I’ve worked on a number of DevOps projects recently where I’ve had to assemble Continuous Delivery (CD) pipelines to build, deploy, and test software. In my case, we’ve been using Chef to automatically deploy various components of a java-based web system using Jenkins. We have a lot of pipeline job chains created in Jenkins to […]
On my current project, new functionality is often released in increments over a period of several months, as opposed to developing the functionality and deploying it in one release. This is a good approach to release management because it reduces risk, since relatively small changes will be made to the production environment. It also allows […]
I’ve been doing a lot of work with Chef and Berkshelf over the last few years. I started in a world without Berkshelf and wrote a conglomeration of spaghetti cookbooks that had a mess of dependencies and were very difficult to maintain. Eventually, I bit the bullet and started using Berkshelf 2.0 to manage my […]
Coveros Partners with InfoZen on USCIS Transformation Integration Award Program will accelerate delivery of USCIS software projects Loudoun County, VA, August 28, 2014 — Coveros, Inc., the market leader in secure software development, today announced that it has partnered with InfoZen on the contract that was awarded 10/22/2013 with the performance start date of 2/4/2014 […]
Introduction With the surge of mobile applications being released, many developers and companies are finding it increasingly harder to standout from the rest. A great way to differentiate yourself, build a strong user base, and keep them happy with your product is through trust. As security and privacy come up more often the news, users […]
In our current continuous delivery pipeline, we have to distribute a number of secure keys to various servers for access to different resources. It’s common to use encrypted data bags in Chef to store protected values such as passwords or, in my case, SSH keys. The typical process for doing this is: 1. Create the […]
I have the problem of working against multiple open-source Chef servers to manage cookbooks, environments, etc in our continuous delivery pipeline. Chef and the “knife” tool, in general, like to use configuration information from ~/.chef/knife.rb. Within that file lies the all-important configuration item: chef_server_url. How do you deal with this if you’re working with multiple […]
One of the new features of the 2013 Q4 Secure CI Release was the inclusion of a testing framework, optimized for web based browser testing. I’m continuing to make a few updates to the testing framework, but more than anything I’ve been discovering more and more uses for it. I’ve been working in the mobile […]
Transitioning from the classroom to any type of work environment often takes a little bit of time. However, when transitioning into an Agile work environment, I feel as though the transition can take a little bit longer without the proper help and expectations. In my software development course, we learned about Agile, and claimed to […]
Dear Loyal Readers, I’ve been delving into automating AWS deployments and I’m a huge ruby fan for any sort of Linux admin, so I started with the AWS SDK and the samples/ec2/run_instance.rb. The example for deploying an instance was pretty straight forward; I just wanted write about some features/modifications that I found useful. Modification #0 — […]
