Initial commit — Умный Байт landing

backend/src/index.ts

@@ -0,0 +1,54 @@
+import express from 'express';
+import cors from 'cors';
+import cookieParser from 'cookie-parser';
+import dotenv from 'dotenv';
+import { publicRouter } from './routes/public.js';
+import { adminRouter } from './routes/admin.js';
+import { runMigrations } from './db/migrate.js';
+import { initFirstAdmin } from './scripts/init-admin.js';
+
+dotenv.config();
+
+const app = express();
+const PORT = parseInt(process.env.PORT || '3000', 10);
+
+app.use(express.json({ limit: '1mb' }));
+app.use(cookieParser());
+
+app.use(
+    cors({
+        origin:
+            process.env.NODE_ENV === 'production'
+                ? false
+                : ['http://localhost:5173', 'http://127.0.0.1:5173'],
+        credentials: true,
+    })
+);
+
+app.get('/api/health', (_req, res) => {
+    res.json({ ok: true, service: 'umbyte-backend' });
+});
+
+app.use('/api', publicRouter);
+app.use('/api/admin', adminRouter);
+
+app.use((err: Error, _req: express.Request, res: express.Response, _next: express.NextFunction) => {
+    console.error('[error]', err);
+    res.status(500).json({ error: 'internal_error' });
+});
+
+async function start() {
+    try {
+        await runMigrations();
+        await initFirstAdmin();
+
+        app.listen(PORT, () => {
+            console.log(`[umbyte-backend] listening on :${PORT}`);
+        });
+    } catch (err) {
+        console.error('[startup] fatal error:', err);
+        process.exit(1);
+    }
+}
+
+start();