OpenDev Migration Patch
This commit was bulk generated and pushed by the OpenDev sysadmins as a part of the Git hosting and code review systems migration detailed in these mailing list posts: http://lists.openstack.org/pipermail/openstack-discuss/2019-March/003603.html http://lists.openstack.org/pipermail/openstack-discuss/2019-April/004920.html Attempts have been made to correct repository namespaces and hostnames based on simple pattern matching, but it's possible some were updated incorrectly or missed entirely. Please reach out to us via the contact information listed at https://opendev.org/ with any questions you may have.
|1 month ago|
|bareon||1 year ago|
|cloud-init-templates||2 years ago|
|contrib||2 years ago|
|doc||1 year ago|
|etc||2 years ago|
|.gitignore||2 years ago|
|.gitreview||1 month ago|
|LICENSE||3 years ago|
|MAINTAINERS||3 years ago|
|MANIFEST.in||3 years ago|
|README.md||2 years ago|
|requirements.txt||2 years ago|
|run_tests.sh||3 years ago|
|setup.cfg||2 years ago|
|setup.py||3 years ago|
|test-requirements.txt||2 years ago|
|tox.ini||1 year ago|
Bareon is nothing more than just a set of data driven executable scripts.
bareon ├── cloud-init-templates ├── contrib ├── debian ├── etc ├── bareon │ ├── cmd │ ├── drivers │ ├── objects │ ├── tests │ ├── tests_functional │ ├── utils ├── README.md ├── LICENSE ├── requirements.txt ├── run_tests.sh ├── setup.cfg ├── setup.py ├── specs ├── test-requirements.txt
The root level contains important repository documentation and license information. It also contais files which are typical for the infracture of python project such as requirements.txt and setup.py
This directory contains third party code that is not a part of bareon itself but can be used together with bareon.
This folder contains the DEB package specification. Included debian rules are mainly suitable for Ubuntu 12.04 or higher.
This folder contains the sample config file for bareon. Every parameter is well documented. We use oslo-config as a configuration module.
This folder contains the python code: drivers, objects, unit tests and utils, manager and entry points.
This folder contains the RPM package specfication file. Included RPM spec is mainly suitable for Centos 6.x or higher.
Bareon is used in Fuel project as a part of operating system provisioning scheme. When a user starts deployment of OpenStack cluster, the first task is to install an operating system on slave nodes. First, Fuel runs bareon on the master node to build OS images. Once images are built, Fuel then runs bareon on slave nodes using Mcollective. Slave nodes are supposed to be booted with so called bootstrap ramdisk. Bootstrap ramdisk is an in-memory OS where bareon is installed.
Detailed documentation on this case is available here:
Bareon can easily be used in third party projects as a convenient operating system provisioning tool. As described above bareon is fully data driven and supports various input data formats using pluggable input data drivers. Currently there are three input data drivers available. Those are
In order to be able to use another specific data format one can implement his own data driver and install it independently. Bareon uses stevedore to find installed drivers. A new driver needs to be exposed via bareon.driver setuptools name space. See for example setup.cfg file where entry points are defined.
One can also take a look at
contrib directory for some additional examples.
Bareon can be installed either using RPM/DEB packages or using
python setup.py install.
Bareon currently follows openstack contribution guidelines.