diff --git a/server/config.yaml b/server/config.yaml
index e24d04e0..fea4708c 100644
--- a/server/config.yaml
+++ b/server/config.yaml
@@ -5,6 +5,6 @@ proxy:
   prometheus:
     target: "192.168.8.157:9090"
 nebulaServer: 
-  ip: "192.168.8.145",
+  ip: "192.168.8.145"
   port: 9669
   
\ No newline at end of file
diff --git a/server/dev-server.ts b/server/dev-server.ts
index d5c59630..99489d0d 100644
--- a/server/dev-server.ts
+++ b/server/dev-server.ts
@@ -4,13 +4,23 @@ import webpackDevMiddleware from 'webpack-dev-middleware';
 import { createProxyMiddleware } from 'http-proxy-middleware';
 import history from 'connect-history-api-fallback';
 import fs from 'fs';
-import path from 'path';
-
+import path from "path";
+const yaml = require('js-yaml');
 import config from '../config/webpack.config.dev';
 import pkg from '../package.json';
 
+let _config = {} as any;
+try {
+  let fileContents = fs.readFileSync(path.join(__dirname, './config.yaml'), 'utf8');
+  _config = yaml.load(fileContents);
+} catch (e) {
+  console.log(e);
+  throw new Error();
+}
+
 const app = express();
 const compiler = webpack(config);
+const { nebulaServer } = _config;
 
 app.use(history());
 
@@ -44,11 +54,15 @@ app.get('/api/app', (_req, res) => {
 });
 
 app.get('/api/config/custom', async (_req, res) => {
-  const data = await fs.readFileSync(path.join(__dirname, '../static/custom.json'), 'utf8');
-  if (data) {
+  if (nebulaServer) {
     res.send({
       code: 0,
-      data: JSON.parse(data)
+      data: {
+        connection: nebulaServer,
+        alias: {
+            "ip:port": "instance1"
+        },
+      }
     });
   } else {
     res.send({
diff --git a/server/server.js b/server/server.js
index d0438f68..c41198fe 100755
--- a/server/server.js
+++ b/server/server.js
@@ -6,7 +6,7 @@ const pkg = require('../package.json');
 const yaml = require('js-yaml');
 let config = {};
 try {
-  let fileContents = fs.readFileSync('config.yaml', 'utf8');
+  let fileContents = fs.readFileSync(path.join(__dirname, './config.yaml'), 'utf8');
   config = yaml.load(fileContents);
 } catch (e) {
   console.log(e);
@@ -56,7 +56,7 @@ app.get('/api/app', (_req, res) => {
 });
 
 app.get('/api/config/custom', async (_req, res) => {
-  if (data) {
+  if (nebulaServer) {
     res.send({
       code: 0,
       data: {