This is a rewrite of the current KIWI appliance builder which you can find here: https://github.com/openSUSE/kiwi.
Development Status: 3 - Alpha(no release yet)
This project is in an early development phase and some parts the old KIWI version can do are not yet available in the new code base. If you are missing a feature at the time of the first release don't hesitate to open an issue such that I can collect them. Of course external contributions are very much appreciated.
During the last years KIWI has evolved a lot. Many features were added, even some which are not in use anymore because new technologies made them obsolete. There is a lot of legacy code in KIWI to support older distributions too. We would like to get rid of all of these and come back with a clean appliance building system.
However, the current design and the lack of tests in core parts of the code prevents us from major refactoring as I see them required. Because of that, a rewrite of KIWI with a stable version in the background seems to be the best way.
Users will be able to use both versions in parallel. Also the new KIWI will be 100% compatible with the current format of the image description. This means, you can build an image from the same image description with the old and the new KIWI if the new KIWI supports the distribution and all features the image description has configured.
This version of KIWI is targeted to build appliances for distributions which are equal or newer compared to the following list:
- SUSE Linux Enterprise 12
- Red Hat Enterprise 7
- Fedora 22
- openSUSE 13.2
- SUSE Leap 42
- SUSE Tumbleweed
For anything older please consider to use the old version
The core appliance builder is developed in Python and follows the test driven development rules. The XML, schema, and stylesheets are taken from the old version of KIWI. Also the entire boot code (written in bash) is taken from the old KIWI codebase.
The Python project uses virtualenv
to setup a development
environment for the desired Python version. The following procedure
describes how to create such an environment for Python 2.7. Although
it's targetted for openSUSE, it's very similar for other distributions
with minor corrections:
$ sudo zypper in python-virtualenv
$ virtualenv-2.7 .env2
Once the development environment exists it needs to be activated and initialized with the project required Python modules:
$ . .env2/bin/activate
$ pip install -r .virtualenv.dev-requirements.txt
$ ./setup.py develop
The develop target of the setup.py
script automatically creates
the application entry point called kiwi, which allows to simply
call the application from the current code base
$ kiwi --help
In order to leave the development mode just call
$ deactivate
The creation of an RPM package is still work in progress because there is still no release of this KIWI version. However, in order to create the source tarball, use the following command:
$ ./setup.py sdist
The result can be found in the dist/
directory.