Update to the automated build pool variables (#15438)

Co-authored-by: Michael Simons <msimons@microsoft.com>
Co-authored-by: Jason Zhai <v-wuzhai@microsoft.com>

.vsts-ci.yml

@@ -37,6 +37,8 @@ variables:
       /p:DotNetRuntimeSourceFeedKey=$(dotnetbuilds-internal-container-read-token-base64)
       /p:dotnetbuilds-internal-container-read-token-base64=$(dotnetbuilds-internal-container-read-token-base64)
 
+- template: /eng/common/templates/variables/pool-providers.yml
+
 stages:
 - stage: Build
   jobs:
@@ -44,10 +46,10 @@ stages:
   - job: Publish_Build_Configuration
     pool:
       ${{ if eq(variables['System.TeamProject'], 'public') }}:
-        name: NetCore-Public
+        name: $(DncEngPublicBuildPool)
         demands: ImageOverride -equals windows.vs2022preview.amd64.open
       ${{ if eq(variables['System.TeamProject'], 'internal') }}:
-        name: NetCore1ESPool-Internal
+        name: $(DncEngInternalBuildPool)
         demands: ImageOverride -equals windows.vs2022preview.amd64
     steps:
     - publish: $(Build.SourcesDirectory)\eng\buildConfiguration
@@ -358,5 +360,5 @@ stages:
         publishAssetsImmediately: true
         pool:
           ${{ if eq(variables['System.TeamProject'], 'internal') }}:
-            name: NetCore1ESPool-Internal
+            name: $(DncEngInternalBuildPool)
             demands: ImageOverride -equals windows.vs2022.amd64

eng/build.yml

@@ -82,18 +82,18 @@ jobs:
       enableMicrobuild: true
       pool:
         ${{ if eq(variables['System.TeamProject'], 'public') }}:
-          name: NetCore-Public
+          name: $(DncEngPublicBuildPool)
           demands: ImageOverride -equals windows.vs2019.amd64.open
         ${{ if eq(variables['System.TeamProject'], 'internal') }}:
-          name: NetCore1ESPool-Internal
+          name: $(DncEngInternalBuildPool)
           demands: ImageOverride -equals windows.vs2019.amd64
     ${{ if eq(parameters.agentOs, 'Linux') }}:
       pool:
         ${{ if eq(variables['System.TeamProject'], 'public') }}:
-          name: NetCore-Public
+          name: $(DncEngPublicBuildPool)
           demands: ImageOverride -equals Build.Ubuntu.1804.Amd64.Open
         ${{ if eq(variables['System.TeamProject'], 'internal') }}:
-          name: NetCore1ESPool-Internal
+          name: $(DncEngInternalBuildPool)
           demands: ImageOverride -equals Build.Ubuntu.1804.Amd64
       container: ${{ parameters.container }}
     ${{ if eq(parameters.agentOs, 'Darwin') }}:
@@ -168,6 +168,8 @@ jobs:
                   /p:DotNetPublishUsingPipelines=$(_PublishUsingPipelines)
                   $(_PgoInstrument)
 
+    - template: /eng/common/templates/variables/pool-providers.yml
+
     steps:
     - checkout: self
       clean: true