Configuring AWS EC2 in Nodejs

1. Get access key and secret access key

The option to have security credentials under your account and click Access Keys to create new access key as prompted

2. Installing the SDK

npm Install AWS-SDK--saveIn App.js, the declaration references Aws-sdk var AWS = require (' aws-sdk ');

3. Configuring the EC2 Service

         Under Project Root, create a new file Config.json, and enter the following to save { "Accesskeyid": "your_own_access_key_id", "Secretaccesskey": "Your_own_secret_access_key" , "region": "Your_own_instance_region" }          In App.js, the configuration file before loadAWS.config.loadFromPath ('./config.json ');Then configure EC2 var ec2 = new AWS. EC2 ({region: ' us-west-1 '});

4. Create Instance

1 //Create The instance2Ec2.runinstances (params,function(err, data) {3   if(err) {4Console.log ("Could not create instance", err);5     return;6   }7 8   varInstanceId = data. Instances[0]. InstanceId;9Console.log ("Created instance:", instanceId);Ten  One   //ADD Tags to the instance Aparams = { - Resources: [InstanceId], - Tags: [{ theKey: ' Name ', -Value: ' test_01 ' -     }] -   }; +  -Ec2.createtags (params,function(err) { +Console.log ("Tagging instance", err?) "Failure": "Success"); A   }); at});

Reference: Http://docs.aws.amazon.com/AWSJavaScriptSDK/guide/node-configuring.html Http://docs.aws.amazon.com/AWSJav          Ascriptsdk/guide/node-examples.html http://docs.aws.amazon.com/AWSJavaScriptSDK/guide/node-services.html Http://docs.aws.amazon.com/AWSJavaScriptSDK/latest/AWS/EC2.html  

Configuring AWS EC2 in Nodejs