AWS Developer Tools Blog

We would like to announce the availability of version 1.2.1 of the AWS SDK ZF2 Module. This is a patch release that fixes an issue in the S3RenameUpload filter. Object keys based on the uploaded filename are now handled better on Windows.

Version 1 of the AWS SDK for Ruby (aws-sdk gem) provides a higher-level abstraction for working with AWS resources. These resources can be used to get information about AWS objects and operate on them as well. For example: AWS.ec2.instances.each do |i| puts i.instance_id + ‘ => ‘ + i.status.to_s end The problem with the example […]

One of my favorite features of version 2 of the AWS SDK for Ruby (aws-sdk-core gem) is the new parameter validation system. One of the challenges in using an API library is understanding how to specify request parameters. During development stages it is common to make mistakes and to generate errors. Using the version 1 […]

Version 1 of the AWS SDK for Ruby (aws-sdk gem) depends on Nokogiri and JSON. While these are robust and performant libraries, there are multiple reasons why a developer may not want to be locked into these dependencies: I might want to use pure Ruby solutions that do not require native extensions for maximum portability. […]

In the previous post in this series, we talked about using IAM users instead of using the root access keys of your AWS account. In this post, we’ll talk about another security best practice, regularly rotating your credentials. Instead of rotating credentials only when keys are compromised, you should regularly rotate your credentials. If you […]

Using RSpec 3 I have been a long time user of RSpec and many of the Ruby projects I work with use RSpec as the primary testing framework. It provides an expressive specification DSL. As you may know, RSpec 3 is currently in the works. I have blogged a few times recently about using MiniTest. […]

We would like to announce the release of version 2.5.0 of the AWS SDK for PHP. This release adds support for audio profiles in Amazon Elastic Transcoder, geo restriction in Amazon CloudFront, and the recently announced China (Beijing) Region. Please see the official release notes or the CHANGELOG for a full list of changes. Version […]

As you may know, starting from Java 5, the JMX technology is available out-of-the-box to monitor and manage the Java VM.  It seems natural to wonder what it would be like to configure and modify the behavior of the AWS Java SDK via JMX in real time.  Imagine, for example, every configuration option related to […]

We are pleased to announce that AWS OpsWorks now supports Ruby 2.0. Simply select the Ruby version you want, your Rails stack – Passenger or Unicorn, the RubyGems version, and whether you want to use Bundler. Then deploy your app from your chosen repository – Git, Subversion, or bundles on S3. You can get started […]

A web application is typically concerned with quickly sending responses to incoming queries from its users. This model works really well for things like rendering a web page based on a couple of database queries or validating some user input and storing it to a database. The user makes a request to the application to […]