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com.spotinst.sdkjava.example.ocean.aks.OceanAzureAksClusterUsageExample Maven / Gradle / Ivy
package com.spotinst.sdkjava.example.ocean.aks;
import com.spotinst.sdkjava.SpotinstClient;
import com.spotinst.sdkjava.enums.k8sClusterRollStatusEnum;
import com.spotinst.sdkjava.model.SpotOceanAzureAksClusterClient;
import com.spotinst.sdkjava.model.bl.ocean.aks.*;
import com.spotinst.sdkjava.model.requests.ocean.aks.AksUpdateRollRequest;
import com.spotinst.sdkjava.model.requests.ocean.aks.GetAksClusterNodesRequest;
import java.util.Arrays;
import java.util.Collections;
import java.util.List;
import static java.lang.Thread.sleep;
public class OceanAzureAksClusterUsageExample {
private final static String auth_token = "your-token";
private final static String act_id = "act-id";
public static void main(String[] args) throws InterruptedException {
SpotOceanAzureAksClusterClient clusterClient = SpotinstClient.getOceanAzureAksClusterClient(auth_token, act_id);
String clusterId = createCluster(clusterClient);
// Sleep for provisioning
System.out.println("Sleeping... waiting for provisioning 7 seconds.");
sleep(7);
getCluster(clusterClient, clusterId);
updateCluster(clusterClient, clusterId);
listClusters(clusterClient);
deleteCluster(clusterClient, clusterId);
//Get cluster heartbeat status
System.out.println("----------Get cluster heartbeat status-------------");
GetAzureAksClusterHeartBeatStatusResponse getClusterHeartBeatStatus = getK8sClusterHeartBeatStatus(clusterClient,"cluster-id");
//Detach instances
System.out.println("----------Detach Instances--------------");
List detachStatus = detachClusterInstances(clusterClient, "cluster-id", Collections.singletonList("instances"), true, true);
//Get cluster nodes
System.out.println("----------Get cluster Nodes--------------");
List nodes = getClusterNodes(clusterClient, "cluster-id");
//Initiate Roll
System.out.println("----------Initiate Roll--------------");
AksClusterRollResponse initiateRollResponse = initiateClusterRoll(clusterClient, "cluster-id", 25, "comment", true, 100);
//Get cluster Roll
System.out.println("----------Get cluster Roll--------------");
AksClusterRollResponse getClusterRollStatus = getClusterRollStatus (clusterClient, "cluster-id", "rollId");
//List cluster Rolls
System.out.println("----------List cluster Rolls--------------");
List listClusterRolls = getAllClusterRolls(clusterClient, "cluster-id");
//Update cluster Roll
System.out.println("----------Update cluster Roll--------------");
AksClusterRollResponse updateRollResponse = updateClusterRoll(clusterClient, "cluster-id", "roll-id", "STOPPED");
}
private static String createCluster(SpotOceanAzureAksClusterClient client) {
System.out.println("-------------------------start creating ocean cluster------------------------");
//Build osDisk
ClusterOsDiskAks.Builder osDiskAksBuilder = ClusterOsDiskAks.Builder.get();
ClusterOsDiskAks osDiskAks = osDiskAksBuilder.setSizeGB(30).build();
//Build extensions
ClusterExtensionAks.Builder extensionBuilder = ClusterExtensionAks.Builder.get();
List extensions = Arrays.asList(extensionBuilder.setName("OceanAKS").setApiVersion("2.0").setType("customScript")
.setPublisher("Microsoft.Azure.Extensions").setMinorVersionAutoUpgrade(true).build());
//Build tag
ClusterTagAks.Builder tagAksBuilder = ClusterTagAks.Builder.get();
List tags = Arrays.asList(tagAksBuilder.setTagKey("creator").setTagValue("AutomationApi").build());
//Build Load Balancers
ClusterLoadBalancerAks.Builder loadBalancerAksBuilder = ClusterLoadBalancerAks.Builder.get();
List loadBalancers = Arrays.asList(loadBalancerAksBuilder.setLoadBalancerSku("Standard").setType("loadBalancer")
.setResourceGroupName("MC_AutomationApiRG_AutomationApi_eastus").setName("kubernetes")
.setBackendPoolNames(Arrays.asList("aksOutboundBackendPool", "kubernetes")).build());
//Build Load Balancers Config
ClusterLoadBalancersConfigAks.Builder loadBalancersConfigBuilder = ClusterLoadBalancersConfigAks.Builder.get();
ClusterLoadBalancersConfigAks loadBalancersConfigAks = loadBalancersConfigBuilder.setLoadBalancers(loadBalancers).build();
//Build login
ClusterLoginAks.Builder loginAksBuilder = ClusterLoginAks.Builder.get();
ClusterLoginAks loginAks = loginAksBuilder.setUserName("azureuser").setSshPublicKey("ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAACAQC6v8BnN6OcFZjDLQ85uSg3qM/p2WVddk8J2S921uO8ydT1M3lwy+vSNWT6O7/wUl2U0c+ZcFJSEZQCLJ7cs85Q9ER6b9oscABLFtnYdTR9OBNJ9B9oTkao+EgEEa3i8uX2iMzqVZndQJoJ1/N3ds1KhozKC2t76jD+rPRjHQJ4ReJHNHO+aalivssPwfofELg82dJ1urWksjXSdzO39OHBqfCIztS1wPeiWWYSuJWJuPL000bfH8ngU5Vzh0plPK9fdRmBIEx8GhY4hBfOSlRO5ITaIqQTXoZaMHCX2AwhIj+ZHiiWPY+5/9x9H6tdLXRJ9huCF5dNaTj2D8Jt1So1B6QuN8Iqchu7FzlpuSB+uOaChvJ5NfGEJvCO7SqosiSKhxOv0GAFY99Vj53JoUO3+7mFortO+kDmMKwrJmw0adTURHM+tetNd6txs+86FmU576b3MhvTBbssCH1A54gThdbtseOEqrRJMNQoicb0f2/IzkdjT6RWu4IG+vFMbHLOts1dDqP3paWY/vhHfTvNVcXU5gYzu4RZZOtespRt3/kSBgiZvmhiifVqShf6cgn6+9BGznT4FMtpQZQ9tqP/hUII/9uQn7CEU6X7Pualc7FiWjGbEVArTVHHTxIfUPTqnp9f7X1oG4+AYvSTQsJXJalrSBx6iok4+9Xk5pxrVQ==").build();
//Build security groups
ClusterSecurityGroupAks.Builder clusterSecurityGroupAksBuilder = ClusterSecurityGroupAks.Builder.get();
ClusterSecurityGroupAks securityGroups = clusterSecurityGroupAksBuilder.setName("aks-agentpool-15320214-nsg").setResourceGroupName("MC_AutomationApiRG_AutomationApi_eastus").build();
//Build Network interface
ClusterNetworkInterfaceAks.Builder networkInterfaceAksBuilder = ClusterNetworkInterfaceAks.Builder.get();
List networkInterfaces = Arrays.asList(networkInterfaceAksBuilder.setSecurityGroup(securityGroups).setAssignPublicIp(false).setIsPrimary(true)
.setEnableIPForwarding(true).setSubnetName("aks-subnet").build());
//Build Network
ClusterNetworkAks.Builder networkAksBuilder = ClusterNetworkAks.Builder.get();
ClusterNetworkAks networkAks = networkAksBuilder.setNetworkInterfaces(networkInterfaces).setVirtualNetworkName("aks-vnet-15320214")
.setResourceGroupName("MC_AutomationApiRG_AutomationApi_eastus").build();
//Build marketplace
ClusterMarketplaceAks.Builder marketplaceAksBuilder = ClusterMarketplaceAks.Builder.get();
ClusterMarketplaceAks clusterMarketplace = marketplaceAksBuilder.setOffer("UbuntuServer").setPublisher("Canonical").setSku("18.04-LTS")
.setVersion("latest").build();
//Build image
ClusterImageAks.Builder imageAksBuilder = ClusterImageAks.Builder.get();
ClusterImageAks imageAks = imageAksBuilder.setMarketplace(clusterMarketplace).build();
ClusterMsiAks.Builder msiAksBuilder = ClusterMsiAks.Builder.get();
ClusterMsiAks msiAks = msiAksBuilder.setName("AutomationApi-agentpool").setResourceGroupName("MC_AutomationApiRG_AutomationApi_eastus").build();
List listMsi = Arrays.asList(msiAks);
//Build launchSpecification
ClusterLaunchSpecificationAks.Builder launchSpecificationAksBuilder = ClusterLaunchSpecificationAks.Builder.get();
ClusterLaunchSpecificationAks launchSpecificationAks = launchSpecificationAksBuilder.setExtensions(extensions).setImage(imageAks)
.setLogin(loginAks).setLoadBalancersConfig(loadBalancersConfigAks).setOsDisk(osDiskAks).setTags(tags)
.setNetwork(networkAks).setManagedServiceIdentities(listMsi).setResourceGroupName("MC_AutomationApiRG_AutomationApi_eastus").build();
//Build Cluster
ClusterVirtualNodeGroupTemplateAks.Builder virtualNodeGroupTemplateAksBuilder = ClusterVirtualNodeGroupTemplateAks.Builder.get();
ClusterVirtualNodeGroupTemplateAks virtualNodeGroupTemplateAks = virtualNodeGroupTemplateAksBuilder.setLaunchSpecification(launchSpecificationAks).build();
ClusterConfigurationAks.Builder aksBuilder = ClusterConfigurationAks.Builder.get();
ClusterConfigurationAks aks = aksBuilder.setName("AutomationApi").setResourceGroupName("AutomationApiRG").build();
OceanClusterAks.Builder clusterAksBuilder = OceanClusterAks.Builder.get();
OceanClusterAks clusterAks = clusterAksBuilder.setAks(aks).setVirtualNodeGroupTemplate(virtualNodeGroupTemplateAks)
.setControllerClusterId("automation-api").setName("AutomationApi").build();
AksClusterCreationRequest.Builder clusterCreationRequestBuilder = AksClusterCreationRequest.Builder.get();
AksClusterCreationRequest clusterCreationRequest = clusterCreationRequestBuilder.setCluster(clusterAks).build();
System.out.println(clusterCreationRequest.toJson());
OceanClusterAks createdCluster = client.createAksCluster(clusterCreationRequest);
System.out.println("Cluster successfully created: " + createdCluster.getId());
return createdCluster.getId();
}
private static void updateCluster(SpotOceanAzureAksClusterClient client, String clusterId) {
System.out.println("-------------------------start updating ocean cluster------------------------");
//Build osDisk
ClusterOsDiskAks.Builder osDiskAksBuilder = ClusterOsDiskAks.Builder.get();
ClusterOsDiskAks osDiskAks = osDiskAksBuilder.setSizeGB(40).build();
//Build launchSpecification
ClusterLaunchSpecificationAks.Builder launchSpecificationAksBuilder = ClusterLaunchSpecificationAks.Builder.get();
ClusterLaunchSpecificationAks launchSpecificationAks = launchSpecificationAksBuilder
.setOsDisk(osDiskAks)
.build();
//Build Cluster
ClusterVirtualNodeGroupTemplateAks.Builder virtualNodeGroupTemplateAksBuilder = ClusterVirtualNodeGroupTemplateAks.Builder.get();
ClusterVirtualNodeGroupTemplateAks virtualNodeGroupTemplateAks = virtualNodeGroupTemplateAksBuilder.setLaunchSpecification(launchSpecificationAks).build();
OceanClusterAks.Builder clusterAksBuilder = OceanClusterAks.Builder.get();
OceanClusterAks clusterAks = clusterAksBuilder.setName("AutomationApi-updated").setVirtualNodeGroupTemplate(virtualNodeGroupTemplateAks).build();
AksClusterUpdateRequest.Builder clusterUpdateRequestBuilder = AksClusterUpdateRequest.Builder.get();
AksClusterUpdateRequest updatedClusterRequest = clusterUpdateRequestBuilder.setCluster(clusterAks).build();
// Convert cluster update to API object json
System.out.println(updatedClusterRequest.toJson());
// Update cluster
Boolean updateSuccess = client.updateAksCluster(updatedClusterRequest, clusterId);
if (updateSuccess) {
System.out.println("Cluster successfully updated.\n");
}
}
private static void deleteCluster(SpotOceanAzureAksClusterClient client, String clusterId) {
System.out.println("-------------------------start deleting ocean cluster------------------------");
AksClusterDeleteRequest.Builder deletionBuilder = AksClusterDeleteRequest.Builder.get();
AksClusterDeleteRequest deletionRequest = deletionBuilder.setClusterId(clusterId).build();
Boolean successfulDeletion = client.deleteAksCluster(deletionRequest);
if (successfulDeletion) {
System.out.println("Cluster successfully deleted: " + clusterId);
}
}
private static OceanClusterAks getCluster(SpotOceanAzureAksClusterClient client, String clusterId) {
System.out.println("-------------------------start getting ocean cluster------------------------");
AksClusterGetRequest.Builder getBuilder = AksClusterGetRequest.Builder.get();
AksClusterGetRequest getRequest = getBuilder.setClusterId(clusterId).build();
OceanClusterAks aksCluster = client.getOceanAksCluster(getRequest);
if (aksCluster!=null) {
System.out.println("Get Cluster successfully: " + aksCluster.getControllerClusterId());
}
return aksCluster;
}
private static List listClusters(SpotOceanAzureAksClusterClient client) {
System.out.println("-------------------------start listing ocean clusters------------------------");
return client.ListOceanAksCluster();
}
private static GetAzureAksClusterHeartBeatStatusResponse getK8sClusterHeartBeatStatus(SpotOceanAzureAksClusterClient client, String clusterId) {
System.out.println(String.format("Getting the Heartbeat status for the Kubernetes Cluster: %s", clusterId));
GetAzureAksClusterHeartBeatStatusResponse clusterHeartBeatStatus = client.getAzureAksClusterHeartBeatStatus(clusterId);
System.out.println(String.format("Status: %s", clusterHeartBeatStatus.getStatus()));
System.out.println(String.format("LastHeartBeat: %s", clusterHeartBeatStatus.getLastHeartbeat()));
return clusterHeartBeatStatus;
}
private static List detachClusterInstances(SpotOceanAzureAksClusterClient client, String clusterId, List instances, Boolean shouldDecrementTargetCapacity, Boolean shouldTerminateInstances) {
AksDetachInstances.Builder detachInstancesBuilder = AksDetachInstances.Builder.get();
AksDetachInstances detachInstances = detachInstancesBuilder.setVmsToDetach(instances).build();
System.out.println(String.format("Detach the instances for cluster: %s", clusterId));
return client.detachVms(detachInstances, clusterId);
}
private static List getClusterNodes(SpotOceanAzureAksClusterClient client, String clusterId) {
System.out.println("-------------------------Get cluster Nodes------------------------");
GetAksClusterNodesRequest.Builder getNodesBuilder = GetAksClusterNodesRequest.Builder.get();
GetAksClusterNodesRequest getNodesRequest = getNodesBuilder.setAccountId(act_id).build();
// Fetch the nodes
List nodes = client.getClusterNodes(getNodesRequest, clusterId);
for (GetAksClusterNodesResponse node : nodes){
System.out.println(String.format("VM Name: %s", node.getVmName()));
System.out.println(String.format("VM Size: %s", node.getVmSize()));
System.out.println(String.format("Node name: %s", node.getNodeName()));
System.out.println(String.format("VNG ID: %s", node.getVirtualNodeGroupId()));
System.out.println(String.format("VNG name: %s", node.getVirtualNodeGroupName()));
System.out.println(String.format("Public IP: %s", node.getPublicIp()));
}
return nodes;
}
private static AksClusterRollResponse initiateClusterRoll(SpotOceanAzureAksClusterClient client, String clusterId, Integer batchSizePercentage, String comment, Boolean respectPdb, Integer batchMinHealthyPercentage) {
AksInitiateRoll.Builder initiateRollBuilder = AksInitiateRoll.Builder.get();
AksInitiateRoll initiateRoll = initiateRollBuilder.setBatchSizePercentage(batchSizePercentage).setComment(comment).build();
System.out.println(String.format("Initiate cluster Roll: %s", clusterId));
AksClusterRollResponse rollResponse = client.initiateRoll(initiateRoll, clusterId);
String rollId = rollResponse.getId();
return rollResponse;
}
private static AksClusterRollResponse getClusterRollStatus (SpotOceanAzureAksClusterClient client, String clusterId, String rollId) {
System.out.println(String.format("Get cluster Roll. ClusterId: %s, RollId: %s", clusterId, rollId));
AksClusterRollResponse getRollResponse = client.getRoll(clusterId, rollId);
k8sClusterRollStatusEnum rollStatus = getRollResponse.getStatus();
return getRollResponse;
}
private static List getAllClusterRolls(SpotOceanAzureAksClusterClient client, String clusterId) {
System.out.println(String.format("Get all cluster Rolls. ClusterId: %s", clusterId));
List getAllRolls = client.listRolls(clusterId);
for (AksClusterRollResponse roll : getAllRolls){
System.out.println(String.format("RollId: %s", roll.getId()));
System.out.println(String.format("RollId: %s", roll.getStatus()));
}
return getAllRolls;
}
private static AksClusterRollResponse updateClusterRoll(SpotOceanAzureAksClusterClient client, String clusterId, String rollId, String status) {
AksUpdateRollRequest.Builder updateRollBuilder = AksUpdateRollRequest.Builder.get();
AksUpdateRollRequest updateRoll = updateRollBuilder.setStatus(status).build();
System.out.println(String.format("Update Cluster Roll. ClusterId: %s, RollId: %s", clusterId, rollId));
AksClusterRollResponse response = client.updateRoll(updateRoll, clusterId, rollId);
System.out.println(String.format("RollStatus: %s", response.getStatus()));
return response;
}
}
