Deploy from CI

.github/workflows/build-and-deploy.yml

@@ -0,0 +1,43 @@
+name: Build and deploy
+on:
+  push:
+    branches:
+      - main
+jobs:
+  build:
+    name: Build and deploy
+    runs-on: ubuntu-latest
+    steps:
+      - name: Check out
+        uses: actions/checkout@v3
+
+      - name: Set up JDK 17
+        uses: actions/setup-java@v3
+        with:
+          java-version: '17'
+          distribution: 'liberica'
+
+      - name: Validate Gradle wrapper
+        uses: gradle/wrapper-validation-action@v1
+
+      - name: Set up Gradle
+        uses: gradle/gradle-build-action@v2
+
+      - name: Build
+        run: ./gradlew build
+
+      - name: Set up Azure
+        uses: azure/login@v1
+        with:
+          creds: ${{ secrets.AZURE_CREDENTIALS }}
+
+      - name: Set up Azure Spring Extension
+        run: az extension add --name spring
+
+      - name: Deploy
+        run: |
+          az spring app deploy \
+            --name calendar \
+            --service spring-team \
+            --resource-group spring-team \
+            --artifact-path build/libs/spring-calendar.jar