Update gerbil with new sites and targets

server/routers/gerbil/getConfig.ts

@@ -13,6 +13,7 @@ import { findNextAvailableCidr } from "@server/utils/ip";
 // Define Zod schema for request validation
 const getConfigSchema = z.object({
     publicKey: z.string(),
+    reachableAt: z.string().optional(),
 });
 
 export type GetConfigResponse = {
@@ -37,7 +38,7 @@ export async function getConfig(req: Request, res: Response, next: NextFunction)
             );
         }
 
-        const { publicKey } = parsedParams.data;
+        const { publicKey, reachableAt } = parsedParams.data;
 
         if (!publicKey) {
             return next(createHttpError(HttpCode.BAD_REQUEST, 'publicKey is required'));
@@ -57,6 +58,7 @@ export async function getConfig(req: Request, res: Response, next: NextFunction)
                 endpoint: `${subEndpoint}.${config.gerbil.base_endpoint}`,
                 address,
                 listenPort,
+                reachableAt,
                 name: `Exit Node ${publicKey.slice(0, 8)}`,
             }).returning().execute();
 

server/routers/gerbil/peers.ts

@@ -0,0 +1,57 @@
+import axios from 'axios';
+import logger from '@server/logger';
+import db from '@server/db';
+import { exitNodes } from '@server/db/schema';
+import { eq } from 'drizzle-orm';
+
+export async function addPeer(exitNodeId: number, peer: {
+    publicKey: string;
+    allowedIps: string[];
+}) {
+
+    const [exitNode] = await db.select().from(exitNodes).where(eq(exitNodes.exitNodeId, exitNodeId)).limit(1);
+    if (!exitNode) {
+        throw new Error(`Exit node with ID ${exitNodeId} not found`);
+    }
+    if (!exitNode.reachableAt) {
+        throw new Error(`Exit node with ID ${exitNodeId} is not reachable`);
+    }
+
+    try {
+        const response = await axios.post(`${exitNode.reachableAt}/peer`, peer, {
+            headers: {
+                'Content-Type': 'application/json',
+            }
+        });
+
+        logger.info('Peer added successfully:', response.data.status);
+        return response.data;
+    } catch (error) {
+        if (axios.isAxiosError(error)) {
+            throw new Error(`HTTP error! status: ${error.response?.status}`);
+        }
+        throw error;
+    }
+}
+
+export async function deletePeer(exitNodeId: number, publicKey: string) {
+    const [exitNode] = await db.select().from(exitNodes).where(eq(exitNodes.exitNodeId, exitNodeId)).limit(1);
+    if (!exitNode) {
+        throw new Error(`Exit node with ID ${exitNodeId} not found`);
+    }
+    if (!exitNode.reachableAt) {
+        throw new Error(`Exit node with ID ${exitNodeId} is not reachable`);
+    }
+    try {
+        const response = await axios.delete(`${exitNode.reachableAt}/peer`, {
+            data: { publicKey }  // Send public key in request body
+        });
+        logger.info('Peer deleted successfully:', response.data.status);
+        return response.data;
+    } catch (error) {
+        if (axios.isAxiosError(error)) {
+            throw new Error(`HTTP error! status: ${error.response?.status}`);
+        }
+        throw error;
+    }
+}