Added router hostname to env and replaced ssh2 with node-ssh

.env.example

@@ -2,3 +2,4 @@ PUSHOVER_USER=
 PUSHOVER_TOKEN=
 SSH_USERNAME=
 SSH_PASSWORD=
+ROUTER_HOSTNAME=

package.json

@@ -13,11 +13,10 @@
   "dependencies": {
     "@hono/node-server": "^1.13.2",
     "hono": "^4.6.5",
-    "ssh2": "^1.16.0",
+    "node-ssh": "^13.2.0",
     "zod": "^3.23.8"
   },
   "devDependencies": {
-    "@types/ssh2": "^1.15.1",
     "@biomejs/biome": "1.9.3",
     "@types/node": "^20.11.17",
     "@dotenvx/dotenvx": "^1.2.0",

src/index.ts

@@ -1,20 +1,28 @@
 import { type HttpBindings, serve } from "@hono/node-server";
 import { Hono } from "hono";
-import ssh from "ssh2";
+import { NodeSSH } from "node-ssh";
 import { z } from "zod";
 
-ssh.createAgent(socketPath);
-
 const env = z
   .object({
     PUSHOVER_USER: z.string(),
     PUSHOVER_TOKEN: z.string(),
+    SSH_USERNAME: z.string(),
+    SSH_PASSWORD: z.string(),
+    ROUTER_HOSTNAME: z.string().ip({ version: "v4" }),
   })
   .parse(process.env);
 
 const app = new Hono<{ Bindings: HttpBindings }>();
 
-app.get("/toggle-dns", (c) => {
+app.get("/toggle-dns", async (c) => {
+  const ssh = new NodeSSH();
+  await ssh.connect({
+    hostname: env.ROUTER_HOSTNAME,
+    username: env.SSH_USERNAME,
+    password: env.SSH_PASSWORD,
+  });
+
   const resp = c.text("Hono meets Node.js");
   console.log(`${c.env.incoming.method} ${c.env.incoming.url}`);
   return resp;