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

func ExampleUpdateVirtualNodePool() {
	// 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 := containerengine.NewContainerEngineClientWithConfigurationProvider(common.DefaultConfigProvider())
	helpers.FatalIfError(err)

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

	req := containerengine.UpdateVirtualNodePoolRequest{IfMatch: common.String("EXAMPLE-ifMatch-Value"),
		OpcRequestId: common.String("1ECMQAGEYNXGFGEYP82N<unique_ID>"),
		UpdateVirtualNodePoolDetails: containerengine.UpdateVirtualNodePoolDetails{DefinedTags: map[string]map[string]interface{}{"EXAMPLE_KEY_WJgYC": map[string]interface{}{"EXAMPLE_KEY_Y0poO": "EXAMPLE--Value"}},
			FreeformTags: map[string]string{"EXAMPLE_KEY_Ykyjg": "EXAMPLE_VALUE_cUxWyzz5HeSftXLfokti"},
			PlacementConfigurations: []containerengine.PlacementConfiguration{containerengine.PlacementConfiguration{AvailabilityDomain: common.String("EXAMPLE-availabilityDomain-Value"),
				FaultDomain: []string{"EXAMPLE--Value"},
				SubnetId:    common.String("ocid1.test.oc1..<unique_ID>EXAMPLE-subnetId-Value")}},
			PodConfiguration: &containerengine.PodConfiguration{NsgIds: []string{"EXAMPLE--Value"},
				Shape:    common.String("EXAMPLE-shape-Value"),
				SubnetId: common.String("ocid1.test.oc1..<unique_ID>EXAMPLE-subnetId-Value")},
			Taints: []containerengine.Taint{containerengine.Taint{Effect: common.String("EXAMPLE-effect-Value"),
				Key:   common.String("EXAMPLE-key-Value"),
				Value: common.String("EXAMPLE-value-Value")}},
			DisplayName: common.String("EXAMPLE-displayName-Value"),
			InitialVirtualNodeLabels: []containerengine.InitialVirtualNodeLabel{containerengine.InitialVirtualNodeLabel{Value: common.String("EXAMPLE-value-Value"),
				Key: common.String("EXAMPLE-key-Value")}},
			NsgIds: []string{"EXAMPLE--Value"},
			Size:   common.Int(40),
			VirtualNodeTags: &containerengine.VirtualNodeTags{DefinedTags: map[string]map[string]interface{}{"EXAMPLE_KEY_J5cKY": map[string]interface{}{"EXAMPLE_KEY_mCwir": "EXAMPLE--Value"}},
				FreeformTags: map[string]string{"EXAMPLE_KEY_mVTNL": "EXAMPLE_VALUE_ORaAso1TFyiAMFsWvBhm"}}},
		VirtualNodePoolId: common.String("ocid1.test.oc1..<unique_ID>EXAMPLE-virtualNodePoolId-Value")}

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

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