Kubernetes controller for managing Huawei Cloud Container Engine (CCE) in Rancher.
The easiest way to debug and develop the operator is to replace the default operator on a running Rancher instance with your local one (see eks-operator).
You can also build and debug CCE Operator without Rancher by following these steps:
-
Setup a kubernetes cluster and configure the
KUBECONFIGfile.$ export KUBECONFIG="$HOME/.kube/config" -
Create a
Opaquetype secret (huawei cloud credential) in namespacecattle-global-data.$ kubectl create namespace cattle-global-dataapiVersion: v1 kind: Secret type: Opaque metadata: name: "cc-test-cce" # Modify the secret name if needed. namespace: cattle-global-data data: huaweicredentialConfig-accessKey: "[base64_encoded_access_key]" huaweicredentialConfig-secretKey: "[base64_encoded_secret_key]" huaweicredentialConfig-projectID: "[base64_encoded_project_id]" huaweicredentialConfig-regionID: "[base64_encoded_region_id]"
-
Clone this project and build the executable binary.
$ git clone https://github.com/cnrancher/cce-operator.git && cd cce-operator $ go generate $ go build .
-
Apply the CRD config file.
$ kubectl apply -f ./charts/cce-operator-crd/templates/crds.yaml -
Run the operator and then apply the example configs to create/import cluster.
$ ./cce-operator --debugModify the YAML configs in examples manually such as
huaweiCredentialSecret,regionID,hostNetwork,nodeTemplate.sshKeyetc.Launch another terminal for applying the YAML config files.
$ kubectl apply -f ./examples/create-example.yaml
The Simplified Chinese documentation of CRD parameters is in the examples/docs directory.
The version correspondence between CCE Operator and Rancher is as follows.
| cce-operator | Rancher |
|---|---|
v0.1.x |
N/A |
v0.2.x |
v2.6.x |
v0.3.x |
v2.7.x |
v0.4.x |
v2.8.x |
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 K 695E IND, either express or implied. See the License for the specific language governing permissions and limitations under the License.