Using msbuild restore instead of nuget restore

build.cake

@@ -880,24 +880,34 @@ Task("cg-android")
     .IsDependentOn("BuildTasks")
     .Does(() => 
     {
-        var buildSettings = GetMSBuildSettings();
-
         if(isCIBuild)
         {
+            var buildRestoreSettings = GetMSBuildSettings();
+            var binaryRestoreLogger = new MSBuildBinaryLogSettings {
+                Enabled  = true
+            };
+
+            buildRestoreSettings.BinaryLogger = binaryRestoreLogger;
+            binaryRestoreLogger.FileName = $"{artifactStagingDirectory}/android-restore-{ANDROID_RENDERERS}.binlog";
+
+            MSBuild("./Xamarin.Forms.sln", buildRestoreSettings.WithTarget("restore"));
+
+            var buildSettings = GetMSBuildSettings();
             buildSettings = buildSettings.WithTarget("Rebuild").WithTarget("SignAndroidPackage");
             var binaryLogger = new MSBuildBinaryLogSettings {
                 Enabled  = true
             };
 
             buildSettings.BinaryLogger = binaryLogger;
             binaryLogger.FileName = $"{artifactStagingDirectory}/android-{ANDROID_RENDERERS}.binlog";
+            MSBuild("./Xamarin.Forms.ControlGallery.Android/Xamarin.Forms.ControlGallery.Android.csproj", buildSettings);
         }
         else
         {
+            var buildSettings = GetMSBuildSettings();
             buildSettings = buildSettings.WithRestore();
+            MSBuild("./Xamarin.Forms.ControlGallery.Android/Xamarin.Forms.ControlGallery.Android.csproj", buildSettings);
         }
-
-        MSBuild("./Xamarin.Forms.ControlGallery.Android/Xamarin.Forms.ControlGallery.Android.csproj", buildSettings);
     });
 
 Task("cg-android-vs")
@@ -913,26 +923,44 @@ Task("cg-ios")
     .IsDependentOn("BuildTasks")
     .Does(() =>
     {
-        var buildSettings = 
-            GetMSBuildSettings(null)
-                .WithProperty("BuildIpa", $"{IOS_BUILD_IPA}");
-
         if(isCIBuild)
         {
+            var buildRestoreSettings = GetMSBuildSettings();
+            var binaryRestoreLogger = new MSBuildBinaryLogSettings {
+                Enabled  = true
+            };
+
+            buildRestoreSettings.BinaryLogger = binaryRestoreLogger;
+            binaryRestoreLogger.FileName = $"{artifactStagingDirectory}/ios-restore-cg.binlog";
+
+            MSBuild("./Xamarin.Forms.sln", buildRestoreSettings.WithTarget("restore"));
+
+            var buildSettings = 
+                GetMSBuildSettings(null)
+                    .WithProperty("BuildIpa", $"{IOS_BUILD_IPA}");
+
             var binaryLogger = new MSBuildBinaryLogSettings {
                 Enabled  = true
             };
 
             buildSettings.BinaryLogger = binaryLogger;
             binaryLogger.FileName = $"{artifactStagingDirectory}/ios-cg.binlog";
+
+            MSBuild("./Xamarin.Forms.ControlGallery.iOS/Xamarin.Forms.ControlGallery.iOS.csproj", 
+                buildSettings);
         }
         else
         {
+
+            var buildSettings = 
+                GetMSBuildSettings(null)
+                    .WithProperty("BuildIpa", $"{IOS_BUILD_IPA}");
+
             buildSettings = buildSettings.WithRestore();
-        }
 
-        MSBuild("./Xamarin.Forms.ControlGallery.iOS/Xamarin.Forms.ControlGallery.iOS.csproj", 
-            buildSettings);
+            MSBuild("./Xamarin.Forms.ControlGallery.iOS/Xamarin.Forms.ControlGallery.iOS.csproj", 
+                buildSettings);
+        }
     });
 
 Task("cg-ios-vs")

build/steps/build-android.yml

@@ -85,23 +85,7 @@ jobs:
         inputs:
           SourceFolder: 'Nuget/nuget/${{ parameters.buildConfiguration }}'
           TargetFolder: 'Nuget'
-
-      - bash: |
-          echo "##vso[task.setvariable variable=NUGET_RESTORE_MSBUILD_ARGS]${{ parameters.MSBuildArguments_cg_android }}"
-        displayName: 'Set NUGET_RESTORE_MSBUILD_ARGS for Nuget'
-
-      - bash: |
-          env | grep NUGET_RESTORE_MSBUILD_ARGS
-        displayName: 'Display NUGET_RESTORE_MSBUILD_ARGS for Nuget'
-
-      - task: NuGetCommand@2
-        displayName: 'NuGet restore ${{ parameters.slnPath }}'
-        inputs:
-          command: restore
-          restoreSolution: 'Xamarin.Forms.sln'
-          feedsToUse: config
-          nugetConfigPath: 'DevopsNuget.config'
-
+
       - task: Bash@3
         displayName: 'Build Android $(renderers)'
         inputs:

build/steps/build-osx.yml

@@ -36,12 +36,6 @@ steps:
       filePath: 'build.sh'
       arguments: --target provision --TeamProject="$(System.TeamProject)"
 
-  - task: NuGetToolInstaller@1
-    displayName: 'Use NuGet'
-    condition: ne(variables['NUGET_VERSION'], '')
-    inputs:
-      versionSpec: $(NUGET_VERSION)
-
   - task: DownloadBuildArtifacts@0
     displayName: 'Download build artifact nuget'
     condition: eq(variables['System.TeamProject'], 'DevDiv')
@@ -56,14 +50,6 @@ steps:
       SourceFolder: '$(Build.ArtifactsDirectory)/nuget/$(buildConfiguration)'
       TargetFolder: '$(System.DefaultWorkingDirectory)/Nuget'
 
-  - task: NuGetCommand@2
-    displayName: 'NuGet restore'
-    inputs:
-      command: restore
-      restoreSolution: 'Xamarin.Forms.sln'
-      feedsToUse: config
-      nugetConfigPath: 'DevopsNuget.config'
-
   - task: InstallAppleCertificate@2
     displayName: 'Install an Apple certificate'
     inputs: