告诉作业何时完成 [英] Tell when Job is Complete

问题描述

我正在寻找一种方法来告诉(从脚本中)Kubernetes 作业何时完成.然后我想从容器中取出日志并进行清理.

I'm looking for a way to tell (from within a script) when a Kubernetes Job has completed. I want to then get the logs out of the containers and perform cleanup.

这样做的好方法是什么?最好的方法是运行 kubectl describe job 和 grep for 1 Succeeded 或类似的东西?

What would be a good way to do this? Would the best way be to run kubectl describe job <job_name> and grep for 1 Succeeded or something of the sort?

推荐答案

从 1.11 版本开始，您可以:

Since version 1.11, you can do:

kubectl wait --for=condition=complete job/myjob

您还可以设置超时:

kubectl wait --for=condition=complete --timeout=30s job/myjob

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