在
publish阶段将值存储在变量中并在阶段读取该变量
processing呢？考虑下面的詹金斯管道示例：
def artifactUrl = ''pipeline { agent any stages { stage('Build') { steps { script { artifactUrl = 'test' } } } stage('Publish') { steps { echo "Current artifactUrl is '${artifactUrl}'" } } }}当我运行它时，我得到以下输出：
[Pipeline] nodeRunning on Jenkins in /var/jenkins_home/workspace/test-pipeline[Pipeline] {[Pipeline] stage[Pipeline] { (Build)[Pipeline] script[Pipeline] {[Pipeline] }[Pipeline] // script[Pipeline] }[Pipeline] // stage[Pipeline] stage[Pipeline] { (Publish)[Pipeline] echoCurrent artifactUrl is 'test'[Pipeline] }[Pipeline] // stage[Pipeline] }[Pipeline] // node[Pipeline] End of PipelineFinished: SUCCESS当然，如何获得工件URL还有一个悬而未决的问题，但是如果您只能从publish命令中获取工件URL，那么在阶段之间传递它就不成问题。
