获取作业ID并将其放入bash命令 [英] Get Job id and put them into a bash command

问题描述

您好，我只需要在所有以前的运行完成后才执行bash文件，所以我可以使用:

Hello for a projet I need to execute a bash file only when all previous run have been finished so I use :

sbatch -d afterok:$JobID1:$JobID2:$JobIDN final.sh 

为了运行我执行的JobIDN

in Order to run the JobIDN I do

for job in Job*.sh ; do sbatch $job; done 

然后打印所有jobIDs

我只是想知道是否有人拥有一个命令以获取这些ID并将它们直接放入命令中:

I just wondered if someone haave a command in order to grab these IDs and put them directly to the command :

sbatch -d afterok:$JobID1:$JobID2:$JobIDN final.sh 

例如

for job in Job*.sh ; do sbatch $job; done 
1
2
3


sbatch -d afterok:$1:$2:$3 final.sh 

推荐答案

您可以使用

for job in Job*.sh ; do sbatch --parsable $job; done | paste -s -d: | xargs -I{} sbatch --depedency afterok:{} final.sh

paste命令将收集所有作业IDS，并将它们写在一行中，用冒号分隔，而xargs将获取结果并将其插入到{}占位符中.有关作业ID的信息是通过管道传递的.

The paste command will gather all job IDS and write them on a single line, colon-separated, while xargs will take the result and insert it at the {} placeholder. The information about the job IDs is passed through pipes.

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