The document discusses enhancing the developer experience on AWS. It describes how developer experience is about simplifying the software development process. It promotes using the tools, languages, IDEs and development workflows that developers prefer both locally and on AWS services like Cloud9 and SAM CLI. It also discusses automating infrastructure provisioning with tools like CloudFormation and CDK, and observing applications in production with services like X-Ray to debug issues and optimize performance. The overall message is that AWS aims to maximize developer productivity by allowing flexibility and choice in all parts of the development lifecycle.

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SYDNEY

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Enhancing your developer
eXperience on AWS
Derek Bingham
Solutions Architect
Amazon Web Services

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Developer eXperience is about
maximising the effectiveness of
software development by simplifying
the process of developing, deploying,
operating and supporting software.
What is developer eXperience?

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Modern developer expectations

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Why developer eXperience is important
Fast experiments Reduce wasteWorking software Productive

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Cloud development flow Local
Cloud

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const AWS == choice

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Getting started
AWS Developer Centre
aws.amazon.com/developer
AWS Labs GitHub Repo
github.com/awslabs

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Use the IDE that YOU want to.

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AWS Cloud9
IDE
Code
build
Collaborate

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Serverless
❤️ IDEs
AWS Toolkits for popular IDEs
https://github.com/aws/aws-toolkit-jetbrains
https://github.com/aws/aws-toolkit-vscode

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Use the languages that YOU want to.

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Language choices

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• AWS SDK for .NET and .NET Core
• AWS Tools for PowerShell (Windows and Core)
API Access
• AWS Toolkit for Visual Studio
• AWS Toolkit for VS Code (Developer Preview)
Code
Construction
• AWS Tools for Azure DevOps (VSTS) v1.1
• Code* Suite Integration (e.g., AWS CodeBuild)
DevOps CI/CD
• X-Ray SDK for .NET
• DAX SDK for .NET
Domain specific
Dive deeper into .NET
• AWS SDK for Xamarin
• AWS SDK for Unity

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Listen to developers

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Use the tools that YOU want to.

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AWS SAM Command Line Interface (AWS SAM CLI)
CLI tool for local development, debugging, testing,
deploying, and monitoring of serverless
applications
Supports API Gateway “proxy-style” and AWS
Lambda service API testing
Response object and function logs available on
your local machine
Uses open source docker-lambda images to mimic
Lambda’s execution environment such as timeout,
memory limits, runtimes
https://aws.amazon.com/serverless/sam

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AWS Amplify Framework
https://aws-amplify.github.io/docs/

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Recap Local
Cloud

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What do we automate?

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Provision how YOU want to.

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The history of infrastructure in code
Manual Declarative Componentised
AWS Management Console
AWS CloudFormation
AWS Tools and SDKs

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The AWS Cloud Development Kit (CDK)
Open source
https://github.com/awslabs/aws-cdk
Object oriented & extensible
Currently in developer preview

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Observe how YOU want to.

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Challenges of modern applications

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quickly collecting
aggregating data

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AWS observability portfolio
Complete visibility of cloud resources
and applications
• Monitor applications
• Respond to performance changes
• Optimise resource utilisation
• Get a unified view of
operational health
Analyse and debug production,
distributed applications
• Identify performance bottlenecks
• Troubleshoot root cause
• Trace user requests
• For simple and complex applications

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AWS X-Ray

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Summing it all up Local
Cloud
AWS SAM CLI
AWS Amplify
AWS IDE Toolkits
AWS Cloud9
AWS Developer Centre
AWS Labs on Github
Summit2019

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Use what YOU want to.

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“Be curious. Read widely. Try new
things. I think a lot of what people call
intelligence boils down to curiosity.”
Aaron Shwartz

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Related breakouts
AWS for Java developers in 2019
James Ousby
Pro tips for developers building on AWS
Gabe Hollombe
Microsoft DevOps on AWS
Sriwantha Attanayake

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Related breakouts
Control and monitor microservices on AWS using AWS AppMesh
Nickk Sun
Dev Central
Labs / Bytes / Demos / Chats
Create modern serverless web applications in minutes with AWS
Amplify
Steven Ringo

45. Thank you!
S U M M I T © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
Derek Bingham
@deekob