问在Azure自动化中解压缩.7z文件

EN

workflow Unzip-File
{
    Param([Parameter(mandatory=$true)][String]$zipFileSource,
          [Parameter(mandatory=$true)][String]$destinationFolder,
          [Parameter(mandatory=$true)][String]$password,
          [Parameter(mandatory=$true)][String]$pathTo7zipExe)

    InlineScript
    {
        Write-Output "${using:zipFileSource} exists? - $(Test-Path ${using:zipFileSource})"
        Write-Output "${using:destinationFolder} exists? - $(Test-Path ${using:destinationFolder})"
        Write-Output "${using:pathTo7zipExe} exists? - $(Test-Path ${using:pathTo7zipExe})"
        $passwordSwitch = "-p" #this is needed because otherwise the password is literally $password rather than the string stored in that variable.
        $destinationDirSwitch = "-o"
        & ${using:pathTo7zipExe} x ${using:zipFileSource}$destinationDirSwitch${using:destinationFolder}$passwordSwitch${using:password} -y #-y means if prompted for yes/no, choose yes automatically.

        $fileName = "test.txt"
        $destinationPath = [System.IO.Path]::Combine(${using:destinationFolder}, $fileName)
        Write-Output "$destinationPath exists? - $(Test-Path $destinationPath)"
    }
}

Unzip-File `
        -destinationFolder C:\Temp `
        -Password "ThePassword" `
        -pathTo7zipExe 'C:\Temp\7za.exe' `
        -zipFileSource 'C:\Temp\test.7z'

C:\Temp\test.7z exists? - True
c:\temp exists? - True
C:\Temp\7za.exe exists? - True
c:\temp\test.txt exists? - False