An organization is planning to use AWS for its production roll-out. The organization wants to implement automation for deployment such that it will automatically create a LAMP stack, download the latest PHP installable from S3, set up the ELB and Auto Scaling. Which AWS service would meet these requirements for making an orderly deployment of the software?

Answer options:

A.AWS Elastic Beanstalk
B.AWS CloudFront
C.AWS CodePipeline
D.AWS DevOps

Correct Answer – A
The Elastic Beanstalk is an easy-to-use service for deploying and scaling web applications and services.
For a typical web application, configuring for HA requires running multiple web servers behind a load balancer, configuring Auto Scaling to replace lost instances and launch more instances in response to surges in traffic, and having a standby database instance configured for automatic failover.
For AWS Elastic Beanstalk, production HA configuration also includes running your database instances outside of your web server environment which allows you to perform blue/green deployments and advanced database management operations.
And Elastic Beanstalk uses EC2 Autoscaling Group to handle elasticity but Lightsail doesn’t support autoscaling.
Hence, option A is the correct answer.
For more information on launching a LAMP stack with Elastic Beanstalk, please refer to the link below.
https://aws.amazon.com/getting-started/projects/launch-lamp-web-app/faq/
https://docs.aws.amazon.com/elasticbeanstalk/latest/dg/php-ha-tutorial.html?icmpid=docs_tutorial_projects