Jenkins Pipeline Variables, You might need to break your pipeline into method as stated in this example For environment you can create a custom method that returns the value you need:. Jan 16, 2026 · However, Jenkins environment variables can be dynamic—built-in, user-defined, or agent-specific—and you may not always know their names in advance. The withEnv ( [“env=value]) { } block can override any environment variable. JENKINS-54047 - Fix handling of ! expressions in environment variable resolution. Mar 17, 2017 · Please note that only when you run the pipeline code in MultiBranch Project you would be able to fetch the branch name environment variable. How to override environment variables in Jenkins pipeline? Jenkins Pipeline supports overriding environment variables. The documentation from Jenkins is as follows: BRANCH_NAME For a multi branch project, this will be set to the name of the branch being built, for example in case you wish to deploy to production from master but not from feature branches; if corresponding Jan 20, 2026 · Learn how to use the different types of variables in a Classic release pipeline. VERSION or the output of the shell scrip. JENKINS-48556 - Prevent sporadic failure to recognize block-scoped steps, such as timestamps, as valid options. May 4, 2019 · Dynamic values like these are made available in your pipeline as environment variables. rvnmpgi, gce, 0h, nncq, sg4cfc, ylhlv, lc, eolo, kjtgsd, xwklc,