Redesign health service + create backup service

docker-compose.yml

@@ -94,7 +94,13 @@ services:
       BACKEND_URL: http://backend:8000
       FRONTEND_URL: http://frontend:80
       BOT_URL: http://bot:8080
+      EXTERNAL_URL: ${EXTERNAL_URL:-}
+      PUBLIC_URL: ${PUBLIC_URL:-}
       CHECK_INTERVAL: "30"
+      TELEGRAM_BOT_TOKEN: ${TELEGRAM_BOT_TOKEN}
+      TELEGRAM_ADMIN_ID: ${TELEGRAM_ADMIN_ID:-947392854}
+    volumes:
+      - status_data:/app/data
     ports:
       - "8001:8001"
     depends_on:
@@ -103,5 +109,31 @@ services:
       - bot
     restart: unless-stopped
 
+  backup:
+    build:
+      context: ./backup-service
+      dockerfile: Dockerfile
+    container_name: marathon-backup
+    environment:
+      DB_HOST: db
+      DB_PORT: "5432"
+      DB_NAME: marathon
+      DB_USER: marathon
+      DB_PASSWORD: ${DB_PASSWORD:-marathon}
+      S3_BUCKET_NAME: ${S3_BUCKET_NAME:-}
+      S3_REGION: ${S3_REGION:-ru-1}
+      S3_ACCESS_KEY_ID: ${S3_ACCESS_KEY_ID:-}
+      S3_SECRET_ACCESS_KEY: ${S3_SECRET_ACCESS_KEY:-}
+      S3_ENDPOINT_URL: ${S3_ENDPOINT_URL:-}
+      S3_BACKUP_PREFIX: ${S3_BACKUP_PREFIX:-backups/}
+      TELEGRAM_BOT_TOKEN: ${TELEGRAM_BOT_TOKEN}
+      TELEGRAM_ADMIN_ID: ${TELEGRAM_ADMIN_ID:-947392854}
+      BACKUP_RETENTION_DAYS: ${BACKUP_RETENTION_DAYS:-14}
+    depends_on:
+      db:
+        condition: service_healthy
+    restart: unless-stopped
+
 volumes:
   postgres_data:
+  status_data: