AWS Open Source Blog

When running Nextcloud, you will eventually be restricted by the limits of your server’s disk, or when a team rapidly accumulates documentation. Using Nextcloud’s external storage to outsource files securely to Amazon Simple Storage Service (Amazon S3) offers a simple solution.

In conversations with our customers, we often hear that they find it tedious to write AWS CloudFormation templates to create new permission sets, assign permission sets to users and groups in AWS IAM Identity Center (successor to AWS Single Sign-On) and grant access for users and groups to multiple AWS accounts in their organization. This […]

The AWS Amplify team is pleased to announce the availability of the AWS SigV4 Signer for Dart, an open source implementation of the AWS Signature Version 4 protocol in the Dart programming language. The SigV4 signer is a library which developers can include in their projects to sign and send HTTP requests to AWS services […]

Learn how to deploy and configure the open source Keycloak on Amazon EKS to serve as the SAML authentication provider for Amazon Managed Grafana.

HashiCorp and AWS have partnered to launch Cloud Development Kit for Terraform (CDKTF).

You manage your infrastructure with code, why not manage your dashboards the same way? With Steampipe’s dashboards-as-code approach you write HCL to define dashboard widgets, and you write SQL to fill them with data extracted from APIs. Here are some common questions about your AWS resources: How many resources do I have? How old are […]

Code isn’t the only way to contribute to open source. The popular Apache TinkerPop project has a recognizable and memorable identity thanks to graphic artist and Apache committer Ketrina Thompson.

Learn how to use the open source Python SDK for Lookout for Vision in either AWS Glue or AWS Lambda to quickly identify differences in images of objects at scale.

This blog post is the second part of a two-part series that describes how to host a secure Digital Imaging and Communications in Medicine (DICOM) server on AWS using Dicoogle open source software. In part one of this blog series, I introduced DICOM, explained the functionalities the solution provides, highlighted the AWS services used, and […]

Introduction The sidecar deployment pattern lets developers decouple monolithic applications into separate processes with high levels of isolation and encapsulation. To address cross-cutting concerns like logging, monitoring, and authorization, organizations can decouple these operations into sidecar containers shared across multiple microservices within a deployment. In order to perform operations like authorization, microservice deployments often depend […]