更新时间:2022-05-05 GMT+08:00
单一步骤(并发执行)
其次,再看一下任务并发的情况。假如用户之前脚本是这样:
#run.sh var1=$1 var2=$2 echo "$var1\t$var2" # 执行该脚本 sh run.sh 1 a sh run.sh 2 a sh run.sh 1 b sh run.sh 2 b
则这里模板有两种写法。第一种是写出所有可能情况。为了简化,这里只展示 workflow 部分:
workflow:
splitfq:
tool: zsplit:0.2
type: GCS.Job
resources:
memory: 1g
cpu: 0.5c
commands:
- sh /obs/gcscli/run-xxx/run.sh 1 a
- sh /obs/gcscli/run-xxx/run.sh 2 a
- sh /obs/gcscli/run-xxx/run.sh 1 b
- sh /obs/gcscli/run-xxx/run.sh 2 b
第二种是使用并发变量:
inputs:
var1:
default:
- 1
- 2
description: var1
type: array
label: basic
var2:
default:
- a
- b
description: var2
type: array
label: basic
workflow:
splitfq:
tool: zsplit:0.2
type: GCS.Job
resources:
memory: 1g
cpu: 0.5c
commands_iter:
command: >
sh /obs/gcscli/run-xxx/run.sh ${1} ${2}
vars_iter:
- '${var1}'
- '${var2}'
父主题: 流程语法示例