drydock/python/drydock_provisioner/drivers/node/maasdriver

MaaS Node Driver

This driver will handle node provisioning using Ubuntu MaaS 2.1. It expects the Drydock config to hold a valid MaaS API URL (e.g. http://host:port/MAAS/api/2.0) and a valid API key for authentication.

Drydock Model to MaaS Model Relationship

Site

Will provide some attributes used for configuring MaaS site-wide such as tag definitions and repositories.

Network Link

Will provide attributes for configuring Node/Machine interfaces

Network

MaaS will be configured with a single 'space'. Each Network in Drydock will translate to a unique MaaS fabric+vlan+subnet. Any network with an address range of type 'dhcp' will cause DHCP to be enabled in MaaS for that network.

Hardware Profile

A foundation to a Baremetal Node definition. Not directly used in MaaS

Host Profile

A foundation to a Baremetal Node definition. Not directly used in MaaS

Baremetal Node

Defines all the attributes required to commission and deploy nodes via MaaS

• bootdisk fields and partitions list - Define local node storage configuration to be implemented by MaaS
• addressing and interface list - Combined with referenced network links and networks, define interface (physical and virtual (bond / vlan)) configurations and network addressing
• tags and owner data - Statically defined metadata that will propagate to MaaS
• base_os - Select which stream a node will be deployed with
• kernel and kernel params - Allow for custom kernel selection and parameter definition