-echo "INFO: creating virtual environment"
-virtualenv -p python3 /tmp/pypi
-PATH=/tmp/pypi/bin:$PATH
-pipup="python -m pip install -q --upgrade twine"
-echo "INFO: $pipup"
-$pipup
+# shellcheck disable=SC1090
+source ~/lf-env.sh
+
+# Version controlled by JJB_VERSION
+lf-activate-venv setuptools==65.7.0 urllib3~=1.26.15 twine wheel readline
+