AWS Lambda EC2 Start/Stop

Lambda - 함수 - 함수생성

권한 - ec2권한

Node 

 - Start

const AWS = require('aws-sdk');
exports.handler = (event, context, callback) => {
    
    const ec2 = new AWS.EC2({ region: event.instanceRegion});
    
    ec2.startInstances({ InstanceIds: event.instanceId}).promise()
    .then(() => callback(null, `Successfully started ${event.instanceId}`))
    .catch(err => callback(err));
};

- Stop

const AWS = require('aws-sdk');
exports.handler = (event, context, callback) => {
    
    const ec2 = new AWS.EC2({ region: event.instanceRegion});
    
    ec2.stopInstances({ InstanceIds: event.instanceId}).promise()
    .then(() => callback(null, `Successfully stopped ${event.instanceId}`))
    .catch(err => callback(err));
};

요청

{
  "instanceId": [
    "test instance id"
  ],
  "instanceRegion": "ap-northeast-2"
}

Cloud watch

이벤트 - 규칙 - 규칙생성 - 일정 - cron표현식