// 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"
	"time"

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

func ExampleCreateDbSystem() {
	// 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 := psql.NewPostgresqlClientWithConfigurationProvider(common.DefaultConfigProvider())
	helpers.FatalIfError(err)

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

	req := psql.CreateDbSystemRequest{CreateDbSystemDetails: psql.CreateDbSystemDetails{ConfigId: common.String("ocid1.test.oc1..<unique_ID>EXAMPLE-configId-Value"),
		InstanceCount:           common.Int(73),
		InstanceMemorySizeInGBs: common.Int(458),
		InstanceOcpuCount:       common.Int(380),
		InstancesDetails: []psql.CreateDbInstanceDetails{psql.CreateDbInstanceDetails{PrivateIp: common.String("EXAMPLE-privateIp-Value"),
			Description: common.String("EXAMPLE-description-Value"),
			DisplayName: common.String("EXAMPLE-displayName-Value")}},
		ManagementPolicy: &psql.ManagementPolicyDetails{BackupPolicy: psql.WeeklyBackupPolicy{BackupStart: common.String("EXAMPLE-backupStart-Value"),
			CopyPolicy: &psql.BackupCopyPolicy{RetentionPeriod: common.Int(422),
				CompartmentId: common.String("ocid1.test.oc1..<unique_ID>EXAMPLE-compartmentId-Value"),
				Regions:       []string{"EXAMPLE--Value"}},
			DaysOfTheWeek: []psql.WeeklyBackupPolicyDaysOfTheWeekEnum{psql.WeeklyBackupPolicyDaysOfTheWeekSunday},
			RetentionDays: common.Int(11)},
			MaintenanceWindowStart: common.String("EXAMPLE-maintenanceWindowStart-Value"),
			PitrPolicy:             psql.NonePitrPolicy{}},
		OdspInsightDetails: psql.DisabledInsightDetails{},
		StorageDetails: psql.OciOptimizedStorageDetails{Iops: common.Int64(627),
			IsRegionallyDurable: common.Bool(true),
			AvailabilityDomain:  common.String("EXAMPLE-availabilityDomain-Value")},
		Credentials: &psql.Credentials{PasswordDetails: psql.VaultSecretPasswordDetails{SecretVersion: common.String("EXAMPLE-secretVersion-Value"),
			SecretId: common.String("ocid1.test.oc1..<unique_ID>EXAMPLE-secretId-Value")},
			Username: common.String("EXAMPLE-username-Value")},
		DbVersion: common.String("EXAMPLE-dbVersion-Value"),
		NetworkDetails: &psql.NetworkDetails{SubnetId: common.String("ocid1.test.oc1..<unique_ID>EXAMPLE-subnetId-Value"),
			IsReaderEndpointEnabled:    common.Bool(true),
			NsgIds:                     []string{"EXAMPLE--Value"},
			PrimaryDbEndpointPrivateIp: common.String("EXAMPLE-primaryDbEndpointPrivateIp-Value")},
		Shape: common.String("EXAMPLE-shape-Value"),
		Source: psql.PointInTimeDbSystemSourceDetails{DbSystemId: common.String("ocid1.test.oc1..<unique_ID>EXAMPLE-dbSystemId-Value"),
			TimeToRestore: &common.SDKTime{Time: time.Now()}},
		SystemType:   psql.DbSystemSystemTypeOciOptimizedStorage,
		DefinedTags:  map[string]map[string]interface{}{"EXAMPLE_KEY_jVkpT": map[string]interface{}{"EXAMPLE_KEY_zPCRx": "EXAMPLE--Value"}},
		DisplayName:  common.String("EXAMPLE-displayName-Value"),
		FreeformTags: map[string]string{"EXAMPLE_KEY_ibXW1": "EXAMPLE_VALUE_egFCnL2PuxK26h26IBeu"},
		ReplicationConfig: &psql.CreateReplicationConfigDetails{RpoInSeconds: common.Int64(487),
			IsRpoEnforced: common.Bool(true)},
		CompartmentId: common.String("ocid1.test.oc1..<unique_ID>EXAMPLE-compartmentId-Value"),
		Description:   common.String("EXAMPLE-description-Value")},
		OpcRequestId:  common.String("IOB2OCYGP510BASIZTZB<unique_ID>"),
		OpcRetryToken: common.String("EXAMPLE-opcRetryToken-Value")}

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

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