pipeline {
    agent any
	options {
        buildDiscarder(logRotator(numToKeepStr: '5'))
    }

    stages {
        stage('Clean') {
            steps {
                cleanWs()
            }
        }

        stage('my-awesome-repo') {
            steps {
                dir('my-awesome-repo') {

                    git branch: "${GIT_BRANCH}", credentialsId: 'xxxx-xxxxx-xxxx', url: 'ssh://git@github.com/my-awesome-repo.git'

                    script {
                        GIT_CULPRIT = sh(returnStdout: true, script:'git --no-pager show -s --format=%ae | sed s/[@].*//').trim()
                        echo "culprit: ${GIT_CULPRIT}"
                    }
                }
            }
        }
    }
}