openstack-ansible/playbooks/memcached-install.yml
kevin ffb701f8a3 Removed default lxc profile on container create
Having the lxc container create role drop the lxc-openstack apparmor
profile on all containers anytime its executed leads to the possibility
of the lxc container create task overwriting the running profile on a given
container. If this happens its likley to cause service interruption until the
correct profile is loaded for all containers its effected by the action.

To fix this issue the default "lxc-openstack" profile has been removed from the
lxc contianer create task and added to all plays that are known to be executed
within an lxc container. This will ensure that the profile is untouched on
subsequent runs of the lxc-container-create.yml play.

Change-Id: Ifa4640be60c18f1232cc7c8b281fb1dfc0119e56
Closes-Bug: 1487130
2015-08-25 13:15:45 +00:00

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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: Install memcached
hosts: memcached
max_fail_percentage: 20
user: root
pre_tasks:
- name: Use the lxc-openstack aa profile
lxc_container:
name: "{{ container_name }}"
container_config:
- "lxc.aa_profile=lxc-openstack"
delegate_to: "{{ physical_host }}"
when: not is_metal | bool
tags:
- lxc-aa-profile
roles:
- { role: "memcached_server", tags: [ "memcached-server" ] }
- role: "system_crontab_coordination"
tags:
- "system-crontab-coordination"
vars:
is_metal: "{{ properties.is_metal|default(false) }}"