[英]To call a powershell script file (example.ps1) from C#
I tried running a script localwindows.ps1 from C# using the following Code : 我尝试使用以下代码从C#运行脚本localwindows.ps1:
PSCredential credential = new PSCredential(userName, securePassword);
WSManConnectionInfo connectionInfo = new WSManConnectionInfo(false, "machineName", 5985, "/wsman", shellUri, credential);
using (Runspace runspace = RunspaceFactory.CreateRunspace(connectionInfo))
{
runspace.Open();
String file = "C:\\localwindows.ps1";
Pipeline pipeline = runspace.CreatePipeline();
pipeline.Commands.AddScript(file);
pipeline.Commands.Add("Out-String");
Collection<PSObject> results = pipeline.Invoke();
}
But getting exception :'The term 'C:\\localwindows.ps1' is not recognized as the name of a cmdlet, function, script file, or operable program. 但是获得异常:'术语'C:\\ localwindows.ps1'不被识别为cmdlet,函数,脚本文件或可操作程序的名称。
So I tried the following : 所以我尝试了以下方法:
PSCredential credential = new PSCredential(userName, securePassword);
WSManConnectionInfo connectionInfo = new WSManConnectionInfo(false, "machineName", 5985, "/wsman", shellUri, credential);
using (Runspace runspace = RunspaceFactory.CreateRunspace(connectionInfo))
{
runspace.Open();
using (PowerShell powershell = PowerShell.Create())
{
powershell.Runspace = runspace;
PSCommand new1 = new PSCommand();
String machinename = "machinename";
String file = "C:\\localwindows.ps1";
new1.AddCommand("Invoke-Command");
new1.AddParameter("computername", machinename);
new1.AddParameter("filepath", file);
powershell.Commands = new1;
Console.WriteLine(powershell.Commands.ToString());
Collection<PSObject> results = powershell.Invoke();
}
I am getting the error : "Cannot find path 'C:\\localwindows.ps1' because it does not exist." 我收到错误:“无法找到路径'C:\\ localwindows.ps1',因为它不存在。”
But using command 'Invoke-Command -ComputerName "machineName" -filepath C:\\localwindows.ps1' ,from powershell in local machine created a new account in the remote machine. 但是使用命令'Invoke-Command -ComputerName'machineName“-filepath C:\\ localwindows.ps1',从本地机器中的powershell创建了一个新帐户在远程机器中。
How to call the script localwindows.ps1 from C#? 如何从C#调用脚本localwindows.ps1? How to execute the command 'Invoke-Command -ComputerName "machineName" -filepath C:\\localwindows.ps1' through C#? 如何通过C#执行命令'Invoke-Command -ComputerName“machineName”-filepath C:\\ localwindows.ps1'?
The script localwindows.ps1 is 脚本localwindows.ps1是
$comp = [adsi]“WinNT://machinename,computer”
$user = $comp.Create(“User”, "account3")
$user.SetPassword(“change,password.10")
$user.SetInfo()
Actually your invocation style should work. 实际上你的调用风格应该有效。 But in both of your examples, the script c:\\localwindows.ps1
must reside on the local computer. 但是在两个示例中,脚本c:\\localwindows.ps1
必须驻留在本地计算机上。 In the Invoke-Command case, it will be copied from the local computer to the remote computer. 在Invoke-Command情况下,它将从本地计算机复制到远程计算机。
If, in the Invoke-Command case, the script already exists on the remote computer and you don't need to copy it over, remove the FilePath
parameter and add this: 如果在Invoke-Command情况下,脚本已存在于远程计算机上而您不需要将其复制,请删除FilePath
参数并添加以下内容:
new1.AddParameter("Scriptblock", ScriptBlock.Create(file));
I've got an article that describes an easy way to run Powershell through WinRM from .NET at http://getthinktank.com/2015/06/22/naos-winrm-windows-remote-management-through-net/ . 我在http://getthinktank.com/2015/06/22/naos-winrm-windows-remote-management-through-net/上有一篇文章介绍了通过WinRM从.NET运行Powershell的简单方法。
The code is in a single file if you want to just copy it and it's also a NuGet package that includes the reference to System.Management.Automation. 如果您只想复制它,代码就在一个文件中,它也是一个包含对System.Management.Automation的引用的NuGet包。
It auto manages trusted hosts, can run script blocks, and also send files (which isn't really supported but I created a work around). 它自动管理可信主机,可以运行脚本块,还可以发送文件(实际上并不支持,但我创建了一个解决方案)。 The returns are always the raw objects from Powershell. 返回始终是Powershell的原始对象。
// this is the entrypoint to interact with the system (interfaced for testing).
var machineManager = new MachineManager(
"10.0.0.1",
"Administrator",
MachineManager.ConvertStringToSecureString("xxx"),
true);
// for your specific issue I think this would be easier
var results = machineManager.RunScript(
File.ReadAllText("C:\\LocalWindows.ps1"));
// will perform a user initiated reboot.
machineManager.Reboot();
// can run random script blocks WITH parameters.
var fileObjects = machineManager.RunScript(
"{ param($path) ls $path }",
new[] { @"C:\PathToList" });
// can transfer files to the remote server (over WinRM's protocol!).
var localFilePath = @"D:\Temp\BigFileLocal.nupkg";
var fileBytes = File.ReadAllBytes(localFilePath);
var remoteFilePath = @"D:\Temp\BigFileRemote.nupkg";
machineManager.SendFile(remoteFilePath, fileBytes);
Please mark as answer if this helps. 如果有帮助,请标记为答案。 I've been using this for a while with my automated deployments. 我的自动部署已经使用了一段时间了。 Please leave comments if you find issues. 如果您发现问题,请留下评论。
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