stage('Deploy to Staging') {
  when {
    expression { env.BRANCH_NAME == 'master' }
  }
  steps {
    echo 'deploy to staging'
    createEnvironment('staging')
  }
}

stage('Create feature environment') {
  when {
    expression { env.BRANCH_NAME != 'master' }
  }

  steps {
    echo 'create custom environment'
    createEnvironment(env.BRANCH_NAME)
  }
}