Create .dockerfile

.dockerfile

@@ -0,0 +1,15 @@
+FROM python:3.10-slim
+
+# Install LibreOffice and dependencies
+RUN apt-get update && \
+    apt-get install -y --no-install-recommends \
+    libreoffice \
+    poppler-utils \
+    && rm -rf /var/lib/apt/lists/*
+
+WORKDIR /app
+COPY . .
+
+RUN pip install -r requirements.txt
+
+CMD ["python", "app.py"]