Neondb Setup

Create database connection at src/db/index.ts:

import { drizzle } from 'drizzle-orm/node-postgres';
import { Pool } from 'pg';
import * as schema from './schema';

const pool = new Pool({
  connectionString: process.env.DATABASE_URL!,
});

export const db = drizzle(pool, { schema });

Create example schema at src/db/schema.ts:

import { pgTable, serial, text, timestamp } from 'drizzle-orm/pg-core';

export const users = pgTable('users', {
  id: serial('id').primaryKey(),
  name: text('name').notNull(),
  email: text('email').notNull().unique(),
  createdAt: timestamp('created_at').defaultNow().notNull(),
});

Add database scripts to package.json:

{
  "scripts": {
    "db:generate": "drizzle-kit generate",
    "db:migrate": "drizzle-kit migrate",
    "db:push": "drizzle-kit push",
    "db:studio": "drizzle-kit studio"
  }
}

Push schema to database:

npm run db:push