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Update Dockerfile
Browse files- Dockerfile +29 -5
Dockerfile
CHANGED
@@ -1,5 +1,8 @@
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FROM python:3.10-slim
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WORKDIR /home/user/app
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# Install system dependencies
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@@ -19,15 +22,36 @@ RUN pip install --no-cache-dir -r requirements.txt
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# Copy C++ source and app
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COPY cubic_cpp.cpp app.py ./
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#
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RUN
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$(python3-config --includes) \
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-I$(python3 -c "import pybind11; print(pybind11.get_include())") \
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-I$(python3 -c "import numpy; print(numpy.get_include())") \
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cubic_cpp.cpp \
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-o cubic_cpp$
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# Run the application
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CMD ["streamlit", "run", "app.py"]
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FROM python:3.10-slim
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# Set environment variable to ensure extension suffix is correct
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ENV PYTHONPATH=/home/user/app:$PYTHONPATH
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WORKDIR /home/user/app
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# Install system dependencies
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# Copy C++ source and app
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COPY cubic_cpp.cpp app.py ./
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# Use a more robust compilation approach
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RUN python3 -c "import numpy; import pybind11; import sys; print(f'Python executable: {sys.executable}, Python version: {sys.version}')" && \
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EXT_SUFFIX=$(python3-config --extension-suffix) && \
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echo "Extension suffix: ${EXT_SUFFIX}" && \
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g++ -O3 -shared -std=c++11 -fPIC \
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$(python3-config --includes) \
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-I$(python3 -c "import pybind11; print(pybind11.get_include())") \
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-I$(python3 -c "import numpy; print(numpy.get_include())") \
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cubic_cpp.cpp \
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-o cubic_cpp${EXT_SUFFIX} && \
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# Copy to multiple possible locations
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cp cubic_cpp${EXT_SUFFIX} /usr/local/lib/python3.10/site-packages/ && \
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# List all created files
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ls -la /home/user/app && \
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ls -la /usr/local/lib/python3.10/site-packages/ | grep cubic && \
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# Verify the module can be imported
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python3 -c "import sys; print(sys.path); import cubic_cpp; print('Successfully imported cubic_cpp:', cubic_cpp.__file__)"
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# Update app.py to add additional path checks
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RUN sed -i '1s/^/import os, sys\n\
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# Add current directory to path\n\
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module_paths = [os.getcwd(), "\/home\/user\/app", "\/home\/user\/a"]\n\
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for path in module_paths:\n\
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if path not in sys.path:\n\
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sys.path.insert(0, path)\n\
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if os.path.exists(path):\n\
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print(f"Path exists: {path}")\n\
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files = [f for f in os.listdir(path) if "cubic_cpp" in f]\n\
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if files:\n\
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print(f"Found module files in {path}: {files}")\n\n/' app.py
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# Run the application
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CMD ["streamlit", "run", "app.py"]
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