Add Slack failure notifications to nightlies + Upgrade Gradle GitHub Actions to v5

.github/workflows/build-verification-nightly.yml

@@ -1,6 +1,7 @@
 name: Verify Build (Nightly)
 permissions:
   contents: read
+  id-token: write
 on:
   schedule:
     - cron: '0 4 * * *'
@@ -22,7 +23,7 @@ jobs:
           java-version: '21'
           distribution: 'temurin'
       - name: Set up Gradle
-        uses: gradle/actions/setup-gradle@v4
+        uses: gradle/actions/setup-gradle@v5
         with:
           develocity-access-key: ${{ secrets.DV_SOLUTIONS_ACCESS_KEY }}
           gradle-version: 'release-candidate'
@@ -105,3 +106,29 @@ jobs:
       - name: Run a build with the locally published plugin
         run: gradle help "-Dscan.value.gradle-version=${{ matrix.gradle-version }}" "-Dscan.value.java-version=${{ matrix.java-version }}"
         working-directory: ${{ runner.temp }}
+
+  failure-notification:
+    name: Matrix failure notification
+    runs-on: ubuntu-latest
+    needs:
+      - verification
+      - local-test
+    if: failure()
+    steps:
+      - name: Get secrets
+        uses: gradle/actions-internal/get-aws-secrets@v1
+        with:
+          role-to-assume: arn:aws:iam::992382829881:role/GHASecrets_common-custom-user-data-gradle-plugin_all
+          secret-ids: |
+            DV_SOLUTIONS_SCHEDULED_WORKFLOWS_WEBHOOK_URL,gha/common-custom-user-data-gradle-plugin/_all/dv_solutions_scheduled_workflows_webhook_url
+      - name: Report scheduled workflow failure
+        uses: slackapi/[email protected]
+        with:
+          webhook: ${{ env.DV_SOLUTIONS_SCHEDULED_WORKFLOWS_WEBHOOK_URL }}
+          webhook-type: webhook-trigger
+          payload-templated: true
+          payload: |
+            {
+              "workflow_name": "CCUD Gradle: Verify Build (Nightly)",
+              "workflow_run_url": "${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}"
+            }

.github/workflows/build-verification.yml

@@ -16,7 +16,7 @@ jobs:
           java-version: '21'
           distribution: 'temurin'
       - name: Set up Gradle
-        uses: gradle/actions/setup-gradle@v4
+        uses: gradle/actions/setup-gradle@v5
         with:
           develocity-access-key: ${{ secrets.DV_SOLUTIONS_ACCESS_KEY }}
       - name: Build and publish to Maven Local with Gradle

.github/workflows/submit-github-dependency-graph.yml

@@ -17,6 +17,6 @@ jobs:
         distribution: temurin
         java-version: 21
     - name: Submit dependency graph
-      uses: gradle/actions/dependency-submission@v4
+      uses: gradle/actions/dependency-submission@v5
       with:
         develocity-access-key: ${{ secrets.DV_SOLUTIONS_ACCESS_KEY }}

.github/workflows/wrapper-upgrade-execution.yml

@@ -30,7 +30,7 @@ jobs:
           java-version: '21'
           distribution: 'temurin'
       - name: Set up Gradle
-        uses: gradle/actions/setup-gradle@v4
+        uses: gradle/actions/setup-gradle@v5
         with:
           develocity-access-key: ${{ secrets.DV_SOLUTIONS_ACCESS_KEY }}
       - name: Upgrade Wrappers