How to get environment variable in Jenkins Groovy script console?

Question

In Jenkins configuration (http://JenkinsURL/configure) within \"Global properties\" I defined some \"Environment variables\".

How can I access them in the Groovy Scr

Answer 1

You can use System to get environment variables.

def env = System.getenv()
println(env['JENKINS_HOME'])

(See also http://@myJenkHostname@/env-vars.html (where @myJenkHostname@ is your Jenkins hostname) for a list of built-in environment variables.)