openstack-ansible-os_octavia/tasks/octavia_install.yml
Rick Box 3f6ee36dbb Fix for lookup and get_url occuring in different places
We use an SSH bastion host which we do our deployment through. The
deployment host doesn't have direct access to the same network as the
host. As a result the venv local checksum lookup fails.

I have described this here:

https://bugs.launchpad.net/openstack-ansible/+bug/1689283

This is a simple fix for this problem, assuming everything is good it
will need repeating in multiple places in the code base.

Change-Id: I6112927b2aac2870530838529d464fd6fea16e57
2017-05-10 12:58:14 +01:00

117 lines
3.6 KiB
YAML

---
# Copyright 2017, 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: octavia_install_apt.yml
static: no
when:
- ansible_pkg_mgr == 'apt'
- include: octavia_install_yum.yml
static: no
when:
- ansible_pkg_mgr == 'yum'
- name: Create developer mode constraint file
copy:
dest: "/opt/developer-pip-constraints.txt"
content: |
{% for item in octavia_developer_constraints %}
{{ item }}
{% endfor %}
when: octavia_developer_mode | bool
- name: Install required pip packages
pip:
name: "{{ octavia_requires_pip_packages }}"
state: "{{ octavia_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: Retrieve checksum for venv download
uri:
url: "{{ octavia_venv_download_url | replace('tgz', 'checksum') }}"
return_content: yes
register: octavia_venv_checksum
when: not octavia_developer_mode | bool
- name: Attempt venv download
get_url:
url: "{{ octavia_venv_download_url }}"
dest: "/var/cache/{{ octavia_venv_download_url | basename }}"
checksum: "sha1:{{ octavia_venv_checksum.content | trim }}"
register: octavia_get_venv
when: not octavia_developer_mode | bool
- name: Remove existing venv
file:
path: "{{ octavia_bin | dirname }}"
state: absent
when: octavia_get_venv | changed
- name: Create octavia venv dir
file:
path: "{{ octavia_bin | dirname }}"
state: directory
mode: "0755"
register: octavia_venv_dir
- name: Unarchive pre-built venv
unarchive:
src: "/var/cache/{{ octavia_venv_download_url | basename }}"
dest: "{{ octavia_bin | dirname }}"
copy: "no"
when:
- not octavia_developer_mode | bool
- octavia_get_venv | changed or octavia_venv_dir | changed
notify: Restart octavia services
- name: Install pip packages
pip:
name: "{{ octavia_pip_packages }}"
state: "{{ octavia_pip_package_state }}"
virtualenv: "{{ octavia_bin | dirname }}"
virtualenv_site_packages: "no"
extra_args: >-
{{ octavia_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: octavia_developer_mode | bool
notify: Restart octavia services
- name: CentOS remove python from path first
file:
path: "{{ octavia_bin | dirname }}/bin/python2.7"
state: "absent"
when:
- ansible_pkg_mgr == 'yum'
- not octavia_developer_mode | bool
- octavia_get_venv | changed or octavia_venv_dir | changed
- name: Update virtualenv path
command: >
virtualenv-tools --update-path=auto --reinitialize {{ octavia_bin | dirname }}
when:
- not octavia_developer_mode | bool
- octavia_get_venv | changed or octavia_venv_dir | changed