[JENKINS-46124] EnvStep convert map to list

Currently EnvStep only accepts String array.

But it would be nice if it could accept Map too

and convert it to a String array.

Right now I have to do this in a shared library.

def call(Closure body) {

  deleteDir()

  def scmVars = checkout scm

  def list = []

  scmVars.each { k, v -> list << "${k}=${v}" }

  withEnv(list) {

    body()

  }

}

 

 

---
Originally reported by casz, imported from: EnvStep convert map to list

• assignee: jetersen
  
• status: In Review
  
• priority: Major
  
• component(s): workflow-basic-steps-plugin
  
• resolution: Unresolved
  
• votes: 1
  
• watchers: 4
  
• imported: 20251215-220547
  

Raw content of original issue

Currently EnvStep only accepts String array.


But it would be nice if it could accept Map<String, String> too

and convert it to a String array.


Right now I have to do this in a shared library.



def call(Closure body) {

  deleteDir()

  def scmVars = checkout scm

  def list = []

  scmVars.each { k, v -> list << "${k}=${v}" }

  withEnv(list) {

    body()

  }

}