Post Step for Cucumber Report

// Build Cucumber Report
  post {
    always {
      dir(path: 'cucumber-watir') {
        cucumber(classifications: [
          [
            key: 'App Node',
            value: '${app_node}'
          ],
          [
            key: 'UI Node',
            value: "${NODE_NAME}"
          ],
          [
            key: 'Browser',
            value: '${browser}'
          ],
          [
            key: 'Branches',
            value: '${cucumber_branch}'
          ]
        ],
          fileIncludePattern: 'cucumber.json',
          sortingMethod: 'ALPHABETICAL')
      }
    } // always
  } // post