User Story 37654: Create Extensions base package

- Updated to use Azure Pipelines pool and ubuntu-latest image.
- Testing stages now depend on Extensions package state.
- Testing pre-builds now specify Extensions package version.

Author: paulmedynski

eng/pipelines/common/templates/stages/ci-run-tests-stage.yml

@@ -34,10 +34,11 @@ stages:
 - ${{ each config in parameters.testConfigurations }}:
   - ${{ each image in config.value.images }}:
     - stage: ${{ image.key }}
+      dependsOn:
+      - build_extensions_package_stage
       ${{ if ne(parameters.dependsOn, '') }}:
-        dependsOn: ${{ parameters.dependsOn }}
-      ${{ else }}:
-        dependsOn: []
+        - ${{ parameters.dependsOn }}
+
       jobs:
       - ${{ each targetFramework in config.value.TargetFrameworks }}:
         - ${{ each platform in config.value.buildPlatforms }}:

eng/pipelines/common/templates/steps/ci-prebuild-step.yml

@@ -19,6 +19,11 @@ parameters:
       - Project
       - Package
 
+  - name: extensionsPackageVersion
+    displayName: Extensions Package Version Override
+    type: string
+    default: ''
+
 steps:
 - template: ensure-dotnet-version.yml
   parameters:
@@ -55,3 +60,4 @@ steps:
   - template: ci-project-build-step.yml@self
     parameters:
       build: allNoDocs
+      extensionsPackageVersion: ${{parameters.extensionsPackageVersion}}

eng/pipelines/common/templates/steps/update-nuget-config-local-feed-step.yml

@@ -34,7 +34,7 @@ steps:
     [Xml] $nugetConfig = Get-Content -Path "NuGet.config"
     $Value = Resolve-Path ${{parameters.downloadedNugetPath }}
     $newAdd = $nugetConfig.CreateElement("add")
-    $newAdd.SetAttribute("key","Package source")
+    $newAdd.SetAttribute("key","pipeline")
     $newAdd.SetAttribute("value", "$Value/" )
     $nugetConfig.configuration.packageSources.AppendChild($newAdd)
     $nugetConfig.Save("$rootFolder/NuGet.config")

eng/pipelines/dotnet-sqlclient-ci-core.yml

@@ -133,13 +133,15 @@ stages:
               debug: ${{ parameters.debug }}
               artifactName: $(artifactName)
               buildType: ${{ parameters.buildType }}
+              extensionsPackageVersion: ${{parameters.extensionsPackageVersion}}
       ${{else}}:
         prebuildSteps: # steps to run prior to building and running tests on each job
           - template: common/templates/steps/ci-prebuild-step.yml@self
             parameters:
               debug: ${{ parameters.debug }}
               artifactName: $(artifactName)
               buildType: ${{ parameters.buildType }}
+              extensionsPackageVersion: ${{parameters.extensionsPackageVersion}}
 
       ${{ if eq(parameters.buildType, 'Project') }}: # only run the code coverage job if the build type is project
         postTestJobs: # jobs to run after the tests are done

eng/pipelines/stages/ci-build-extensions-package-stage.yml

@@ -17,6 +17,9 @@
 #
 # The pipeline artifact name is the value of the 'pipelineArtifactsName'
 # parameter.
+#
+# This exposes a stage named 'build_extensions_package_stage' that can be
+# depended on by downstream stages.
 
 parameters:
   # The type of build to produce (Release or Debug)
@@ -52,16 +55,16 @@ parameters:
     - diagnostic
 
 stages:
-  - stage: extensions_package_stage
+  - stage: build_extensions_package_stage
     displayName: Build Extensions Package
 
     jobs:
 
-    - job: extensions_package_job
+    - job: build_extensions_package_job
       displayName: Build Extensions Package
       pool:
-        name: ADO-CI-1ES-Pool
-        vmImage: ADO-UB20-SQL22
+        name: Azure Pipelines
+        vmImage: ubuntu-latest
 
       variables:
         # The directory where dotnet artifacts will be staged.  Not to be