docs: add setup instructions to readme (with and without Docker)

Author: chrisalley

README.md

@@ -1,36 +1,18 @@
-This is a [Next.js](https://nextjs.org/) project bootstrapped with [`create-next-app`](https://github.com/vercel/next.js/tree/canary/packages/create-next-app).
-
 ## Getting Started
 
-First, run the development server:
-
-```bash
-npm run dev
-# or
-yarn dev
-# or
-pnpm dev
-# or
-bun dev
-```
-
-Open [http://localhost:3000](http://localhost:3000) with your browser to see the result.
-
-You can start editing the page by modifying `app/page.tsx`. The page auto-updates as you edit the file.
-
-This project uses [`next/font`](https://nextjs.org/docs/basic-features/font-optimization) to automatically optimize and load Inter, a custom Google Font.
-
-## Learn More
-
-To learn more about Next.js, take a look at the following resources:
+### Without Docker
 
-- [Next.js Documentation](https://nextjs.org/docs) - learn about Next.js features and API.
-- [Learn Next.js](https://nextjs.org/learn) - an interactive Next.js tutorial.
+1. Install: `pnpm install`
+2. Run: `pnpm dev`
+3. Open [http://localhost:3000](http://localhost:3000) with your browser to see the result.
 
-You can check out [the Next.js GitHub repository](https://github.com/vercel/next.js/) - your feedback and contributions are welcome!
+### With Docker
 
-## Deploy on Vercel
+1. Build: `docker build -t nextjs-docker .`
+2. Run: `docker run -p 3000:3000 --env-file .env.local nextjs-docker`
+3. Open [http://localhost:3000](http://localhost:3000) with your browser to see the result.
 
-The easiest way to deploy your Next.js app is to use the [Vercel Platform](https://vercel.com/new?utm_medium=default-template&filter=next.js&utm_source=create-next-app&utm_campaign=create-next-app-readme) from the creators of Next.js.
+### Authentication
 
-Check out our [Next.js deployment documentation](https://nextjs.org/docs/deployment) for more details.
+1. Create env file: `cp .env.local.example .env.local`
+2. Fill in AUTH prefixed environment variables.