Question

据我所知，NuGet应该作为Visual Studio扩展安装：

http://docs.nuget.org/docs/start-here/installing-nuget

但是如果我在没有安装VS的机器上需要NuGet呢？

具体来说，我想通过PowerShell脚本安装NuGet。

Answer 1

以管理员权限运行Powershell
键入以下用于TLS12的PowerShell安全协议命令：

free(arr);

Answer 2

这是一个简短的PowerShell脚本，可以执行您可能期望的操作：

$sourceNugetExe = "https://dist.nuget.org/win-x86-commandline/latest/nuget.exe"
$targetNugetExe = "$rootPath\nuget.exe"
Invoke-WebRequest $sourceNugetExe -OutFile $targetNugetExe
Set-Alias nuget $targetNugetExe -Scope Global -Verbose

请注意Invoke-WebRequest cmdlet随PowerShell v3.0到达。 This article提出了这个想法。

Answer 3

这似乎也是这样做的。 PS示例：

Install-PackageProvider -Name NuGet -MinimumVersion 2.8.5.201 -Force

Answer 4

如果没有Visual Studio，您可以从http://nuget.org/nuget.exe

中获取Nuget

对于使用此命令行执行，请查看：http://docs.nuget.org/docs/reference/command-line-reference

关于Powershell，只需将nuget.exe复制到计算机即可。无需安装，只需使用上述文档中的命令执行即可。

Answer 5

使用PowerShell但无需创建脚本：

Invoke-WebRequest https://dist.nuget.org/win-x86-commandline/latest/nuget.exe -OutFile Nuget.exe

Answer 6

以上解决方案均不适用于我，我发现article解释了该问题。系统上的安全协议已被弃用，因此显示一条错误消息，指出ProviderPackage没有找到匹配项。

这是升级安全协议的基本步骤：

运行两个cmdlet来设置.NET Framework强密码加密注册表项。之后，重新启动PowerShell，并检查是否添加了安全协议TLS 1.2。最后，安装PowerShellGet模块。

第一个cmdlet是在64位.Net Framework（版本4及更高版本）上设置强大的加密技术。

[PS] C:\>Set-ItemProperty -Path 'HKLM:\SOFTWARE\Wow6432Node\Microsoft\.NetFramework\v4.0.30319' -Name 'SchUseStrongCrypto' -Value '1' -Type DWord
1
[PS] C:\>Set-ItemProperty -Path 'HKLM:\SOFTWARE\Wow6432Node\Microsoft\.NetFramework\v4.0.30319' -Name 'SchUseStrongCrypto' -Value '1' -Type DWord
The second cmdlet is to set strong cryptography on 32 bit .Net Framework (version 4 and above).

[PS] C:\>Set-ItemProperty -Path 'HKLM:\SOFTWARE\Microsoft\.NetFramework\v4.0.30319' -Name 'SchUseStrongCrypto' -Value '1' -Type DWord
1
[PS] C:\>Set-ItemProperty -Path 'HKLM:\SOFTWARE\Microsoft\.NetFramework\v4.0.30319' -Name 'SchUseStrongCrypto' -Value '1' -Type DWord
Restart Powershell and check for supported security protocols.

[PS] C:\>[Net.ServicePointManager]::SecurityProtocol
Tls, Tls11, Tls12
1
2
[PS] C:\>[Net.ServicePointManager]::SecurityProtocol
Tls, Tls11, Tls12
Run the command Install-Module PowershellGet -Force and press Y to install NuGet provider, follow with Enter.

[PS] C:\>Install-Module PowershellGet -Force
 
NuGet provider is required to continue
PowerShellGet requires NuGet provider version '2.8.5.201' or newer to interact with NuGet-based repositories. The NuGet provider must be available in 'C:\Program Files\PackageManagement\ProviderAssemblies' or
'C:\Users\administrator.EXOIP\AppData\Local\PackageManagement\ProviderAssemblies'. You can also install the NuGet provider by running 'Install-PackageProvider -Name NuGet -MinimumVersion 2.8.5.201 -Force'. Do you want PowerShellGet to install
and import the NuGet provider now?
[Y] Yes  [N] No  [S] Suspend  [?] Help (default is "Y"): Y

[PS] C:\>Install-Module PowershellGet -Force
 
NuGet provider is required to continue
PowerShellGet requires NuGet provider version '2.8.5.201' or newer to interact with NuGet-based repositories. The NuGet provider must be available in 'C:\Program Files\PackageManagement\ProviderAssemblies' or
'C:\Users\administrator.EXOIP\AppData\Local\PackageManagement\ProviderAssemblies'. You can also install the NuGet provider by running 'Install-PackageProvider -Name NuGet -MinimumVersion 2.8.5.201 -Force'. Do you want PowerShellGet to install
and import the NuGet provider now?
[Y] Yes  [N] No  [S] Suspend  [?] Help (default is "Y"): Y

通过PowerShell脚本安装NuGet

6 个答案: