PowerShell 和 MSDeploy - 带空格的参数

我无法弄清楚如何使用 msdeploy.exe 和 PowerShell v4 传递包含带空格的文件夹的参数。

示例 Powershell 脚本

write-warning "WITHOUT SPACE"
$fl1 = "d:\nospace\a.txt"
$fl2 = "d:\nospace\b.txt"

$arg1 = "-source:filePath=`"$fl1`""
$arg2 = "-dest:filePath=`"$fl2`""

msdeploy.exe "-verb:sync",$arg1,$arg2

write-warning "WITH SPACE"
$fl1 = "d:\space space\a.txt"
$fl2 = "d:\space space\b.txt"

$arg1 = "-source:filePath=`"$fl1`""
$arg2 = "-dest:filePath=`"$fl2`""

msdeploy.exe "-verb:sync",$arg1,$arg2

当文件夹名称没有空格时，它可以正常工作，但是当它有空格时，它会失败：

msdeploy.exe : Error: Unrecognized argument '"-source:filePath="d:\space'. All arguments must begin with "-".
At E:\PAWS\Payroll System\PES-Branch-FW\Publish\DeployPackage.ps1:253 char:9
+         msdeploy.exe "-verb:sync",$arg1,$arg2
+         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo          : NotSpecified: (Error: Unrecogn...begin with "-".:String) [], RemoteException
+ FullyQualifiedErrorId : NativeCommandError

Error count: 1.

使用以下命令手动调用 msdeploy.exe：

msdeploy -verb:sync -source:filePath="d:\space space\a.txt" -dest:filePath="d:\space space\b.txt"

这在命令提示符下工作正常，但在 PowerShell 下不起作用。

我使用这个博客作为帮助，但没有任何运气：http://trycatchfail.com/blog/post/The-Trials-and-tribulations-of-using-MSDeploy-with-PowerShell.aspx

Update

我还研究了一些更多的例子。如果执行标准复制操作，powershell 能够将路径传递给 cmd.exe（复制）。

write-warning "WITHOUT SPACE"
$fl1 = "d:\nospace\a.txt"
$fl2 = "d:\nospace\b.txt"

$args = ('"{0}" "{1}"' -f $fl1, $fl2)
write-host $args
cmd /c copy $args

write-warning "WITH SPACE"
$fl1 = "d:\space space\a.txt"
$fl2 = "d:\space space\b.txt"

$args = ('"{0}" "{1}"' -f $fl1, $fl2)
write-host $args
cmd /c copy $args

由于空间问题，使用相同的方法更新 msdeploy 代码片段仍然失败。

write-warning "WITHOUT SPACE"
$fl1 = "d:\nospace\a.txt"
$fl2 = "d:\nospace\b.txt"

$arg1 = '-source:filePath="{0}"' -f $fl1
$arg2 = '-dest:filePath="{0}"' -f $fl2

$args = '-verb:sync',$arg1, $arg2
msdeploy.exe $args

write-warning "WITH SPACE"
$fl1 = "d:\space space\a.txt"
$fl2 = "d:\space space\b.txt"

$arg1 = '-source:filePath="{0}"' -f $fl1
$arg2 = '-dest:filePath="{0}"' -f $fl2

$args = '-verb:sync',$arg1, $arg2
msdeploy.exe $args

一种解决方案

https://stackoverflow.com/a/12813048/1497635

我想补充一点，三个转义字符绝对是疯狂的。必须有一个更简洁的解决方案来解决这个问题。

我使用了以下建议：当参数有空格时，如何从 powershell 调用 msdeploy？

得出“更清洁”的解决方案。

    $msdeploy = "C:\Program Files\IIS\Microsoft Web Deploy V3\msdeploy.exe";

    write-warning "WITHOUT SPACE"
    $fl1 = "d:\nospace\a.txt"
    $fl2 = "d:\nospace\b.txt"

    $md = $("`"{0}`" -verb:sync -source:filePath=`"{1}`" -dest:filePath=`"{2}`"" -f $msdeploy, $fl1, $fl2)
    cmd.exe /C "`"$md`""

    write-warning "WITH SPACE"
    $fl1 = "d:\space space\a.txt"
    $fl2 = "d:\space space\b.txt"

    $md = $("`"{0}`" -verb:sync -source:filePath=`"{1}`" -dest:filePath=`"{2}`"" -f $msdeploy, $fl1, $fl2)
    cmd.exe /C "`"$md`""