stage('install:ci') {
    def tag = sh(returnStdout: true, script: "git tag --contains").trim()
    def branchName = sh(returnStdout: true, script: "git rev-parse --abbrev-ref HEAD").trim()
    def commit = sh(returnStdout: true, script: 'git log -1 --oneline').trim()
    String commitMsg = commit.substring( commit.indexOf(' ') ).trim()
    def lastLog = sh(returnStdout: true, script: "git log -1").trim()
    if (tag) {
      currentBuild.displayName = "#${BUILD_NUMBER}, tag ${tag}"
    } else {
      currentBuild.displayName = "#${BUILD_NUMBER}, branch ${branchName}"
    }

    String author = sh(returnStdout: true, script: "git log -1 --pretty=format:'%an'").trim()
    currentBuild.description = "${author}<br />${commitMsg}"
    // currentBuild.description = "#${BUILD_NUMBER}, branch ${branchName}, tag ${tag ? tag : 'no tag'}\n\n${lastLog}"
    echo 'starting installing'
    sh "pwd"
    sh 'npm ci --progress=false --loglevel=error --fetch-retries=3'
}