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author | Tin Lam <tl3438@att.com> | 2016-04-08 18:17:44 -0500 |
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committer | Tin Lam <tl3438@att.com> | 2016-04-12 17:46:56 -0500 |
commit | 0e7fca576cee81dd6ca8774760cb880c3fff9c1c (patch) | |
tree | 988995b35d376753235bbe12c3dc83bbe0546689 /README.rst | |
parent | 572be24cae23e6ea23e92c700e31c90f80b8a115 (diff) | |
download | swift-0e7fca576cee81dd6ca8774760cb880c3fff9c1c.tar.gz |
Convert README.md to README.rst
Change-Id: I223890bd4ffe469becc2127f9362243cdb52bc08
Closes-Bug: #1567026
Diffstat (limited to 'README.rst')
-rw-r--r-- | README.rst | 100 |
1 files changed, 100 insertions, 0 deletions
diff --git a/README.rst b/README.rst new file mode 100644 index 000000000..aba20cb90 --- /dev/null +++ b/README.rst @@ -0,0 +1,100 @@ +Swift +===== + +A distributed object storage system designed to scale from a single +machine to thousands of servers. Swift is optimized for multi-tenancy +and high concurrency. Swift is ideal for backups, web and mobile +content, and any other unstructured data that can grow without bound. + +Swift provides a simple, REST-based API fully documented at +http://docs.openstack.org/. + +Swift was originally developed as the basis for Rackspace's Cloud Files +and was open-sourced in 2010 as part of the OpenStack project. It has +since grown to include contributions from many companies and has spawned +a thriving ecosystem of 3rd party tools. Swift's contributors are listed +in the AUTHORS file. + +Docs +---- + +To build documentation install sphinx (``pip install sphinx``), run +``python setup.py build_sphinx``, and then browse to +/doc/build/html/index.html. These docs are auto-generated after every +commit and available online at +http://docs.openstack.org/developer/swift/. + +For Developers +-------------- + +The best place to get started is the `"SAIO - Swift All In +One" <http://docs.openstack.org/developer/swift/development_saio.html>`__. +This document will walk you through setting up a development cluster of +Swift in a VM. The SAIO environment is ideal for running small-scale +tests against swift and trying out new features and bug fixes. + +You can run unit tests with ``.unittests`` and functional tests with +``.functests``. + +If you would like to start contributing, check out these +`notes <CONTRIBUTING.md>`__ to help you get started. + +Code Organization +~~~~~~~~~~~~~~~~~ + +- bin/: Executable scripts that are the processes run by the deployer +- doc/: Documentation +- etc/: Sample config files +- swift/: Core code + + - account/: account server + - common/: code shared by different modules + + - middleware/: "standard", officially-supported middleware + - ring/: code implementing Swift's ring + + - container/: container server + - obj/: object server + - proxy/: proxy server + +- test/: Unit and functional tests + +Data Flow +~~~~~~~~~ + +Swift is a WSGI application and uses eventlet's WSGI server. After the +processes are running, the entry point for new requests is the +``Application`` class in ``swift/proxy/server.py``. From there, a +controller is chosen, and the request is processed. The proxy may choose +to forward the request to a back- end server. For example, the entry +point for requests to the object server is the ``ObjectController`` +class in ``swift/obj/server.py``. + +For Deployers +------------- + +Deployer docs are also available at +http://docs.openstack.org/developer/swift/. A good starting point is at +http://docs.openstack.org/developer/swift/deployment\_guide.html + +You can run functional tests against a swift cluster with +``.functests``. These functional tests require ``/etc/swift/test.conf`` +to run. A sample config file can be found in this source tree in +``test/sample.conf``. + +For Client Apps +--------------- + +For client applications, official Python language bindings are provided +at http://github.com/openstack/python-swiftclient. + +Complete API documentation at +http://docs.openstack.org/api/openstack-object-storage/1.0/content/ + +-------------- + +For more information come hang out in #openstack-swift on freenode. + +Thanks, + +The Swift Development Team |