微软.net installer源码解析

微软源码地址  dotnet/install-scripts/blob/master/src/dotnet-install.ps1

代码

   [string]$AzureFeed="https://dotnetcli.azureedge.net/dotnet",

   [string]$UncachedFeed="https://dotnetcli.blob.core.windows.net/dotnet",

if ($NoCdn) {

    $AzureFeed = $UncachedFeed

}

 

    if ($Runtime -eq "dotnet") {

        $VersionFileUrl = "$UncachedFeed/Runtime/$Channel/latest.version"

    }

    elseif ($Runtime -eq "aspnetcore") {

        $VersionFileUrl = "$UncachedFeed/aspnetcore/Runtime/$Channel/latest.version"

    }

    elseif ($Runtime -eq "windowsdesktop") {

        $VersionFileUrl = "$UncachedFeed/Runtime/$Channel/latest.version"

    }

    elseif (-not $Runtime) {

        if ($Coherent) {

            $VersionFileUrl = "$UncachedFeed/Sdk/$Channel/latest.coherent.version"

        }

        else {

            $VersionFileUrl = "$UncachedFeed/Sdk/$Channel/latest.version"

        }

    }

获取版本号 

https://dotnetcli.azureedge.net/dotnet/Sdk/Current/latest.version

https://dotnetcli.azureedge.net/dotnet/Sdk/LTS/latest.version

 

安装包 原始地址

https://dotnetcli.azureedge.net/dotnet

cdn 地址

https://dotnetcli.blob.core.windows.net/dotnet

 

下载 https://dotnetcli.blob.core.windows.net/dotnet/Sdk/版本号/dotnet-sdk-版本号-win-x64.zip

例如

 https://dotnetcli.blob.core.windows.net/dotnet/Sdk/3.1.404/dotnet-sdk-3.1.404-win-x64.zip

 

可以获取所有版本的安装包