Merge "Don't reinstall python-virtualenv on infra nodes"

This commit is contained in:
Jenkins 2017-08-21 05:09:35 +00:00 committed by Gerrit Code Review
commit c5aca3c996

View File

@ -202,5 +202,22 @@ fi
# on python-virtualenv), first install the distro python-virtualenv
# to satisfy any dependencies then use pip to overwrite it.
install_package python-virtualenv
pip_install -U --force-reinstall virtualenv
# ... but, for infra builds, the pip-and-virtualenv [1] element has
# already done this to ensure the latest pip, virtualenv and
# setuptools on the base image for all platforms. It has also added
# the packages to the yum/dnf ignore list to prevent them being
# overwritten with old versions. F26 and dnf 2.0 has changed
# behaviour that means re-installing python-virtualenv fails [2].
# Thus we do a quick check if we're in the infra environment by
# looking for the mirror config script before doing this, and just
# skip it if so.
# [1] https://git.openstack.org/cgit/openstack/diskimage-builder/tree/ \
# diskimage_builder/elements/pip-and-virtualenv/ \
# install.d/pip-and-virtualenv-source-install/04-install-pip
# [2] https://bugzilla.redhat.com/show_bug.cgi?id=1477823
if [[ ! -f /etc/ci/mirror_info.sh ]]; then
install_package python-virtualenv
pip_install -U --force-reinstall virtualenv
fi