Create Dockerfile

Dockerfile

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+FROM python:3.11-slim
+
+# Cập nhật package list và cài đặt các dependencies cần thiết
+RUN apt-get update && \
+    apt-get install -y --no-install-recommends \
+        # Basic system tools
+        gcc \
+        g++ \
+        clang \
+        clang++ \
+        make \
+        git \
+        wget \
+        curl \
+        # Libraries for various functionalities
+        libglib2.0-0 \
+        libsm6 \
+        libxext6 \
+        libxrender-dev \
+        # Java runtime and compiler
+        openjdk-17-jdk \
+        openjdk-17-jre \
+    && rm -rf /var/lib/apt/lists/*
+
+# Set JAVA_HOME environment variable
+ENV JAVA_HOME=/usr/lib/jvm/java-17-openjdk-amd64
+ENV PATH="$JAVA_HOME/bin:$PATH"
+
+# Verify installations
+RUN python3 --version && \
+    gcc --version && \
+    g++ --version && \
+    java -version && \
+    javac -version
+
+# Create non-root user
+RUN useradd -m -u 1000 user
+USER user
+ENV PATH="/home/user/.local/bin:$PATH"
+WORKDIR /app
+
+# Copy requirements and install Python dependencies
+COPY --chown=user ./requirements.txt requirements.txt
+RUN pip install --no-cache-dir --upgrade pip && \
+    pip install --no-cache-dir --upgrade -r requirements.txt
+
+# Copy application code
+COPY --chown=user . /app
+
+# Create temporary directory for code execution (with proper permissions)
+RUN mkdir -p /tmp/code_workspace && chmod 755 /tmp/code_workspace
+
+# Expose port
+EXPOSE 7860
+
+# Health check
+HEALTHCHECK --interval=30s --timeout=10s --start-period=5s --retries=3 \
+    CMD curl -f http://localhost:7860/health || exit 1
+
+# Start command
+CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "7860"]