rag-cosmosdb-nextjs: A JavaScript repository from manekinekko

This is a Next.js project that uses Azure Cosmos DB to create a simple web experience that allows users to store their OpenAI ChatGPT sessions in a Cosmos DB instance.

The application uses data that was trained on the Contoso Real Estate dataset, which is available in the here.

Getting Started

Cosmos DB

Before using this project, you need to create a Cosmos DB instance and a database with a collection. You can follow the official documentation to create a Cosmos DB instance.

When creating the Cosmos DB instance, choose the NOSQL API and the location that best suits your needs. Then, create a database and provide a hierarchical Partition Key of:

/UserId
    /SessionId

GitHub OAuth

You also need to create a GitHub OAuth application. You can follow the official documentation to create a GitHub OAuth application.

Environment Variables

Once you have created the Cosmos DB instance and the GitHub OAuth application, you need to create a .env.local file in the root of the project with the following environment variables:

AZURE_COSMOS_DB_ENDPOINT=""
AZURE_COSMOS_DB_KEY=""

NEXTAUTH_SECRET="" # Provide a random string, this can be generated with `openssl rand -hex 32`
NEXTAUTH_URL="http://localhost:3000" # The URL of your Next.js app (by default, http://localhost:3000)

GITHUB_ID="" # The Client ID of your GitHub OAuth application
GITHUB_SECRET="" # The Client Secret of your GitHub OAuth application

NEXT_PUBLIC_RAG_API_URL="" # The URL of the RAG API (see https://github.com/Azure-Samples/azure-search-openai-javascript)

Running the Project

Then, run the development server:

npm run dev

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

Deploy on Vercel

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