gcc=4:9.3.0-1ubuntu2 \
python3=3.8.2-0ubuntu2 \
python3-setuptools=45.2.0-1 \
python3-dev=3.8.2-0ubuntu2 && \
python3 -m easy_install pip==21.0.1
gcc=4:9.3.0-1ubuntu2 \
python3=3.8.2-0ubuntu2 \
python3-setuptools=45.2.0-1 \
python3-dev=3.8.2-0ubuntu2 && \
python3 -m easy_install pip==21.0.1