Kubernetes Core
- By Canonical Kubernetes
- Cloud
| Channel | Version | Revision | Published | Runs on |
|---|---|---|---|---|
| latest/stable | 1619 | 1619 | 13 May 2022 | |
| latest/candidate | 1417 | 1417 | 26 Oct 2021 | |
| latest/beta | 1606 | 1606 | 06 May 2022 | |
| latest/edge | 1687 | 1687 | Today | |
| 1.24/stable | 1620 | 1620 | 13 May 2022 | |
| 1.24/beta | 1605 | 1605 | 06 May 2022 | |
| 1.24/edge | 1688 | 1688 | Today | |
| 1.23/edge | 1542 | 1542 | 16 Mar 2022 |
juju deploy kubernetes-core
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Platform:
Kubernetes Core Bundle
Overview
This is a minimal Kubernetes cluster composed of the following components and features:
- Kubernetes (automated deployment, operations, and scaling)
- Kubernetes cluster with one control-plane node and one worker node.
- TLS used for communication between nodes for security.
- CNI plugin (Calico)
- Optional Ingress Controller (on worker)
- Optional Metrics and Dashboard addons (on control-plane)
- EasyRSA
- Performs the role of a certificate authority serving self-signed certificates to the requesting units of the cluster.
- Etcd (distributed key value store)
- One node for basic functionality.
This bundle is suitable for development and testing purposes. For a more robust, scaled-out cluster, deploy the charmed-kubernetes bundle.
For detailed installation and usage, please see the Charmed Kubernetes documentation.
Calico
Calico is used as a CNI plugin to manage networking for the Kubernetes cluster.
Configuration
ipip: Enable IP tunneling. string, default Never
nat-outgoing: NAT outgoing traffic. boolean, default true
vxlan: VXLAN encapsulation mode. string, default Always