This is a Next.js project bootstrapped with create-next-app.

Getting Started

1. Environment Variables

Copy the template and fill in your values:

cp .env.local.example .env.local

Variable	Where to get it
AUTH_SECRET	Generate: openssl rand -base64 32
AUTH_GOOGLE_ID	Google Cloud Console → APIs & Services → Credentials → OAuth 2.0 Client ID
AUTH_GOOGLE_SECRET	Same as above
AUTHORIZED_EMAIL	Your Google account email — the only address allowed to sign in
fast_track_DATABASE_URL_UNPOOLED	Vercel Postgres dashboard → your database → .env.local tab (the UNPOOLED connection string)

Google OAuth redirect URIs — add these in Google Cloud Console under your OAuth client:

• Development: http://localhost:3000/api/auth/callback/google
• Production: https://your-vercel-domain.vercel.app/api/auth/callback/google

2. Database

bunx prisma migrate dev --name init-auth

3. Run the development server

bun dev

Open http://localhost:3000 with your browser to see the result.

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Vercel Deployment

Set the following environment variables in your Vercel project settings (Settings → Environment Variables):

Variable	Notes
AUTH_SECRET	Same value as local — do not reuse across projects
AUTH_GOOGLE_ID	From Google Cloud Console
AUTH_GOOGLE_SECRET	From Google Cloud Console
AUTHORIZED_EMAIL	Your Google account email
fast_track_DATABASE_URL_UNPOOLED	Auto-populated when you link a Vercel Postgres database to the project

Tip: If you link a Vercel Postgres database to your project, fast_track_DATABASE_URL_UNPOOLED (and other fast_track_* vars) are added automatically.

Security: AUTHORIZED_EMAIL must never be prefixed with NEXT_PUBLIC_ — it is server-side only.

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Learn More

• Next.js Documentation
• Auth.js Documentation
• Prisma Documentation

Deploy on Vercel

The easiest way to deploy your Next.js app is to use the Vercel Platform from the creators of Next.js.

Check out our Next.js deployment documentation for more details.