" --menu "${MENU_PROMPT}" 15 60 4 \
"1" "${MENU_REPAIR}" \ "1" "${MENU_REPAIR}" \
@ -212,20 +180,16 @@ show_whiptail_menu() {
case $OPTION in case $OPTION in
1) 1)
repair_network repair_network
whiptail --title "${RESULT_TITLE}" --msgbox "${REPAIR_COMPLETED}" 8 78
;; ;;
2) 2)
verify_network verify_network
whiptail --title "${RESULT_TITLE}" --msgbox "${VERIFY_COMPLETED}" 8 78
;; ;;
3) 3)
show_ip_info show_ip_info
whiptail --title "${RESULT_TITLE}" --msgbox "${IP_INFO_COMPLETED}" 8 78
;; ;;
4) 4)
echo "${MENU_EXIT_MSG}" whiptail --title "${MENU_EXIT_TITLE}" --msgbox "${MENU_EXIT_MSG}" 8 78
return exit 0
clear_screen
;; ;;
esac esac
done done
@ -233,14 +197,8 @@ show_whiptail_menu() {
# Función principal # Función principal
main() { main() {
echo "Iniciando script de reparación de red (versión $VERSION)" whiptail --title "Reparación de Red" --msgbox "Iniciando script de reparación de red (versión $VERSION)" 8 78
echo "Uso de whiptail: $USE_WHIPTAIL" show_main_menu
if $USE_WHIPTAIL; then
show_whiptail_menu
else
show_console_menu
fi
} }
# Ejecutar la función principal # Ejecutar la función principal