// This is an automatically generated code sample.
// To make this code sample work in your Oracle Cloud tenancy,
// please replace the values for any parameters whose current values do not fit
// your use case (such as resource IDs, strings containing ‘EXAMPLE’ or ‘unique_id’, and
// boolean, number, and enum parameters with values not fitting your use case).

package main

import (
	"context"
	"fmt"

	"github.com/oracle/oci-go-sdk/v65/common"
	"github.com/oracle/oci-go-sdk/v65/example/helpers"
	"github.com/oracle/oci-go-sdk/v65/managedkafka"
)

func ExampleUpdateKafkaCluster() {
	// Create a default authentication provider that uses the DEFAULT
	// profile in the configuration file.
	// Refer to <see href="https://docs.cloud.oracle.com/en-us/iaas/Content/API/Concepts/sdkconfig.htm#SDK_and_CLI_Configuration_File>the public documentation</see> on how to prepare a configuration file.
	client, err := managedkafka.NewKafkaClusterClientWithConfigurationProvider(common.DefaultConfigProvider())
	helpers.FatalIfError(err)

	// Create a request and dependent object(s).

	req := managedkafka.UpdateKafkaClusterRequest{OpcRequestId: common.String("IKZZVJLFUSL6PZREADZX<unique_ID>"),
		UpdateKafkaClusterDetails: managedkafka.UpdateKafkaClusterDetails{BrokerShape: &managedkafka.BrokerShape{NodeCount: common.Int(86),
			NodeShape:        common.String("EXAMPLE-nodeShape-Value"),
			OcpuCount:        common.Int(31),
			StorageSizeInGbs: common.Int(6353)},
			ClientCertificateBundle: common.String("EXAMPLE-clientCertificateBundle-Value"),
			ClusterConfigId:         common.String("ocid1.test.oc1..<unique_ID>EXAMPLE-clusterConfigId-Value"),
			ClusterConfigVersion:    common.Int(21),
			DefinedTags:             map[string]map[string]interface{}{"EXAMPLE_KEY_C6bkg": map[string]interface{}{"EXAMPLE_KEY_XCsua": "EXAMPLE--Value"}},
			FreeformTags:            map[string]string{"EXAMPLE_KEY_S6vk4": "EXAMPLE_VALUE_FXhgUZwDy2U1BXQYqFbd"},
			AccessSubnets:           []managedkafka.SubnetSet{managedkafka.SubnetSet{Subnets: []string{"EXAMPLE--Value"}}},
			CoordinationType:        managedkafka.KafkaClusterCoordinationTypeKraft,
			DisplayName:             common.String("EXAMPLE-displayName-Value")},
		IfMatch:        common.String("EXAMPLE-ifMatch-Value"),
		KafkaClusterId: common.String("ocid1.test.oc1..<unique_ID>EXAMPLE-kafkaClusterId-Value")}

	// Send the request using the service client
	resp, err := client.UpdateKafkaCluster(context.Background(), req)
	helpers.FatalIfError(err)

	// Retrieve value from the response.
	fmt.Println(resp)
}