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Difference between revisions of "KeystoneR1"

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== Summary ==
 
== Summary ==
 
[[OpenStack]] Identity service (Keystone; https://launchpad.net/keystone).
 
[[OpenStack]] Identity service (Keystone; https://launchpad.net/keystone).
 +
 +
Proposed API Spec ([[DevGuide]]; https://github.com/khussein/keystone/raw/master/keystone/content/identitydevguide.pdf)
  
 
See also: [[AuthMiddlewareSpec]]; http://wiki.openstack.org/openstack-authn
 
See also: [[AuthMiddlewareSpec]]; http://wiki.openstack.org/openstack-authn
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=== Release 1 - Early June 2011 ===
 
=== Release 1 - Early June 2011 ===
  
Rackspace Auth protocol, endpoints,
+
Rackspace Auth protocol, endpoints, tenants, multiple-tenenats per user
 +
 
 +
Use case data flow:https://github.com/khussein/keystone/raw/master/docs/design/flow_diagram.png
 +
 
 +
Proposed API Spec: https://github.com/khussein/keystone/raw/master/keystone/content/identitydevguide.pdf
  
 
=== Code Changes ===
 
=== Code Changes ===
  
Code changes should include an overview of what needs to change, and in some cases even the specific details.
+
New code for Keystone service.
 
 
=== Migration ===
 
  
Include:
+
Adapters and patches to Nova, Swift, and Glance
* data migration, if any
 
* redirects from old URLs to new ones, if any
 
* how users will be pointed to the new way of doing things, if necessary.
 
  
 
== Test/Demo Plan ==
 
== Test/Demo Plan ==
  
This need not be added or completed until the specification is nearing beta.
+
Tests will be included in code.
 
 
== Unresolved issues ==
 
 
 
This should highlight any issues that should be addressed in further specifications, and not problems with the specification itself; since any specification with problems cannot be approved.
 
  
 
== BoF agenda and discussion ==
 
== BoF agenda and discussion ==
  
Use this section to take notes during the BoF; if you keep it in the approved spec, use it for summarising what was discussed and note any options that were rejected.
+
See project Keystone; https://launchpad.net/keystone on Launchpad for list of links to Etherpad and other discussions.
  
 
----
 
----
 
[[Category:Spec]]
 
[[Category:Spec]]

Revision as of 16:48, 24 May 2011

Summary

OpenStack Identity service (Keystone; https://launchpad.net/keystone).

Proposed API Spec (DevGuide; https://github.com/khussein/keystone/raw/master/keystone/content/identitydevguide.pdf)

See also: AuthMiddlewareSpec; http://wiki.openstack.org/openstack-authn

See also: AuthSpec; http://wiki.openstack.org/AuthnAuthz

Release Note

This first release is intended to address existing use cases for authentication and identity in Nova and Swift (and planned integration with Glance and other core or affiliated services). The goal is to be able to download the set of OpenStack services and be able to run them as an integrated suite. Keystone will provide the common identity components (user store, authentication service, endpoint management, and middleware to integrate with services.

Rationale

For OpenStack to be a cohesive suite, a common identity store and integration middleware is needed.

User stories

  • As someone considering OpenStack, I can download the code, follow simple instructions, and get the stack up and running to test the capabilities and APIs and play around with the dashboard and mobile apps without heavy, external dependencies.
  • As a service developer, I don't need to develop authentication code. I just plug in the Keystone middleware and my service can support a variety of pluggable authentication protocols and identity providers.

Assumptions

Design

Python service modeled after other OpenStack services. Using pluggable protocol and backend model (see Burrow), WSGI, and eventlet.

Support RackspaceAuth; http://docs.rackspacecloud.com/files/api/v1/cfdevguide_d5/content/ch03s01.html protocol.

AnyScale - runs on one laptop and can be scaled for production load.

Implementation

Release 1 - Early June 2011

Rackspace Auth protocol, endpoints, tenants, multiple-tenenats per user

Use case data flow:https://github.com/khussein/keystone/raw/master/docs/design/flow_diagram.png

Proposed API Spec: https://github.com/khussein/keystone/raw/master/keystone/content/identitydevguide.pdf

Code Changes

New code for Keystone service.

Adapters and patches to Nova, Swift, and Glance

Test/Demo Plan

Tests will be included in code.

BoF agenda and discussion

See project Keystone; https://launchpad.net/keystone on Launchpad for list of links to Etherpad and other discussions.