rahul72925 / serverless-express

serverless-express

Run this repo and deploy on aws

1. Clone this repo

   git clone https://github.com/rahul72925/serverless-express.git
   

2. Install node modules
3. Install serverless module in your system globally

   npm i -g serverless
   

4. Configure aws profile in your local

   serverless config credentials --provider aws --key <key> -- secret <secret-key>
   

5. Deploy on aws

   serverless deploy
   

Create a serverless-express project from scratch

1. Create a simple express app ./server.js

2. Install serverless module in your system globally

   npm i -g serverless
   

3. Configure aws profile in your local

   serverless config credentials --provider aws --key <key> -- secret <secret-key>
   

4. Create a serverless template for nodejs

   serverless create -t aws-nodejs
   

   This step will create 2 files ./handler.js, ./serverless.yml

5. Install serverless-http module in your current directory to wrap app

   yarn add serverless-http
   

6. Wrap you app instance by ServerlessHttp

   ./server.js
   
   
   	const ServerlessHttp = require("serverless-http"); 
   	.
   	.
   	.
   	.
   	
   	// remove or comment this `app.listen` function
   	// app.listen(5000,()=>{console.log("server running on 5000"})
   
   	module.exports = ServerlessHttp(app)
   
   

7. Import app instance in handler.js

   const app = require("./server.js")
   
   module.exports.handler = app
   

8. Make change according to serverlesss.yml available in this repo

9. Add script in package.json for deployment

   "script":{
   "deploy": "serverless deploy"
   }
   

10. Deploy on aws

    yarn deploy
    

11. It will take few minutes and provide you a running url to check you APIs