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aws:asset:path is a type of metadata which can be configured in CloudFromation for a Lambda function. Below are my notes on how to use it, specifically for use with AWS SAM directly with standard CloudFormation. Use aws:asset:path to specify the location of code for Lambda Function in CloudFormation for use with SAM. Using SAM with a plain CloudFormation template, not a SAM template, works just fine. In order to use AWS SAM though you must provide a Metadata section for the lambda function at the same level as Type: and Properties:....

Learn why and how focusing on developer experience and mirco feedback loops will speed up your development process and help you to create a better product. Cross Post from: www.drewkhoury.com Optimizing for a Cloud-Native Developer Experience - Presentation Chris and Drew share their combined knowledge around developer experience, why (micro) feedback loops matter a whole lot, and present a live demo of a Cloud Native application working locally - complete with unit tests, end-to-end tests and smoke tests....

Cross-post from: Medium This article explains how to locally test, with AWS SAM (Serverless Application Model), a Lambda function + API Gateway created with AWS CDK (Cloud Development Kit). Python AWS CDK and SAM are a match made in heaven, or at least a match made in the cloud. This example uses the AWS CDK in Python. Using Python AWS CDK and SAM When using AWS CDK for your infrastructure as code, it can be a pain to figure out how to efficiently test your Lambda functions....