openstack-ansible-os_cinder/tasks/cinder_install.yml
Logan V c1c86fd129 Reinitialize venv upon install
Reinitializes (copies python, etc binaries) into the venv when
dropping a new venv into place. This is needed because the Python
binary packaged with the venv may not match the Python running on
the host it is being installed to. (ie. in the case of a Xenial
repo container and a Trusty target host.)

Change-Id: Ic6c0efff4d9ac4b7616f558796cd211a04768a4c
Partial-Bug: #1637509
2016-11-15 22:15:23 -06:00

99 lines
3.2 KiB
YAML

---
# Copyright 2014, Rackspace US, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
- include: cinder_install_apt.yml
when: ansible_pkg_mgr == 'apt'
- include: cinder_install_yum.yml
when: ansible_pkg_mgr == 'yum'
- name: Create developer mode constraint file
copy:
dest: "/opt/developer-pip-constraints.txt"
content: |
{% for item in cinder_developer_constraints %}
{{ item }}
{% endfor %}
when: cinder_developer_mode | bool
- name: Install requires pip packages
pip:
name: "{{ cinder_requires_pip_packages }}"
state: "{{ cinder_pip_package_state }}"
extra_args: >-
{{ (pip_install_upper_constraints is defined) | ternary('--constraint ' + pip_install_upper_constraints | default(''),'') }}
{{ pip_install_options | default('') }}
register: install_packages
until: install_packages|success
retries: 5
delay: 2
- name: Attempt venv download
get_url:
url: "{{ cinder_venv_download_url }}"
dest: "/var/cache/{{ cinder_venv_download_url | basename }}"
checksum: "sha1:{{ lookup('url', cinder_venv_download_url | replace('tgz', 'checksum')) }}"
register: cinder_get_venv
when: not cinder_developer_mode | bool
- name: Remove existing venv
file:
path: "{{ cinder_bin | dirname }}"
state: absent
when: cinder_get_venv | changed
- name: Create cinder venv dir
file:
path: "{{ cinder_bin | dirname }}"
state: directory
register: cinder_venv_dir
when:
- not cinder_developer_mode | bool
- cinder_get_venv | changed
- name: Unarchive pre-built venv
unarchive:
src: "/var/cache/{{ cinder_venv_download_url | basename }}"
dest: "{{ cinder_bin | dirname }}"
copy: "no"
when:
- not cinder_developer_mode | bool
- cinder_get_venv | changed or cinder_venv_dir | changed
notify: Restart cinder services
- name: Install pip packages
pip:
name: "{{ cinder_pip_packages }}"
state: "{{ cinder_pip_package_state }}"
virtualenv: "{{ cinder_bin | dirname }}"
virtualenv_site_packages: "no"
extra_args: >-
{{ cinder_developer_mode | ternary('--constraint /opt/developer-pip-constraints.txt', '') }}
{{ (pip_install_upper_constraints is defined) | ternary('--constraint ' + pip_install_upper_constraints | default(''),'') }}
{{ pip_install_options | default('') }}
register: install_packages
until: install_packages|success
retries: 5
delay: 2
when: cinder_developer_mode | bool
notify: Restart cinder services
- name: Update virtualenv path
command: >
virtualenv-tools --update-path=auto --reinitialize {{ cinder_bin | dirname }}
when:
- not cinder_developer_mode | bool
- cinder_get_venv | changed or cinder_venv_dir | changed