projectsveltos/addon-controller — Sveltos Kubernetes add-on controller programmatically deploys add-ons and applications in tens of cl…

Description and use

The **Sveltos Add‑on Controller** is an open‑source Kubernetes operator that automates the deployment and lifecycle management of add‑ons, Helm charts, Kustomize overlays, and raw YAML manifests across dozens of clusters—including those provisioned with ClusterAPI. It offers built‑in multi‑tenancy support, enabling teams to safely share and isolate resources while centrally controlling applications and infrastructure in a scalable, programmatic way.

Problem

projectsveltos/addon-controller helps make deployment and operations more repeatable.

Outcome

Medium: useful for prototypes or internal workflows, with dependency and maintenance checks before production.

Workflow

• standardize deployment
• automate operations
• improve platform reliability

Evidence

Sveltos Kubernetes add-on controller programmatically deploys add-ons and applications in tens of clusters. Support for ClusterAPI powered clusters, Helm charts, kustomize ,YAMLs. Sveltos has built-in support for multi-tenancy.

Source