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: I9205f5f3183eff8059e7589b6a3a2bbf36f8b60a
Partial-Bug: #1764470
This commit is contained in:
Jesse Pretorius 2018-04-18 11:05:20 +01:00 committed by Jesse Pretorius (odyssey4me)
parent 1bb9e0ee3f
commit 1f606ff461
1 changed files with 12 additions and 1 deletions

View File

@ -93,11 +93,22 @@
when: watcher_get_venv | failed or watcher_get_venv | skipped
notify: Restart watcher services
# 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 {{ watcher_bin }} -name \*.pyc -delete
sed -si '1s/^.*python.*$/#!{{ watcher_bin | replace ('/','\/') }}\/python/' {{ watcher_bin }}/*
virtualenv {{ watcher_bin | dirname }}
virtualenv {{ watcher_bin | dirname }} \
{{ (ansible_pkg_mgr == 'apt') | ternary('--always-copy', '') }} \
--no-pip \
--no-setuptools \
--no-wheel
when: watcher_get_venv | changed
tags:
- skip_ansible_lint