From 6112a098c1a7d32389c0bc7bde179a9d3ec40dbc Mon Sep 17 00:00:00 2001
From: Nate McMaster <nate.mcmaster@microsoft.com>
Date: Mon, 2 Oct 2017 14:13:22 -0700
Subject: [PATCH] Use MSBuild to set NuGet feeds instead of NuGet.config

---
 Directory.Build.targets |  1 +
 NuGet.config            |  5 +----
 build/sources.props     | 14 ++++++++++++++
 3 files changed, 16 insertions(+), 4 deletions(-)
 create mode 100644 build/sources.props

diff --git a/Directory.Build.targets b/Directory.Build.targets
index 5d5f288682..7bf9e763a6 100644
--- a/Directory.Build.targets
+++ b/Directory.Build.targets
@@ -1,4 +1,5 @@
 <Project>
+  <Import Project="build\sources.props" />
   <Import Project="build\dependencies.props" />
   <Import Project="build\dependencies.targets" />
   <Import Project="build\dependencies.g.targets" Condition="Exists('build\dependencies.g.targets') AND '$(DesignTimeBuild)' != 'true'" />
diff --git a/NuGet.config b/NuGet.config
index 21510b3a41..e32bddfd51 100644
--- a/NuGet.config
+++ b/NuGet.config
@@ -2,9 +2,6 @@
 <configuration>
   <packageSources>
     <clear />
-    <add key="AspNetCorePatch" value="https://dotnet.myget.org/F/aspnet-2-0-2-october2017-patch/api/v3/index.json" />
-    <add key="AspNetCore" value="https://dotnet.myget.org/F/aspnetcore-master/api/v3/index.json" />
-    <add key="AspNetCoreTools" value="https://dotnet.myget.org/F/aspnetcore-tools/api/v3/index.json" />
-    <add key="NuGet" value="https://api.nuget.org/v3/index.json" />
+    <!-- Restore sources should be defined in build/sources.props. -->
   </packageSources>
 </configuration>
diff --git a/build/sources.props b/build/sources.props
new file mode 100644
index 0000000000..ff68f685fa
--- /dev/null
+++ b/build/sources.props
@@ -0,0 +1,14 @@
+<Project>
+  <Import Project="$(DotNetRestoreSourcePropsPath)" Condition="'$(DotNetRestoreSourcePropsPath)' != ''"/>
+
+  <PropertyGroup>
+    <RestoreSources>$(DotNetRestoreSources)</RestoreSources>
+    <RestoreSources Condition="'$(DotNetBuildOffline)' != 'true'">
+      $(RestoreSources);
+      https://dotnet.myget.org/F/aspnet-2-0-2-october2017-patch/api/v3/index.json;
+      https://dotnet.myget.org/F/aspnetcore-master/api/v3/index.json;
+      https://dotnet.myget.org/F/aspnetcore-tools/api/v3/index.json;
+      https://api.nuget.org/v3/index.json;
+    </RestoreSources>
+  </PropertyGroup>
+</Project>