構建後壓縮源代碼

Question

每次構建解決方案時，我都必須製作源代碼的壓縮zip文件。 我試着做this，因此該項目的屬性頁面上我對「生成後事件」文本框驗證碼：

if $(ConfigurationName)==Release 
    xcopy /df $(ProjectDir)$(TargetName)*.cs $(ProjectDir)$(TargetName)Source.zip 
if $(ConfigurationName)==Release 
    xcopy /df $(TargetDir)$(TargetName)$(TargetExt) $(ProjectDir)$(TargetName)Runtime.zip 

，但它不工作。

它說，

Error 1 The command "if ==Release xcopy /df *.csSource.zip 
      if ==Release xcopy /df Runtime.zip 
      " exited with code 255. c:\Windows\Microsoft.NET\Framework\v4.0.30319\Microsoft.Common.targets 3717 9 BuildEventHooks 

我怎樣才能使它發揮作用？我正在使用Visual Studio 2010和.NET 4（MSBuild 4）

Answer 1

在這種情況下，使用像SVN或GIT這樣的像樣的源代碼控件。兩者都提供了創建「外部」的能力，這將解決您的問題。

你的想法似乎很奇怪，因爲構建時間會大大增加。這就是說，如果你想允許創建插件，在自定義DLL中隔離你的插件契約（可能是一個接口）並且發佈這個DLL。爲什麼你需要發佈源代碼來創建一個可組合的應用程序？

最後，FYI，xcopy不會壓縮文件。您可以使用7zip.exe或類似的壓縮工具，或者創建一個參數化的powershell腳本，您可以在後期製作事件中觸發。該腳本可以包含您期望的壓縮。

下面是一個簡單函數，可以壓縮內容：

function Compress-Directory 
{ 
    [CmdLetBinding()] 
    param(
     [Parameter(Mandatory=$true)] 
     [string] 
     $SourceDirectory, 
     [Parameter(Mandatory=$true)] 
     [string] 
     $Target, 
     [ValidateSet("Auto", "Cab", "Zip")] # Supported formats : Cab or Auto for infering the format from the file extension 
     [string] 
     $Format = "Auto", 
     [Switch]$Force 
    ) 
    process{ 

     if($Format -Match "auto") { 
      switch([System.IO.Path]::GetExtension($Target).ToLower()) 
      { 
       ".cab" { $Format = "Cab" } 
       ".zip" { $Format = "Zip" } 
       default { throw "Could not infer the kind of archive from the target file name. Please specify a file name with a known extention, or use the 'Format' parameter to specify it" } 
      } 
     } 

     if(Test-Path($Target)) 
     { 
      if($Force) { 
       Write-Verbose "Deleting existing archive $Target" 
       Remove-Item $Target -Force 
       Write-Verbose "Deleted existing archive $Target" 
      }else{ 
       throw "The target file '$Target' already exists. Either delete it or use the -Force switch" 
      } 
     } 

     switch($Format) { 
      "Cab" { 
       [void][reflection.assembly]::LoadFile((Join-Path $PSScriptRoot "CabLib.dll")) 

       ## the cablib dll can be downloaded from http://wspbuilder.codeplex.com 
       $c = new-object CabLib.Compress 
       $c.CompressFolder($SourceDirectory, $Target, $null, $null, $null, 0) 
       ## thanks to http://www.pseale.com for this function 
      } 
      "Zip" { 
       Get-ChildItem $SourceDirectory | Compress-ToZip $Target 
      } 
      default { throw "No compress method known for $Format files."} 
     } 
    } 
} 

function Compress-ToZip { 
    param([string]$zipfilename) 

    Write-Host "Creating the archive $zipfilename" 

    if(-not (test-path($zipfilename))) { 
     set-content $zipfilename ("PK" + [char]5 + [char]6 + ("$([char]0)" * 18)) 
     (Get-ChildItem $zipfilename).IsReadOnly = $false 
    } 

    $shellApplication = new-object -com shell.application 
    $zipPackage = $shellApplication.NameSpace($zipfilename) 

    foreach($file in $input) { 
     $zipPackage.CopyHere($file.FullName)  
     $size = $zipPackage.Items().Item($file.Name).Size 
     Write-Host "Adding $file" 
     while($zipPackage.Items().Item($file.Name) -Eq $null) 
     { 
      start-sleep -seconds 1 
      write-host "." -nonewline 
     } 
     write-host " Done" -ForegroundColor Green 
    }  

    [System.Runtime.Interopservices.Marshal]::ReleaseComObject($zipPackage) | out-Null 
    [System.Runtime.Interopservices.Marshal]::ReleaseComObject($shellApplication)| out-Null 
}