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Integrating the AWS Parameter Store with Spring Cloud

I’ll tell you all my secrets (but I lie about my past) — Tom Waits – Tango till they’re sore tl;dr We’ve integrated the AWS Parameter Store with Spring Cloud so that it can be used as a secure configuration backend for services deployed to EC2, including ECS. This code has recently been merged in Spring […]

Ansible – Simple module

In this post, we’ll review Ansible module development. I haven chosen to make a maven module; not very fancy, but it provides a good support for the subject. This module will execute a maven phase for a project (a pom.xml is designated). You can always refer to the Ansible Module Development page. Which language? The […]

Ansible – Example playbook to setup Jenkins slave

As mentioned in my previous post about Ansible, we will now proceed with writing an Ansible playbook. Playbooks are files containing instructions that can be processed by Ansible, they are written in yaml. For this blog post I will show you how to create a playbook that will setup a remote computer as a Jenkins […]

Ansible – next generation configuration management

The popularity of the cloud has taken configuration management to the next level. Tools that help system administrators and developers configure and manage large amounts of servers, like Chef and Puppet, have popped up everywhere. Ansible is the next generation configuration management. Ansible can be used to excute tasks on remote computers via SSH so […]

Running Mahout in the Cloud using Apache Whirr

This blog shows you how to run Mahout in the cloud, using Apache Whirr. Apache Whirr is a promosing Apache incubator project for quickly launching cloud instances, from Hadoop to Cassandra, Hbase, Zookeeper and so on. I will show you how to setup a Hadoop cluster and run Mahout jobs both via the command line […]