5bc9e87da1
I just saw in the trace output of a failure > grep -o 'CentOS-.[^>]*GenericCloud-.[^>]*.qcow2' > sort -r > head -1 sort: fflush failed: 'standard output': Broken pipe sort: write error i.e. the "head -1" has exited after reading one line, but "sort -r" still wants to write and thus has hit a pipe failure, and because we run with "-o pipefail" this has halted the script. This seems like it has been there more or less forever, maybe we just got lucky hitting it now? Anyway, we can work around this by using a process substitution and passing the output of this into head, this way we won't hit a pipe failure. I also updated the fedora path as it does the same thing. Change-Id: I44d97e5bb31702aacf396e0229329a2ef9c64f2f
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 ubuntuwill 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
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.