openstack-ansible-os_keystone/tasks/keystone_apache.yml
Jimmy McCrory 320e0e6e06 Workaround upstream issue with apache2_module
The apache2_module module in Ansible 2.2 is much more strict around
configuration syntax checks [0] [1].

Temporarily use the command module to enable/disable apache2 modules
until this issue is resolved. Also combine the enabling of apache2
modules into a single task and move it ahead of writing apache
configurations.

[0] https://github.com/ansible/ansible-modules-core/issues/5328
[1] https://github.com/ansible/ansible-modules-core/issues/5455

Change-Id: If59127a66a0349fde00912d64ff79762b0661859
2016-11-07 15:26:24 -08:00

120 lines
3.7 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.
- name: Create apache nogroup group
group:
name: "nogroup"
system: "yes"
- name: Create apache nogroup user
user:
name: "nogroup"
group: "nogroup"
system: "yes"
shell: "/bin/false"
## Workaround for https://github.com/ansible/ansible-modules-core/issues/5328
## TODO: Replace using apache2_module when fixed in Ansible release
## NOTE(cloudnull):
## Module enable/disable process is only functional on Debian based systems.
- name: Enable/disable apache2 modules
command: "{{ (item.state == 'present') | ternary('a2enmod','a2dismod') }} {{ item.name }}"
register: horizon_apache2_module
changed_when:
- horizon_apache2_module.stdout.find('{{ item.name }} already') == -1
- horizon_apache2_module.stderr.find('{{ item.name }} does not exist') == -1
failed_when: false
with_items:
- "{{ { 'name': 'ssl', 'state': (keystone_ssl | bool) | ternary('present', 'absent') } }}"
- "{{ { 'name': 'shib2', 'state': ( keystone_sp != {} ) | ternary('present', 'absent') } }}"
- "{{ { 'name': 'proxy_http', 'state': (keystone_mod_wsgi_enabled | bool) | ternary('absent', 'present') } }}"
when:
- ansible_pkg_mgr == 'apt'
notify:
- Restart service
## NOTE(andymccr):
## We need to enable a module for httpd on RedHat/CentOS using LoadModule inside conf files
- name: Enable/disable proxy_uwsgi_module
lineinfile:
dest: '/etc/httpd/conf.modules.d/00-proxy.conf'
line: 'LoadModule proxy_uwsgi_module modules/mod_proxy_uwsgi.so'
state: "{{ (keystone_mod_wsgi_enabled | bool) | ternary('absent', 'present') }}"
when:
- ansible_pkg_mgr == 'yum'
notify:
- Restart service
- name: Drop apache2 config files
template:
src: "{{ item.src }}"
dest: "{{ item.dest }}"
owner: "root"
group: "root"
with_items: "{{ keystone_apache_configs }}"
notify:
- Restart service
- name: Disable default apache site
file:
path: "{{ item }}"
state: "absent"
with_items: "{{ keystone_apache_default_sites }}"
notify:
- Restart service
- name: Enabled keystone vhost
file:
src: "{{ keystone_apache_site_available }}"
dest: "{{ keystone_apache_site_enabled }}"
state: "link"
when:
- keystone_apache_site_available is defined
- keystone_apache_site_enabled is defined
notify:
- Restart service
- name: Ensure Apache ServerName
lineinfile:
dest: "{{ keystone_apache_conf }}"
line: "ServerName {{ ansible_hostname }}"
notify:
- Restart service
- name: Ensure Apache ServerTokens
lineinfile:
dest: "{{ keystone_apache_security_conf }}"
regexp: '^ServerTokens'
line: "ServerTokens {{ keystone_apache_servertokens }}"
notify:
- Restart service
- name: Ensure Apache ServerSignature
lineinfile:
dest: "{{ keystone_apache_security_conf }}"
regexp: '^ServerSignature'
line: "ServerSignature {{ keystone_apache_serversignature }}"
notify:
- Restart service
## NOTE(mgariepy):
## We need to enable httpd on CentOS if not it won't start when the container is restarted.
- name: Load service
service:
name: "{{ keystone_system_service_name }}"
enabled: "yes"
notify:
- Restart service