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# Copyright (c) 2018 Huawei Technologies Co., Ltd. All Rights Reserved.
#
# 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 python-pip, lvm2, thin-provisioning-tools and docker-compose
apt:
name: "{{ item }}"
state: present
with_items:
- python-pip
- lvm2
- thin-provisioning-tools
- docker-compose
- name: configure cinder section in opensds global info if specify cinder backend
shell: |
cat >> opensds.conf <<OPENSDS_GLOABL_CONFIG_DOC
[cinder]
name = {{ cinder_name }}
description = {{ cinder_description }}
driver_name = {{ cinder_driver_name }}
config_path = {{ cinder_config_path }}
args:
chdir: "{{ opensds_config_dir }}"
ignore_errors: yes
- name: copy opensds cinder backend file to cinder config path if specify cinder backend
copy:
src: ../../../group_vars/cinder/cinder.yaml
dest: "{{ cinder_config_path }}"
- name: create directory to save source code and volume group file
file:
path: "{{ cinder_data_dir }}"
state: directory
recurse: yes
- name: create volume group in thin mode
shell:
_raw_params: |
function _create_lvm_volume_group {
local vg=$1
local size=$2
local backing_file={{ cinder_data_dir }}/${vg}.img
if ! sudo vgs $vg; then
# Only create if the file doesn't already exists
[[ -f $backing_file ]] || truncate -s $size $backing_file
local vg_dev
vg_dev=`sudo losetup -f --show $backing_file`
# Only create physical volume if it doesn't already exist
if ! sudo pvs $vg_dev; then
sudo pvcreate $vg_dev
fi
# Only create volume group if it doesn't already exist
if ! sudo vgs $vg; then
sudo vgcreate $vg $vg_dev
fi
fi
}
modprobe dm_thin_pool
_create_lvm_volume_group {{ cinder_volume_group }} 10G
args:
executable: /bin/bash
become: true
- name: check for python-cinderclient source code existed
stat:
path: "{{ cinder_data_dir }}/python-cinderclient"
ignore_errors: yes
register: cinderclient_existed
- name: download python-cinderclient source code
git:
repo: https://github.com/openstack/python-cinderclient.git
dest: "{{ cinder_data_dir }}/python-cinderclient"
when:
- cinderclient_existed.stat.exists is undefined or cinderclient_existed.stat.exists == false
# Tested successfully in this version `ab0185bfc6e8797a35a2274c2a5ee03afb03dd60`
# git checkout -b ab0185bfc6e8797a35a2274c2a5ee03afb03dd60
- name: pip install cinderclinet
shell: |
pip install -e .
become: true
args:
chdir: "{{ cinder_data_dir }}/python-cinderclient"
- name: check for python-brick-cinderclient-ext source code existed
stat:
path: "{{ cinder_data_dir }}/python-brick-cinderclient-ext"
ignore_errors: yes
register: brick_existed
- name: download python-brick-cinderclient-ext source code
git:
repo: https://github.com/openstack/python-brick-cinderclient-ext.git
dest: "{{ cinder_data_dir }}/python-brick-cinderclient-ext"
when:
- brick_existed.stat.exists is undefined or brick_existed.stat.exists == false
# Tested successfully in this version `a281e67bf9c12521ea5433f86cec913854826a33`
# git checkout -b a281e67bf9c12521ea5433f86cec913854826a33
- name: pip install python-brick-cinderclient-ext
shell: |
pip install -e .
become: true
args:
chdir: "{{ cinder_data_dir }}/python-brick-cinderclient-ext"
- name: check for cinder source code existed
stat:
path: "{{ cinder_data_dir }}/cinder"
ignore_errors: yes
register: cinder_existed
- name: download cinder source code
git:
repo: https://github.com/openstack/cinder.git
dest: "{{ cinder_data_dir }}/cinder"
when:
- cinder_existed.stat.exists is undefined or cinder_existed.stat.exists == false
# Tested successfully in this version `7bbc95344d3961d0bf059252723fa40b33d4b3fe`
# git checkout -b 7bbc95344d3961d0bf059252723fa40b33d4b3fe
- name: update blockbox configuration
shell: |
sed -i "s/PLATFORM ?= debian:stretch/PLATFORM ?= {{ cinder_container_platform }}/g" Makefile
sed -i "s/TAG ?= debian-cinder:latest/TAG ?= {{ cinder_image_tag }}:latest/g" Makefile
sed -i "s/image: debian-cinder/image: {{ cinder_image_tag }}/g" docker-compose.yml
sed -i "s/image: lvm-debian-cinder/image: lvm-{{ cinder_image_tag }}/g" docker-compose.yml
sed -i "s/3306:3306/3307:3306/g" docker-compose.yml
sed -i "s/volume_group = cinder-volumes /volume_group = {{ cinder_volume_group }}/g" etc/cinder.conf
become: true
args:
chdir: "{{ cinder_data_dir }}/cinder/contrib/block-box"
- name: make blockbox
shell: make blockbox
become: true
args:
chdir: "{{ cinder_data_dir }}/cinder/contrib/block-box"
- name: start cinder-standalone service
shell: docker-compose up -d
become: true
args:
chdir: "{{ cinder_data_dir }}/cinder/contrib/block-box"
- name: wait for cinder service to start normally
wait_for:
host: 127.0.0.1
port: 8776
delay: 15
timeout: 120
|
