fix(docker): simplify deployment with nginx fixes and alternative compose config

- Update nginx/default.conf with complete configuration including events section
- Add docker-compose-simple.yml for simplified deployment without nginx
- Update docker-compose.yml to properly mount nginx configuration
- Revise DOCKER_FIX.md with clearer instructions and recommended solutions
- Provide three deployment variants: with nginx, without nginx (recommended), and quick fix
- Include data folder structure and environment setup documentation
This change addresses nginx configuration errors and FileNotFoundError by providing both a corrected nginx setup and a simplified alternative deployment method without nginx for faster troubleshooting and deployment.

docker-compose-simple.yml

@@ -0,0 +1,51 @@
+version: '3.8'
+
+services:
+  # MC Panel приложение
+  mc-panel:
+    build:
+      context: .
+      dockerfile: Dockerfile
+    container_name: mc-panel
+    restart: unless-stopped
+    ports:
+      - "80:8000"  # Прямой доступ через порт 80
+    environment:
+      # ZITADEL OpenID Connect
+      - ZITADEL_ISSUER=${ZITADEL_ISSUER}
+      - ZITADEL_CLIENT_ID=${ZITADEL_CLIENT_ID}
+      - ZITADEL_CLIENT_SECRET=${ZITADEL_CLIENT_SECRET}
+      
+      # URLs
+      - BASE_URL=${BASE_URL:-http://localhost}
+      - FRONTEND_URL=${FRONTEND_URL:-http://localhost}
+      
+      # Security
+      - SECRET_KEY=${SECRET_KEY:-change-this-in-production}
+      
+      # Python
+      - PYTHONUNBUFFERED=1
+    volumes:
+      # Персистентное хранилище для серверов
+      - ./data/servers:/app/backend/servers
+      # Персистентное хранилище для пользователей и тикетов
+      - ./data/users.json:/app/backend/users.json
+      - ./data/tickets.json:/app/backend/tickets.json
+      # Папка для данных демонов
+      - ./data:/app/data
+    networks:
+      - mc-panel-network
+    healthcheck:
+      test: ["CMD", "curl", "-f", "http://localhost:8000/api/auth/oidc/providers"]
+      interval: 30s
+      timeout: 10s
+      retries: 3
+      start_period: 40s
+
+networks:
+  mc-panel-network:
+    driver: bridge
+
+volumes:
+  servers-data:
+  users-data: