feat(networksettings): cache dns off by default

server/lib/settings/index.ts

@@ -143,6 +143,7 @@ export interface NetworkSettings {
   forceIpv4First: boolean;
   trustProxy: boolean;
   proxy: ProxySettings;
+  cacheDns: boolean;
 }
 
 interface PublicSettings {
@@ -542,6 +543,7 @@ class Settings {
           bypassFilter: '',
           bypassLocalAddresses: true,
         },
+        cacheDns: false,
       },
     };
     if (initialSettings) {

server/utils/dnsCacheManager.ts

@@ -313,7 +313,7 @@ class DnsCacheManager {
           .then((result) => {
             const preferredFamily = shouldForceIpv4
               ? 4
-              : getSettings().main.forceIpv4First
+              : getSettings().network.forceIpv4First
               ? 4
               : 6;
 
@@ -351,7 +351,7 @@ class DnsCacheManager {
 
       const preferredFamily = shouldForceIpv4
         ? 4
-        : getSettings().main.forceIpv4First
+        : getSettings().network.forceIpv4First
         ? 4
         : 6;
 
@@ -699,7 +699,8 @@ class DnsCacheManager {
           .filter((a) => a.family === 6)
           .map((a) => a.address);
 
-        const preferIpv4 = this.testMode || getSettings().main.forceIpv4First;
+        const preferIpv4 =
+          this.testMode || getSettings().network.forceIpv4First;
 
         let activeAddress: string;
         let family: number;
@@ -751,7 +752,7 @@ class DnsCacheManager {
       throw new Error('No addresses resolved');
     }
 
-    const preferIpv4 = this.testMode || getSettings().main.forceIpv4First;
+    const preferIpv4 = this.testMode || getSettings().network.forceIpv4First;
     let activeAddress: string;
     let family: number;