Question

我在Jenkins groovy脚本中有一个小的测试阶段，可以通过循环到一个csv文件中来获取分支值，当我不在循环中不包含HELM_REPO_BRANCH时出现了问题，但是java.io.NotSerializableException：com失败了。如果我尝试从另一个函数中获取值，则xlson.groovycsv.CsvIterator错误。知道如何解决吗？。

stage("Deploy missing Services to ${DEST_ENV}"){
sh 'echo NAME,VERSION >test.csv'
sh 'echo account,1.17.1 >>test.csv'
sh 'echo payment,1.6.9 >>test.csv'
def csv  = readFile 'test.csv'
def data = new CsvParser().parse(csv)
 for( line in data ) {
    def SERVICE_NAME = "$line.NAME"
    def SRC_VERSION = "$line.VERSION"
    def HELM_REPO_BRANCH = get_job_parameters()
    echo "$SERVICE_NAME"
    echo "$SRC_VERSION"
    echo "$HELM_REPO_BRANCH"
  }
 } 

def get_job_parameters() {  
BRANCH= readFile 'deployment_branch.txt'    
return BRANCH
}

Answer 1

您可以使用readCSV（假设该阶段已经在node块的上下文中运行）：

stage("Deploy missing Services to ${DEST_ENV}") {
    writeFile file: 'test.csv', text: '''NAME,VERSION
account,1.17.1
payment,1.6.9'''
    def csv = readCSV(file: 'test.csv', format: CSVFormat.DEFAULT.withHeader())
    csv.each { record ->
        def SERVICE_NAME = record.get('NAME')
        def SERVICE_VERSION = record.get('VERSION')
        ...
    }
}

Groovy脚本错误：java.io.NotSerializableException：com.xlson.groovycsv.CsvIterator

1 个答案: