我可以在 Jenkins 中安排一次性运行的构建吗？没有cron的任何解决方案

Question

我不需要 cron 作业，因为在生产中运行只需要构建一次而不是 periodically.Is 有一种方法可以在没有 cron 的情况下在预定时间构建管道。

Answer 1

一种方法是 - 您可以远程触发它 https://www.jenkins.io/doc/book/using/remote-access-api/

假设您有一个 Linux 盒子，您可以使用“at”命令安排它

at 9:30 PM Fri

curl -X POST JENKINS_URL/job/JOB_NAME/build \
  --data token=TOKEN \
  --data-urlencode json='{"parameter": [{"name":"id", "value":"123"},\
     {"name":"verbosity", "value":"high"}]}'
job 2 at Fri Jan 29 21:30:00 2016

然后用

看看

at -c 2

Answer 2

您可以通过脚本控制台或作业使用 Groovy 安排构建：scheduleBuild2:

def waittime = 100   // in secs
def jobName = 'folder/jobname'   //aka it.fullName

Jenkins.instance.getItemByFullName(jobName).scheduleBuild2(waittime)

quietPeriod - 开始前等待的秒数（通常为 0）

public QueueTaskFuture<R> scheduleBuild2(int quietPeriod, Action... actions)

Description copied from interface: ParameterizedJobMixIn.ParameterizedJob Provides a standard implementation of SCMTriggerItem.scheduleBuild2(int, hudson.model.Action...) to schedule a build with the ability to wait for its result. That job method is often used during functional tests (JenkinsRule.assertBuildStatusSuccess).

Specified by: scheduleBuild2 in interface ParameterizedJobMixIn.ParameterizedJob<P extends AbstractProject<P,R>,R extends AbstractBuild<P,R>> Parameters: quietPeriod - seconds to wait before starting (normally 0) actions - various actions to associate with the scheduling, such as ParametersAction or CauseAction Returns: a handle by which you may wait for the build to complete (or just start); or null if the build was not actually scheduled for some reason

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