Andy McCrae de8b857668 Add swift-sync role and environment
Add the swift-remote host group and environment file.

Add an os_swift_sync role which will sync the swift ring and ssh keys
for swift hosts (remote and not-remote). Which has the following:
 * Moves the key and ring tasks out of os_swift role to os_swift_sync.
 * This adds the use of the "-r" flag that was added to the
   swift_rings.py and swift_rings_check.py.
 * Adds a ring.builder vs contents file consistency check.
 * Adjusts the rsync process to use the built-in synchronize module
 * Ensure services have started post ring/ssh key sync.

Adds environment file and sample configuration file for swift-remote
hosts (conf.d).

Move appropriate default vars to the os_swift_sync role, and remove them
from the os_swift role.

Rename the "os-swift-install.yml" playbook to "os-swift-setup.yml" as
this handles only the setup, and add a playbook to for both
os-swift-sync.yml and an overarching playbook (os-swift-install.yml)
that will call both the os-swift-sync.yml and os-swift-setup.yml
playbooks. This means the funcitonality of "os-swift-install.yml"
remains unchanged.

Adjust the run-playbooks.sh so that it calls the new overarching swift
playbook.

Change-Id: Ie2d8041b4bc46f092a96882fe3ca430be92195ed
Partially-Implements: blueprint multi-region-swift
2015-08-07 08:45:18 +00:00

103 lines
3.1 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 the system group
group:
name: "{{ swift_system_group_name }}"
state: "present"
system: "yes"
tags:
- swift-group
- name: Remove old key file(s) if found
file:
path: "{{ item }}"
state: "absent"
with_items:
- "{{ swift_system_home_folder }}/.ssh/authorized_keys"
- "{{ swift_system_home_folder }}/.ssh/id_rsa"
- "{{ swift_system_home_folder }}/.ssh/id_rsa.pub"
when: swift_recreate_keys | bool
tags:
- swift-key
- swift-key-create
- name: Create the swift system user
user:
name: "{{ swift_system_user_name }}"
group: "{{ swift_system_group_name }}"
comment: "{{ swift_system_comment }}"
shell: "{{ swift_system_shell }}"
system: "yes"
createhome: "yes"
home: "{{ swift_system_home_folder }}"
generate_ssh_key: "yes"
tags:
- swift-user
- swift-key
- swift-key-create
- name: Create swift dir
file:
path: "{{ item.path }}"
state: directory
owner: "{{ item.owner|default(swift_system_user_name) }}"
group: "{{ item.group|default(swift_system_group_name) }}"
with_items:
- { path: "/etc/sudoers.d", mode: "0750", owner: "root", group: "root" }
- { path: "/etc/swift" }
- { path: "/etc/swift/account-server" }
- { path: "/etc/swift/backups" }
- { path: "/etc/swift/container-server" }
- { path: "/etc/swift/object-server" }
- { path: "/etc/swift/proxy-server" }
- { path: "/etc/swift/scripts" }
- { path: "/etc/swift/ring_build_files" }
- { path: "/openstack/log/{{ inventory_hostname }}", owner: "syslog", group: "syslog" }
- { path: "/var/cache/swift" }
- { path: "/var/lock/swift" }
- { path: "{{ swift_system_home_folder }}" }
tags:
- swift-dirs
- name: Test for log directory or link
shell: |
if [ -h "/var/log/swift" ]; then
chown -h {{ swift_system_user_name }}:{{ swift_system_group_name }} "/var/log/swift"
chown -R {{ swift_system_user_name }}:{{ swift_system_group_name }} "$(readlink /var/log/swift)"
else
exit 1
fi
register: log_dir
failed_when: false
changed_when: log_dir.rc != 0
tags:
- swift-dirs
- swift-logs
- name: Create swift log dir
file:
path: "{{ item.path }}"
state: directory
owner: "{{ item.owner|default(swift_system_user_name) }}"
group: "{{ item.group|default(swift_system_group_name) }}"
mode: "{{ item.mode|default('0755') }}"
with_items:
- { path: "/var/log/swift", owner: "syslog", group: "syslog" }
when: log_dir.rc != 0
tags:
- swift-dirs
- swift-logs