Send notifications from GitHub Actions to Google Chat

See gh-39761

.github/actions/send-notification/action.yml

@@ -0,0 +1,26 @@
+name: Send notification
+description: Sends a Google Chat message as a notification of the job's outcome
+inputs:
+  webhook-url:
+    description: 'Google Chat Webhook URL'
+    required: true
+  build-scan-url:
+    description: 'URL of the build scan to include in the notification'
+runs:
+  using: composite
+  steps:
+    - shell: bash
+      run: |
+        echo "BUILD_SCAN=${{ inputs.build-scan-url == '' && ' [build scan unavailable]' || format(' [<{0}|Build Scan>]', inputs.build-scan-url) }}" >> "$GITHUB_ENV"
+    - shell: bash
+      if: ${{ success() }}
+      run: |
+        curl -X POST ${{ inputs.webhook-url }} -H 'Content-Type: application/json' -d '{ text: "<${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}|spring-boot-${{ github.ref_name }} ${{ github.job }} was successful> ${{ env.BUILD_SCAN }}"}'
+    - shell: bash
+      if: ${{ failure() }}
+      run: |
+        curl -X POST ${{ inputs.webhook-url }} -H 'Content-Type: application/json' -d '{ text: "<users/all> *<${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}|spring-boot-${{ github.ref_name }} ${{ github.job }} failed>* ${{ env.BUILD_SCAN }}"}'
+    - shell: bash
+      if: ${{ cancelled() }}
+      run: |
+        curl -X POST ${{ inputs.webhook-url }} -H 'Content-Type: application/json' -d '{ text: "<${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}|spring-boot-${{ github.ref_name }} ${{ github.job }} was cancalled>"}'

.github/workflows/windows-build.yml

@@ -36,6 +36,7 @@ jobs:
       - name: Stop Docker service
         run: Stop-Service -name Docker
       - name: Build
+        id: build
         env:
           CI: 'true'
           GRADLE_ENTERPRISE_URL: 'https://ge.spring.io'
@@ -43,3 +44,9 @@ jobs:
           GRADLE_ENTERPRISE_CACHE_USERNAME: ${{ secrets.GRADLE_ENTERPRISE_CACHE_USER }}
           GRADLE_ENTERPRISE_CACHE_PASSWORD: ${{ secrets.GRADLE_ENTERPRISE_CACHE_PASSWORD }}
         run: ./gradlew build
+      - name: Send notification
+        uses: ./.github/actions/send-notification
+        if: always()
+        with:
+          webhook-url: ${{ secrets.GOOGLE_CHAT_WEBHOOK_URL }}
+          build-scan-url: ${{ steps.build.outputs.build-scan-url }}