Update samples pipeline to new infrastructure (#1261)

Author: lbussell

eng/pipelines/dotnet-framework-samples.yml

@@ -17,31 +17,38 @@ parameters:
     building new images, leave this value alone.
   type: string
   default: $(Build.BuildId)
+- name: noCache
+  displayName: >
+    Run build with no cache. When this is unchecked, the build will use the
+    info in the dotnet/versions repo to build only the images which have had
+    Dockerfile changes or base images updates. When this is checked, all images
+    will be built regardless of caching status.
+  type: boolean
+  default: false
 
 variables:
 - template: /eng/pipelines/variables/common.yml@self
-  parameters:
-    sourceBuildPipelineRunId: ${{ parameters.sourceBuildPipelineRunId }}
-- template: /eng/common/templates/variables/dotnet/secrets.yml@self
+- template: /eng/common/templates/variables/dotnet/secrets${{ iif(contains(variables['Build.DefinitionName'], '-official'), '', '-unofficial') }}.yml@self
 - name: manifest
   value: manifest.samples.json
 - name: imageInfoVariant
   value: "-samples"
 
 extends:
-  template: /eng/common/templates/1es-official.yml@self
+  template: /eng/common/templates/1es.yml@self
   parameters:
-    serviceConnections:
-    - name: $(internal-mirror.serviceConnectionName)
-    - name: $(build.serviceConnectionName)
-    - name: $(publish.serviceConnectionName)
-    - name: $(kusto.serviceConnectionName)
-    - name: $(marStatus.serviceConnectionName)
+    reposToExcludeFromScanning:
+    - VersionsRepo
     stages:
-    - template: /eng/common/templates/stages/dotnet/build-test-publish-repo.yml@self
+    - template: /eng/common/templates/stages/dotnet/publish-config-${{ iif(contains(variables['Build.DefinitionName'], '-official'), 'prod', 'nonprod') }}.yml@self
       parameters:
-        internalProjectName: ${{ variables.internalProjectName }}
-        publicProjectName: ${{ variables.publicProjectName }}
-        versionsRepoRef: VersionsRepo
-        ${{ if eq(variables['System.TeamProject'], 'public') }}:
-          buildMatrixCustomBuildLegGroupArgs: --custom-build-leg-group pr-build
+        sourceBuildPipelineRunId: ${{ parameters.sourceBuildPipelineRunId }}
+        stagesTemplate: /eng/pipelines/stages/dotnet-framework-base.yml@self
+        stagesTemplateParameters:
+          versionsRepoRef: VersionsRepo
+          sourceBuildPipelineRunId: ${{ parameters.sourceBuildPipelineRunId }}
+          noCache: ${{ parameters.noCache }}
+          ${{ if contains(variables['Build.DefinitionName'], '-official') }}:
+            additionalServiceConnections:
+            - name: $(kusto.serviceConnectionName)
+            - name: $(marStatus.serviceConnectionName)