For exemplification purposes, let’s use 5 branches:
master, develop, test1, test2, test3
We need to trigger a build only from two branches: master, develop
If we leave the field "Branch Options" with the parameter "Build all" - it will build from all branches.
If we leave the field "Branch Options" with the parameter "Build from" - master - it will trigger to build.
Jenkins from the master branch, same with develop.
After that, we wonder how to limit the trigger to be triggered only from 2 branches, for example:
master, develop
master develop
origin/master, origin/develop
There are two ways to achieve that:
Select “Build from“ and enter branch names separated by white space:
"master develop"Select “Build RegExp“ and enter regexp based expression:
"master|develop"