chore: wire schema and migrations

Made-with: Cursor

drizzle.config.ts

@@ -0,0 +1,13 @@
+import 'dotenv/config';
+import { defineConfig } from 'drizzle-kit';
+
+const databaseUrl = process.env.DATABASE_URL ?? 'postgresql://samreshu:samreshu_dev@localhost:5432/samreshu';
+
+export default defineConfig({
+  schema: './src/db/schema/index.ts',
+  out: './src/db/migrations',
+  dialect: 'postgresql',
+  dbCredentials: {
+    url: databaseUrl,
+  },
+});

src/db/migrate.ts

@@ -0,0 +1,19 @@
+import { drizzle } from 'drizzle-orm/node-postgres';
+import { migrate } from 'drizzle-orm/node-postgres/migrator';
+import pg from 'pg';
+import { env } from '../config/env.js';
+
+const { Pool } = pg;
+
+async function runMigrations() {
+  const pool = new Pool({ connectionString: env.DATABASE_URL });
+  const db = drizzle(pool);
+
+  await migrate(db, { migrationsFolder: './src/db/migrations' });
+  await pool.end();
+}
+
+runMigrations().catch((err) => {
+  console.error('Migration failed:', err);
+  process.exit(1);
+});