Question

我有一个PS脚本，该脚本应该将项目部署到我的SSIS服务器。当我在控制台中运行生成的命令时，它运行良好，但是从Powershell执行该命令时，由于以下（windows）错误而失败：

标题：SQL Server集成服务

路径格式无效。   参数名称：DestinationPath（ISDeploymentWizard）

其他信息：

路径格式无效。（Microsoft.SqlServer.IntegrationServices.Wizard.Common）

如果我从控制台运行生成的命令，它将运行正常：

D:\Deploy\ISDeploymentWizard.exe /Silent /ModelType:Project /SourcePath:"D:\Deploy\Receive\My_Beautiful_Project.ispac" /DestinationServer:"localhost" /DestinationPath:"/SSISDB/My Beautiful Project/My_Beautiful_Project" /ProjectPassword:"SuperSecretPassword"

脚本（感谢Guenther Schmitz和Janne Tukaanen的建议）：

#region script configuration
$SsisServer = "."
$ProjectFileFolder = "D:\Deploy\Receive"
$ProjectFileName = "My_Beautiful_Project.ispac"
$ProjectFilePassword = "SuperSecretPassword"
$FolderName = "My Beautiful Project"
$ProjectName = "My_Beautiful_Project"
$ISDeploymentWizard = "D:\Deploy\ISDeploymentWizard.exe"
#endregion

#region project deployment
# Create command line arguments
$DestinationPath = "/SSISDB/" + $FolderName + "/" + $ProjectName
$ProjectFilePath = $ProjectFileFolder + "\" + $ProjectFileName
$cmd = $ISDeploymentWizard
$arg1 = "/Silent"
$arg1a= "/ModelType:Project"
$arg2 = "/SourcePath:""$ProjectFilePath"""
$arg3 = "/DestinationServer:""$SsisServer"""
$arg4 = "/DestinationPath:""$DestinationPath"""
$arg5 = "/ProjectPassword:""$ProjectFilePassword"""
Write-Host "$cmd" $arg1 $arg1a $arg2 $arg3 $arg4 $arg5
& "$cmd" $arg1 $arg1a $arg2 $arg3 $arg4 $arg5


Write-Host "Done"
#endregion

Answer 1

无需声明以下变量$arg1 $arg1a $arg2 $arg3 $arg4 $arg5，只需运行以下命令（为什么要声明变量并将其值存储在另一个变量中？？）：

& $cmd /Silent /ModelType:Project /SourcePath:$ProjectFilePath /DestinationServer:$SsisServer /DestinationPath:$DestinationPath /ProjectPassword:$ProjectFilePassword

Answer 2

您在Write-Host下面的行中缺少可执行文件。

更改

& $arg1 $arg2 $arg3 $arg4 $arg5

到

& $cmd $arg1 $arg2 $arg3 $arg4 $arg5

Answer 3

如果您在Powershell中启动控制台应用程序时遇到麻烦（通常是因为有多个参数），则可以通过cmd（在Powershell中）执行它

cmd /c "$cmd $arg1 $arg2 $arg3 $arg4 $arg5"

使用Process类还有另一个选择，因此您不必使用cmd：

$ProcessInfo = New-Object System.Diagnostics.ProcessStartInfo 
$ProcessInfo.FileName = "D:\Deploy\ISDeploymentWizard.exe"
$ProcessInfo.Arguments = "$arg1 $arg1a $arg2 $arg3 $arg4 $arg5"
$ProcessInfo.RedirectStandardError = $true 
$ProcessInfo.RedirectStandardOutput = $true 
$ProcessInfo.UseShellExecute = $false 
$Process = New-Object System.Diagnostics.Process 
$Process.StartInfo = $ProcessInfo 

$Process.Start() | Out-Null 
$output = $Process.StandardOutput.ReadToEnd() 
$errors = $Process.StandardError.ReadToEnd()
$Process.WaitForExit() 
Write-Host $output 
Write-Error $errors

您可以检查以下详细信息： PowerShell, stream Process output and errors while running external process

Answer 4

请确保$DestinationPath必须是非相对路径。将其更改为包括驱动器在内的完整路径，我认为这将解决您的问题。

命令在控制台中运行正常，但在Powershell中使用时运行不正常

4 个答案: