kiwi-el8/doc/source/index.rst
Marcus Schäfer d10341df3f
Fixed doc structure for image types
The documentation did not differentiate correctly between
the explanation of the image types, their results and the
build host constraints compared to the documentation that
actually describes how to build an image for those types.
This Fixes #1520
2020-08-10 16:26:43 +02:00

126 lines
5.3 KiB
ReStructuredText

.. kiwi documentation master file
{kiwi} Documentation
=====================
.. note::
This documentation covers {kiwi-product} |version|- the command line
utility to build Linux system appliances. {kiwi} is stable and all
new features, bugfixes, and improvements will be developed here.
Versions older or equal to v7.x.x are out of maintenance and do
not get any updates or bugfixes. If you still need this version,
refer to the documentation for
`{kiwi-legacy} <https://doc.opensuse.org/projects/kiwi/doc>`__
.. toctree::
:maxdepth: 1
overview
installation
quickstart
commands
self_contained
concept_and_workflow
image_description
image_types_and_results
building_images
working_with_images
contributing
api
.. sidebar:: Links
* `GitHub Sources <https://github.com/OSInside/kiwi>`__
* `GitHub Releases <https://github.com/OSInside/kiwi/releases>`__
* `RPM Packages <http://download.opensuse.org/repositories/Virtualization:/Appliances:/Builder>`__
* `Build Tests SUSE(x86) <https://build.opensuse.org/project/show/Virtualization:Appliances:Images:Testing_x86:suse>`__
* `Build Tests SUSE(arm) <https://build.opensuse.org/project/show/Virtualization:Appliances:Images:Testing_arm:suse>`__
* `Build Tests SUSE(s390) <https://build.opensuse.org/project/show/Virtualization:Appliances:Images:Testing_s390:suse>`__
* `Build Tests SUSE(ppc64le) <https://build.opensuse.org/project/show/Virtualization:Appliances:Images:Testing_ppc:suse>`__
* `Build Tests Fedora(x86) <https://build.opensuse.org/project/show/Virtualization:Appliances:Images:Testing_x86:fedora>`__
* `Build Tests Fedora(arm) <https://build.opensuse.org/project/show/Virtualization:Appliances:Images:Testing_arm:fedora>`__
* `Build Tests Fedora(ppc64le) <https://build.opensuse.org/project/show/Virtualization:Appliances:Images:Testing_ppc:fedora>`__
* `Build Tests CentOS(x86) <https://build.opensuse.org/project/show/Virtualization:Appliances:Images:Testing_x86:centos>`__
* `Build Tests Ubuntu(x86) <https://build.opensuse.org/project/show/Virtualization:Appliances:Images:Testing_x86:ubuntu>`__
* `Build Tests ArchLinux(x86) <https://build.opensuse.org/project/show/Virtualization:Appliances:Images:Testing_x86:archlinux>`__
The Appliance Concept
---------------------
An appliance is a ready to use image of an operating system including
a pre-configured application for a specific use case. The appliance is
provided as an image file and needs to be deployed to, or activated in
the target system or service.
{kiwi} can create appliances in various forms: beside classical installation
ISOs and images for virtual machines it can also build images that boot via
PXE or Vagrant boxes.
In {kiwi}, the appliance is specified via a collection of human readable files
in a directory, also called the `image description`. At least one XML file
:file:`config.xml` or :file:`.kiwi` is required. In addition there may as
well be other files like scripts or configuration data.
Use Cases
---------
The following list shows a selection of use cases for which an
appliance is needed:
Private and Public Clouds
Cloud environments are managed through an API provided by the cloud
service provider. The classic way to install a machine is not
possible in such an environment because there is no physical access
to the machine. An appliance is needed to be registered with the
cloud
Custom Linux Distribution
Linux distributors provides their distribution based on a collection
of packages and release them on an install media like a DVD or an USB
stick. Typically a lot more software components exists for the
distribution which are not part of the default installation media
or the installation media comes with software and installation
routines that are not matching your target audience. With an
appliance made by {kiwi} you can create provide an installation
media that matches custom criteria as needed by the customer
and does not require extra post processing steps after the
default installation method provided by the distributor.
Live Systems
The ability to have a Linux OS that runs from a small storage
device like a USB stick or a SD card is the swiss army knife of many
system administrators. The creation of such a live system includes
use of technologies that are not part of a standard installation
process. An appliance builder is needed to create this sort of
system
Embedded Systems
Embedded Systems like the Raspberry Pi comes with limited hardware
components. Their boot sequences often does not allow for classic
installation methods through USB or DVD devices. Instead they boot
through SD card slots or via the network. SoC (System on Chip) devices
also tend to implement non standard boot methods which can only
be implemented through custom OS appliances.
And More
...
Contact
-------
* `Mailing list <https://groups.google.com/forum/#!forum/kiwi-images>`__
The `kiwi-images` group is an open group and anyone can
`subscribe <mailto:kiwi-images+subscribe@googlegroups.com>`__,
even if you do not have a Google account.
* `Matrix <https://matrix.org>`__
An open network for secure, decentralized communication. Please find the
``#kiwi`` room via `Riot <https://riot.im/app/>`__ on the web or by using
the supported `clients <https://matrix.org/docs/projects/clients-matrix>`__.