AWS Developer Tools Blog
Category: AWS Lambda
AWS Chalice adds support for the AWS CDK
In a previous post, we showed how you can use the AWS Cloud Development Kit (AWS CDK) and AWS Chalice to develop both infrastructure and application logic as code. To help combine the two frameworks together, a cdk-chalice construct library was used that handled the low-level communication details. In collaboration with the original developer of […]
.NET 5 AWS Lambda Support with Container Images
Yesterday, the AWS Lambda team announced support for publishing Lambda functions as container images. As part of that release, we updated the AWS Lambda .NET tooling to support building Lambda functions as container images for .NET Core 2.1 and 3.1, as well as full support for .NET 5. .NET 5, which was released last month, […]
Tuning the AWS Java SDK 2.x to reduce startup time
One of the most asked feature requests we’ve received from AWS Java SDK customers is to improve SDK startup latency, and in the development of AWS Java SDK 2.x, we’ve put a focus on SDK cold startup time for AWS Lambda functions. In this blog post, we will share the best practices on how to […]
Centralize Amazon CloudWatch Logs using AWS CDK
September 8, 2021: Amazon Elasticsearch Service has been renamed to Amazon OpenSearch Service. See details. One of the most common use cases that customers try to implement is to centralize various types of logs in their AWS infrastructure so that these logs can be utilized for security, monitoring or analytics purposes. Centralizing AWS services logs […]
Provision AWS infrastructure using Terraform (By HashiCorp): an example of web application logging customer data
Many web and mobile applications can make use of AWS services and infrastructure to log or ingest data from customer actions and behaviors on the websites or mobile apps, to provide recommendations for better user experience. There are several ‘infrastructure as code’ frameworks available today, to help customers define their infrastructure, such as the AWS […]
Orchestrating an application process with AWS Batch using AWS CDK
In many real work applications, you can use custom Docker images with AWS Batch and AWS Cloud Development Kit(CDK) to execute complex jobs efficiently. AWS CDK is an open source software development framework to model and provision your cloud application resources using familiar programming languages, including TypeScript, JavaScript, Python, C# and Java. For the solution […]
One Month Update to .NET Core 3.1 Lambda
One Month Update to .NET Core 3.1 Lambda About one month ago we released the .NET Core 3.1 Lambda runtime. Since then we have seen a lot excitement for creating new .NET Core 3.1 Lambda functions or porting existing Lambda functions to .NET Core 3.1. We have also received some great feedback and as a […]
Bootstrapping a Java Lambda application with minimal AWS Java SDK startup time using Maven
We’re excited to share a new Maven Archetype for Java Lambda applications that we released recently and show you how to start building Java Lambda applications quickly, using this archetype. With the new archetype, customers can easily bootstrap a Java Lambda project configured with the AWS SDK for Java 2.x as a dependency and SAM […]
PowerShell 7 support with AWS Lambda
Recently we released our .NET Core 3.1 AWS Lambda runtime. With our previous .NET Core 2.1 Lambda runtime we released the AWSLambdaPSCore PowerShell module that made it easy to deploy PowerShell scripts to Lambda using PowerShell 6 and the .NET Core 2.1 Lambda Runtime. Now we have released version 2.0.0 of the PowerShell module AWSLambdaPSCore. […]
Deploying AWS Chalice application using AWS Cloud Development Kit
In this blog, we will build a simple service based on Amazon API Gateway and AWS Lambda for managing users in Amazon DynamoDB table. I will be using AWS Cloud Development Kit (AWS CDK) and AWS Chalice frameworks to develop both infrastructure and application logic as code. There is some overlap between CDK and Chalice […]