1#================= 2# Compile CPython 3.7.13 from source 3 4RUN apt-get update && apt-get install -y zlib1g-dev libssl-dev libsqlite3-dev && apt-get clean 5RUN apt-get update && apt-get install -y jq build-essential libffi-dev && apt-get clean 6 7RUN cd /tmp && ${'\\'} 8 wget -q https://www.python.org/ftp/python/3.7.13/Python-3.7.13.tgz && ${'\\'} 9 tar xzvf Python-3.7.13.tgz && ${'\\'} 10 cd Python-3.7.13 && ${'\\'} 11 ./configure && ${'\\'} 12 make -j4 && ${'\\'} 13 make install 14 15RUN cd /tmp && ${'\\'} 16 echo "e0d3321026d4a5f3a3890b5d821ad762 Python-3.7.13.tgz" > checksum.md5 && ${'\\'} 17 md5sum -c checksum.md5 18 19RUN python3.7 -m ensurepip && ${'\\'} 20 python3.7 -m pip install coverage 21