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shipyard
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A cluster lifecycle orchestrator for Airship.
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Bryan Strassner 6e32acbae1 [402036] add DeploymentStrategy schema 
In support of a larger effort to introduce a DeploymentStrategy
document for Shipyard to use to drive baremetal node deployment,
this change adds a schema and tests for that schema.

Change-Id: I94c41f0ee8c8cf9c3762c5c1af575798fb1dccb4
 		2018-04-20 15:41:41 -05:00
alembic Document staging api 2017-10-18 18:39:24 -05:00
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images Move Airflow image dependencies to requirements.txt 2018-04-17 01:08:14 -04:00
shipyard_airflow [402036] add DeploymentStrategy schema 2018-04-20 15:41:41 -05:00
shipyard_client [ui] Add count of messages to commit configdocs CLI 2018-04-16 10:22:15 -04:00
tests [402036] add DeploymentStrategy schema 2018-04-20 15:41:41 -05:00
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.gitreview Add gitreview file 2017-08-11 01:20:56 -05:00
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README.md [docs] Include Read the Docs link in README 2018-03-22 17:00:45 -05:00
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entrypoint.sh Make Ingress proxy-read-timeout Configurable 2018-02-07 18:37:12 +00:00
requirements.txt Add CLI formatted responses to Shipyard CLI 2017-11-20 10:38:46 -06:00
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tox.ini Shipyard deployment configuration 2018-03-12 13:31:11 -05:00

README.md

Shipyard

Shipyard is the directed acyclic graph controller for Kubernetes and OpenStack control plane life cycle management, and a component of the Undercloud Platform (UCP).

Shipyard provides the entrypoint for the following aspects of the control plane established by the UCP:

Designs and Secrets
Site designs, including the configuration of bare metal host nodes, network design, operating systems, Kubernetes nodes, Armada manifests, Helm charts, and any other descriptors that define the build out of a group of servers enter the UCP via Shipyard. Secrets, such as passwords and certificates use the same mechanism.
The designs and secrets are stored in UCP's Deckhand, providing for version history and secure storage among other document-based conveniences.
Actions
Interaction with the site's control plane is done via invocation of actions in Shipyard. Each action is backed by a workflow implemented as a directed acyclic graph (DAG) that runs using Apache Airflow. Shipyard provides a mechanism to monitor and control the execution of the workflow.

Find more documentation for Shipyard on Read the Docs

Integration Points:

OpenStack Identity (Keystone) provides authentication and support for role based authorization
Apache Airflow provides the framework and automation of workflows provided by Shipyard
PostgreSQL is used to persist information to correlate workflows with users and history of workflow commands
Deckhand supplies storage and management of site designs and secrets
Drydock is orchestrated by Shipyard to perform bare metal node provisioning
Promenade is indirectly orchestrated by Shipyard to configure and join Kubernetes nodes
Armada is orchestrated by Shipyard to deploy and test Kubernetes workloads

Getting Started:

Shipyard @ Gerrithub
Helm chart

See also:

Undercloud Platform (UCP)