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shipyard
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A cluster lifecycle orchestrator for Airship.
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Anthony Lin 9269caa227 Shipyard API for Airflow Logs Retrieval 
Introduce a new endpoint to retrieve Airflow logs

- API path:
   GET /actions/{action_id}/steps/{step_id}/logs?try=2

Change-Id: I6a16cdab148a8a7a9f1bc5fb98a18bce1406cf9f
 		2018-04-12 09:25:42 -04:00
alembic Document staging api 2017-10-18 18:39:24 -05:00
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docs Documentation for Shipyard deployment-configuration 2018-03-13 17:54:21 -05:00
etc/shipyard Shipyard API for Airflow Logs Retrieval 2018-04-12 09:25:42 -04:00
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images Add Airflow Worker Upgrade Workflow 2018-03-16 10:18:43 -04:00
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requirements.txt Add CLI formatted responses to Shipyard CLI 2017-11-20 10:38:46 -06:00
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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)