openstack/openstack-ansible-os_horizon
Code Issues Proposed changes

Convert existing roles into galaxy roles

Browse Source 
This change implements the blueprint to convert all roles and plays into
a more generic setup, following upstream ansible best practices.

Items Changed:
* All tasks have tags.
* All roles use namespaced variables.
* All redundant tasks within a given play and role have been removed.
* All of the repetitive plays have been removed in-favor of a more
  simplistic approach. This change duplicates code within the roles but
  ensures that the roles only ever run within their own scope.
* All roles have been built using an ansible galaxy syntax.
* The `*requirement.txt` files have been reformatted follow upstream
  Openstack practices.
* Dynamically generated inventory is now more organized, this should assist
  anyone who may want or need to dive into the JSON blob that is created.
  In the inventory a properties field is used for items that customize containers
  within the inventory.
* The environment map has been modified to support additional host groups to
  enable the seperation of infrastructure pieces. While the old infra_hosts group
  will still work this change allows for groups to be divided up into seperate
  chunks; eg: deployment of a swift only stack.
* The LXC logic now exists within the plays.
* etc/openstack_deploy/user_variables.yml has all password/token
  variables extracted into the separate file
  etc/openstack_deploy/user_secrets.yml in order to allow seperate
  security settings on that file.

Items Excised:
* All of the roles have had the LXC logic removed from within them which
  should allow roles to be consumed outside of the `os-ansible-deployment`
  reference architecture.

Note:
* the directory rpc_deployment still exists and is presently pointed at plays
  containing a deprecation warning instructing the user to move to the standard
  playbooks directory.
* While all of the rackspace specific components and variables have been removed
  and or were refactored the repository still relies on an upstream mirror of
  Openstack built python files and container images. This upstream mirror is hosted
  at rackspace at "http://rpc-repo.rackspace.com" though this is
  not locked to and or tied to rackspace specific installations. This repository
  contains all of the needed code to create and/or clone your own mirror.

DocImpact
Co-Authored-By: Jesse Pretorius <jesse.pretorius@rackspace.co.uk>
Closes-Bug: #1403676
Implements: blueprint galaxy-roles
Change-Id: I03df3328b7655f0cc9e43ba83b02623d038d214e
This commit is contained in:
Kevin Carter 2015-02-14 10:06:50 -06:00 committed by Jesse Pretorius
commit 787bf47d02
21 changed files with 1547 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

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OpenStack horizon
#################
:tags: openstack, horizon, cloud, ansible
:category: \*nix
contributor guidelines
^^^^^^^^^^^^^^^^^^^^^^
Filing Bugs
-----------
Bugs should be filed on Launchpad, not GitHub: "https://bugs.launchpad.net/openstack-ansible"
When submitting a bug, or working on a bug, please ensure the following criteria are met:
* The description clearly states or describes the original problem or root cause of the problem.
* Include historical information on how the problem was identified.
* Any relevant logs are included.
* The provided information should be totally self-contained. External access to web services/sites should not be needed.
* Steps to reproduce the problem if possible.
Submitting Code
---------------
Changes to the project should be submitted for review via the Gerrit tool, following
the workflow documented at: "http://docs.openstack.org/infra/manual/developers.html#development-workflow"
Pull requests submitted through GitHub will be ignored and closed without regard.
Extra
-----
Tags:
If it's a bug that needs fixing in a branch in addition to Master, add a '\<release\>-backport-potential' tag (eg ``juno-backport-potential``). There are predefined tags that will autocomplete.
Status:
Please leave this alone, it should be New till someone triages the issue.
Importance:
Should only be touched if it is a Blocker/Gating issue. If it is, please set to High, and only use Critical if you have found a bug that can take down whole infrastructures.
Style guide
-----------
When creating tasks and other roles for use in Ansible please create then using the YAML dictionary format.
Example YAML dictionary format:
.. code-block:: yaml
- name: The name of the tasks
module_name:
thing1: "some-stuff"
thing2: "some-other-stuff"
tags:
- some-tag
- some-other-tag
Example **NOT** in YAML dictionary format:
.. code-block:: yaml
- name: The name of the tasks
module_name: thing1="some-stuff" thing2="some-other-stuff"
tags:
- some-tag
- some-other-tag
Usage of the ">" and "|" operators should be limited to Ansible conditionals and command modules such as the ansible ``shell`` module.
Issues
------
When submitting an issue, or working on an issue please ensure the following criteria are met:
* The description clearly states or describes the original problem or root cause of the problem.
* Include historical information on how the problem was identified.
* Any relevant logs are included.
* If the issue is a bug that needs fixing in a branch other than Master, add the ‘backport potential’ tag TO THE ISSUE (not the PR).
* The provided information should be totally self-contained. External access to web services/sites should not be needed.
* If the issue is needed for a hotfix release, add the 'expedite' label.
* Steps to reproduce the problem if possible.

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OpenStack horizon
##############
:tags: openstack, horizon, cloud, ansible
:category: \*nix
Role for deployment, setup and installation of horizon.
This role will install the following:
* horizon-dashboard
.. code-block:: yaml
- name: Installation and setup of horizon
hosts: horizon_all
user: root
roles:
- { role: "os_horizon", tags: [ "os-horizon" ] }
vars:
galera_address: "{{ internal_lb_vip_address }}"

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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.
# Defines that the role will be deployed on a host machine
is_metal: true
## Verbosity Options
debug: False
verbose: True
## System info
horizon_system_user_name: horizon
horizon_system_group_name: www-data
horizon_system_shell: /bin/false
horizon_system_comment: horizon system user
horizon_system_user_home: "/var/lib/{{ horizon_system_user_name }}"
## Service Type and Data
horizon_service_region: RegionOne
horizon_service_name: horizon
## DB info
horizon_galera_database: dash
horizon_galera_user: dash
## Horizon Help URL Path
horizon_help_url: http://docs.openstack.org
## Installation directories
horizon_lib_dir: /usr/local/lib/python2.7/dist-packages
horizon_endpoint_type: internalURL
horizon_fqdn: "{{ external_vip_address }}"
horizon_server_name: "horizon"
horizon_log_level: info
horizon_self_signed: true
horizon_self_signed_regen: false
horizon_time_zone: UTC
## Horizon SSL
### Set the cacert pem if you'd like horizon to verify it.
# horizon_cacert_pem: /path/to/cacert.pem
horizon_ssl_cert: /etc/ssl/certs/apache.cert
horizon_ssl_key: /etc/ssl/private/apache.key
horizon_ssl_cert_path: /etc/ssl/certs
horizon_listen_ports:
- "80"
- "443"
horizon_apt_packages:
- apache2
- apache2-utils
- libapache2-mod-wsgi
- libssl-dev
- libxslt1.1
- openssl
horizon_pip_packages:
- django-appconf
- greenlet
- horizon
- keystonemiddleware
- MySQL-python
- oslo.config
- ply
- pycrypto
- python-memcached
- python-keystoneclient

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#!/usr/bin/env python
# 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.
import os
import sys
from django.core.management import execute_from_command_line # noqa
if __name__ == "__main__":
os.environ.setdefault("DJANGO_SETTINGS_MODULE",
"openstack_dashboard.settings")
execute_from_command_line(sys.argv)

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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: Restart apache2
service:
name: "apache2"
state: "restarted"

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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.
galaxy_info:
author: rcbops
description: Installation and setup of horizon
company: Rackspace
license: Apache2
min_ansible_version: 1.6.6
platforms:
- name: Ubuntu
versions:
- trusty
categories:
- cloud
- python
- horizon
- development
- openstack
dependencies:
- galera_client
- openstack_openrc
- pip_lock_down

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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: Drop apache2 configs
template:
src: "{{ item.src }}"
dest: "{{ item.dest }}"
owner: "{{ item.owner|default(horizon_system_user_name) }}"
group: "{{ item.group|default(horizon_system_group_name) }}"
with_items:
- { src: "horizon_apache_ports.conf.j2", dest: "/etc/apache2/ports.conf", owner: "root", group: "root" }
- { src: "openstack_dashboard.conf.j2", dest: "/etc/apache2/sites-available/openstack-dashboard.conf" }
notify: Restart apache2
tags:
- horizon-apache-config
- horizon-apache-ports
- horizon-apache-vhost
- name: Enable Horizon Site
file:
src: "/etc/apache2/sites-available/{{ item.name }}"
dest: "/etc/apache2/sites-enabled/{{ item.name }}"
state: "{{ item.state }}"
with_items:
- { state: link, name: openstack-dashboard.conf }
- { state: absent, name: 000-default.conf }
notify: Restart apache2
tags:
- horizon-apache-config
- horizon-apache-sites-enabled
- name: Enable apache2 modules
apache2_module:
state: "{{ item.state }}"
name: "{{ item.name }}"
with_items:
- { state: present, name: wsgi }
- { state: present, name: ssl }
- { state: absent, name: mpm_event }
- { state: present, name: mpm_worker }
- { state: present, name: rewrite }
notify: Restart apache2
tags:
- horizon-apache-config
- horizon-apache-modules
- name: Ensure Apache ServerName
lineinfile:
dest: "/etc/apache2/apache2.conf"
line: "ServerName {{ horizon_server_name }}"
notify: Restart apache2
tags:
- horizon-apache-config

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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: Create DB for service
mysql_db:
login_user: "{{ galera_root_user }}"
login_password: "{{ galera_root_password }}"
login_host: "{{ galera_address }}"
name: "{{ horizon_galera_database }}"
state: "present"
tags:
- horizon-db-setup
- name: Grant access to the DB for the service
mysql_user:
login_user: "{{ galera_root_user }}"
login_password: "{{ galera_root_password }}"
login_host: "{{ galera_address }}"
name: "{{ horizon_galera_user }}"
password: "{{ horizon_container_mysql_password }}"
host: "{{ item }}"
state: "present"
priv: "{{ horizon_galera_database }}.*:ALL"
with_items:
- "localhost"
- "%"
tags:
- horizon-db-setup
- name: Perform a horizon DB sync
command: horizon-manage.py syncdb --noinput
sudo: yes
sudo_user: "{{ horizon_system_user_name }}"
tags:
- horizon-db-sync
- horizon-setup

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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 apt packages
apt:
pkg: "{{ item }}"
state: latest
update_cache: yes
cache_valid_time: 600
register: install_packages
until: install_packages|success
retries: 5
delay: 2
with_items: horizon_apt_packages
tags:
- horizon-install
- horizon-apt-packages
- name: Install pip packages
pip:
name: "{{ item }}"
state: present
register: install_packages
until: install_packages|success
retries: 5
delay: 2
with_items:
- "{{ horizon_pip_packages }}"
tags:
- horizon-install
- horizon-pip-packages

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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: Setup Horizon config(s)
template:
src: "{{ item.src }}"
dest: "{{ item.dest }}"
owner: "{{ horizon_system_user_name }}"
group: "{{ horizon_system_group_name }}"
mode: "{{ item.mode }}"
with_items:
- { src: "horizon_local_settings.py.j2", dest: "/etc/horizon/local_settings.py", mode: "0644" }
tags:
- horizon-configs
- name: Setup Horizon config(s)
copy:
src: "{{ item.src }}"
dest: "{{ item.dest }}"
owner: "{{ horizon_system_user_name }}"
group: "{{ horizon_system_group_name }}"
mode: "{{ item.mode }}"
with_items:
- { src: "horizon-manage.py", dest: "/usr/local/bin/horizon-manage.py", mode: "0755" }
tags:
- horizon-configs
- name: Create horizon links
file:
src: "{{ item.src }}"
dest: "{{ item.dest }}"
owner: "{{ horizon_system_user_name }}"
group: "{{ horizon_system_group_name }}"
state: "link"
with_items:
- { src: "/etc/horizon/local_settings.py", dest: "{{ horizon_lib_dir }}/openstack_dashboard/local/local_settings.py" }
tags:
- horizon-configs
- name: Collect and compress static files
command: "{{ item }}"
sudo: yes
sudo_user: "{{ horizon_system_user_name }}"
with_items:
- horizon-manage.py collectstatic --noinput
- horizon-manage.py compress --force
tags:
- horizon-configs
- horizon-static-collect

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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: create the system group
group:
name: "{{ horizon_system_group_name }}"
state: "present"
system: "yes"
tags:
- horizon-group
- name: Create the horizon system user
user:
name: "{{ horizon_system_user_name }}"
group: "{{ horizon_system_group_name }}"
comment: "{{ horizon_system_comment }}"
shell: "{{ horizon_system_shell }}"
system: "yes"
createhome: "yes"
home: "{{ horizon_system_user_home }}"
tags:
- horizon-user
- name: Create horizon dir
file:
path: "{{ item.path }}"
state: directory
owner: "{{ item.owner|default(horizon_system_user_name) }}"
group: "{{ item.group|default(horizon_system_group_name) }}"
with_items:
- { path: "/etc/horizon" }
- { path: "{{ horizon_system_user_home }}" }
- { path: "/usr/local/lib/python2.7/dist-packages/static" }
- { path: "/usr/local/lib/python2.7/dist-packages/openstack_dashboard/local" }
tags:
- horizon-dirs
- name: Test for log directory or link
shell: |
if [ -h "/var/log/horizon" ]; then
chown -h {{ horizon_system_user_name }}:{{ horizon_system_group_name }} "/var/log/horizon"
chown -R {{ horizon_system_user_name }}:{{ horizon_system_group_name }} "$(readlink /var/log/horizon)"
else
exit 1
fi
register: log_dir
failed_when: false
changed_when: log_dir.rc != 0
tags:
- horizon-dirs
- horizon-logs
- name: Create horizon log dir
file:
path: "{{ item.path }}"
state: directory
owner: "{{ item.owner|default(horizon_system_user_name) }}"
group: "{{ item.group|default(horizon_system_group_name) }}"
mode: "{{ item.mode|default('0755') }}"
with_items:
- { path: "/var/log/horizon" }
when: log_dir.rc != 0
tags:
- horizon-dirs
- horizon-logs

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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: Remove self signed cert for regen
file:
dest: "{{ horizon_ssl_cert }}"
state: "absent"
when: >
horizon_self_signed_regen == true or
horizon_self_signed_regen == "True"
- name: Create self-signed ssl cert
command: >
openssl req -new -nodes -x509 -subj
"/C=US/ST=Texas/L=San Antonio/O=IT/CN={{ horizon_server_name }}"
-days 3650
-keyout {{ horizon_ssl_key }}
-out {{ horizon_ssl_cert }}
-extensions v3_ca
creates={{ horizon_ssl_cert }}
when: >
horizon_self_signed == true or
horizon_self_signed == "True"
notify: Restart apache2
tags:
- horizon-apache-self-ssl
- horizon-ssl

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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: Distribute self signed ssl
memcached:
name: "{{ item.name }}"
file_path: "{{ item.src }}"
state: "retrieve"
file_mode: "{{ item.file_mode }}"
dir_mode: "{{ item.dir_mode }}"
server: "{{ memcached_servers }}"
encrypt_string: "{{ memcached_encryption_key }}"
with_items:
- { src: "{{ horizon_ssl_cert }}", name: "apache_cert", file_mode: "0640", dir_mode: "0750" }
- { src: "{{ horizon_ssl_key }}", name: "apache_key", file_mode: "0640", dir_mode: "0750" }
register: memcache_keys
until: memcache_keys|success
retries: 5
delay: 2
notify: Restart apache2
tags:
- horizon-key
- horizon-key-distribute
- horizon-ssl

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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: Store self signed ssl
memcached:
name: "{{ item.name }}"
file_path: "{{ item.src }}"
state: "present"
server: "{{ memcached_servers }}"
encrypt_string: "{{ memcached_encryption_key }}"
with_items:
- { src: "{{ horizon_ssl_cert }}", name: "apache_cert" }
- { src: "{{ horizon_ssl_key }}", name: "apache_key" }
register: memcache_keys
until: memcache_keys|success
retries: 5
delay: 2
tags:
- horizon-key
- horizon-key-store
- horizon-ssl

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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.
- include: horizon_ssl_key_create.yml
when: >
inventory_hostname == groups['horizon_all'][0]
- include: horizon_ssl_key_store.yml
when: >
inventory_hostname == groups['horizon_all'][0]
- include: horizon_ssl_key_distribute.yml
when: >
inventory_hostname != groups['horizon_all'][0]

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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: Drop user provided ssl cert
copy:
src: "{{ item.src }}"
dest: "{{ item.dest }}"
owner: "root"
group: "root"
mode: "{{ item.mode }}"
with_items:
- { src: "/etc/ssl/certs/apache.cert", name: "apache.cert", mode: "0640" }
- { src: "/etc/ssl/private/apache.key", name: "apache.key", mode: "0640" }
notify: Restart apache2
tags:
- horizon-configs
- horizon-ssl

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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.
- include: horizon_pre_install.yml
- include: horizon_install.yml
- include: horizon_post_install.yml
- include: horizon_db_setup.yml
when: >
inventory_hostname == groups['horizon_all'][0]
- include: horizon_ssl_self_signed.yml
when: >
horizon_self_signed == true or
horizon_self_signed == "True"
- include: horizon_ssl_user_provided.yml
when: >
horizon_self_signed == false or
horizon_self_signed == "False"
- include: horizon_apache.yml
- name: Flush handlers
meta: flush_handlers

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# {{ ansible_managed }}
{% for horizon_listen_port in horizon_listen_ports %}
Listen {{ horizon_listen_port }}
{% endfor %}

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import os
from django.utils.translation import ugettext_lazy as _
from openstack_dashboard import exceptions
DEBUG = {{ debug }}
TEMPLATE_DEBUG = DEBUG
COMPRESS_ENABLED = True
COMPRESS_ROOT = '{{ horizon_lib_dir }}/static'
# Required for Django 1.5.
# If horizon is running in production (DEBUG is False), set this
# with the list of host/domain names that the application can serve.
# For more information see:
# https://docs.djangoproject.com/en/dev/ref/settings/#allowed-hosts
ALLOWED_HOSTS = ['*']
# Set SSL proxy settings:
# For Django 1.4+ pass this header from the proxy after terminating the SSL,
# and don't forget to strip it from the client's request.
# For more information see:
# https://docs.djangoproject.com/en/1.4/ref/settings/#secure-proxy-ssl-header
# SECURE_PROXY_SSL_HEADER = ('HTTP_X_FORWARDED_PROTOCOL', 'https')
# If Horizon is being served through SSL, then uncomment the following two
# settings to better secure the cookies from security exploits
CSRF_COOKIE_SECURE = True
SESSION_COOKIE_SECURE = True
# Overrides for OpenStack API versions. Use this setting to force the
# OpenStack dashboard to use a specific API version for a given service API.
# NOTE: The version should be formatted as it appears in the URL for the
# service API. For example, The identity service APIs have inconsistent
# use of the decimal point, so valid options would be "2.0" or "3".
# OPENSTACK_API_VERSIONS = {
# "data_processing": 1.1,
# "identity": 3,
# "volume": 2
# }
# Set this to True if running on multi-domain model. When this is enabled, it
# will require user to enter the Domain name in addition to username for login.
# OPENSTACK_KEYSTONE_MULTIDOMAIN_SUPPORT = False
# Overrides the default domain used when running on single-domain model
# with Keystone V3. All entities will be created in the default domain.
# OPENSTACK_KEYSTONE_DEFAULT_DOMAIN = 'Default'
# Set Console type:
# valid options would be "AUTO"(default), "VNC", "SPICE", "RDP" or None
# Set to None explicitly if you want to deactivate the console.
# CONSOLE_TYPE = "AUTO"
# Default OpenStack Dashboard configuration.
HORIZON_CONFIG = {
'dashboards': ('project', 'admin', 'settings',),
'default_dashboard': 'project',
'user_home': 'openstack_dashboard.views.get_user_home',
'ajax_queue_limit': 10,
'auto_fade_alerts': {
'delay': 3000,
'fade_duration': 1500,
'types': ['alert-success', 'alert-info']
},
'help_url': "{{ horizon_help_url|default('http://docs.openstack.org') }}",
'exceptions': {'recoverable': exceptions.RECOVERABLE,
'not_found': exceptions.NOT_FOUND,
'unauthorized': exceptions.UNAUTHORIZED},
'angular_modules': [],
'js_files': [],
}
# Specify a regular expression to validate user passwords.
# HORIZON_CONFIG["password_validator"] = {
# "regex": '.*',
# "help_text": _("Your password does not meet the requirements.")
# }
# Disable simplified floating IP address management for deployments with
# multiple floating IP pools or complex network requirements.
# HORIZON_CONFIG["simple_ip_management"] = False
# Turn off browser autocompletion for forms including the login form and
# the database creation workflow if so desired.
# HORIZON_CONFIG["password_autocomplete"] = "off"
LOCAL_PATH = os.path.dirname(os.path.abspath(__file__))
# Set custom secret key:
# You can either set it to a specific value or you can let horizon generate a
# default secret key that is unique on this machine, e.i. regardless of the
# amount of Python WSGI workers (if used behind Apache+mod_wsgi): However, there
# may be situations where you would want to set this explicitly, e.g. when
# multiple dashboard instances are distributed on different machines (usually
# behind a load-balancer). Either you have to make sure that a session gets all
# requests routed to the same dashboard instance or you set the same SECRET_KEY
# for all of them.
{% if horizon_secret_key %}
SECRET_KEY = "{{ horizon_secret_key }}"
{% else %}
from horizon.utils import secret_key
SECRET_KEY = secret_key.generate_or_read_from_file('/var/lib/horizon/.secret_key_store')
{% endif %}
# We recommend you use memcached for development; otherwise after every reload
# of the django development server, you will have to login again. To use
# memcached set CACHES to something like
CACHES = {
'default': {
'BACKEND': 'django.core.cache.backends.memcached.MemcachedCache',
'LOCATION': {{ memcached_servers.split(',') }}
}
}
SESSION_ENGINE = "django.contrib.sessions.backends.cached_db"
DATABASES = {
'default': {
'ENGINE': 'django.db.backends.mysql',
'HOST': '{{ galera_address }}',
'NAME': '{{ horizon_galera_database }}',
'USER': '{{ horizon_galera_user }}',
'PASSWORD': '{{ horizon_container_mysql_password }}',
'default-character-set': 'utf8'
},
}
# Send email to the console by default
EMAIL_BACKEND = 'django.core.mail.backends.console.EmailBackend'
# Or send them to /dev/null
#EMAIL_BACKEND = 'django.core.mail.backends.dummy.EmailBackend'
# Configure these for your outgoing email host
# EMAIL_HOST = 'smtp.my-company.com'
# EMAIL_PORT = 25
# EMAIL_HOST_USER = 'djangomail'
# EMAIL_HOST_PASSWORD = 'top-secret!'
# For multiple regions uncomment this configuration, and add (endpoint, title).
# AVAILABLE_REGIONS = [
# ('http://cluster1.example.com:5000/v2.0', 'cluster1'),
# ('http://cluster2.example.com:5000/v2.0', 'cluster2'),
# ]
OPENSTACK_HOST = "{{ internal_lb_vip_address }}"
OPENSTACK_KEYSTONE_URL = "{{ keystone_service_internalurl }}"
OPENSTACK_KEYSTONE_DEFAULT_ROLE = "_member_"
# Disable SSL certificate checks (useful for self-signed certificates):
{% if horizon_self_signed == true %}
OPENSTACK_SSL_NO_VERIFY = True
{% else %}
OPENSTACK_SSL_NO_VERIFY = False
{% endif %}
{% if horizon_cacert_pem is defined %}
# The CA certificate to use to verify SSL connections
OPENSTACK_SSL_CACERT = "{{ horizon_cacert_pem }}"
{% endif %}
# The OPENSTACK_KEYSTONE_BACKEND settings can be used to identify the
# capabilities of the auth backend for Keystone.
# If Keystone has been configured to use LDAP as the auth backend then set
# can_edit_user to False and name to 'ldap'.
#
# TODO(tres): Remove these once Keystone has an API to identify auth backend.
OPENSTACK_KEYSTONE_BACKEND = {
'name': 'native',
'can_edit_user': True,
'can_edit_group': True,
'can_edit_project': True,
'can_edit_domain': True,
'can_edit_role': True
}
#Setting this to True, will add a new "Retrieve Password" action on instance,
#allowing Admin session password retrieval/decryption.
#OPENSTACK_ENABLE_PASSWORD_RETRIEVE = False
# The Xen Hypervisor has the ability to set the mount point for volumes
# attached to instances (other Hypervisors currently do not). Setting
# can_set_mount_point to True will add the option to set the mount point
# from the UI.
OPENSTACK_HYPERVISOR_FEATURES = {
'can_set_mount_point': False,
'can_set_password': False,
}
# The OPENSTACK_CINDER_FEATURES settings can be used to enable optional
# services provided by cinder that is not exposed by its extension API.
OPENSTACK_CINDER_FEATURES = {
'enable_backup': False,
}
# The OPENSTACK_NEUTRON_NETWORK settings can be used to enable optional
# services provided by neutron. Options currently available are load
# balancer service, security groups, quotas, VPN service.
OPENSTACK_NEUTRON_NETWORK = {
'enable_router': True,
'enable_quotas': True,
'enable_ipv6': False,
'enable_distributed_router': False,
'enable_ha_router': False,
'enable_lb': False,
'enable_firewall': False,
'enable_vpn': False,
# The profile_support option is used to detect if an external router can be
# configured via the dashboard. When using specific plugins the
# profile_support can be turned on if needed.
'profile_support': None,
#'profile_support': 'cisco',
# Set which provider network types are supported. Only the network types
# in this list will be available to choose from when creating a network.
# Network types include local, flat, vlan, gre, and vxlan.
'supported_provider_types': ['flat', 'vlan', 'vxlan'],
}
# The OPENSTACK_IMAGE_BACKEND settings can be used to customize features
# in the OpenStack Dashboard related to the Image service, such as the list
# of supported image formats.
OPENSTACK_IMAGE_BACKEND = {
'image_formats': [
('', ''),
('aki', _('AKI - Amazon Kernel Image')),
('ami', _('AMI - Amazon Machine Image')),
('ari', _('ARI - Amazon Ramdisk Image')),
('iso', _('ISO - Optical Disk Image')),
('qcow2', _('QCOW2 - QEMU Emulator')),
('raw', _('Raw')),
('vdi', _('VDI')),
('vhd', _('VHD')),
('vmdk', _('VMDK'))
]
}
# The IMAGE_CUSTOM_PROPERTY_TITLES settings is used to customize the titles for
# image custom property attributes that appear on image detail pages.
IMAGE_CUSTOM_PROPERTY_TITLES = {
"architecture": _("Architecture"),
"kernel_id": _("Kernel ID"),
"ramdisk_id": _("Ramdisk ID"),
"image_state": _("Euca2ools state"),
"project_id": _("Project ID"),
"image_type": _("Image Type")
}
# The IMAGE_RESERVED_CUSTOM_PROPERTIES setting is used to specify which image
# custom properties should not be displayed in the Image Custom Properties
# table.
IMAGE_RESERVED_CUSTOM_PROPERTIES = []
# OPENSTACK_ENDPOINT_TYPE specifies the endpoint type to use for the endpoints
# in the Keystone service catalog. Use this setting when Horizon is running
# external to the OpenStack environment. The default is 'publicURL'.
OPENSTACK_ENDPOINT_TYPE = '{{ horizon_endpoint_type }}'
# SECONDARY_ENDPOINT_TYPE specifies the fallback endpoint type to use in the
# case that OPENSTACK_ENDPOINT_TYPE is not present in the endpoints
# in the Keystone service catalog. Use this setting when Horizon is running
# external to the OpenStack environment. The default is None. This
# value should differ from OPENSTACK_ENDPOINT_TYPE if used.
#SECONDARY_ENDPOINT_TYPE = "publicURL"
# The number of objects (Swift containers/objects or images) to display
# on a single page before providing a paging element (a "more" link)
# to paginate results.
API_RESULT_LIMIT = 1000
API_RESULT_PAGE_SIZE = 20
# The timezone of the server. This should correspond with the timezone
# of your entire OpenStack installation, and hopefully be in UTC.
TIME_ZONE = "{{ horizon_time_zone }}"
# When launching an instance, the menu of available flavors is
# sorted by RAM usage, ascending. If you would like a different sort order,
# you can provide another flavor attribute as sorting key. Alternatively, you
# can provide a custom callback method to use for sorting. You can also provide
# a flag for reverse sort. For more info, see
# http://docs.python.org/2/library/functions.html#sorted
# CREATE_INSTANCE_FLAVOR_SORT = {
# 'key': 'name',
# # or
# 'key': my_awesome_callback_method,
# 'reverse': False,
# }
# The Horizon Policy Enforcement engine uses these values to load per service
# policy rule files. The content of these files should match the files the
# OpenStack services are using to determine role based access control in the
# target installation.
# Path to directory containing policy.json files
#POLICY_FILES_PATH = os.path.join(ROOT_PATH, "conf")
# Map of local copy of service policy files
#POLICY_FILES = {
# 'identity': 'keystone_policy.json',
# 'compute': 'nova_policy.json',
# 'volume': 'cinder_policy.json',
# 'image': 'glance_policy.json',
# 'orchestration': 'heat_policy.json',
# 'network': 'neutron_policy.json',
#}
# Trove user and database extension support. By default support for
# creating users and databases on database instances is turned on.
# To disable these extensions set the permission here to something
# unusable such as ["!"].
# TROVE_ADD_USER_PERMS = []
# TROVE_ADD_DATABASE_PERMS = []
LOGGING = {
'version': 1,
# When set to True this will disable all logging except
# for loggers specified in this configuration dictionary. Note that
# if nothing is specified here and disable_existing_loggers is True,
# django.db.backends will still log unless it is disabled explicitly.
'disable_existing_loggers': False,
'handlers': {
'null': {
'level': 'DEBUG',
'class': 'django.utils.log.NullHandler',
},
'console': {
# Set the level to "DEBUG" for verbose output logging.
'level': 'INFO',
'class': 'logging.StreamHandler',
},
},
'loggers': {
# Logging from django.db.backends is VERY verbose, send to null
# by default.
'django.db.backends': {
'handlers': ['null'],
'propagate': False,
},
'requests': {
'handlers': ['null'],
'propagate': False,
},
'horizon': {
'handlers': ['console'],
'level': 'DEBUG',
'propagate': False,
},
'openstack_dashboard': {
'handlers': ['console'],
'level': 'DEBUG',
'propagate': False,
},
'novaclient': {
'handlers': ['console'],
'level': 'DEBUG',
'propagate': False,
},
'cinderclient': {
'handlers': ['console'],
'level': 'DEBUG',
'propagate': False,
},
'keystoneclient': {
'handlers': ['console'],
'level': 'DEBUG',
'propagate': False,
},
'glanceclient': {
'handlers': ['console'],
'level': 'DEBUG',
'propagate': False,
},
'neutronclient': {
'handlers': ['console'],
'level': 'DEBUG',
'propagate': False,
},
'heatclient': {
'handlers': ['console'],
'level': 'DEBUG',
'propagate': False,
},
'ceilometerclient': {
'handlers': ['console'],
'level': 'DEBUG',
'propagate': False,
},
'troveclient': {
'handlers': ['console'],
'level': 'DEBUG',
'propagate': False,
},
'swiftclient': {
'handlers': ['console'],
'level': 'DEBUG',
'propagate': False,
},
'openstack_auth': {
'handlers': ['console'],
'level': 'DEBUG',
'propagate': False,
},
'nose.plugins.manager': {
'handlers': ['console'],
'level': 'DEBUG',
'propagate': False,
},
'django': {
'handlers': ['console'],
'level': 'DEBUG',
'propagate': False,
},
'iso8601': {
'handlers': ['null'],
'propagate': False,
},
'scss': {
'handlers': ['null'],
'propagate': False,
},
}
}
# 'direction' should not be specified for all_tcp/udp/icmp.
# It is specified in the form.
SECURITY_GROUP_RULES = {
'all_tcp': {
'name': _('All TCP'),
'ip_protocol': 'tcp',
'from_port': '1',
'to_port': '65535',
},
'all_udp': {
'name': _('All UDP'),
'ip_protocol': 'udp',
'from_port': '1',
'to_port': '65535',
},
'all_icmp': {
'name': _('All ICMP'),
'ip_protocol': 'icmp',
'from_port': '-1',
'to_port': '-1',
},
'ssh': {
'name': 'SSH',
'ip_protocol': 'tcp',
'from_port': '22',
'to_port': '22',
},
'smtp': {
'name': 'SMTP',
'ip_protocol': 'tcp',
'from_port': '25',
'to_port': '25',
},
'dns': {
'name': 'DNS',
'ip_protocol': 'tcp',
'from_port': '53',
'to_port': '53',
},
'http': {
'name': 'HTTP',
'ip_protocol': 'tcp',
'from_port': '80',
'to_port': '80',
},
'pop3': {
'name': 'POP3',
'ip_protocol': 'tcp',
'from_port': '110',
'to_port': '110',
},
'imap': {
'name': 'IMAP',
'ip_protocol': 'tcp',
'from_port': '143',
'to_port': '143',
},
'ldap': {
'name': 'LDAP',
'ip_protocol': 'tcp',
'from_port': '389',
'to_port': '389',
},
'https': {
'name': 'HTTPS',
'ip_protocol': 'tcp',
'from_port': '443',
'to_port': '443',
},
'smtps': {
'name': 'SMTPS',
'ip_protocol': 'tcp',
'from_port': '465',
'to_port': '465',
},
'imaps': {
'name': 'IMAPS',
'ip_protocol': 'tcp',
'from_port': '993',
'to_port': '993',
},
'pop3s': {
'name': 'POP3S',
'ip_protocol': 'tcp',
'from_port': '995',
'to_port': '995',
},
'ms_sql': {
'name': 'MS SQL',
'ip_protocol': 'tcp',
'from_port': '1433',
'to_port': '1433',
},
'mysql': {
'name': 'MYSQL',
'ip_protocol': 'tcp',
'from_port': '3306',
'to_port': '3306',
},
'rdp': {
'name': 'RDP',
'ip_protocol': 'tcp',
'from_port': '3389',
'to_port': '3389',
},
}
# Indicate to the Sahara data processing service whether or not
# automatic floating IP allocation is in effect. If it is not
# in effect, the user will be prompted to choose a floating IP
# pool for use in their cluster. False by default. You would want
# to set this to True if you were running Nova Networking with
# auto_assign_floating_ip = True.
# SAHARA_AUTO_IP_ALLOCATION_ENABLED = False

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# {{ ansible_managed }}
{% set threads = ansible_processor_vcpus // 2 %}
<VirtualHost *:80>
ServerName {{ horizon_server_name }}
RewriteEngine On
RewriteCond %{HTTPS} !=on
RewriteRule ^/?(.*) https://%{HTTP_HOST}/$1 [R,L]
</VirtualHost>
<VirtualHost *:443>
ServerName {{ horizon_server_name }}
LogLevel {{ horizon_log_level }}
ErrorLog /var/log/horizon/horizon-error.log
CustomLog /var/log/horizon/ssl_access.log combined
Options +FollowSymLinks
SSLEngine on
SSLCertificateFile {{ horizon_ssl_cert }}
SSLCertificateKeyFile {{ horizon_ssl_key }}
SSLCACertificatePath {{ horizon_ssl_cert_path }}
SSLCARevocationPath {{ horizon_ssl_cert_path }}
SSLProtocol All -SSLv2 -SSLv3
SSLHonorCipherOrder On
SSLCipherSuite "EECDH+ECDSA+AESGCM EECDH+aRSA+AESGCM EECDH+ECDSA+SHA384 EECDH+ECDSA+SHA256 EECDH+aRSA+SHA384 EECDH+aRSA+SHA256 EECDH+aRSA+RC4 EECDH EDH+aRSA !aNULL !eNULL !LOW !3DES !MD5 !EXP !PSK !SRP !DSS !RC4"
SetEnvIf User-Agent ".*MSIE.*" nokeepalive ssl-unclean-shutdown
WSGIScriptAlias / {{ horizon_lib_dir }}/openstack_dashboard/wsgi/django.wsgi
WSGIDaemonProcess horizon user={{ horizon_system_user_name }} group={{ horizon_system_group_name }} processes={{ ansible_processor_cores }} threads={{ threads if threads > 0 else 1 }}
Alias /static {{ horizon_lib_dir }}/static/
<Directory /usr/local/lib/python2.7/dist-packages/openstack_dashboard/wsgi/>
<Files django.wsgi>
Order allow,deny
allow from all
Require all granted
</Files>
</Directory>
<Directory {{ horizon_lib_dir }}/static/>
Options -FollowSymlinks
AllowOverride None
Order allow,deny
allow from all
Require all granted
</Directory>
</VirtualHost>