使用命令行参数从C＃执行PowerShell脚本
我需要在C＃中执行PowerShell脚本。 该脚本需要命令行参数。
这是我迄今为止所做的：
RunspaceConfiguration runspaceConfiguration = RunspaceConfiguration.Create();
Runspace runspace = RunspaceFactory.CreateRunspace(runspaceConfiguration);
runspace.Open();
RunspaceInvoke scriptInvoker = new RunspaceInvoke(runspace);
Pipeline pipeline = runspace.CreatePipeline();
pipeline.Commands.Add(scriptFile);
// Execute PowerShell script
results = pipeline.Invoke();
scriptFile包含诸如“C： Program Files MyProgram Whatever.ps1”之类的东西。
该脚本使用命令行参数（如“-key Value”），而Value可以是可能包含空格的路径。
我没有得到这个工作。 有谁知道如何从C＃中将命令行参数传递给PowerShell脚本，并确保空格没有问题？
尝试将脚本文件创建为单独的命令：
Command myCommand = new Command(scriptfile);
那么你可以添加参数
CommandParameter testParam = new CommandParameter("key","value");
myCommand.Parameters.Add(testParam);
最后
pipeline.Commands.Add(myCommand);
以下是完整的编辑代码：
RunspaceConfiguration runspaceConfiguration = RunspaceConfiguration.Create();
Runspace runspace = RunspaceFactory.CreateRunspace(runspaceConfiguration);
runspace.Open();
RunspaceInvoke scriptInvoker = new RunspaceInvoke(runspace);
Pipeline pipeline = runspace.CreatePipeline();
//Here's how you add a new script with arguments
Command myCommand = new Command(scriptfile);
CommandParameter testParam = new CommandParameter("key","value");
myCommand.Parameters.Add(testParam);
pipeline.Commands.Add(myCommand);
// Execute PowerShell script
results = pipeline.Invoke();
我有另一个解决方案。 我只想测试执行PowerShell脚本是否成功，因为也许有人可能会更改策略。 作为参数，我只是指定要执行的脚本的路径。
ProcessStartInfo startInfo = new ProcessStartInfo();
startInfo.FileName = @"powershell.exe";
startInfo.Arguments = @"& 'c:Scriptstest.ps1'";
startInfo.RedirectStandardOutput = true;
startInfo.RedirectStandardError = true;
startInfo.UseShellExecute = false;
startInfo.CreateNoWindow = true;
Process process = new Process();
process.StartInfo = startInfo;
process.Start();
string output = process.StandardOutput.ReadToEnd();
Assert.IsTrue(output.Contains("StringToBeVerifiedInAUnitTest"));
string errors = process.StandardError.ReadToEnd();
Assert.IsTrue(string.IsNullOrEmpty(errors));
脚本的内容是：
$someVariable = "StringToBeVerifiedInAUnitTest"
$someVariable
任何机会，我可以更清晰地通过Commands.AddScript方法的传递参数？
C： Foo1.PS1 Hello World Hunger C： Foo2.PS1 Hello World
scriptFile =“C： Foo1.PS1”
参数=“parm1 parm2 parm3”...可变长度的参数
解决了这个问题...将null作为名称并将参数作为值传递给CommandParameters集合
这是我的功能：
private static void RunPowershellScript(string scriptFile, string scriptParameters)
{
RunspaceConfiguration runspaceConfiguration = RunspaceConfiguration.Create();
Runspace runspace = RunspaceFactory.CreateRunspace(runspaceConfiguration);
runspace.Open();
RunspaceInvoke scriptInvoker = new RunspaceInvoke(runspace);
Pipeline pipeline = runspace.CreatePipeline();
Command scriptCommand = new Command(scriptFile);
Collection<CommandParameter> commandParameters = new Collection<CommandParameter>();
foreach (string scriptParameter in scriptParameters.Split(' '))
{
CommandParameter commandParm = new CommandParameter(null, scriptParameter);
commandParameters.Add(commandParm);
scriptCommand.Parameters.Add(commandParm);
}
pipeline.Commands.Add(scriptCommand);
Collection<PSObject> psObjects;
psObjects = pipeline.Invoke();
}
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