udm-iptv-diag

#!/bin/sh
# Script for diagnosing issues with udm-iptv.
#
# Copyright (C) 2021 Fabian Mastenbroek.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.

# Load configuration
. /etc/udm-iptv.conf

# Use busybox if iproute2 is not installed
if ! command -v ip > /dev/null 2>&1; then
    alias ip="busybox ip"
fi

if [ "$IPTV_WAN_VLAN" -ne 0 ]; then
    target="$IPTV_WAN_VLAN_INTERFACE"
else
    target="$IPTV_WAN_INTERFACE"
fi

echo "Please share the following output with the developers:"
echo "=== Configuration ==="
echo "WAN Interface: $IPTV_WAN_INTERFACE"
echo "WAN Ranges: $IPTV_WAN_RANGES"
echo "WAN VLAN: $IPTV_WAN_VLAN (dev $IPTV_WAN_VLAN_INTERFACE)"
echo "WAN DHCP options: $IPTV_WAN_DHCP_OPTIONS"
echo "LAN Interfaces: $IPTV_LAN_INTERFACES"
echo "IGMP Proxy quickleave disabled: $IPTV_IGMPPROXY_DISABLE_QUICKLEAVE"
echo "IGMP Proxy debug: $IPTV_IGMPPROXY_DEBUG"

echo "=== IP Link and Route ==="
ip -4 addr show dev "$target"
ip route show dev "$target"

echo "=== Service Logs ==="
journalctl -u udm-iptv | tail