reorganize for build system

index.js

@@ -0,0 +1,45 @@
+// express
+const express = require('express');
+const app = express();
+const port = 8080;
+const path = require('path');
+
+// template engine
+app.set('view engine', 'ejs');
+
+// cors pass through
+const corsPassThru = require('./cors');
+
+// cors pass-thru to api.weather.gov
+app.get('/stations/*', corsPassThru);
+
+
+const index = (req, res) => {
+	res.render(path.join(__dirname, 'views/index'), {
+		production: false,
+	});
+};
+const twc3 = (req, res) => {
+	res.render(path.join(__dirname, 'views/twc3'), {
+		production: false,
+	});
+};
+
+// two html pages
+app.get('/index.html', index);
+app.get('/', index);
+app.get('/twc3.html', twc3);
+
+// fallback
+app.get('*', express.static('./server'));
+
+const server = app.listen(port, () => {
+	console.log(`Server listening on port ${port}`);
+});
+
+// graceful shutdown
+process.on('SIGINT', () => {
+	server.close(()=> {
+		console.log('Server closed');
+	});
+});