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@ -57,16 +57,6 @@ import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
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@Slf4j |
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public class K8SNamespaceServiceImpl extends BaseServiceImpl implements K8sNamespaceService { |
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private static String resourceYaml = "apiVersion: v1\n" |
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+ "kind: ResourceQuota\n" |
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+ "metadata:\n" |
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+ " name: ${name}\n" |
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+ " namespace: ${namespace}\n" |
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+ "spec:\n" |
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+ " hard:\n" |
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+ " ${limitCpu}\n" |
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+ " ${limitMemory}\n"; |
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@Autowired |
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private K8sNamespaceMapper k8sNamespaceMapper; |
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@ -114,13 +104,10 @@ public class K8SNamespaceServiceImpl extends BaseServiceImpl implements K8sNames
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* @param loginUser login user |
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* @param namespace namespace |
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* @param clusterCode k8s not null |
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* @param limitsCpu limits cpu, can null means not limit |
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* @param limitsMemory limits memory, can null means not limit |
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* @return |
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*/ |
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@Override |
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public Map<String, Object> createK8sNamespace(User loginUser, String namespace, Long clusterCode, Double limitsCpu, |
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Integer limitsMemory) { |
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public Map<String, Object> createK8sNamespace(User loginUser, String namespace, Long clusterCode) { |
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Map<String, Object> result = new HashMap<>(); |
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if (isNotAdmin(loginUser, result)) { |
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log.warn("Only admin can create K8s namespace, current login user name:{}.", loginUser.getUserName()); |
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@ -139,18 +126,6 @@ public class K8SNamespaceServiceImpl extends BaseServiceImpl implements K8sNames
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return result; |
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} |
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if (limitsCpu != null && limitsCpu < 0.0) { |
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log.warn("Parameter limitsCpu is invalid."); |
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putMsg(result, Status.REQUEST_PARAMS_NOT_VALID_ERROR, Constants.LIMITS_CPU); |
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return result; |
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} |
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if (limitsMemory != null && limitsMemory < 0) { |
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log.warn("Parameter limitsMemory is invalid."); |
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putMsg(result, Status.REQUEST_PARAMS_NOT_VALID_ERROR, Constants.LIMITS_MEMORY); |
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return result; |
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} |
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if (checkNamespaceExistInDb(namespace, clusterCode)) { |
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log.warn("K8S namespace already exists."); |
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putMsg(result, Status.K8S_NAMESPACE_EXIST, namespace, clusterCode); |
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@ -183,18 +158,12 @@ public class K8SNamespaceServiceImpl extends BaseServiceImpl implements K8sNames
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k8sNamespaceObj.setNamespace(namespace); |
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k8sNamespaceObj.setClusterCode(clusterCode); |
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k8sNamespaceObj.setUserId(loginUser.getId()); |
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k8sNamespaceObj.setLimitsCpu(limitsCpu); |
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k8sNamespaceObj.setLimitsMemory(limitsMemory); |
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k8sNamespaceObj.setPodReplicas(0); |
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k8sNamespaceObj.setPodRequestCpu(0.0); |
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k8sNamespaceObj.setPodRequestMemory(0); |
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k8sNamespaceObj.setCreateTime(now); |
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k8sNamespaceObj.setUpdateTime(now); |
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if (!Constants.K8S_LOCAL_TEST_CLUSTER_CODE.equals(k8sNamespaceObj.getClusterCode())) { |
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try { |
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String yamlStr = genDefaultResourceYaml(k8sNamespaceObj); |
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k8sClientService.upsertNamespaceAndResourceToK8s(k8sNamespaceObj, yamlStr); |
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k8sClientService.upsertNamespaceAndResourceToK8s(k8sNamespaceObj); |
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} catch (Exception e) { |
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log.error("Namespace create to k8s error", e); |
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putMsg(result, Status.K8S_CLIENT_OPS_ERROR, e.getMessage()); |
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@ -209,65 +178,6 @@ public class K8SNamespaceServiceImpl extends BaseServiceImpl implements K8sNames
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return result; |
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} |
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/** |
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* update K8s Namespace tag and resource limit |
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* |
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* @param loginUser login user |
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* @param userName owner |
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* @param limitsCpu max cpu |
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* @param limitsMemory max memory |
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* @return |
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*/ |
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@Override |
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public Map<String, Object> updateK8sNamespace(User loginUser, int id, String userName, Double limitsCpu, |
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Integer limitsMemory) { |
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Map<String, Object> result = new HashMap<>(); |
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if (isNotAdmin(loginUser, result)) { |
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log.warn("Only admin can update K8s namespace, current login user name:{}.", loginUser.getUserName()); |
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return result; |
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} |
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if (limitsCpu != null && limitsCpu < 0.0) { |
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log.warn("Parameter limitsCpu is invalid."); |
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putMsg(result, Status.REQUEST_PARAMS_NOT_VALID_ERROR, Constants.LIMITS_CPU); |
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return result; |
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} |
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if (limitsMemory != null && limitsMemory < 0) { |
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log.warn("Parameter limitsMemory is invalid."); |
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putMsg(result, Status.REQUEST_PARAMS_NOT_VALID_ERROR, Constants.LIMITS_MEMORY); |
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return result; |
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} |
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K8sNamespace k8sNamespaceObj = k8sNamespaceMapper.selectById(id); |
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if (k8sNamespaceObj == null) { |
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log.error("K8s namespace does not exist, namespaceId:{}.", id); |
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putMsg(result, Status.K8S_NAMESPACE_NOT_EXIST, id); |
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return result; |
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} |
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Date now = new Date(); |
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k8sNamespaceObj.setLimitsCpu(limitsCpu); |
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k8sNamespaceObj.setLimitsMemory(limitsMemory); |
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k8sNamespaceObj.setUpdateTime(now); |
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if (!Constants.K8S_LOCAL_TEST_CLUSTER_CODE.equals(k8sNamespaceObj.getClusterCode())) { |
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try { |
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String yamlStr = genDefaultResourceYaml(k8sNamespaceObj); |
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k8sClientService.upsertNamespaceAndResourceToK8s(k8sNamespaceObj, yamlStr); |
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} catch (Exception e) { |
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log.error("Namespace update to k8s error", e); |
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putMsg(result, Status.K8S_CLIENT_OPS_ERROR, e.getMessage()); |
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return result; |
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} |
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} |
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// update to db
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k8sNamespaceMapper.updateById(k8sNamespaceObj); |
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log.info("K8s namespace update complete, namespace:{}.", k8sNamespaceObj.getNamespace()); |
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putMsg(result, Status.SUCCESS); |
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return result; |
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} |
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/** |
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* verify namespace and k8s |
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* |
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@ -338,42 +248,6 @@ public class K8SNamespaceServiceImpl extends BaseServiceImpl implements K8sNames
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return k8sNamespaceMapper.existNamespace(namespace, clusterCode) == Boolean.TRUE; |
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} |
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/** |
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* use cpu memory create yaml |
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* |
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* @param k8sNamespace |
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* @return yaml file |
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*/ |
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private String genDefaultResourceYaml(K8sNamespace k8sNamespace) { |
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// resource use same name with namespace
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String name = k8sNamespace.getNamespace(); |
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String namespace = k8sNamespace.getNamespace(); |
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String cpuStr = null; |
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if (k8sNamespace.getLimitsCpu() != null) { |
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cpuStr = k8sNamespace.getLimitsCpu() + ""; |
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} |
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String memoryStr = null; |
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if (k8sNamespace.getLimitsMemory() != null) { |
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memoryStr = k8sNamespace.getLimitsMemory() + "Gi"; |
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} |
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String result = resourceYaml.replace("${name}", name) |
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.replace("${namespace}", namespace); |
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if (cpuStr == null) { |
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result = result.replace("${limitCpu}", ""); |
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} else { |
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result = result.replace("${limitCpu}", "limits.cpu: '" + cpuStr + "'"); |
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} |
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if (memoryStr == null) { |
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result = result.replace("${limitMemory}", ""); |
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} else { |
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result = result.replace("${limitMemory}", "limits.memory: " + memoryStr); |
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} |
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return result; |
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} |
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/** |
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* query unauthorized namespace |
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* |
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Gallardot
1 year ago
committed by
GitHub