我想通过C#执行一些PowerShell脚本,但它需要管理员权限。这是我的代码(我得到了here):
using (new Impersonator("user", "domain", "password"))
{
// create Powershell runspace
Runspace runspace = RunspaceFactory.CreateRunspace();
// open it
runspace.Open();
// create a pipeline and feed it the script text
Pipeline pipeline = runspace.CreatePipeline();
pipeline.Commands.AddScript(scriptText);
// add parameters if any
foreach (var parameter in parameters)
{
pipeline.Commands[0].Parameters.Add(parameter.Key, parameter.Value);
}
// add an extra command to transform the script
// output objects into nicely formatted strings
// remove this line to get the actual objects
// that the script returns. For example, the script
// "Get-Process" returns a collection
// of System.Diagnostics.Process instances.
pipeline.Commands.Add("Out-String");
// execute the script
Collection<PSObject> results = pipeline.Invoke();
// close the runspace
runspace.Close();
// convert the script result into a single string
StringBuilder stringBuilder = new StringBuilder();
foreach (PSObject obj in results)
{
stringBuilder.AppendLine(obj.ToString());
}
return stringBuilder.ToString();
}
无论如何,这在我的机器上不起作用。例如,如果脚本文本为“Set-ExecutionPolicy Unrestricted
”,那么我会收到“Access to the registry key 'HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\PowerShell\1\ShellIds\Microsoft.PowerShell' is denied.
”
就我而言,它无法通过Get-VM
命令获取虚拟机列表。 (我发现Get-VM
只有在管理员权限下运行时才返回结果。)
我做错了吗?这个问题还有另一种解决方案吗?
答案 0 :(得分:3)
这将以管理员身份启动PowerShell:
var newProcessInfo = new System.Diagnostics.ProcessStartInfo();
newProcessInfo.FileName = @"C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe";
newProcessInfo.Verb = "runas";
System.Diagnostics.Process.Start(newProcessInfo);
如果您需要传入要运行的脚本,请使用:
newProcessInfo.Arguments = @"C:\path\to\script.ps1";