Freedom251 › Kubernetes Management Platforms

Kubean

Paid APILinuxSelf-hosted

What Kubean is

Kubean is an open-source toolchain for managing Kubernetes cluster lifecycles. Built on Kubespray and other cluster lifecycle engines, it manages cluster installation, removal, upgrades, and scaling through a declarative API and Kubernetes resources. Kubean runs on an existing Kubernetes cluster, and its documented installation route is a Helm chart. The installation guide requires an existing standard or cloud-provider Kubernetes cluster and Helm. Cluster operations can run a playbook or shell command, with optional hooks before and after the operation. Kubean supports offline deployment and publishes operating system packages, images, and binaries with releases. Its listed delivery architectures include AMD, ARM, and Kunpeng with Kylin. Deployment over SSH is documented, with an option to provide an SSH private-key secret. The project supports bare metal, virtual machines, and cloud environments, with customer-managed control planes. Release notes for v0.5.1 include Trivy security scanning. The roadmap directs feature requests to project issues and says scheduling depends on community needs. Kubean is available through its project documentation; its cluster management workflows depend on an existing Kubernetes cluster and Helm.

Who it suits

Kubean suits teams that manage Kubernetes clusters across bare metal, virtual machines, or cloud environments and want declarative lifecycle operations. It is also relevant to operators who need offline deployment, SSH-based cluster deployment, or support for the listed AMD, ARM, and Kunpeng with Kylin architectures.

What it does well

Manages cluster installation, removal, upgrades, and scaling.
Uses a declarative API and Kubernetes resources.
Supports offline deployment with published packages and images.
Runs cluster operations as playbooks or shell commands.
Lists AMD, ARM, and Kunpeng with Kylin delivery.

What to know first

Requires an existing Kubernetes cluster and Helm for installation.
Runs on an existing Kubernetes cluster.
Control planes are customer-managed.
Feature scheduling depends on community needs.

Limits

Installation requires an existing standard or cloud-provider Kubernetes cluster and Helm. Control planes are customer-managed.

Getting started

Install Helm if it is not already available.
Prepare an existing standard or cloud-provider Kubernetes cluster.
Use the project documentation to install Kubean with its Helm chart.
Configure SSH access for cluster deployment, including an SSH private-key secret if needed.
Run the desired cluster lifecycle operation through Kubean resources.

Verdict

Choose Kubean if you want an open-source, declarative toolchain for Kubernetes cluster lifecycle operations and can provide an existing Kubernetes cluster and Helm. It may be less suitable if you need the tool to supply or manage the control plane, since control planes are customer-managed.

Questions

Does Kubean cost anything?

Kubean is listed as free and open source.

What Kubernetes operations does Kubean manage?

It manages cluster installation, uninstallation, upgrades, and scaling through custom resources and Kubernetes resources.

What do I need before installing Kubean?

The installation guide requires Helm and an existing standard or cloud-provider Kubernetes cluster.

Where can Kubean-managed clusters run?

The listed environments include bare metal, virtual machines, and cloud environments.

Can Kubean work offline?

Yes. It supports offline deployment and publishes operating system packages, images, and binaries with releases.

Is Kubean open source, and who manages the control plane?

Kubean is open source, and its control planes are customer-managed.

Facts from Kubean's own pages

Architecture: Kubean runs on an existing Kubernetes cluster and uses Kubespray as its underlying technology. · kubean-io.github.io, 4 Oct 2026
Architecture support: Kubean supports multi-architecture delivery, including AMD and ARM, and lists Kunpeng with Kylin compatibility. · kubean-io.github.io, 9 Oct 2026
Cluster operations: The documentation describes cluster deployment, worker-node and control-plane scaling, version upgrades, and uninstallation. · kubean-io.github.io, 9 Oct 2026
Community support: The roadmap says feature requests can be discussed in project issues and that its schedule depends on community needs. · kubean-io.github.io, 4 Oct 2026
Custom actions: Kubean allows custom actions to be added to a cluster without changing Kubespray. · kubean-io.github.io, 9 Oct 2026
Custom operations: Cluster operations can run a playbook or shell command, with optional pre-operation and post-operation hooks. · kubean-io.github.io, 4 Oct 2026
Declarative management: Kubean uses a declarative API to deploy Kubean and manage Kubernetes cluster lifecycles. · kubean-io.github.io, 9 Oct 2026
Deployment access: The documentation describes deploying clusters over SSH and includes an SSH private-key secret option. · kubean-io.github.io, 4 Oct 2026
Deployment model: Kubean is designed to run as a container and can be installed with a Helm chart. · kubean-io.github.io, 9 Oct 2026
Installation: The maker documents installation as a Helm chart into an existing Kubernetes cluster. · kubean-io.github.io, 4 Oct 2026
Installation prerequisites: Installation requires an existing standard or cloud-provider Kubernetes cluster and Helm on the control node or cloud terminal. · kubean-io.github.io, 9 Oct 2026
Lifecycle operations: It manages Kubernetes cluster installation, uninstallation, upgrades, and scaling through custom resources and Kubernetes resources. · kubean-io.github.io, 4 Oct 2026
Offline OS packages: The offline documentation lists CentOS, Red Hat, Kylin, and Ubuntu OS packages as supported, and says UnionTech V20 packages must be built manually. · kubean-io.github.io, 9 Oct 2026
Offline repository limits: The documented local ISO image source currently supports only CentOS, and extra software sources are also currently limited to CentOS. · kubean-io.github.io, 9 Oct 2026
Offline support: Kubean releases offline packages for OS packages, images, and binaries. · kubean-io.github.io, 9 Oct 2026
Offline use: Kubean supports offline deployment and publishes packages for operating system packages, images, and binaries with releases. · kubean-io.github.io, 4 Oct 2026
Prerequisite: The Helm installation guide requires an existing standard or cloud-provider Kubernetes cluster and Helm. · kubean-io.github.io, 4 Oct 2026
Project affiliation: The project describes itself as a Cloud Native Computing Foundation sandbox project. · kubean-io.github.io, 9 Oct 2026
Purpose: Kubean is a cluster lifecycle management toolchain based on Kubespray and other cluster lifecycle management engines. · kubean-io.github.io, 9 Oct 2026
Security scanning: The v0.5.1 release notes list enabling Trivy security scanning. · kubean-io.github.io, 4 Oct 2026
SSH authentication: Cluster deployment can use an SSH private key stored in a Kubernetes Secret referenced by a Cluster resource. · kubean-io.github.io, 9 Oct 2026
Supported architectures: The project lists multi-architecture delivery including AMD, ARM, and Kunpeng with Kylin. · kubean-io.github.io, 4 Oct 2026

Where Kubean stands on Freedom251

Kubernetes Management Platforms#25 of 29