ff600a5033
Break out image creation via diskimage-builder into a separate role. Also break out create-bootable-image for consistency, though it is legacy stuff that we do not expect to use in future. In addition to the above, clean up a couple of typos, etc. in the adjacent code and documentation. Implements: blueprint bifrost-deployment-image Change-Id: If3dbfa6a6b4e3f6eee9b614342dbf5bccadfbd65
2.0 KiB
bifrost-create-dib-image
This role uses diskimage-builder to create a bootable disk image.
Requirements
This role requires:
- Ansible 1.9
Role Variables
The dib_env_vars are settings for the diskimage-builder environment variables which allow settings to be passed to elements that are being utilized to build a disk image. More information on diskimage-builder can be found at http://git.openstack.org/cgit/openstack/diskimage-builder/. Additionally, an extra_dib_elements setting exists which is a space separated list of elements to incorporate into the image.
dib_env_vars: DIB_CLOUD_INIT_DATASOURCES: "ConfigDrive" ELEMENTS_PATH: "/opt/stack/diskimage-builder/elements" extra_dib_elements: ""
http_boot_folder, deploy_image_filename, and deploy_image all control the final destination of the built image.
http_boot_folder: /httpboot deploy_image_filename: "deployment_image.qcow2" deploy_image: "{{http_boot_folder}}/{{deploy_image_filename}}"
dib_os_element controls which OS will be used to build the image.
dib_os_element: "ubuntu"
Dependencies
dib-utils must be installed from pip for the image creation to work.
Example Playbook
- hosts: localhost
connection: local
name: "Build DIB image"
sudo: yes
gather_facts: yes
roles:
- role: bifrost-create-dib-image
License
Copyright (c) 2015 Hewlett-Packard Development Company, L.P.
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.