kubernetes 按名称删除作业

Question

我在 windows 机器上的 powershell 提示符下。我没有 Linux 命令，例如 grep、awk。

我有几份工作要删除

我找不到删除它们的正确语法，例如

kubectl delete job mailmigrationjob-id699*

或

kubectl delete job where name like mailmigrationjob-id699

Answer 1

尝试：

$Pattern="mailmigrationjob-id699"; & kubectl get job | % {"$_" -Split " "} | Select-String -Pattern $Pattern | %{ & kubectl delete job $_ }

取自：Delete all kubernetes pods by regex pattern with PowerShell

Answer 2

另一个选项：

> foreach($i in 1..10){kubectl create job mailmigrationjob-id699-$i --image=busybox -- echo "Hello World"}

job.batch/mailmigrationjob-id699-1 created
job.batch/mailmigrationjob-id699-2 created
job.batch/mailmigrationjob-id699-3 created
job.batch/mailmigrationjob-id699-4 created
job.batch/mailmigrationjob-id699-5 created
job.batch/mailmigrationjob-id699-6 created
job.batch/mailmigrationjob-id699-7 created
job.batch/mailmigrationjob-id699-8 created
job.batch/mailmigrationjob-id699-9 created
job.batch/mailmigrationjob-id699-10 created

> kubectl get jobs
NAME                        COMPLETIONS   DURATION   AGE
mailmigrationjob-id699-1    1/1           6s         9s
mailmigrationjob-id699-10   0/1           8s         8s
mailmigrationjob-id699-2    1/1           5s         9s
mailmigrationjob-id699-3    0/1           9s         9s
mailmigrationjob-id699-4    0/1           9s         9s
mailmigrationjob-id699-5    0/1           8s         8s
mailmigrationjob-id699-6    0/1           8s         8s
mailmigrationjob-id699-7    0/1           8s         8s
mailmigrationjob-id699-8    0/1           8s         8s
mailmigrationjob-id699-9    0/1           8s         8s

> $string="mailmigrationjob-id699"; $jobs=(kubectl get job -o NAME|Select-String $string); foreach ($job in $jobs){kubectl delete $job}     
job.batch "mailmigrationjob-id699-1" deleted
job.batch "mailmigrationjob-id699-10" deleted
job.batch "mailmigrationjob-id699-2" deleted
job.batch "mailmigrationjob-id699-3" deleted
job.batch "mailmigrationjob-id699-4" deleted
job.batch "mailmigrationjob-id699-5" deleted
job.batch "mailmigrationjob-id699-6" deleted
job.batch "mailmigrationjob-id699-7" deleted
job.batch "mailmigrationjob-id699-8" deleted
job.batch "mailmigrationjob-id699-9" deleted

kubernetes 按名称删除作业

kubernetes delete jobs by name

powershell

kubernetes

kubectl