Target

Configure Slave2Master access control for jenkins
Prevent Jenkins slave subsystem to access master and some restricted plugins.

Introduction

Historically, Jenkins master and slaves behaved as if they altogether form a single distributed process. This means a slave can ask a master to do just about anything within the confinement of the operating system, such as accessing files on the master or trigger other jobs on Jenkins.

https://wiki.jenkins-ci.org/display/JENKINS/Slave+To+Master+Access+Control

Goals

• Turn on master to slave security in jenkins and provide new jenkins image
• Document how to extend this functionality in future (whitelist some plugins/files)
• Verify if slave can request or execute actions on master.