Create Dockerfile

Dockerfile

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+FROM python:3.11-slim
+
+ENV HOME=/app \
+    PYTHONUNBUFFERED=1
+
+# Dipendenze di sistema per OCR
+RUN apt-get update && apt-get install -y --no-install-recommends \
+    tesseract-ocr tesseract-ocr-eng tesseract-ocr-ita poppler-utils \
+ && rm -rf /var/lib/apt/lists/*
+
+WORKDIR /app
+
+COPY requirements.txt .
+RUN pip install --no-cache-dir -r requirements.txt
+
+COPY . /app
+
+RUN mkdir -p /app/.streamlit && \
+    printf "[server]\nheadless=true\nenableCORS=false\nmaxUploadSize=200\n" > /app/.streamlit/config.toml
+
+EXPOSE 7860
+CMD ["streamlit", "run", "app.py", "--server.address=0.0.0.0", "--server.port=7860"]