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add: gateway change

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Vezpi
2026-06-12 23:03:53 +00:00
parent eaef6ad961
commit 14889058a9
1 changed files with 15 additions and 0 deletions
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15
opnsense/10-wan
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@@ -38,6 +38,9 @@ if ($vhid !== $primary_vhid) {
// Interface key to manage // Interface key to manage
$ifkey = 'wan'; $ifkey = 'wan';
$real_if = get_real_interface('wan');
// Fallback gateway name
$gw_name = 'LAN_GW';
// Determine whether WAN interface is currently enabled // Determine whether WAN interface is currently enabled
$ifkey_enabled = !empty($config['interfaces'][$ifkey]['enable']) ? true : false; $ifkey_enabled = !empty($config['interfaces'][$ifkey]['enable']) ? true : false;
// Lock file to prevent interface flapping // Lock file to prevent interface flapping
@@ -80,6 +83,18 @@ if ($type === "MASTER") {
unset($config['interfaces'][$ifkey]['enable']); unset($config['interfaces'][$ifkey]['enable']);
write_config("disable interface '$ifkey' due CARP event '$type'", false); write_config("disable interface '$ifkey' due CARP event '$type'", false);
interface_configure(false, $ifkey, false, false); interface_configure(false, $ifkey, false, false);
// Remove WAN default gateway
mwexec("/sbin/route delete default");
foreach ($config['OPNsense']['Gateways']['gateway_item'] as $gw) {
if ($gw['name'] === $gw_name) {
$gw_ip = $gw['gateway'];
break;
}
}
// Shutdown WAN interface
mwexec("/sbin/ifconfig {$real_if} down")
// Add fallback default gateway
mwexec("/sbin/route add default {$gw_ip}");
// Create lock file // Create lock file
file_put_contents($lock_file, time()); file_put_contents($lock_file, time());
sleep($lock_default_age); sleep($lock_default_age);