package - 我可以在 Chocolatey 包中包含 MSI 文件吗？

Question

我可以放一个 MSI文件或 ISO 镜像到 Chocolatey 包？

所以当我 choco install foo ，它不会从另一个 URL 下载 MSI，而是从包中获取文件？

Answer 1

是的，这绝对是可能的。这实际上正是 ChocolateyGUI 包所做的。你可以在这里看到它的 .nuspec 文件:

https://github.com/chocolatey/ChocolateyGUI/blob/develop/nuspec/chocolatey/ChocolateyGUI.nuspec

<?xml version="1.0"?>
<package>
  <metadata>
    <id>chocolateygui</id>
    <version>$version$</version>
    <title>Chocolatey GUI</title>
    <authors>Chocolatey</authors>
    <owners>Chocolatey</owners>
    <projectUrl>https://github.com/chocolatey/ChocolateyGUI</projectUrl>
    <projectSourceUrl>https://github.com/chocolatey/ChocolateyGUI</projectSourceUrl>
    <packageSourceUrl>https://github.com/chocolatey/ChocolateyGUI/tree/develop/nuspec/chocolatey</packageSourceUrl>
    <iconUrl>https://raw.githubusercontent.com/chocolatey/choco/master/docs/logo/chocolateyicon.gif</iconUrl>
    <licenseUrl>https://raw.githubusercontent.com/chocolatey/ChocolateyGUI/develop/LICENSE</licenseUrl>
    <bugTrackerUrl>https://github.com/chocolatey/ChocolateyGUI/issues</bugTrackerUrl>
    <requireLicenseAcceptance>false</requireLicenseAcceptance>
    <description>
Chocolatey GUI is a nice GUI on top of the Chocolatey command line tool.

## Features

* View all **installed** and **available** packages
* **Update** installed but outdated packages
* **Install** and **uninstall** packages
* See detailed **package information**

## Notes
This package will only work correctly on Windows 7 SP1 through Windows 10 (1708) or     Windows Server 2008 R2 SP1 through Windows Server 2016, and requires .NET Framework     4.5.2 at minimum.
  </description>
    <summary>A GUI for Chocolatey</summary>
  <releaseNotes>
All release notes for Chocolatey GUI can be found on the GitHub site -     https://github.com/chocolatey/ChocolateyGUI/releases
  </releaseNotes>
    <tags>chocolateygui chocolatey admin foss</tags>
    <dependencies>
      <dependency id="Chocolatey" version="[0.10.3, 0.11)" />
    </dependencies>
  </metadata>
  <files>
    <file src="chocolateyInstall.ps1" target="tools"/>
    <file src="chocolateyUninstall.ps1" target="tools"/>
    <file src="..\..\BuildArtifacts\ChocolateyGUI.msi" target="tools"/>
    <file src="..\..\LICENSE" target="tools\LICENSE"/>
    <file src="VERIFICATION.txt" target="tools"/>
  </files>
</package>

然后，正如您所指出的，您将使用 Install-ChocolateyInstallPackage 来执行安装，然后将使用包中的本地 MSI，而不是首先下载它。您可以在此处查看 ChocolateyGUI 的安装脚本:

https://github.com/chocolatey/ChocolateyGUI/blob/develop/nuspec/chocolatey/chocolateyInstall.ps1

$ErrorActionPreference = 'Stop';
$toolsDir     = "$(Split-Path -parent $MyInvocation.MyCommand.Definition)"
$fileLocation = Join-Path $toolsDir 'ChocolateyGUI.msi'

$packageArgs = @{
  packageName   = $env:ChocolateyPackageName
  softwareName  = 'Chocolatey GUI'
  file          = $fileLocation
  fileType      = 'msi'
  silentArgs    = "/qn /norestart /l*v `"$env:TEMP\$env:ChocolateyPackageName.$env:ChocolateyPackageVersion.log`""
  validExitCodes= @(0,1641,3010)
}

Install-ChocolateyInstallPackage @packageArgs

Remove-Item -Force $packageArgs.file

您可以对 ISO 镜像文件执行完全相同的操作，这里有关于使用该 ISO 文件的既定最佳实践的演练:

How To Mount An Iso In Chocolatey Package

注意:如果您打算将软件包推送到 Chocolatey.org，请记住 MSI/ISO 文件的大小。如果这特别大，最好不要将它包含在 nupkg 中，而是使用下载链接。