From 263fb650be0ecf4ffa6d2a4a660d47c38bc0b42f Mon Sep 17 00:00:00 2001
From: Justin Kotalik <jukotali@microsoft.com>
Date: Wed, 7 Nov 2018 13:19:27 -0800
Subject: [PATCH] Detect shared configuration in ANCM installers and fail if
 enabled (#3962)

---
 .../Windows/AspNetCoreModule-Setup/ANCMV1/aspnetcoremodule.wxs | 3 +++
 .../AspNetCoreModule-Setup/ANCMV2/aspnetcoremodulev2.wxs       | 2 ++
 .../Windows/AspNetCoreModule-Setup/Directory.Build.props       | 2 +-
 3 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/Installers/Windows/AspNetCoreModule-Setup/ANCMV1/aspnetcoremodule.wxs b/src/Installers/Windows/AspNetCoreModule-Setup/ANCMV1/aspnetcoremodule.wxs
index cdb387e44f..709870385e 100644
--- a/src/Installers/Windows/AspNetCoreModule-Setup/ANCMV1/aspnetcoremodule.wxs
+++ b/src/Installers/Windows/AspNetCoreModule-Setup/ANCMV1/aspnetcoremodule.wxs
@@ -245,10 +245,13 @@
                           Value="&quot;[IISInetSrvDir]appcmd.exe&quot; unlock config /section:system.webserver/handlers" />
         <CustomAction Id="CA_UNLOCk_HANDLER" BinaryKey="WixCA" DllEntry="CAQuietExec" Execute="deferred" Return="ignore" Impersonate="no"/>
         <CustomAction Id="UpdateDynamicCompression" BinaryKey="IISCustomActionDll" DllEntry ="RegisterANCMCompressionCA" Execute ="deferred" Return ="ignore" Impersonate ="no" />
+        <CustomAction BinaryKey="IISCustomActionDll" Id="CheckForSharedConfiguration" DllEntry="CheckForSharedConfigurationCA" Execute="deferred" Return="check" Impersonate="no"/>
+
         <InstallExecuteSequence>
             <AppSearch Before="LaunchConditions" />
             <LaunchConditions After="FindRelatedProducts" />
             <MigrateFeatureStates />
+            <Custom Action="CheckForSharedConfiguration" After="InstallInitialize"></Custom>
             <Custom Action="CA_UNLOCk_HANDLER_PROPERTY" After="InstallFiles"><![CDATA[(NOT PATCH)]]></Custom>
             <Custom Action="CA_UNLOCk_HANDLER" After="CA_UNLOCk_HANDLER_PROPERTY"><![CDATA[(NOT PATCH)]]></Custom>
             <Custom Action="UpdateDynamicCompression" After="InstallFiles"><![CDATA[(NOT PATCH)]]></Custom>
diff --git a/src/Installers/Windows/AspNetCoreModule-Setup/ANCMV2/aspnetcoremodulev2.wxs b/src/Installers/Windows/AspNetCoreModule-Setup/ANCMV2/aspnetcoremodulev2.wxs
index b27b4f2a47..271652c2e6 100644
--- a/src/Installers/Windows/AspNetCoreModule-Setup/ANCMV2/aspnetcoremodulev2.wxs
+++ b/src/Installers/Windows/AspNetCoreModule-Setup/ANCMV2/aspnetcoremodulev2.wxs
@@ -279,11 +279,13 @@
                           Value="&quot;[IISInstallDir]appcmd.exe&quot; unlock config /section:system.webserver/handlers" />
         <CustomAction Id="CA_UNLOCk_HANDLER" BinaryKey="WixCA" DllEntry="CAQuietExec" Execute="deferred" Return="ignore" Impersonate="no"/>
         <CustomAction Id="UpdateDynamicCompression" BinaryKey="IISCustomActionDll" DllEntry ="RegisterANCMCompressionCA" Execute ="deferred" Return ="ignore" Impersonate ="no" />
+        <CustomAction BinaryKey="IISCustomActionDll" Id="CheckForSharedConfiguration" DllEntry="CheckForSharedConfigurationCA" Execute="deferred" Return="check" Impersonate="no"/>
 
         <InstallExecuteSequence>
             <AppSearch Before="LaunchConditions" />
             <LaunchConditions After="FindRelatedProducts" />
             <MigrateFeatureStates />
+            <Custom Action="CheckForSharedConfiguration" After="InstallInitialize"></Custom>
             <Custom Action="CA_UNLOCk_HANDLER_PROPERTY" After="InstallFiles"><![CDATA[(NOT PATCH)]]></Custom>
             <Custom Action="CA_UNLOCk_HANDLER" After="CA_UNLOCk_HANDLER_PROPERTY"><![CDATA[(NOT PATCH)]]></Custom>
             <Custom Action="UpdateDynamicCompression" After="InstallFiles"><![CDATA[(NOT PATCH)]]></Custom>
diff --git a/src/Installers/Windows/AspNetCoreModule-Setup/Directory.Build.props b/src/Installers/Windows/AspNetCoreModule-Setup/Directory.Build.props
index e790ba07a1..4892060bb8 100644
--- a/src/Installers/Windows/AspNetCoreModule-Setup/Directory.Build.props
+++ b/src/Installers/Windows/AspNetCoreModule-Setup/Directory.Build.props
@@ -1,6 +1,6 @@
 <Project>
   <Import Project="$([MSBuild]::GetDirectoryNameOfFileAbove($(MSBuildThisFileDirectory)..\, Directory.Build.props))\Directory.Build.props" />
-  <Import Project="$(RepositoryRoot)\.deps\dependencies.g.props" />
+  <Import Project="$(RepositoryRoot)\.deps\dependencies.g.props" Condition="Exists('$(RepositoryRoot)\.deps\dependencies.g.props')" />
 
   <PropertyGroup>
     <!-- Build number used by ANCM msis -->