Add INIT_ALLOWED_IPS env var

Implement INIT_ALLOWED_IPS env var like the INIT_DNS to preset the global Allowed IPs field.

src/server/database/sqlite.ts

@@ -96,6 +96,15 @@ async function initialSetup(db: DBServiceType) {
     });
   }
 
+  if (WG_INITIAL_ENV.ALLOWED_IPS) {
+    DB_DEBUG('Setting initial Allowed IPs...');
+    const userConfig = await db.userConfigs.get();
+    await db.userConfigs.update({
+      ...userConfig,
+      defaultAllowedIps: WG_INITIAL_ENV.ALLOWED_IPS,
+    });
+  }
+
   if (
     WG_INITIAL_ENV.USERNAME &&
     WG_INITIAL_ENV.PASSWORD &&

src/server/utils/config.ts

@@ -38,6 +38,7 @@ export const WG_INITIAL_ENV = {
   DNS: process.env.INIT_DNS?.split(',').map((x) => x.trim()),
   IPV4_CIDR: process.env.INIT_IPV4_CIDR,
   IPV6_CIDR: process.env.INIT_IPV6_CIDR,
+  ALLOWED_IPS: process.env.INIT_ALLOWED_IPS?.split(',').map((x) => x.trim()),
   HOST: process.env.INIT_HOST,
   PORT: process.env.INIT_PORT
     ? Number.parseInt(process.env.INIT_PORT, 10)