In deps install phase use the requirements file

Change

    && pip3 install --no-deps --trusted-host 172.17.0.1 --find-links=http://172.17.0.1:3141 --find-links=/tmp/wheelhouse/ /tmp/wheelhouse/*.whl \

to

    && pip3 install --no-deps --trusted-host 172.17.0.1 --find-links=http://172.17.0.1:3141 --find-links=/tmp/wheelhouse/ -r /tmp/requirements.txt \