Create Dockerfile

Dockerfile

@@ -0,0 +1,49 @@
+FROM python:3.9-slim
+
+# Install system dependencies
+RUN apt-get update && apt-get install -y \
+    fcrackzip \
+    john \
+    john-data \
+    unzip \
+    && rm -rf /var/lib/apt/lists/*
+
+# Create a non-root user with UID 1000 (required by HF Spaces)
+RUN useradd -m -u 1000 user
+
+# Install Python dependencies
+COPY --chown=user requirements.txt /app/requirements.txt
+RUN pip install --no-cache-dir -r /app/requirements.txt
+
+# Set working directory
+WORKDIR /app
+
+# Copy application files with correct ownership
+COPY --chown=user . /app
+
+# Create necessary directories with correct permissions
+RUN mkdir -p /app/uploads && chown -R user:user /app
+
+# Create matplotlib config directory
+RUN mkdir -p /home/user/.config/matplotlib && \
+    mkdir -p /home/user/.cache && \
+    chown -R user:user /home/user/.config && \
+    chown -R user:user /home/user/.cache
+
+# Switch to the non-root user
+USER user
+
+# Set environment variables
+ENV HOME=/home/user \
+    PATH=/home/user/.local/bin:$PATH \
+    GRADIO_SERVER_NAME="0.0.0.0" \
+    GRADIO_SERVER_PORT="7860" \
+    MPLCONFIGDIR=/home/user/.config/matplotlib \
+    MATPLOTLIB_CACHE_DIR=/home/user/.cache/matplotlib \
+    PYTHONUNBUFFERED=1
+
+# Expose port
+EXPOSE 7860
+
+# Run the application
+CMD ["python", "app.py"]