Jenkins Pipeline Wipe Out Workspace

Question

We are running Jenkins 2.x and love the new Pipeline plugin. However, with so many branches in a repository, disk space fills up quickly.

Is there any plugin that

Answer 1

I used deleteDir() as follows:

  post {
        always {
            deleteDir() /* clean up our workspace */
        }
    }

However, I then had to also run a Success or Failure AFTER always but you cannot order the post conditions. The current order is always, changed, aborted, failure, success and then unstable.

However, there is a very useful post condition, cleanup which always runs last, see https://jenkins.io/doc/book/pipeline/syntax/

So in the end my post was as follows :

post {
    always {

    }
    success{

    }
    failure {

    }
    cleanup{
        deleteDir()
    }
}

Hopefully this may be helpful for some corner cases