Graphql API with Nodejs, Mongodb and AWS Lambda

This project is a GraphQL API for a todo list application. It provides CRUD operations for managing todo items, including creating, reading, updating, and deleting todos. The API is built with Node.js, MongoDB, and AWS Lambda.

Features

• GraphQL CRUD API for managing todo items
• Data storage with MongoDB
• Serverless architecture using AWS Lambda
• Unit and integration tests with Jest
• Deployment with Serverless Framework

Technologies

• Node.js
• MongoDB
• GraphQL
• AWS Lambda
• Serverless Framework
• Jest

Setup Locally

Prerequisites

• Node.js
• MongoDB
• AWS account

Installation

1. Clone the repository

[email protected]:roc41d/graphql-api-with-nodejs-mongodb-lambda.git

2. Install dependencies

cd graphql-api-with-nodejs-mongodb-lambda
npm install

3. Set up environment variables (copy the .env.example file to .env and update the values)

cp .env.example .env
cp .env.example .env.production

4. Start the development server

npm run dev

The server will start locally at http://localhost:4000/.

Deployment

To deploy the GraphQL API using AWS Lambda and API Gateway:

1. Set up an AWS account if you haven't already and copy your YOUR_ACCESS_KEY and YOUR_SECRET_KEY.

2. Install the Serverless Framework globally:

npm install -g serverless

3. Build the project:

npm run build

4. Configure AWS credentials with the Serverless Framework:

serverless config credentials --provider aws --key YOUR_ACCESS_KEY --secret YOUR_SECRET_KEY

5. Deploy the API to AWS Lambda:

serverless deploy

The Serverless Framework will deploy the API to AWS Lambda and provide you with the endpoint URL.