How to install python Shapely in Docker Alpine?

Question

Python

There is a python:3.7-alpine image . When I try to put Shapely into it, I get the following error:

/home/just-auth # pip3 install shapely
Collecting shapely
  Downloading https://files.pythonhosted.org/packages/a2/fb/7a7af9ef7a35d16fa23b127abee272cfc483ca89029b73e92e93cdf36e6b/Shapely-1.6.4.post2.tar.gz (225kB)
     |████████████████████████████████| 235kB 641kB/s 
    ERROR: Command errored out with exit status 1:
     command: /usr/local/bin/python -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-install-vj51jvsy/shapely/setup.py'"'"'; __file__='"'"'/tmp/pip-install-vj51jvsy/shapely/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' egg_info --egg-base /tmp/pip-install-vj51jvsy/shapely/pip-egg-info
         cwd: /tmp/pip-install-vj51jvsy/shapely/
    Complete output (11 lines):
    Failed `CDLL(libgeos_c.so.1)`
    Failed `CDLL(libgeos_c.so)`
    Traceback (most recent call last):
      File "<string>", line 1, in <module>
      File "/tmp/pip-install-vj51jvsy/shapely/setup.py", line 80, in <module>
        from shapely._buildcfg import geos_version_string, geos_version, \
      File "/tmp/pip-install-vj51jvsy/shapely/shapely/_buildcfg.py", line 167, in <module>
        fallbacks=['libgeos_c.so.1', 'libgeos_c.so'])
      File "/tmp/pip-install-vj51jvsy/shapely/shapely/_buildcfg.py", line 161, in load_dll
        libname, fallbacks or []))
    OSError: Could not find library geos_c or load any of its variants ['libgeos_c.so.1', 'libgeos_c.so']
    ----------------------------------------
ERROR: Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.

Installed libs: make, gcc, geos-dev, musl-dev
If it helps, here is a test dockerfile:

FROM python:3.7-alpine
RUN ["mkdir", "/home/test"]
WORKDIR /home/test
RUN echo " mirror.leaseweb.com/alpine/edge/testing " >> /etc/apk/repositories
RUN echo " dl-cdn.alpinelinux.org/alpine/edge/testing " >> /etc/apk/repositories
RUN ["apk", "add", "make", "gcc", "geos-dev", "musl-dev "]
RUN ["pip3", "install", "virtualenv", "--no-warn-script-location", "--disable-pip-version-check"]
RUN ["virtualenv", ".env" , "--python=python3"]
RUN ["pip3", "install", "shapely"]
CMD ["/bin/sh"]

Answer 1

Found a solution.

\ | xargs -r apk info --installed \
| sort -u)" && \
apk add --virtual .rundeps $runDeps
RUN ["pip", "install", "shapely"]
CMD ["/bin/sh"]