Ci/CD for AWS Lambda Projects - JLM CTO Club
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Lambda projects can grown really fast from a small POC using one or two functions, to huge projects, with dozens of functions, creating new and unique challenges to manage. This session will focus on the unique challenges with managing Lambda projects and integrating them into CI/CD pipelines.
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Ci/CD for AWS Lambda Projects - JLM CTO Club
- 1. 息 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved. Boaz Ziniman, Technical Evangelist, AWS CI/CD for AWS Lambda Projects CTO Club JLM - May 2018 @ziniman boaz.ziniman.aws
- 2. 息 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved. About me Technical Evangelist at AWS Events & Meetsup Webinars Blogs Com2bb.munity Social Media A long history of Web Development, IT and Operations AWS Customer since 2009
- 3. 息 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved. Agenda - Intro - Dev iteration loop - Author (application and code) - Test - Debug - Serverless Deployments
- 4. 息 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved. Serverless applications ANYTHING Changes in data state Requests to endpoints Changes in resource state EVENT SOURCE FUNCTION Node.js Python Java C# Go
- 5. 息 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved. Serverless means No servers to provision or manage Scales with usage Never pay for idle Availability and fault tolerance built in
- 6. 息 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved. Web application Data stored in Amazon DynamoDB Dynamic content in AWS Lambda Amazon API Gateway Browser Amazon CloudFront Amazon S3 Amazon Cognito
- 7. 息 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved. Streaming data ingestion Amazon CloudWatch: Delivery metrics Amazon S3: Buffered files Kinesis Agent Record Producers Amazon Redshift: Table loads Amazon Elasticsearch Service: Domain loads Amazon S3: Source record backup AWS Lambda: Transformations & enrichment Amazon DynamoDB: Lookup tables Raw records Lookup Transformed records Transformed recordsRaw records Amazon Kinesis Firehose: Delivery stream
- 8. 息 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved. Operations Automation RDP from 0.0.0.0/0 RDP from 0.0.0.0/0 CloudWatch Event Bus in another AWS Account New Security Group ingress rule Amazon CloudWatch Events: Rule AWS Lambda: Remediate and alert AWS SNS: Email alert Ingress rule deleted
- 9. 息 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved. FINRA
- 10. 息 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved. ALM for serverless applications Author Build Test DeployDebugTest CI/CD Source Author/test/debug
- 11. 息 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved. Author/test/debug Author Test Debug Simple app No team members No code repo What if:
- 12. 息 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved. New and improved Lambda console Cloud9 editor within the Lambda console Function graph Persisted test events Monitoring view (jump to logs for any timeframe) New
- 13. 息 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved. Author/Test/Debug cycle Author C o d e A p p l i c a t i o n Test Debug
- 14. 息 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved. Meet SAM!
- 15. 息 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved. Serverless Application Model (SAM) CloudFormation extension optimized for serverless New serverless resource types: functions, APIs, and tables Supports anything CloudFormation supports Open specification (Apache 2.0)
- 16. 息 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved. CloudFormation Provision and manage a collection of related AWS resources. Your application = CloudFormation stack Input .yaml file and output provisioned AWS resources
- 17. 息 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved. C o d eA p p l i c a t i o n Test Debug Author/Test/Debug cycle Wait, what about test and debug? AuthorAuthor
- 18. 息 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved. Testing serverless apps - challenges - Test in an environment that resembles Lambda: - OS - Libraries - Runtime - Configured limits (memory, timeout) - Mimic response and log outputs
- 19. 息 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved. Testing serverless apps - challenges - Test events need to be: - Syntactically accurate - Different for each trigger
- 20. 息 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved. Introducing SAM Local CLI tool for local testing of serverless apps Leverages Docker images to mimic Lambdas execution environment Emulates Lambda functions and APIs Event generator to help you generate event payload for common Lambda triggers sam local generate-event s3 --bucket <bucket> --key <key>
- 21. 息 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved. Introducing SAM Local Response object and function logs available on your local machine Supports live debugging Currently supports Java, Node.js and Python SAM Local is open source & accepting pull requests! https://github.com/awslabs/aws-sam-local npm install g aws-sam-local
- 22. 息 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved. AWS Cloud9 Cloud-based dev environment Write, test and debug with just a browser Optimized for serverless New
- 23. 息 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved. Author C o d eA p p l i c a t i o n Test Debug Author/Test/Debug cycle
- 24. 息 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved. </> GitHub Amazon S3 AWS CodeCommit AWS CodeBuild AWS CodeBuild Third-party tools AWS CloudFormation Source Build Test Deploy Deploying serverless applications
- 25. 息 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved. Demo App RateMyTalk Chatbot AWS LambdaAmazon Lex Amazon DynamoDB Amazon ES
- 26. 息 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved. Demo App RateMyTalk Chatbot AWS CodeDeployAWS CodeBuild AWS CodePipeline
- 27. 息 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved. Demo App RateMyTalk Chatbot AWS CodeDeploy AWS CodeBuild AWS CodePipeline AWS CodeStar
- 28. 息 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved.息 2017, Amazon Web Services, Inc. or its Affiliates. All rights reserved. Demo
- 29. 息 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved. https://aws.amazon.com/serverless/developer-tools/
- 30. 息 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved. Feedback Rate talk (CI/CD for AWS Lambda Projects) boaz.ziniman.aws
- 31. 息 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved. Thanks! Boaz Ziniman, Technical Evangelist, AWS @ziniman boaz.ziniman.aws