openstack-ansible/playbooks/openstack-hosts-setup.yml
Jesse Pretorius 792c753354 Ensure that repo checks use the right values
When executing the check for the appropriate files on
the repo host and then overriding the group_vars to
cater for when the repo is not present, we need to make
sure that we're doing the checks against the right URL.

In this patch we backup the default URL so that it can
be used when re-executing the check later in the same
playbook.

Also, given that the set-pip-upstream-url.yml and
set-upper-constraints.yml task sets are always used
together, we combine them into one task set.

Depends-On: https://review.openstack.org/563578
Change-Id: I040c4f5b6e96c85c68beb975f7b80d1edf42276d
2018-04-23 11:28:55 +00:00

61 lines
2.3 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.
# NOTE(mhayden): CentOS always has python (because of yum), but it's possible
# that Ubuntu nodes may not have python by default. Ansible doesn't work very
# well if Python isn't installed.
#
# Also, we can't use a 'when' to check for the ansible_pkg_mgr here because
# we haven't gathered facts yet.
- name: Install Ansible prerequisites
hosts: "{{ openstack_host_group|default('hosts') }}"
gather_facts: false
user: root
pre_tasks:
- name: Ensure python is installed
register: result
raw: |
if which apt-get >/dev/null && ! which python >/dev/null ; then
apt-get -y install python
exit 2
else
exit 0
fi
changed_when: "result.rc == 2"
failed_when: "result.rc not in [0, 2]"
- name: Basic host setup
hosts: "{{ openstack_host_group|default('hosts') }}"
gather_facts: "{{ osa_gather_facts | default(True) }}"
user: root
pre_tasks:
- name: Check for a supported Operating System
assert:
that:
- (ansible_distribution == 'Ubuntu' and ansible_distribution_release == 'xenial') or
(ansible_os_family == 'RedHat' and ansible_distribution_major_version == '7') or
(ansible_os_family == 'Suse' and ansible_distribution_major_version == '42')
msg: "The only supported platforms for this release are Ubuntu 16.04 LTS (Xenial), CentOS 7 (WIP) and openSUSE Leap 42.X (WIP)"
- include: common-tasks/package-cache-proxy.yml
- include: common-tasks/set-pip-vars.yml
roles:
- role: "openstack_hosts"
vars_files:
- defaults/repo_packages/openstack_services.yml
environment: "{{ deployment_environment_variables | default({}) }}"
tags:
- openstack-hosts