Image building tools for OpenStack
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Julia Kreger 3a69f8d4b7 trivial: provide a little more context for disk size failures
While trying to build a new CI job, I came to realize that the
default image was too small, and the block-device-efi-lvm element
example wants 40GB by default.

Even though that can be easily resolved, it kind of requires taking
a look at the code to understand what is going on. So instead,
we'll now log an error as a hint.

Change-Id: I05bfeae1a2b9aef01f781115fdbd5046c80437f0
2024-10-02 13:06:33 -07:00
.zuul.d Merge "Update functests" 2024-09-18 01:02:14 +00:00
bin dib-lint: match text/x-script.python 2021-05-10 14:29:51 +10:00
diskimage_builder trivial: provide a little more context for disk size failures 2024-10-02 13:06:33 -07:00
doc 4k Block device support 2024-08-30 13:30:27 -07:00
playbooks dib-functests: run on bookworm 2024-06-25 11:06:48 +10:00
releasenotes Merge "New elements replace-partition(-redhat)" 2024-09-05 18:26:57 +00:00
roles Merge "dib-functests: run on bookworm" 2024-09-17 23:13:54 +00:00
tests Remove EOLed CentOS 7 and RHEL 7 2024-07-05 09:53:29 +12:00
.gitignore Migrate from testr to stestr 2021-06-30 18:58:35 +05:30
.gitreview OpenDev Migration Patch 2019-04-19 19:26:30 +00:00
.stestr.conf Migrate from testr to stestr 2021-06-30 18:58:35 +05:30
bindep.txt New elements replace-partition(-redhat) 2024-09-04 09:30:30 +12:00
LICENSE Fix copyrights for HP work. 2012-11-15 16:20:32 +13:00
pylint.cfg Refactor: use lazy logging 2017-05-30 14:39:58 +10:00
README.rst Update readme to clarify an ubuntu bionic image is built 2020-06-07 19:53:46 +02:00
requirements.txt Merge "Get rid of 3rd party mock" 2024-04-08 13:57:25 +00:00
setup.cfg A new diskimage-builder command for yaml image builds 2023-03-13 09:01:49 +13:00
setup.py Cleanup py27 and docs support 2020-06-05 12:04:30 +02:00
test-requirements.txt Get rid of 3rd party mock 2024-02-02 11:29:25 +09:00
tox.ini Remove lower-constraints.txt 2023-03-23 09:12:15 +11:00

Image building tools for OpenStack

diskimage-builder is a flexible suite of components for building a wide-range of disk images, filesystem images and ramdisk images for use with OpenStack.

This repository has the core functionality for building such images, both virtual and bare metal. Images are composed using elements; while fundamental elements are provided here, individual projects have the flexibility to customise the image build with their own elements.

For example:

$ DIB_RELEASE=bionic disk-image-create -o ubuntu-bionic.qcow2 vm ubuntu

will create a bootable Ubuntu Bionic based qcow2 image.

diskimage-builder is useful to anyone looking to produce customised images for deployment into clouds. These tools are the components of TripleO that are responsible for building disk images. They are also used extensively to build images for testing OpenStack itself, particularly with nodepool. Platforms supported include Ubuntu, CentOS, RHEL and Fedora.

Full documentation, the source of which is in doc/source/, is published at:

Copyright

Copyright 2012 Hewlett-Packard Development Company, L.P. Copyright (c) 2012 NTT DOCOMO, INC.

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.