initial commit

server/index.js

@@ -0,0 +1,63 @@
+import ParcelCore from "@parcel/core";
+const { default: Parcel } = ParcelCore;
+
+import { createProxyMiddleware } from 'http-proxy-middleware';
+import express from "express";
+import { createRequire } from "module";
+import path from 'path';
+import { fileURLToPath } from 'url';
+import config from "../config.js";
+import MhdMapApp from "./MhdMapApp.js";
+import SocketHandler from "./SocketHandler.js";
+
+const __filename = fileURLToPath(import.meta.url);
+const __dirname = path.dirname(__filename);
+
+const devPort = 5000;
+const servicePort = 5001;
+const staticFilePath = './static'
+
+// Development Server Settings
+const frontEndDevServerOptions = {
+    defaultConfig: createRequire(import.meta.url).resolve(
+        "@parcel/config-default"
+    ),
+    entries: path.join(__dirname, '../client/index.html'),
+    mode: 'development',
+    logLevel: 4,
+    serveOptions: {
+        port: devPort,
+    },
+    /* hmrOptions: {
+        port: devPort,
+    }, */
+    publicUrl: config.urlPrefix,
+    defaultTargetOptions: {
+        publicUrl: config.urlPrefix,
+    },
+};
+
+const bundler = new Parcel(frontEndDevServerOptions);
+(async () => {
+    await bundler.watch();
+})();
+
+const server = express();
+const socketHandler = new SocketHandler(config.urlPrefix + '/ws');
+socketHandler.start(server);
+
+const app = new MhdMapApp(socketHandler);
+app.start();
+
+server.use(config.urlPrefix + '/static', express.static(staticFilePath));
+
+const parcelMiddleware = createProxyMiddleware({
+    target: `http://localhost:${devPort}/`,
+    pathRewrite: {'^/mhd' : ''} // TODO: Maybe fix this with Parcel.
+});
+server.use('/', parcelMiddleware);
+
+// Run your Express server
+server.listen(servicePort, () => {
+    console.log(`Listening to port ${servicePort}...`);
+});