From 786530fcb3bc2b6869487e4ba620e329258229cc Mon Sep 17 00:00:00 2001
From: Pranav K <prkrishn@hotmail.com>
Date: Wed, 20 Jan 2016 10:35:39 -0800
Subject: [PATCH] Use a fixed version of CLI

---
 KoreBuild-dotnet/build/KoreBuild.cmd      |  2 +-
 KoreBuild-dotnet/build/dotnet-install.ps1 | 61 ++++++++++++++++-------
 2 files changed, 45 insertions(+), 18 deletions(-)

diff --git a/KoreBuild-dotnet/build/KoreBuild.cmd b/KoreBuild-dotnet/build/KoreBuild.cmd
index 9b97dc3660..3b91726b08 100644
--- a/KoreBuild-dotnet/build/KoreBuild.cmd
+++ b/KoreBuild-dotnet/build/KoreBuild.cmd
@@ -25,7 +25,7 @@ IF NOT EXIST xunit.core  (
 SET DOTNET_LOCAL_INSTALL_FOLDER=%LOCALAPPDATA%\Microsoft\dotnet\cli
 SET DOTNET_LOCAL_INSTALL_FOLDER_BIN=%DOTNET_LOCAL_INSTALL_FOLDER%\bin
 
-CALL %~dp0dotnet-install.cmd
+CALL %~dp0dotnet-install.cmd -version "1.0.0.000973"
 ECHO Adding %DOTNET_LOCAL_INSTALL_FOLDER_BIN% to PATH
 SET PATH=%DOTNET_LOCAL_INSTALL_FOLDER_BIN%;%PATH%
 ECHO Setting DOTNET_HOME to %DOTNET_LOCAL_INSTALL_FOLDER%
diff --git a/KoreBuild-dotnet/build/dotnet-install.ps1 b/KoreBuild-dotnet/build/dotnet-install.ps1
index a30d4ed02e..76dd9513e9 100644
--- a/KoreBuild-dotnet/build/dotnet-install.ps1
+++ b/KoreBuild-dotnet/build/dotnet-install.ps1
@@ -3,19 +3,38 @@
 # Licensed under the MIT license. See LICENSE file in the project root for full license information.
 #
 
+param (
+    [string] $InstallDir = $null,
+    [string] $TargetPlatform = "x64",
+    [string] $Version = "Latest"
+)
+
 $ErrorActionPreference="Stop"
 $ProgressPreference="SilentlyContinue"
 
 $Feed="https://dotnetcli.blob.core.windows.net/dotnet"
 $Channel="dev"
-$DotNetFileName="dotnet-win-x64.latest.zip"
-$DotNetUrl="$Feed/$Channel/Binaries/Latest"
+$fileVersion = $Version
+if ($fileVersion -eq "Latest") {
+    $fileVersion = "latest"
+}
+
+$DotNetFileName="dotnet-win-${TargetPlatform}.$fileVersion.zip"
+$DotNetUrl="$Feed/$Channel/Binaries/$Version"
+
+
+Write-Host $DotNetFileName
 
 function say($str)
 {
     Write-Host "dotnet_install: $str"
 }
 
+
+if (!$InstallDir) {
+    $InstallDir = "$env:LocalAppData\Microsoft\dotnet"
+}
+
 $InstallDir = $env:DOTNET_INSTALL_DIR
 if (!$InstallDir) {
     $InstallDir = "$env:LocalAppData\Microsoft\dotnet"
@@ -25,28 +44,36 @@ say "Preparing to install .NET Tools to $InstallDir"
 
 # Check if we need to bother
 $LocalFile = "$InstallDir\cli\.version"
-if (Test-Path $LocalFile)
+if ((Test-Path $LocalFile))
 {
     $LocalData = @(cat $LocalFile)
     $LocalHash = $LocalData[0].Trim()
     $LocalVersion = $LocalData[1].Trim()
     if ($LocalVersion -and $LocalHash)
     {
-        $RemoteResponse = Invoke-WebRequest -UseBasicParsing "$Feed/$Channel/dnvm/latest.win.version"
-        $RemoteData = @([Text.Encoding]::UTF8.GetString($RemoteResponse.Content).Split([char[]]@(), [StringSplitOptions]::RemoveEmptyEntries));
-        $RemoteHash = $RemoteData[0].Trim()
-        $RemoteVersion = $RemoteData[1].Trim()
-
-        if (!$RemoteVersion -or !$RemoteHash) {
-            throw "Invalid response from feed"
-        }
-
-        say "Latest version: $RemoteVersion"
-        say "Local Version: $LocalVersion"
-
-        if($LocalHash -eq $RemoteHash)
+        if ($Version -eq "Latest")
         {
-            say "You already have the latest version"
+            $RemoteResponse = Invoke-WebRequest -UseBasicParsing "$Feed/$Channel/dnvm/latest.win.version"
+            $RemoteData = @([Text.Encoding]::UTF8.GetString($RemoteResponse.Content).Split([char[]]@(), [StringSplitOptions]::RemoveEmptyEntries));
+            $RemoteHash = $RemoteData[0].Trim()
+            $RemoteVersion = $RemoteData[1].Trim()
+
+            if (!$RemoteVersion -or !$RemoteHash) {
+                throw "Invalid response from feed"
+            }
+
+            say "Latest version: $RemoteVersion"
+            say "Local Version: $LocalVersion"
+
+            if($LocalHash -eq $RemoteHash)
+            {
+                say "You already have the latest version"
+                exit 0
+            }
+        }
+        elseif ($LocalVersion -eq $Version)
+        {
+            say "You already have the local version"
             exit 0
         }
     }