如何在C#中访问Bamboo变量

问题描述 投票:0回答:1

如何在C#中访问Bamboo变量(计划和分支变量)?在powershell中,我可以使用$ env:bamboo_variableName进行访问。我不确定如何在C#中做到这一点。这些是我的示例。

竹子变量名称:vCheckoutJob

 var databaseServer = Environment.GetEnvironmentVariable("bamboo_vCheckoutJob"); //returns null
 var databaseServer = Environment.GetEnvironmentVariable("bamboo_vCheckoutJob", EnvironmentVariableTarget.Machine); // returns null
c# environment-variables bamboo confluence
1个回答
0
投票

首先,进行一些错误处理可能是一个好主意。

让我们检查用户是否确实设置了我们正在寻找的特定环境变量:

string bambooEnv;
bool delete_temp_env = false;

bambooEnv = Environment.GetEnvironmentVariable("bamboo_vCheckoutJob");
// Didn't exist, if necessary, create it temporarily.
if (bambooEnv == null) 
{
   Environment.SetEnvironmentVariable("bamboo_vCheckoutJob", "your_value");
   delete_temp_env = true;

   // Now retrieve it.
   bambooEnv = Environment.GetEnvironmentVariable("bamboo_vCheckoutJob");
}

// If we've created it, now delete it.
if (delete_temp_env) { 
   Environment.SetEnvironmentVariable("bamboo_vCheckoutJob", null);

   // Verify Deletion
   if (Environment.GetEnvironmentVariable("bamboo_vCheckoutJob") == null)
      Console.WriteLine("EnvVar var has been deleted again");
}  

包装在函数中:

public static string getEnvironmentVariable(string envVar, string fallbackValue)
{
    bool deleteTempEnv = false;
    string value = Environment.GetEnvironmentVariable(envVar);

    if (value == null)
    {
        Environment.SetEnvironmentVariable(envVar, fallbackValue);
        deleteTempEnv = true;

        value = Environment.GetEnvironmentVariable(envVar);
    }

    if (deleteTempEnv)
    {
        Environment.SetEnvironmentVariable(envVar, null);

        if (Environment.GetEnvironmentVariable(envVar) == null)
        {
            Console.WriteLine("EnvVar has been deleted again");
        }
    }

    return value;
}

用法:

var databaseServer = getEnvironmentVariable("bamboo_vCheckoutJob", "default_path_to_server");

发生了什么事?

我们正在检查是否设置了环境变量,如果已设置,请返回它。

如果不是

让我们使用默认值创建环境变量。如果必须自己创建环境变量,请在程序不运行时let not保留在用户系统中,然后再次将其删除。

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