Dashboard Extensibility

[grolu]

Allow to extend the dashboard with custom add-ons, like new cloud infrastructure types without modifying the Dashboard core.
This allows operators to customize and extend the dashboard without the need for a custom build which slows down the adoption of new dashboard version.

• Customize appearance (Dashboard Theming) Theming via frontend configuration #953 Chart assets #980
• Custom Cloud Providers
  • Add additional cloud providers via configuration Support local cloud provider #1434 [DRAFT] Add cloud providers via configuration #1553
  • Add secrets page via configuration [DRAFT] Add cloud providers via configuration #1553
  • Customize built-in vendors [DRAFT] Add cloud providers via configuration #1553
  • Add additional input fields to create cluster page via configuration Configure additional fields for cloud providers #1445
• Introduce basic branding functionality Dashboard customization (Theming and Branding) #1568