chore: set dns_server to 77.88.8.8

fix: use nslookup_attempts for DNS check loop

fe-app-podkop/src/podkop/tabs/diagnostic/initController.ts

@@ -288,7 +288,10 @@ async function handleShowSingBoxConfig() {
     if (showSingBoxConfig.success) {
       ui.showModal(
         _('Show sing-box config'),
-        renderModal(showSingBoxConfig.data as string, 'show_sing_box_config'),
+        renderModal(
+          JSON.stringify(showSingBoxConfig.data, null, 2),
+          'show_sing_box_config',
+        ),
       );
     } else {
       logger.error(

luci-app-podkop/htdocs/luci-static/resources/view/podkop/main.js

@@ -4164,7 +4164,10 @@ async function handleShowSingBoxConfig() {
     if (showSingBoxConfig.success) {
       ui.showModal(
         _("Show sing-box config"),
-        renderModal(showSingBoxConfig.data, "show_sing_box_config")
+        renderModal(
+          JSON.stringify(showSingBoxConfig.data, null, 2),
+          "show_sing_box_config"
+        )
       );
     } else {
       logger.error(

podkop/files/etc/config/podkop

@@ -1,6 +1,6 @@
 config settings 'settings'
         option dns_type 'udp'
-        option dns_server '8.8.8.8'
+        option dns_server '77.88.8.8'
         option bootstrap_dns_server '77.88.8.8'
         option dns_rewrite_ttl '60'
         list source_network_interfaces 'br-lan'

podkop/files/usr/bin/podkop

@@ -490,7 +490,7 @@ list_update() {
     local i
 
     # DNS Check
-    for i in $(seq 1 $nslookup_timeout); do
+    for i in $(seq 1 $nslookup_attempts); do
         if nslookup -timeout=$nslookup_timeout openwrt.org > /dev/null 2>&1; then
             echolog "✅ DNS check passed"
             break