History

Scott Hussey 2f1968fa25 Convert the object model to use oslo.versionedobjects (OVO) - Initially this is a naive implementation and not fully utilizing the abilites of OVO - Updated test YAML files to match model - Did not convert Task objects as they will be refactored for Celery in the near future		2017-05-02 10:57:22 -05:00
..
__init__.py	Convert the object model to use oslo.versionedobjects (OVO)	2017-05-02 10:57:22 -05:00
readme.md	WIP - Initial attempt at task-based orchestration	2017-04-14 10:52:24 -05:00

readme.md

Statemgmt

Statemgmt is the interface to the persistence store for holding site design data as well as build status data

/drydock - Base namespace for drydock data

As Designed

Serialization of Drydock internal model as ingested. Not externally writable.

/drydock/design /drydock/design/base - The base site design used for the first deployment /drydock/design/[changeID] - A change layer on top of the base site design. Chrono ordered

As Built

Serialization of Drydock internal model as rendered to effective implementation including build status. Not externally writable.

/drydock/build /drydock/build/[datestamp] - A point-in-time view of what was deployed with deployment results

Tasks

Management of task state for the internal orchestrator

/drydock/tasks

Node data

Per-node data that can drive introspection as well as accept updates from nodes

/drydock/nodedata /drydock/nodedata/[nodename] - Per-node data, can be seeded with Ingested metadata but can be updated during by orchestrator or node

Service data

Per-service data (may not be needed)

/drydock/servicedata /drydock/servicedata/[servicename]

Global data

Generic k:v store that can be produced/consumed by non-Drydock services via the Drydock API

/drydock/globaldata