Examples with List.of java.util.List.of used on opensource projects

Example 1 with List.of

use of java.util.List.of in project platinum by hartwigmedical.

the class KubernetesEngine method create.

private static void create(final Container containerApi, final String parent, final String cluster, final GcpConfiguration gcpConfiguration) {
    try {
        Cluster newCluster = new Cluster();
        newCluster.setName(cluster);
        newCluster.setNetwork(gcpConfiguration.networkUrl());
        newCluster.setSubnetwork(gcpConfiguration.subnetUrl());
        newCluster.setLocations(gcpConfiguration.zones());
        NodePool defaultNodePool = new NodePool().setName("default").setInitialNodeCount(2);
        final NodeConfig nodeConfig = new NodeConfig().setPreemptible(gcpConfiguration.preemptibleCluster()).setOauthScopes(List.of("https://www.googleapis.com/auth/cloud-platform")).setDiskSizeGb(500);
        if (!gcpConfiguration.networkTags().isEmpty()) {
            nodeConfig.setTags(gcpConfiguration.networkTags());
        }
        defaultNodePool.setConfig(nodeConfig);
        newCluster.setNodePools(List.of(defaultNodePool));
        IPAllocationPolicy ipAllocationPolicy = new IPAllocationPolicy();
        if (gcpConfiguration.privateCluster()) {
            PrivateClusterConfig privateClusterConfig = new PrivateClusterConfig();
            privateClusterConfig.setEnablePrivateEndpoint(true);
            privateClusterConfig.setEnablePrivateNodes(true);
            privateClusterConfig.setMasterIpv4CidrBlock(gcpConfiguration.masterIpv4CidrBlock());
            newCluster.setPrivateCluster(true);
            newCluster.setPrivateClusterConfig(privateClusterConfig);
            ipAllocationPolicy.setUseIpAliases(true);
        }
        if (gcpConfiguration.secondaryRangeNamePods().isPresent() && gcpConfiguration.secondaryRangeNameServices().isPresent()) {
            ipAllocationPolicy.setClusterSecondaryRangeName(gcpConfiguration.secondaryRangeNamePods().get());
            ipAllocationPolicy.setServicesSecondaryRangeName(gcpConfiguration.secondaryRangeNameServices().get());
        }
        newCluster.setIpAllocationPolicy(ipAllocationPolicy);
        CreateClusterRequest createRequest = new CreateClusterRequest();
        createRequest.setCluster(newCluster);
        Create created = containerApi.projects().locations().clusters().create(parent, createRequest);
        Operation execute = created.execute();
        LOGGER.info("Creating new kubernetes cluster {} in project {} and region {}, this can take upwards of 5 minutes...", Console.bold(newCluster.getName()), Console.bold(gcpConfiguration.projectOrThrow()), Console.bold(gcpConfiguration.regionOrThrow()));
        Failsafe.with(new RetryPolicy<>().withMaxDuration(ofMinutes(15)).withDelay(ofSeconds(15)).withMaxAttempts(-1).handleResult(null).handleResult("RUNNING")).onFailure(objectExecutionCompletedEvent -> LOGGER.info("Waiting on operation, status is [{}]", objectExecutionCompletedEvent.getResult())).get(() -> containerApi.projects().locations().operations().get(String.format("projects/%s/locations/%s/operations/%s", gcpConfiguration.projectOrThrow(), gcpConfiguration.regionOrThrow(), execute.getName())).execute().getStatus());
    } catch (Exception e) {
        throw new RuntimeException("Failed to create cluster", e);
    }
}