Use legacy MyGet feed (#42973)

dir.props

@@ -70,8 +70,8 @@
     <DotnetSourceList Include="$(OverridePackageSource)" />
     <!-- Need to escape double forward slash (%2F) or MSBuild will normalize to one slash on Unix. -->
     <!-- Including buildtools to pull in TestSuite packages and repackaged xunit dependencies-->
-    <DotnetSourceList Include="https:%2F%2Fdotnet.myget.org/F/dotnet-buildtools/api/v3/index.json" />
-    <DotnetSourceList Include="https:%2F%2Fdotnet.myget.org/F/dotnet-core/api/v3/index.json" />
+    <DotnetSourceList Include="https:%2F%2Fpkgs.dev.azure.com/dnceng/public/_packaging/myget-legacy/nuget/v3/index.json" />
+    <DotnetSourceList Include="https:%2F%2Fdotnetmygetlegacy.blob.core.windows.net/dotnet-core/index.json" />
     <DotnetSourceList Include="https:%2F%2Fapi.nuget.org/v3/index.json" />
   </ItemGroup>
 

init-tools.cmd

@@ -6,7 +6,7 @@ if [%PACKAGES_DIR%]==[] set PACKAGES_DIR=%~dp0packages\
 if [%TOOLRUNTIME_DIR%]==[] set TOOLRUNTIME_DIR=%~dp0Tools
 set DOTNET_PATH=%TOOLRUNTIME_DIR%\dotnetcli\
 if [%DOTNET_CMD%]==[] set DOTNET_CMD=%DOTNET_PATH%dotnet.exe
-if [%BUILDTOOLS_SOURCE%]==[] set BUILDTOOLS_SOURCE=https://dotnet.myget.org/F/dotnet-buildtools/api/v3/index.json
+if [%BUILDTOOLS_SOURCE%]==[] set BUILDTOOLS_SOURCE=https://pkgs.dev.azure.com/dnceng/public/_packaging/myget-legacy/nuget/v3/index.json
 set /P BUILDTOOLS_VERSION=< "%~dp0BuildToolsVersion.txt"
 set BUILD_TOOLS_PATH=%PACKAGES_DIR%Microsoft.DotNet.BuildTools\%BUILDTOOLS_VERSION%\lib\
 set INIT_TOOLS_RESTORE_PROJECT=%~dp0init-tools.msbuild

init-tools.sh

@@ -6,7 +6,7 @@ __PACKAGES_DIR=$__scriptpath/packages
 __TOOLRUNTIME_DIR=$__scriptpath/Tools
 __DOTNET_PATH=$__TOOLRUNTIME_DIR/dotnetcli
 __DOTNET_CMD=$__DOTNET_PATH/dotnet
-if [ -z "$__BUILDTOOLS_SOURCE" ]; then __BUILDTOOLS_SOURCE=https://dotnet.myget.org/F/dotnet-buildtools/api/v3/index.json; fi
+if [ -z "$__BUILDTOOLS_SOURCE" ]; then __BUILDTOOLS_SOURCE=https://pkgs.dev.azure.com/dnceng/public/_packaging/myget-legacy/nuget/v3/index.json; fi
 export __BUILDTOOLS_USE_CSPROJ=true
 __BUILD_TOOLS_PACKAGE_VERSION=$(cat $__scriptpath/BuildToolsVersion.txt)
 __DOTNET_TOOLS_VERSION=$(cat $__scriptpath/DotnetCLIVersion.txt)

pkg/test/testPackages.proj

@@ -16,7 +16,7 @@
     <RestoreSource Include="https:%2F%2Fapi.nuget.org/v3/index.json" />
 
     <!-- needed for SQLClient's SNI packages -->
-    <RestoreSource Include="https:%2F%2Fdotnet.myget.org/F/dotnet-core/api/v3/index.json" />
+    <RestoreSource Include="https:%2F%2Fdotnetmygetlegacy.blob.core.windows.net/dotnet-core/index.json" />
 
     <!-- we don't build alpine or older OSX versions -->
     <RuntimesToExclude Include="alpine.3.4.3-x64;osx.10.10-x64;osx.10.11-x64" />

src/NuGet.config

@@ -4,8 +4,8 @@
   <!-- The command-line doesn't need it, but the IDE does.                    -->
   <packageSources>
     <clear/>
-    <add key="myget.org dotnet-buildtools" value="https://dotnet.myget.org/F/dotnet-buildtools/api/v3/index.json" />
-    <add key="myget.org dotnet-core" value="https://dotnet.myget.org/F/dotnet-core/api/v3/index.json" />
+    <add key="myget.org dotnet-buildtools" value="https://pkgs.dev.azure.com/dnceng/public/_packaging/myget-legacy/nuget/v3/index.json" />
+    <add key="myget.org dotnet-core" value="https://dotnetmygetlegacy.blob.core.windows.net/dotnet-core/index.json" />
     <add key="nuget.org" value="https://api.nuget.org/v3/index.json" />
   </packageSources>
   <config>