我将声明性Jenkins管道切换到脚本化的Jenkins管道。但是,根据Jenkins documentation,我以前用于disableConcurrentBuilds()的“选项”方向似乎不适用于脚本化管道。
我已经看到一些关于使用资源锁定的SO建议,但是我想知道是否有更干净,更直接的方法来防止脚本管道的Jenkinsfile中的并发构建?
答案 0 :(得分:5)
您是否已从jenkins服务器调查了代码片段生成器?地址应类似于http://jenkinshost/pipeline-syntax/
。
这将帮助您了解可用的选项(也基于已安装的插件),在这里您可以找到Sample Step: properties: Set job properties
并选中Do not allow concurrent builds
框。单击按钮Generate pipeline script
,您将生成一个示例,该示例如何在脚本化管道作业中使用它:
properties([
buildDiscarder(
logRotator(
artifactDaysToKeepStr: '',
artifactNumToKeepStr: '',
daysToKeepStr: '',
numToKeepStr: '')
),
disableConcurrentBuilds()
])
您可以尝试一下并检查是否可行吗?
您可以在“节点”后面的“属性”部分中嵌入Jenkins文件:
node {
properties([
buildDiscarder(
logRotator(..........same snippet as above..
答案 1 :(得分:0)
我遇到了同样的问题。我正在使用JOB DSL插件生成我的Jenkins作业,对于管道,我不得不修改生成的xml。
static void DisableConcurrentBuilds(context) {
context.with {
configure {
def jobPropertyDescriptors = it / 'actions' / 'org.jenkinsci.plugins.workflow.multibranch.JobPropertyTrackerAction' / 'jobPropertyDescriptors'
jobPropertyDescriptors << {
string('org.jenkinsci.plugins.workflow.job.properties.DisableConcurrentBuildsJobProperty')
}
def properties = it / 'properties' << 'org.jenkinsci.plugins.workflow.job.properties.DisableConcurrentBuildsJobProperty' {}
}
}
}
用法:
pipelineJob('example') {
DisableConcurrentBuilds(delegate)
definition {
cps {
script(readFileFromWorkspace('project-a-workflow.groovy'))
sandbox()
}
}
}
由于DisableConcurrentBuilds,以下条目将添加到管道作业配置中:
<?xml version="1.0" encoding="UTF-8"?><flow-definition>
<actions>
<org.jenkinsci.plugins.workflow.multibranch.JobPropertyTrackerAction>
<jobPropertyDescriptors>
<string>org.jenkinsci.plugins.workflow.job.properties.DisableConcurrentBuildsJobProperty</string>
</jobPropertyDescriptors>
</org.jenkinsci.plugins.workflow.multibranch.JobPropertyTrackerAction>
</actions>
<properties>
<org.jenkinsci.plugins.workflow.job.properties.DisableConcurrentBuildsJobProperty/>
</properties>
...
</flow-definition>
答案 2 :(得分:-1)
您需要将disableConcurrentBuilds()添加到选项部分
options {
disableConcurrentBuilds()
timestamps()
}