feat: thêm Dockerfile và docker-compose với hot reload, cập nhật requirements.txt

.dockerignore

+__pycache__
+*.pyc
+*.pyo
+*.pyd
+.Python
+*.so
+*.egg
+*.egg-info
+dist
+build
+.git
+.gitignore
+.env
+.venv
+venv/
+ENV/
+env/
+*.log
+.DS_Store
+.vscode
+.idea
+*.swp
+*.swo
+*~
+

Dockerfile

+FROM python:3.11-slim
+
+WORKDIR /app
+
+# Install system dependencies
+RUN apt-get update && apt-get install -y \
+    gcc \
+    && rm -rf /var/lib/apt/lists/*
+
+# Copy requirements first for better caching
+COPY requirements.txt .
+
+# Install Python dependencies
+RUN pip install --no-cache-dir -r requirements.txt
+
+# Copy application code
+COPY . .
+
+# Expose port
+EXPOSE 5002
+
+# Run the application
+CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "5002", "--reload"]
+

docker-compose.yml

+version: '3.8'
+
+services:
+  app:
+    build: .
+    container_name: tool-test-chatbot-canifa
+    ports:
+      - "5002:5002"
+    volumes:
+      # Mount code for hot reload
+      - .:/app
+      # Exclude node_modules and other unnecessary files
+      - /app/__pycache__
+      - /app/.git
+    environment:
+      - TOOL_PORT=5002
+      - CHATBOT_API_URL=${CHATBOT_API_URL:-http://localhost:8000}
+      - CHATBOT_API_ENDPOINT=${CHATBOT_API_ENDPOINT:-/api/agent/chat}
+      - MAX_CONCURRENT_REQUESTS=${MAX_CONCURRENT_REQUESTS:-5}
+      - REQUEST_TIMEOUT=${REQUEST_TIMEOUT:-60}
+    env_file:
+      - .env
+    restart: unless-stopped
+    command: uvicorn app:app --host 0.0.0.0 --port 5002 --reload
+

requirements.txt

+fastapi==0.104.1
+uvicorn[standard]==0.24.0
+python-dotenv==1.0.0
+httpx==0.25.2
+pandas==2.1.4
+openpyxl==3.1.2
+