Create Dockerfile

Dockerfile

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+FROM python:3.12
+
+WORKDIR /code
+
+# Install packages manually
+RUN pip install flask==3.0.0 && \
+    pip install openai==0.28.0 && \
+    pip install python-dotenv==1.0.0 && \
+    pip install google-generativeai==0.3.2 && \
+    pip install pillow==10.1.0 && \
+    pip install beautifulsoup4==4.12.2 && \
+    pip install joblib==1.3.2 && \
+    pip install scipy==1.11.4 && \
+    pip install pandas==2.1.3 && \
+    pip install scikit-learn==1.3.2 && \
+    pip install flask-cors==4.0.0 && \
+    pip install "flask[async]"==3.0.0 && \
+    pip install gunicorn==21.2.0
+
+# Copy the entire app directory with all subdirectories
+COPY ./app /code/app
+# This includes:
+#   - app/__pycache__
+#   - app/api
+#   - app/models
+#   - app/services
+#   - app/utils
+#   - app/__init__.py
+#   - app/main.py
+
+# Copy other necessary files
+COPY ./.env /code/.env
+COPY ./run.py /code/run.py
+COPY ./config.py /code/config.py
+COPY ./precomputed /code/precomputed
+COPY ./recipe_dataset.csv /code/recipe_dataset.csv
+
+# Create directory for any cache or temporary files
+RUN mkdir -p /code/tmp
+
+# Set proper permissions
+RUN chmod -R 755 /code
+
+# Clean up any cached files
+RUN find /code -type d -name "__pycache__" -exec rm -r {} + 2>/dev/null || true
+
+# Command to run the application
+CMD ["python", "run.py"]