41 lines
1.3 KiB
Bash
Executable File
41 lines
1.3 KiB
Bash
Executable File
#!/bin/bash
|
|
|
|
set -ex
|
|
|
|
|
|
if [[ "${PYTHON3}" == "no" ]]; then
|
|
TMP_VIRTUALENV="virtualenv"
|
|
else
|
|
TMP_VIRTUALENV="python3 -m virtualenv --python=python3"
|
|
fi
|
|
|
|
# This little dance allows us to install the latest pip and setuptools
|
|
# without get_pip.py or the python-pip package (in epel on centos)
|
|
if (( $(${TMP_VIRTUALENV} --version | cut -d. -f1) >= 14 )); then
|
|
SETUPTOOLS="--no-setuptools"
|
|
fi
|
|
|
|
# virtualenv 16.4.0 fixed symlink handling. The interaction of the new
|
|
# corrected behavior with legacy bugs in packaged virtualenv releases in
|
|
# distributions means we need to hold on to the pip bootstrap installation
|
|
# chain to preserve symlinks. As distributions upgrade their default
|
|
# installations we may not need this workaround in the future
|
|
PIPBOOTSTRAP=/var/lib/pipbootstrap
|
|
|
|
# Create the boostrap environment so we can get pip from virtualenv
|
|
${TMP_VIRTUALENV} --extra-search-dir=/tmp/wheels ${SETUPTOOLS} ${PIPBOOTSTRAP}
|
|
source ${PIPBOOTSTRAP}/bin/activate
|
|
|
|
# Upgrade to the latest version of virtualenv
|
|
pip install --upgrade ${PIP_ARGS} virtualenv
|
|
|
|
# Forget the cached locations of python binaries
|
|
hash -r
|
|
|
|
# Create the virtualenv with the updated toolchain for openstack service
|
|
virtualenv --extra-search-dir=/tmp/wheels /var/lib/openstack
|
|
|
|
# Deactivate the old bootstrap virtualenv and switch to the new one
|
|
deactivate
|
|
source /var/lib/openstack/bin/activate
|