Setting up a Jenkins server is a broad topic beyond the scope of this chapter. A good way, however, to get started on your local computer is to go to http://jenkins-ci.org/ and download one of the prebuilt installations for your operating system.
In this case, I used the Mac pkg file download. Select the most common plugins during the installation process, as this includes the Pipeline feature and Groovy programming language integration previously described. After installation, I was able to navigate to http://localhost:8080 to find Jenkins waiting for me, as shown here:
Jenkins has ...