Only replace python when re-initializing the venv

We reinitialize the venv to ensure that the right version of
python is in the venv, but we do not want virtualenv to also
replace pip, setuptools and wheel so we tell it not to. If we
don't do this then virtualenv will install the latest available
version, which is not what we want.

Change-Id: I0aa57fe2c7558cf2ffe9e1bb981036d8728ba42a
Partial-Bug: #1764470
(cherry picked from commit fbddccd086)
This commit is contained in:
Jesse Pretorius 2018-04-18 11:02:45 +01:00 committed by Jesse Pretorius (odyssey4me)
parent b817010409
commit e9132d780d
1 changed files with 12 additions and 1 deletions

View File

@ -117,11 +117,22 @@
- ansible_pkg_mgr in ['yum', 'dnf', 'zypper']
- tacker_get_venv | changed
# NOTE(odyssey4me):
# We reinitialize the venv to ensure that the right
# version of python is in the venv, but we do not
# want virtualenv to also replace pip, setuptools
# and wheel so we tell it not to.
# We do not use --always-copy for CentOS/SuSE due
# to https://github.com/pypa/virtualenv/issues/565
- name: Update virtualenv path
shell: |
find {{ tacker_bin }} -name \*.pyc -delete
sed -si '1s/^.*python.*$/#!{{ tacker_bin | replace ('/','\/') }}\/python/' {{ tacker_bin }}/*
virtualenv {{ tacker_bin | dirname }}
virtualenv {{ tacker_bin | dirname }} \
{{ (ansible_pkg_mgr == 'apt') | ternary('--always-copy', '') }} \
--no-pip \
--no-setuptools \
--no-wheel
tags:
- skip_ansible_lint
when: