feat: Implement comprehensive backup web application with Docker, systemd service, and Gunicorn support

docker-compose.yml

@@ -0,0 +1,27 @@
+version: '3.8'
+
+services:
+  backup-web-app:
+    build: .
+    container_name: backup-web-app
+    ports:
+      - "5000:5000"
+    volumes:
+      - /mnt/share/media/backups:/data/backups:ro
+      - ./logs:/app/logs
+    environment:
+      - BACKUP_ROOT=/data/backups
+      - FLASK_ENV=production
+      - PORT=5000
+    restart: unless-stopped
+    healthcheck:
+      test: ["CMD", "curl", "-f", "http://localhost:5000/health"]
+      interval: 30s
+      timeout: 10s
+      retries: 3
+      start_period: 40s
+    logging:
+      driver: "json-file"
+      options:
+        max-size: "10m"
+        max-file: "3"