pipeline {
        agent { label "test_executor" }
        stages {
            stage('stage 1') {
                steps {
                    echo "first stage"
                }
            }
            stage('stage 2') {
                agent {
                    docker {
                        label "test_executor"
                        //set reuseNode to true to prevent deadlock
                        //reuseNode true
                        image 'some random docker image'

                    }
                }
                steps {
                    echo "second stage"
                }
            }
        }
}