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# This docker is used for memory leak testing of shapely. To use it, first build:
# docker build . -f ./docker/Dockerfile.valgrind -t shapely/valgrind
# Then run the pytest suite with valgrind enabled:
# docker run --rm shapely/valgrind:latest valgrind --show-leak-kinds=definite --log-file=/tmp/valgrind-output python -m pytest -vv --valgrind --valgrind-log=/tmp/valgrind-output > valgrind.log
FROM python:3.12-slim-bullseye
RUN apt-get update && apt-get install -y build-essential valgrind curl --no-install-recommends
RUN pip install cmake numpy setuptools Cython pytest pytest-valgrind
WORKDIR /code
ENV PYTHONMALLOC=malloc
ENV LD_LIBRARY_PATH=/usr/local/lib
# Build GEOS
RUN export GEOS_VERSION=3.13.1 && \
mkdir /code/geos && cd /code/geos && \
curl -OL http://download.osgeo.org/geos/geos-$GEOS_VERSION.tar.bz2 && \
tar xfj geos-$GEOS_VERSION.tar.bz2 && \
cd geos-$GEOS_VERSION && mkdir build && cd build && \
cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_LIBDIR=lib .. && \
cmake --build . -j 4 && \
cmake --install . && \
cd /code
COPY . /code
# Build shapely
RUN python setup.py build_ext --inplace && python setup.py install
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