Source – searchitoperations.techtarget.com IT operations pros increasingly rely on infrastructure-as-code tools to keep up with DevOps, but these tools have advanced almost as quickly as the new apps sys admins have to support. Established infrastructure-as-code companies Chef and Puppet have recently remodeled their tools to support containers and their underlying infrastructure. Chef overhauled its codebase into three major open source projects last year, and users are still trying to understand its Habitat product. Puppet introduced its own roadmap last quarter to bolster its container