英文:
Jenkinsfile - Combine variables to call a 3rd variable
问题
我想知道下面的情况是否可能。我试图在一个流水线中放置一些逻辑，将两个变量组合成第三个变量进行调用。在下面的代码中，我定义了食物，并在第一个循环中添加了"_juice"。在这一点上，我想遍历数组'chips_juice'，但它只返回单个字符。
任何帮助将不胜感激
def food = ['chips']
def chips_juice = ['lovely-meal']
food.each { grub ->
env.meal = grub + '_juice'
meal.each { dinner ->
println dinner
}
}
结果
[Pipeline] echo
c
[Pipeline] echo
h
[Pipeline] echo
i
[Pipeline] echo
p
[Pipeline] echo
s
[Pipeline] echo
_
[Pipeline] echo
j
[Pipeline] echo
u
[Pipeline] echo
i
[Pipeline] echo
c
[Pipeline] echo
e
[Pipeline] node
我已经尝试以不同格式定义餐变量，但这要么停止了流水线，要么返回相同的结果。
英文:
I'm wondering if the below scenario is possible. I am trying to place some logic in a pipeline to combine two variables to call a 3rd. With the below I'm defining food and in the 1st each loop adding the '_juice'. At this point I would like to iterate through the array 'chips_juice' but it just returns single characters.
Any help would be appreciated
def food = ['chips']
def chips_juice = ['lovely-meal']
food.each { grub ->
env.meal = grub + '_juice'
meal.each {dinner ->
println dinner
}
}
> Results
[Pipeline] echo
c
[Pipeline] echo
h
[Pipeline] echo
i
[Pipeline] echo
p
[Pipeline] echo
s
[Pipeline] echo
_
[Pipeline] echo
j
[Pipeline] echo
u
[Pipeline] echo
i
[Pipeline] echo
c
[Pipeline] echo
e
[Pipeline] node
I have tried defining the meal variable in different formats but this either stops the pipeline or returns the same result.
答案1
得分: 1
你无法通过你目前的尝试方式来实现这个。但你可以像下面这样做。
food = ['chips']
chips_juice = ['lovely-meal']
food.each { grub ->
def meal = grub + '_juice'
def newList = this.getBinding().getVariable(meal);
newList.each { dinner ->
println dinner
}
}
英文:
You can't achieve this the way you are trying it. But you can do something like the below.
food = ['chips']
chips_juice = ['lovely-meal']
food.each { grub ->
def meal = grub + '_juice'
def newList = this.getBinding().getVariable(meal);
newList.each {dinner ->
println dinner
}
}
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