first com2

Dockerfile

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+FROM python:3.13-slim
+
+WORKDIR /app
+
+# Install system dependencies
+RUN apt-get update && apt-get install -y --no-install-recommends \
+    build-essential \
+    && rm -rf /var/lib/apt/lists/*
+
+# Copy requirements first for better layer caching
+COPY requirements.txt .
+
+# Install Python dependencies
+RUN pip install --no-cache-dir --upgrade pip && \
+    pip install --no-cache-dir -r requirements.txt
+
+# Copy entrypoint script
+COPY entrypoints/startup.sh /entrypoint.sh
+RUN chmod +x /entrypoint.sh
+
+# Copy application code (will be overridden by volume mount in development)
+COPY . .
+
+ENTRYPOINT ["/entrypoint.sh"]