如何在JSON文件中定义变量并在JSON文件中使用它 [英] How to define a variable within a JSON file and use it within JSON file

问题描述

我要查找JSON文件是否支持定义变量并在该JSON文件中使用它们?

I'm trying to find if JSON file supports defining variables and using them within that JSON file?

{
    "artifactory_repo": "toplevel_virtual_NonSnapshot",
    "definedVariable1": "INSTANCE1",
    "passedVariable2":  "${passedFromOutside}",
    "products": [ 
              { "name": "product_${definedVariable1}_common",
                "version": "1.1.0"
              },
              { "name": "product_{{passedVariable2}}_common",
                "version": 1.5.1
              }
     ]
}  

我知道YAML文件允许这样做，但是现在确定JSON文件是否允许这种行为.我的计划是，用户将通过Jenkins传递"definedVariable"值，然后我将创建一个目标JSON文件(在substi之后

I know YAML files allow this but now sure if JSON file allows this behavior or not. My plan is that a user will pass "definedVariable" value from Jenkins and I'll create a target JSON file (after substi

推荐答案

这可能会帮助您:

{
    "artifactory_repo": "toplevel_virtual_NonSnapshot",
    "definedVariable1": "INSTANCE1",
    "passedVariable2":  `${passedFromOutside}`,
    "products": [ 
              { "name": `product_${definedVariable1}_common`,
                "version": "1.1.0"
              },
              { "name": `product_${passedVariable2}_common`,
                "version": 1.5.1
              }
     ]
}  

*请注意使用``而不是''

*Note the use of `` instead of ''

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