nublado — JupyterHub/JupyterLab for RSP

The nublado service is an installation of a Rubin Observatory flavor of Zero to JupyterHub with some additional resources. This is currently the third version of nublado. The JupyterHub component provides the Notebook Aspect of the Rubin Science Platform, but replaces the KubeSpawner with a REST client to the JupyterLab Controller. The JupyterLab Controller component not only provides user lab pod management, but also subsumes the functions of the cachemachine and moneypenny applications. That is, in addition to creating and destroying user pods and namespaces, it handles filesystem provisioning for users, and manages prepulls of cached images to local nodes.

View on GitHub	/applications/nublado Application template
Homepage	lsst-sqre/jupyterlab-controller
Source	lsst-sqre/jupyterlab-controller lsst-sqre/rsp-restspawner
Related docs	DMTN-164: Nublado v2 Architecture SQR-066: RSP Notebook Aspect lab controller design
Type	Helm
Namespace	nublado
Environments	base values Argo CD idfdev values Argo CD idfint values Argo CD idfprod values Argo CD summit values Argo CD tucson-teststand values Argo CD usdfdev values Argo CD usdfprod values Argo CD

Guides

• Bootstrapping Nublado
  • Telescope and Site deployments
• Upgrading Nublado
• Nublado Major Version Migration
  • Nublado 2 to Nublado 3 Migration
• Troubleshooting nublado
  • Clear session database entry
• nublado Helm values reference