DevOps transformation projects are increasingly appealing to established enterprises. InfoQ spoke to three businesses focused on DevOps consulting to understand how they are helping businesses make the change.
RightScale published the results of its survey report highlighting the devops trends in the industry. Docker, Puppet and Chef dominate the tools market, with Docker adoption rising in the enterprise.
RightScale just released the results of their annual “State of the Cloud” survey which identifies trends in cloud adoption and usage. The key findings? Organizations are investing in both public and private clouds, security is no longer the number one challenge to adoption, Docker and Ansible are growing in popularity, and central IT departments are taking on a greater role in decision making.
ThoughtWorks have enhanced their application lifecycle management product Mingle with a new dependency management capability which supports scaling development across multiple teams and tracking dependencies in the tool.
The widespread adoption of Docker in infrastructure automation has led to a growing debate as to whether it supersedes configuration management. The consensus seems to be that both will co-exist in a complementary way.
VersionOne recently acquired ClearCode Labs with a view to incorporating the DevOps capabilities of the ClearCode product into the core VersionOne Agile Lifecycle Management product. CEO Robert Holler spoke to InfoQ about the acquisition and about the capabilities included in the product for the Fall 2015 release
TFS2015 was originally intended to launch alongside VS2015 in July, but was held back for final polishing and bug fixes. The wait is over and TFS2015 RTM is now available. Among the many changes included are the new build system and greater Git support.
Google has open sourced Jsonnet, a configuration language that supersedes JSON and adds new features without breaking backwards compatibility: comments, references, arithmetic and conditional operators, array and object comprehension, imports, functions, local variables, inheritance and others. Jsonnet programs are translated to compliant JSON data formats.
Popular configuration mechanisms like conf.d pose multiple problems when trying to converge system configuration using configuration management tools. Ish-Shalom proposes five design principles for configuration that prevent those problems. The core ideas being the use of a configuration API and the separation of configurations based on the type of system updates they require.
James Turnbull, VP of engineering at Kickstarter and author of The Docker Book, presented at both FOSDEM and Config Management Camp about monitoring, sharing his views on modern, scalable, business oriented monitoring, provided as a service with self service APIs, and integrated in the project development.
Julian C. Dunn, product manager at Chef, presented at Config Management Camp about how configuration management needs to adapt to a containerized world, while Gareth Rushgrove, software engineer at Puppet Labs, talked about the future of configuration management, and how the emerging and future technologies will still need to have configuration management into account.
Jez Humble, co-author of "Continuous Delivery" and "Lean Enterprise" and VP at Chef, presented the second Config Management Camp keynote, sharing the principles that enable high throughput and stability and the configuration management practices behind them, using models drawn from the Lean movement.
Andrew Clay Shafer, senior director of technology at Pivotal, presented at Config Management Camp on BOSH, the project used to deploy Cloud Foundry PaaS, while Kelsey Hightower, developer advocate at CoreOS, talked about CoreOS and Kubernetes, the open source project started by Google to manage a cluster of Linux containers.
Mitchell Hashimoto, founder of HashiCorp and creator of Vagrant, presented the first Config Management Camp keynote, describing the status of the datacenter in the past and today, the existing problems and outlining solutions, such as distributed systems, failure tolerance or usage of containers.
Spencer Krum and Elizabeth K. Joseph shared their experience both using and providing the public infrastructure used by OpenStack at the configuration management developer room at FOSDEM.