a85ce75d6b
If we're installing pip/virtualenv from source, we need to make sure we pre-install the packaged versions before the upstream versions. Otherwise, CI jobs later on that depend on packaged versions of pip/virtualenv can bring them in and overwrite the upstream versions we have installed, which leads to a heck of a mess and usually very confusing failures. I have also moved in a small hack from system-config:install_puppet.sh that we found was necessary when using pip versions from upstream. Note this is not as much of an issue on Debian/Ubuntu, as they keep their pip packages in a separate place to the system packages, so you don't have these overwite conflicts as much. Change-Id: Ib40708c07b939b84661c44df88a5a308fd0c7216
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 ubuntuwill 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
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.