io.hyscale.deployer.services.processor.ClusterVersionProvider Maven / Gradle / Ivy
/**
* Copyright 2019 Pramati Prism, Inc.
*
* 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.
*/
package io.hyscale.deployer.services.processor;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
import io.hyscale.commons.exception.HyscaleException;
import io.hyscale.commons.models.ClusterVersionInfo;
import io.hyscale.commons.models.K8sAuthorisation;
import io.hyscale.deployer.services.handler.impl.K8sVersionHandler;
import io.hyscale.deployer.services.provider.K8sClientProvider;
import io.kubernetes.client.openapi.ApiClient;
import io.kubernetes.client.openapi.models.VersionInfo;
@Component
public class ClusterVersionProvider {
@Autowired
private K8sClientProvider clientProvider;
@Autowired
private K8sVersionHandler k8sVersionHandler;
private ClusterVersionInfo version;
public ClusterVersionInfo getVersion(K8sAuthorisation authConfig) throws HyscaleException {
if (version != null) {
return version;
}
if (authConfig == null) {
return null;
}
return getVersion(clientProvider.get(authConfig));
}
public ClusterVersionInfo getVersion(ApiClient apiClient) throws HyscaleException {
if (version != null) {
return version;
}
if (apiClient == null) {
return null;
}
return getVersion(k8sVersionHandler.getVersion(apiClient));
}
public ClusterVersionInfo getVersion(VersionInfo versionInfo) {
if (version != null) {
return version;
}
if (versionInfo == null) {
return null;
}
version = new ClusterVersionInfo();
version.setMajor(versionInfo.getMajor());
version.setMinor(versionInfo.getMinor());
return version;
}
}