CI: deploy Azure Web App with GitHub Actions (#2111)

Author: thekaveman

.github/workflows/deploy.yml

@@ -61,6 +61,11 @@ jobs:
           context: .
           file: appcontainer/Dockerfile
           push: true
-          tags: |
-            ghcr.io/${{ github.repository }}:${{ github.ref_name }}
-            ghcr.io/${{ github.repository }}:${{ github.sha }}
+          tags: ghcr.io/${{ github.repository }}:${{ github.sha }}
+
+      - name: Deploy to Azure Web App
+        uses: azure/webapps-deploy@v2
+        with:
+          app-name: ${{ vars.AZURE_WEBAPP_NAME }}
+          images: ghcr.io/${{ github.repository }}:${{ github.sha }}
+          publish-profile: ${{ secrets.AZURE_WEBAPP_PUBLISH_PROFILE }}