jenkins - 使用带有闭包图的 failFast 会中断 "parallel"步骤

Question

不确定这是我对 Groovy 的有限了解还是 Pipeline 中的怪癖 parallel步。我不能让它接受failFast如果我使用 map 而不是单独传递每个闭包:

def map = [:]
map['spam'] = {
    node {
        echo 'spam'
    }
}
map['eggs'] = {
    node {
        echo 'eggs'
    }
}
parallel map // Works.
parallel spam: map['spam'], eggs: map['eggs'], failFast: true // Works.
parallel map, failFast: true // Fails with exception.

failFast 的异常(exception)情况是:

java.lang.IllegalArgumentException: Expected named arguments but got [{failFast=true}, {spam=org.jenkinsci.plugins.workflow.cps.CpsClosure2@51a382ad, eggs=org.jenkinsci.plugins.workflow.cps.CpsClosure2@718cb50d}]
    at org.jenkinsci.plugins.workflow.cps.DSL.parseArgs(DSL.java:276)
    at org.jenkinsci.plugins.workflow.cps.DSL.invokeMethod(DSL.java:111)

Answer 1

如果您添加可选语法，它会有所帮助。第二个选项是传递一个新的 Map而第三个选项是传递您原来的 Map和一个额外的命名参数。老实说，我不确定它是怎么想的。

parallel(map)
parallel([
    spam: map['spam'],
    eggs: map['eggs'],
    failFast: true
])
parallel map, failFast: true

无论如何，我认为最简单的事情是这样的:

def map = [
    spam: {
        node {
            echo 'spam'
        }
    },
    eggs: {
        node {
            echo 'eggs'
        }
    },
    failFast: true
]
parallel map

或者...

parallel ([
    spam: {
        node {
            echo 'spam'
        }
    },
    eggs: {
        node {
            echo 'eggs'
        }
    },
    failFast: true
])