This is a IPAM provider for Cluster API that manages pools of IP addresses using Kubernetes resources. It serves as a reference implementation for IPAM providers, but can also be used as a simple replacement for DHCP.
This provider comes with a InClusterIPPool resource to specify the pools from which addresses should be assigned. You can provide an address range using start and end addresses, as well as a prefix length, or a set of addresses with the prefix and gateway.
apiVersion: ipam.cluster.x-k8s.io/v1alpha2
kind: InClusterIPPool
metadata:
name: inclusterippool-sample
spec:
addresses:
- 10.0.0.10
- 10.0.0.24-10.0.0.32
- 10.0.0.128/28
prefix: 24
gateway: 10.0.0.1Learn how to engage with the Kubernetes community on the community page.
You can reach the maintainers of this project at:
Copyright (c) 2022 Deutsche Telekom AG.
Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License.
You may obtain a copy of the License at https://www.apache.org/licenses/LICENSE-2.0.
Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the LICENSE for the specific language governing permissions and limitations under the License.
You can find the licenses of used Go dependencies as a licenses.tar.gz archive as part of our releases and in the /license directory contained in our container images available at ghcr.io/telekom/cluster-api-ipam-provider-in-cluster.