diskimage-builder

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Ian Wienand 91ba21dd6c Set LC_ALL in disk-image-create It seems that the redhat nodepool job is quite reliably geting a "floating point" error during centos image build. This happens after 03-yum-cleanup which is pruning the locales. This might be a red-herring, since the logs are full of /bin/bash: warning: setlocale: LC_ALL: cannot change locale (C.UTF-8) I think in our recent de-puppetisation of hosts, something might have changed that is setting LC_ALL=C.UTF-8 for the jenkins user, at least on Ubuntu. This is a problem for centos, as it doesn't have C.UTF-8 locale. I then think using the invalid locale is what leads the the floating-point error when doing some maths in dib-run-parts to calculate runtimes. We are currently overriding LANG, but we really want LC_ALL to ensure this applies globally. Change-Id: I8e7cae093c4b32e0d20b73ae0086f14c7cc6a9cb		2017-05-03 11:31:11 +10:00
bin	Allow ELEMENTS_DIR to be configurable	2017-03-14 09:57:10 -06:00
diskimage_builder	Set LC_ALL in disk-image-create	2017-05-03 11:31:11 +10:00
doc	Improve documentation for image creation	2017-05-01 15:22:35 +00:00
releasenotes	Merge "Move do_extra_package_install to run in install phase"	2017-04-10 01:24:55 +00:00
tests	Merge "Ignore missing path in unmount_dir"	2017-04-07 15:59:47 +00:00
.gitignore	Use sphinx warning-is-error	2017-03-14 14:49:49 +11:00
.gitreview	Update stackforge references to openstack	2013-08-17 22:58:26 -04:00
.testr.conf	Fix coverage report	2017-01-18 16:14:01 +11:00
babel.cfg	Make it possible for openstack-CI to run tests	2013-02-04 22:26:17 -08:00
bindep.txt	Add squashfs output image format	2016-12-19 07:21:39 +00:00
LICENSE	Fix copyrights for HP work.	2012-11-15 16:20:32 +13:00
README.rst	Make README.rst a bit more generic	2015-09-16 13:52:43 +10:00
requirements.txt	Updated from global requirements	2017-04-12 04:10:50 +00:00
setup.cfg	Don't provide dib-run-parts	2017-04-05 13:11:20 +10:00
setup.py	Updated from global requirements	2017-03-13 19:30:19 +00:00
test-requirements.txt	Fix requirements update	2017-02-12 16:59:06 +01:00
tox.ini	Semi-automatic doc generation of element dependency	2017-02-09 09:50:30 +11:00

README.rst

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 <https://wiki.openstack.org/wiki/TripleO>`__
that are responsible for building disk images.  They are also used
extensively to build images for testing OpenStack itself, particularly
with `nodepool
<http://docs.openstack.org/infra/system-config/nodepool.html>`__.
Platforms supported include Ubuntu, CentOS, RHEL and Fedora.

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

* http://docs.openstack.org/developer/diskimage-builder/

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.