Image building tools for OpenStack
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Ian Wienand 9f688f53da centos7; use numeric DIB_RELEASE
With the introduction of centos 8 we have constructs like

 if [[ $DISTRO =~ (centos|fedora) && $DIB_RELEASE -ge 8 ]]

This is intended to match the "centos7" element (from the =~) but it
was missed that this is setting the DIB_RELEASE to "GenericCloud".

I think it makes more sense for this to be a numeric release, and
makes constructs like above work.  There really isn't any other type
of image to choose here; thus we move it into a new, centos7
specific variable.

Note that when the centos 8 images are available, we want to move to a
generic "centos" element that will handle both 7 and 8 together (same
as rhel) based on DIB_RELEASE and deprecate centos7; this works with
that environment too.

Change-Id: I2e6b7848070d6452c0563e2a122447627c6e6bf7
2019-10-14 14:34:36 +11:00
.zuul.d Temporarily disable Fedora 30 build jobs 2019-10-14 11:43:04 +11:00
bin Check source-repository-* files for trailing newline 2017-12-08 14:24:57 +11:00
contrib yum-minimal : update mirrors for Centos 8 2019-10-03 00:22:05 +00:00
diskimage_builder centos7; use numeric DIB_RELEASE 2019-10-14 14:34:36 +11:00
doc Move doc related modules to doc/requirements.txt 2019-09-09 14:13:36 +08:00
playbooks Replace nodepool func jobs 2019-06-27 08:59:52 -07:00
releasenotes CentOS 8 minimal testing and support 2019-10-08 00:17:14 +02:00
roles yum-minimal : update mirrors for Centos 8 2019-10-03 00:22:05 +00:00
tests Rename openSUSE 15.1 testing to 15 2019-08-30 22:44:40 +02:00
.gitignore Import legacy playbooks 2017-10-17 10:41:30 +11:00
.gitreview OpenDev Migration Patch 2019-04-19 19:26:30 +00:00
.testr.conf package-installs: provide for skip from env var 2018-11-30 10:02:47 +11:00
babel.cfg Make it possible for openstack-CI to run tests 2013-02-04 22:26:17 -08:00
bindep.txt Merge "bindep: exclude zypper from debian-stretch" 2019-05-31 09:10:45 +00:00
LICENSE Fix copyrights for HP work. 2012-11-15 16:20:32 +13:00
lower-constraints.txt add lower-constraints job 2018-04-06 01:23:10 -04:00
pylint.cfg Refactor: use lazy logging 2017-05-30 14:39:58 +10:00
README.rst Sync Sphinx requirement 2019-06-18 23:29:52 +08:00
requirements.txt Revert "Fixed use of flake8" 2019-09-16 10:17:49 +10:00
setup.cfg [Core] Change openstack-dev to openstack-discuss. 2019-01-09 11:40:30 +01:00
setup.py Updated from global requirements 2017-03-13 19:30:19 +00:00
test-requirements.txt Revert "Fixed use of flake8" 2019-09-16 10:17:49 +10:00
tox.ini Only install doc requirements if needed 2019-09-13 10:09:59 +02:00

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=trusty disk-image-create -o ubuntu-trusty.qcow2 vm ubuntu

will create a bootable Ubuntu Trusty 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.