Get git branch name in Jenkins Pipeline/Jenkinsfile

Question

I\'ve create a jenkins pipeline and it is pulling the pipeline script from scm.
I set the branch specifier to \'all\', so it builds on any change to any bra

Answer 1

A colleague told me to use scm.branches[0].name and it worked. I wrapped it to a function in my Jenkinsfile:

def getGitBranchName() {
    return scm.branches[0].name
}