Book Image

Serverless Architectures with AWS

By : Mohit Gupta
Book Image

Serverless Architectures with AWS

By: Mohit Gupta

Overview of this book

Serverless Architecture with AWS begins with an introduction to the serverless model and helps you get started with AWS and Lambda. You'll also get to grips with other capabilities of the AWS Serverless Platform and see how AWS supports enterprise-grade serverless applications with and without Lambda. This book will guide you in deploying your first serverless project and exploring the capabilities of serverless Amazon Athena, an interactive query service that makes it easy to analyze data in Amazon Simple Storage Service (S3 Amazon) using standard SQL. You’ll also learn about AWS Glue, a fully managed ETL service that makes categorizing data easy and cost-effective. You'll study how Amazon Kinesis makes it possible to unleash the potential of real-time data insights and analytics with capabilities such as video streams, data streams, data firehose, and data analytics. Last but not least, you’ll be equipped to combine Amazon Kinesis capabilities with AWS Lambda to create lightweight serverless architectures. By the end of the book, you will be ready to create and run your first serverless application that takes advantage of the high availability, security, performance, and scalability of AWS.
Table of Contents (8 chapters)

Designing a Media Web Application – from Traditional to Serverless


Building media web applications in the traditional way follows a certain path. This is displayed in the following diagram:

Figure 3.1: Traditional way of building media applications

However, in serverless application development, you don't manage the infrastructure but depend upon cloud providers for it. You have to develop your application to be independently deployable as microservices. During serverless development, you might want to break your big monolithic application into smaller independent business units.

Such a serverless development brings many important patterns as well as development methodologies to be considered. Also, cloud providers provide many managed services at every stage of the software development life cycle to help you build faster with out-of-the-box monitoring/visibility in your serverless infrastructure.

In the next section of this chapter, we will take a look at the steps we need to follow if a media...