free5gc-operator

A Kubernetes operator for free5GC.

Description

Manages deployments of free5GC's AMF, SMF, and UPF network functions by reconciling Nephio's NFDeployment custom resources for the amf.free5gc.io, smf.free5gc.io, and upf.free5gc.io providers.

Getting Started

Deploy the CRDs

We need the Nephio API CRDs from the api repository:

TAG=main
kubectl apply -f https://raw.githubusercontent.com/nephio-project/api/$TAG/config/crd/bases/workload.nephio.org_nfdeployments.yaml
kubectl apply -f https://raw.githubusercontent.com/nephio-project/api/$TAG/config/crd/bases/workload.nephio.org_nfconfigs.yaml
kubectl apply -f https://raw.githubusercontent.com/nephio-project/api/$TAG/config/crd/bases/ref.nephio.org_configs.yaml

(Replace TAG with a specific tagged version, e.g. v2.0.0)

Run the Operator

Multus needs to be installed on cluster with the "macvlan" CNI plugin.

For testing, you can run the operator locally against the cluster:

make run

Or you can build an image:

make docker-build docker-push REGISTRY=myregistry

(Use your own Docker Hub registry)

Then deploy it the cluster:

make deploy REGISTRY=myregistry

Deploy Test CRs

kubectl apply -f test/

License

Copyright 2023 The Nephio Authors.

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

http://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.