openstack-ansible/playbooks/containers-lxc-create.yml
Jesse Pretorius bc4f6ea47c Replace host_need_pip with standard override mechanism
The variable host_need_pip is currently used to be selective
about when pip is installed on the target hosts/containers.

This is an unnecessary precaution given that if the repo
container is not yet up, there is already a mechanism in place
to detect this and override the constraint and get-pip script
URL. By using this mechanism we get pip installed very early
and pip's configuration is still correctly constrained.

This patch ensures that this very same mechanism is used across
the board instead of using two different mechanisms, thereby
simplifying the approach.

Change-Id: I22d2f5edf640b71cb80b3fd1de597ea7391db11c
Implements: blueprint python-build-install-simplification
Signed-off-by: Jesse Pretorius <jesse.pretorius@rackspace.co.uk>
2018-02-18 15:28:25 +00:00

70 lines
2.3 KiB
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---
# 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.
- name: Gather lxc container host facts
hosts: "{{ lxc_host_group | default('lxc_hosts') }}"
gather_facts: "{{ osa_gather_facts | default(True) }}"
- name: Set lxc containers group
hosts: "{{ container_group | default('all_containers') }}"
gather_facts: false
tasks:
- name: Add hosts to dynamic inventory group
group_by:
key: lxc_containers
parents: all_lxc_containers
when:
- container_tech == 'lxc'
tags:
- always
- lxc-containers-create
- name: Create container(s)
hosts: all_lxc_containers
gather_facts: false
max_fail_percentage: 20
user: root
roles:
- role: "lxc_container_create"
post_tasks:
- name: Wait for container connectivity
wait_for_connection:
connect_timeout: "{{ lxc_container_wait_params.connect_timeout | default(omit) }}"
delay: "{{ lxc_container_wait_params.delay | default(omit) }}"
sleep: "{{ lxc_container_wait_params.sleep | default(omit) }}"
timeout: "{{ lxc_container_wait_params.timeout | default(omit) }}"
- name: Set local facts for new container(s)
setup:
filter: ansible_local
gather_subset: "!all"
environment: "{{ deployment_environment_variables | default({}) }}"
tags:
- lxc-containers-create
- name: Configure containers default software
hosts: all_lxc_containers
gather_facts: true
user: root
pre_tasks:
- include: common-tasks/set-upper-constraints.yml
- include: common-tasks/set-pip-upstream-url.yml
roles:
- role: "openstack_hosts"
vars_files:
- defaults/repo_packages/openstack_services.yml
environment: "{{ deployment_environment_variables | default({}) }}"
tags:
- lxc-containers-create