Add a PR version of VMR pipelines (#19063)

eng/pipelines/vmr-build-pr.yml

@@ -0,0 +1,75 @@
+# This yml is used by these pipelines and triggers:
+#
+# - installer-source-build (public)
+#   - PR: release/* and main, ultralite build
+# - installer-unified-build (public)
+#   - PR: main, lite build
+
+trigger: none
+pr:
+  branches:
+    include:
+    - main
+    - release/*
+    exclude:
+    - release/*.0.2xx
+    - release/*.0.3xx
+    - release/*.0.4xx
+
+parameters:
+- name: vmrBranch
+  displayName: dotnet/dotnet branch to push to
+  type: string
+  default: ' '
+
+- name: disableBuild
+  displayName: Skip the VMR Build stage
+  type: boolean
+  default: false
+
+variables:
+- ${{ if ne(parameters.vmrBranch, ' ') }}:
+  - name: VmrBranch
+    value: ${{ replace(parameters.vmrBranch, ' ', '') }}
+- ${{ else }}:
+  - name: VmrBranch
+    value: ${{ replace(replace(variables['System.PullRequest.TargetBranch'], 'refs/heads/', ''), 'refs/pull/', '') }}
+
+# enable source-only build for pipelines with the -source-build suffix
+- name: isSourceOnlyBuild
+  value: ${{ contains(variables['Build.DefinitionName'], '-source-build') }}
+
+resources:
+  repositories:
+  - repository: vmr
+    type: github
+    name: dotnet/dotnet
+    endpoint: dotnet
+    ref: ${{ variables.VmrBranch }}
+
+stages:
+# You can temporarily disable the VMR Build stage by setting the disableBuild variable
+- ${{ if not(parameters.disableBuild) }}:
+  - template: templates/stages/vmr-build.yml
+    parameters:
+      vmrBranch: ${{ variables.VmrBranch }}
+      isBuiltFromVmr: false
+      isSourceOnlyBuild: ${{ variables.isSourceOnlyBuild }}
+      ${{ if contains(variables['Build.DefinitionName'], '-full') }}:
+        scope: full
+      ${{ elseif eq(variables.isSourceOnlyBuild, 'true') }}:
+        scope: ultralite
+      ${{ else }}:
+        scope: lite
+
+# In case the VMR Build stage is temporarily disabled, the VMR synchronization step is run to validate
+# that the PR can be merged and later synchronized into the VMR without problems.
+- ${{ else }}:
+  - stage: Synchronize_VMR
+    displayName: Synchronize VMR
+    dependsOn: []
+    jobs:
+    - template: templates/jobs/vmr-synchronization.yml
+      parameters:
+        vmrBranch: ${{ variables.VmrBranch }}
+        noPush: true

src/SourceBuild/content/eng/pipelines/ci.yml

@@ -2,25 +2,30 @@
 # NOTE: the triggers are defined in the Azure DevOps UI as they are too complex
 #
 # - dotnet-source-build (public)
+#   https://dev.azure.com/dnceng-public/public/_build?definitionId=240
 #   - PR: ultralite build
 #   - CI: release/* only, every batched commit, full build
 #   - Schedule: main only, full build
 #
 # - dotnet-unified-build (public)
+#   https://dev.azure.com/dnceng-public/public/_build?definitionId=278
 #   - PR: lite build
 #   - CI: release/* only, every batched commit, full build
 #   - Schedule: main only, full build
 #
 # - dotnet-source-build (internal)
+#   https://dev.azure.com/dnceng/internal/_build?definitionId=1219
 #   - PR: ultralite build
 #   - CI: release/* and internal/release/* only, every batched commit, full build
 #   - Schedule: main only, full build
 #
 # - dotnet-source-build-lite (internal)
+#   https://dev.azure.com/dnceng/internal/_build?definitionId=1299
 #   - PR: release/* and main, lite build, on-demand trigger
 #   - CI: main only, every batched commit, lite build
 #
 # - dotnet-unified-build (internal)
+#   https://dev.azure.com/dnceng/internal/_build?definitionId=1330
 #   - PR: lite build
 #   - CI: release/*, internal/release/* and main, every batched commit, full build
 

src/SourceBuild/content/eng/pipelines/pr.yml

@@ -0,0 +1,54 @@
+# This yml is used by these PR pipelines and triggers:
+# NOTE: the triggers are defined in the Azure DevOps UI as they are too complex
+#
+# - dotnet-source-build (public)
+#   - PR: ultralite build
+#   - CI: release/* only, every batched commit, full build
+#   - Schedule: main only, full build
+#
+# - dotnet-unified-build (public)
+#   - PR: lite build
+#   - CI: release/* only, every batched commit, full build
+#   - Schedule: main only, full build
+#
+# - dotnet-source-build (internal)
+#   - PR: ultralite build
+#
+# - dotnet-source-build-lite (internal)
+#   - PR: release/* and main, lite build, on-demand trigger
+#
+# - dotnet-unified-build (internal)
+#   - PR: lite build
+
+variables:
+# enable source-only build for pipelines that contain the -source-build string
+- name: isSourceOnlyBuild
+  value: ${{ contains(variables['Build.DefinitionName'], '-source-build') }}
+
+- name: isSourceOnlyBuildLite
+  value: ${{ contains(variables['Build.DefinitionName'], '-source-build-lite') }}
+
+- name: isScheduleTrigger
+  value: ${{ eq(variables['Build.Reason'], 'Schedule') }}
+
+- name: isPRTrigger
+  value: ${{ eq(variables['Build.Reason'], 'PullRequest') }}
+
+stages:
+- ${{ if and(ne(variables.isPRTrigger, 'true'), eq(variables['System.TeamProject'], 'internal')) }}:
+  - template: templates/stages/vmr-scan.yml
+
+- template: /src/installer/eng/pipelines/templates/stages/vmr-build.yml
+  parameters:
+    isBuiltFromVmr: true
+    isSourceOnlyBuild: ${{ variables.isSourceOnlyBuild }}
+    ${{ if eq(variables.isScheduleTrigger, 'true') }}:
+      scope: full
+    ${{ elseif eq(variables.isSourceOnlyBuildLite, 'true') }}:
+      scope: lite
+    ${{ elseif and(eq(variables.isPRTrigger, 'true'), eq(variables.isSourceOnlyBuild, 'true')) }}:
+      scope: ultralite
+    ${{ elseif and(eq(variables.isPRTrigger, 'true'), ne(variables.isSourceOnlyBuild, 'true')) }}:
+      scope: lite
+    ${{ else }}:
+      scope: full