VaporShell.Neptune.psm1

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# PSM1 Contents
function Format-Json {
    [CmdletBinding()]
    Param (
        [Parameter(Mandatory = $true, Position = 0, ValueFromPipeline = $true)]
        [String]
        $Json
    )
    Begin {
        $cleaner = {
            param([String]$Line)
            Process{
                [Regex]::Replace(
                    $Line,
                    "\\u(?<Value>[a-zA-Z0-9]{4})",
                    {
                        param($m)([char]([int]::Parse(
                            $m.Groups['Value'].Value,
                            [System.Globalization.NumberStyles]::HexNumber
                        ))).ToString()
                    }
                )
            }
        }
    }
    Process {
        if ($PSVersionTable.PSVersion.Major -lt 6) {
            try {
                $indent = 0;
                $res = $Json -split '\n' | ForEach-Object {
                    if ($_ -match '[\}\]]') {
                        # This line contains ] or }, decrement the indentation level
                        $indent--
                    }
                    $line = (' ' * $indent * 2) + $_.TrimStart().Replace(': ', ': ')
                    if ($_ -match '[\{\[]') {
                        # This line contains [ or {, increment the indentation level
                        $indent++
                    }
                    $cleaner.Invoke($line)
                }
                $res -join "`n"
            }
            catch {
                ($Json -split '\n' | ForEach-Object {$cleaner.Invoke($_)}) -join "`n"
            }
        }
        else {
            ($Json -split '\n' | ForEach-Object {$cleaner.Invoke($_)}) -join "`n"
        }
    }
}

function Get-TrueCount {
    Param
    (
        [parameter(Mandatory = $false,Position = 0,ValueFromPipeline = $true)]
        $Array
    )
    Process {
        if ($array) {
            if ($array.Count) {
                $count = $array.Count
            }
            else {
                $count = 1
            }
        }
        else {
            $count = 0
        }
    }
    End {
        return $count
    }
}

function New-VSError {
    <#
    .SYNOPSIS
    Error generator function to use in tandem with $PSCmdlet.ThrowTerminatingError()
    
    .PARAMETER Result
    Allows input of an error from AWS SDK, resulting in the Exception message being parsed out.
    
    .PARAMETER String
    Used to create basic String message errors in the same wrapper
    #>

    [cmdletbinding(DefaultParameterSetName="Result")]
    param(
        [parameter(Position=0,ParameterSetName="Result")]
        $Result,
        [parameter(Position=0,ParameterSetName="String")]
        $String
    )
    switch ($PSCmdlet.ParameterSetName) {
        Result { $Exception = "$($result.Exception.InnerException.Message)" }
        String { $Exception = "$String" }
    }
    $e = New-Object "System.Exception" $Exception
    $errorRecord = New-Object 'System.Management.Automation.ErrorRecord' $e, $null, ([System.Management.Automation.ErrorCategory]::InvalidOperation), $null
    return $errorRecord
}

function ResolveS3Endpoint {
    <#
    .SYNOPSIS
    Resolves the S3 endpoint most appropriate for each region.
    #>

    Param
    (
      [parameter(Mandatory=$true,Position=0)]
      [ValidateSet("eu-west-2","ap-south-1","us-east-2","sa-east-1","us-west-1","us-west-2","eu-west-1","ap-southeast-2","ca-central-1","ap-northeast-2","us-east-1","eu-central-1","ap-southeast-1","ap-northeast-1")]
      [String]
      $Region
    )
    $endpointMap = @{
        "us-east-2" = "s3.us-east-2.amazonaws.com"
        "us-east-1" = "s3.amazonaws.com"
        "us-west-1" = "s3-us-west-1.amazonaws.com"
        "us-west-2" = "s3-us-west-2.amazonaws.com"
        "ca-central-1" = "s3.ca-central-1.amazonaws.com"
        "ap-south-1" = "s3.ap-south-1.amazonaws.com"
        "ap-northeast-2" = "s3.ap-northeast-2.amazonaws.com"
        "ap-southeast-1" = "s3-ap-southeast-1.amazonaws.com"
        "ap-southeast-2" = "s3-ap-southeast-2.amazonaws.com"
        "ap-northeast-1" = "s3-ap-northeast-1.amazonaws.com"
        "eu-central-1" = "s3.eu-central-1.amazonaws.com"
        "eu-west-1" = "s3-eu-west-1.amazonaws.com"
        "eu-west-2" = "s3.eu-west-2.amazonaws.com"
        "sa-east-1" = "s3-sa-east-1.amazonaws.com"
    }
    return $endpointMap[$Region]
}

function Add-VSNeptuneDBClusterDBClusterRole {
    <#
    .SYNOPSIS
        Adds an AWS::Neptune::DBCluster.DBClusterRole resource property to the template.

    .DESCRIPTION
        Adds an AWS::Neptune::DBCluster.DBClusterRole resource property to the template.


    .LINK
        http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-neptune-dbcluster-dbclusterrole.html

    .PARAMETER RoleArn
        Documentation: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-neptune-dbcluster-dbclusterrole.html#cfn-neptune-dbcluster-dbclusterrole-rolearn
        PrimitiveType: String
        UpdateType: Mutable

    .PARAMETER FeatureName
        Documentation: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-neptune-dbcluster-dbclusterrole.html#cfn-neptune-dbcluster-dbclusterrole-featurename
        PrimitiveType: String
        UpdateType: Mutable

    .FUNCTIONALITY
        Vaporshell
    #>

    [OutputType([NeptuneDBClusterDBClusterRole])]
    [cmdletbinding()]
    Param(
        [parameter(Mandatory = $true)]
        [object]
        $RoleArn,
        [parameter(Mandatory = $false)]
        [object]
        $FeatureName
    )
    Process {
        $obj = [NeptuneDBClusterDBClusterRole]::new($PSBoundParameters)
        Write-Debug "$($MyInvocation.MyCommand) PSBoundParameters:`n$($PSBoundParameters | ConvertTo-Json -Depth 20 | Format-Json)"
        Write-Verbose "Resulting object from $($MyInvocation.MyCommand): `n$($obj.ToJson() | Format-Json)"
        $obj
    }
}

Export-ModuleMember -Function 'Add-VSNeptuneDBClusterDBClusterRole'

function New-VSNeptuneDBCluster {
    <#
    .SYNOPSIS
        Adds an AWS::Neptune::DBCluster resource to the template. The AWS::Neptune::DBCluster resource creates an Amazon Neptune DB cluster. Neptune is a fully managed graph database.

    .DESCRIPTION
        Adds an AWS::Neptune::DBCluster resource to the template. The AWS::Neptune::DBCluster resource creates an Amazon Neptune DB cluster. Neptune is a fully managed graph database.

**Note**

Currently, you can create this resource only in AWS Regions in which Amazon Neptune is supported.

If no DeletionPolicy is set for AWS::Neptune::DBCluster resources, the default deletion behavior is that the entire volume will be deleted without a snapshot. To retain a backup of the volume, the DeletionPolicy should be set to Snapshot. For more information about how AWS CloudFormation deletes resources, see DeletionPolicy Attribute: https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-attribute-deletionpolicy.html.

You can use AWS::Neptune::DBCluster.DeletionProtection to help guard against unintended deletion of your DB cluster.

    .LINK
        http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-neptune-dbcluster.html

    .PARAMETER LogicalId
        The logical ID must be alphanumeric (A-Za-z0-9) and unique within the template. Use the logical name to reference the resource in other parts of the template. For example, if you want to map an Amazon Elastic Block Store volume to an Amazon EC2 instance, you reference the logical IDs to associate the block stores with the instance.

    .PARAMETER StorageEncrypted
        Indicates whether the DB cluster is encrypted.
If you specify the DBClusterIdentifier, DBSnapshotIdentifier, or SourceDBInstanceIdentifier property, don't specify this property. The value is inherited from the cluster, snapshot, or source DB instance. If you specify the KmsKeyId property, you must enable encryption.
If you specify the KmsKeyId, you must enable encryption by setting StorageEncrypted to true.

        Documentation: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-neptune-dbcluster.html#cfn-neptune-dbcluster-storageencrypted
        PrimitiveType: Boolean
        UpdateType: Immutable

    .PARAMETER RestoreToTime
        The reader endpoint for the DB cluster. For example: mystack-mydbcluster-ro-1apw1j4phylrk.cg034hpkmmjt.us-east-2.rds.amazonaws.com

        Documentation: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-neptune-dbcluster.html#cfn-neptune-dbcluster-restoretotime
        PrimitiveType: String
        UpdateType: Immutable

    .PARAMETER EngineVersion
        Indicates the database engine version.

        Documentation: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-neptune-dbcluster.html#cfn-neptune-dbcluster-engineversion
        PrimitiveType: String
        UpdateType: Immutable

    .PARAMETER KmsKeyId
        If StorageEncrypted is true, the AWS KMS key identifier for the encrypted DB cluster.

        Documentation: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-neptune-dbcluster.html#cfn-neptune-dbcluster-kmskeyid
        PrimitiveType: String
        UpdateType: Immutable

    .PARAMETER AssociatedRoles
        The reader endpoint for the DB cluster. For example: mystack-mydbcluster-ro-1apw1j4phylrk.cg034hpkmmjt.us-east-2.rds.amazonaws.com

        Type: List
        Documentation: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-neptune-dbcluster.html#cfn-neptune-dbcluster-associatedroles
        ItemType: DBClusterRole
        UpdateType: Mutable

    .PARAMETER AvailabilityZones
        Provides the list of EC2 Availability Zones that instances in the DB cluster can be created in.

        PrimitiveItemType: String
        Type: List
        Documentation: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-neptune-dbcluster.html#cfn-neptune-dbcluster-availabilityzones
        UpdateType: Immutable

    .PARAMETER SnapshotIdentifier
        Specifies the identifier for a DB cluster snapshot. Must match the identifier of an existing snapshot.
After you restore a DB cluster using a SnapshotIdentifier, you must specify the same SnapshotIdentifier for any future updates to the DB cluster. When you specify this property for an update, the DB cluster is not restored from the snapshot again, and the data in the database is not changed.
However, if you don't specify the SnapshotIdentifier, an empty DB cluster is created, and the original DB cluster is deleted. If you specify a property that is different from the previous snapshot restore property, the DB cluster is restored from the snapshot specified by the SnapshotIdentifier, and the original DB cluster is deleted.

        Documentation: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-neptune-dbcluster.html#cfn-neptune-dbcluster-snapshotidentifier
        PrimitiveType: String
        UpdateType: Immutable

    .PARAMETER Port
        Specifies the port that the database engine is listening on.

        Documentation: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-neptune-dbcluster.html#cfn-neptune-dbcluster-port
        PrimitiveType: Integer
        UpdateType: Mutable

    .PARAMETER DBClusterIdentifier
        Contains a user-supplied DB cluster identifier. This identifier is the unique key that identifies a DB cluster.

        Documentation: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-neptune-dbcluster.html#cfn-neptune-dbcluster-dbclusteridentifier
        PrimitiveType: String
        UpdateType: Immutable

    .PARAMETER PreferredMaintenanceWindow
        Specifies the weekly time range during which system maintenance can occur, in Universal Coordinated Time UTC.

        Documentation: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-neptune-dbcluster.html#cfn-neptune-dbcluster-preferredmaintenancewindow
        PrimitiveType: String
        UpdateType: Mutable

    .PARAMETER IamAuthEnabled
        True if mapping of AWS Identity and Access Management IAM accounts to database accounts is enabled, and otherwise false.

        Documentation: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-neptune-dbcluster.html#cfn-neptune-dbcluster-iamauthenabled
        PrimitiveType: Boolean
        UpdateType: Mutable

    .PARAMETER DBSubnetGroupName
        Specifies information on the subnet group associated with the DB cluster, including the name, description, and subnets in the subnet group.

        Documentation: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-neptune-dbcluster.html#cfn-neptune-dbcluster-dbsubnetgroupname
        PrimitiveType: String
        UpdateType: Immutable

    .PARAMETER DeletionProtection
        Indicates whether or not the DB cluster has deletion protection enabled. The database can't be deleted when deletion protection is enabled.

        Documentation: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-neptune-dbcluster.html#cfn-neptune-dbcluster-deletionprotection
        PrimitiveType: Boolean
        UpdateType: Mutable

    .PARAMETER PreferredBackupWindow
        Specifies the daily time range during which automated backups are created if automated backups are enabled, as determined by the BackupRetentionPeriod.
An update may require some interruption.

        Documentation: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-neptune-dbcluster.html#cfn-neptune-dbcluster-preferredbackupwindow
        PrimitiveType: String
        UpdateType: Mutable

    .PARAMETER UseLatestRestorableTime
        The reader endpoint for the DB cluster. For example: mystack-mydbcluster-ro-1apw1j4phylrk.cg034hpkmmjt.us-east-2.rds.amazonaws.com

        Documentation: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-neptune-dbcluster.html#cfn-neptune-dbcluster-uselatestrestorabletime
        PrimitiveType: Boolean
        UpdateType: Immutable

    .PARAMETER VpcSecurityGroupIds
        Provides a list of VPC security groups that the DB cluster belongs to.

        PrimitiveItemType: String
        Type: List
        Documentation: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-neptune-dbcluster.html#cfn-neptune-dbcluster-vpcsecuritygroupids
        UpdateType: Mutable

    .PARAMETER SourceDBClusterIdentifier
        The reader endpoint for the DB cluster. For example: mystack-mydbcluster-ro-1apw1j4phylrk.cg034hpkmmjt.us-east-2.rds.amazonaws.com

        Documentation: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-neptune-dbcluster.html#cfn-neptune-dbcluster-sourcedbclusteridentifier
        PrimitiveType: String
        UpdateType: Immutable

    .PARAMETER DBClusterParameterGroupName
        Provides the name of the DB cluster parameter group.
An update may require some interruption. See ModifyDBInstance: https://docs.aws.amazon.com/neptune/latest/userguide/api-instances.html#ModifyDBInstance in the Amazon Neptune User Guide for more information.

        Documentation: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-neptune-dbcluster.html#cfn-neptune-dbcluster-dbclusterparametergroupname
        PrimitiveType: String
        UpdateType: Mutable

    .PARAMETER BackupRetentionPeriod
        Specifies the number of days for which automatic DB snapshots are retained.
An update may require some interruption. See ModifyDBInstance: https://docs.aws.amazon.com/neptune/latest/userguide/api-instances.html#ModifyDBInstance in the Amazon Neptune User Guide for more information.

        Documentation: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-neptune-dbcluster.html#cfn-neptune-dbcluster-backupretentionperiod
        PrimitiveType: Integer
        UpdateType: Mutable

    .PARAMETER RestoreType
        The reader endpoint for the DB cluster. For example: mystack-mydbcluster-ro-1apw1j4phylrk.cg034hpkmmjt.us-east-2.rds.amazonaws.com

        Documentation: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-neptune-dbcluster.html#cfn-neptune-dbcluster-restoretype
        PrimitiveType: String
        UpdateType: Immutable

    .PARAMETER Tags
        The tags assigned to this cluster.

        Type: List
        Documentation: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-neptune-dbcluster.html#cfn-neptune-dbcluster-tags
        ItemType: Tag
        UpdateType: Mutable

    .PARAMETER EnableCloudwatchLogsExports
        Specifies a list of log types that are enabled for export to CloudWatch Logs.

        PrimitiveItemType: String
        Type: List
        Documentation: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-neptune-dbcluster.html#cfn-neptune-dbcluster-enablecloudwatchlogsexports
        UpdateType: Mutable

    .PARAMETER DeletionPolicy
        With the DeletionPolicy attribute you can preserve or (in some cases) backup a resource when its stack is deleted. You specify a DeletionPolicy attribute for each resource that you want to control. If a resource has no DeletionPolicy attribute, AWS CloudFormation deletes the resource by default.

        To keep a resource when its stack is deleted, specify Retain for that resource. You can use retain for any resource. For example, you can retain a nested stack, S3 bucket, or EC2 instance so that you can continue to use or modify those resources after you delete their stacks.

        You must use one of the following options: "Delete","Retain","Snapshot"

    .PARAMETER UpdateReplacePolicy
        Use the UpdateReplacePolicy attribute to retain or (in some cases) backup the existing physical instance of a resource when it is replaced during a stack update operation.

        When you initiate a stack update, AWS CloudFormation updates resources based on differences between what you submit and the stack's current template and parameters. If you update a resource property that requires that the resource be replaced, AWS CloudFormation recreates the resource during the update. Recreating the resource generates a new physical ID. AWS CloudFormation creates the replacement resource first, and then changes references from other dependent resources to point to the replacement resource. By default, AWS CloudFormation then deletes the old resource. Using the UpdateReplacePolicy, you can specify that AWS CloudFormation retain or (in some cases) create a snapshot of the old resource.

        For resources that support snapshots, such as AWS::EC2::Volume, specify Snapshot to have AWS CloudFormation create a snapshot before deleting the old resource instance.

        You can apply the UpdateReplacePolicy attribute to any resource. UpdateReplacePolicy is only executed if you update a resource property whose update behavior is specified as Replacement, thereby causing AWS CloudFormation to replace the old resource with a new one with a new physical ID. For example, if you update the Engine property of an AWS::RDS::DBInstance resource type, AWS CloudFormation creates a new resource and replaces the current DB instance resource with the new one. The UpdateReplacePolicy attribute would then dictate whether AWS CloudFormation deleted, retained, or created a snapshot of the old DB instance. The update behavior for each property of a resource is specified in the reference topic for that resource in the AWS Resource and Property Types Reference. For more information on resource update behavior, see Update Behaviors of Stack Resources.

        The UpdateReplacePolicy attribute applies to stack updates you perform directly, as well as stack updates performed using change sets.

        Note
        Resources that are retained continue to exist and continue to incur applicable charges until you delete those resources. Snapshots that are created with this policy continue to exist and continue to incur applicable charges until you delete those snapshots. UpdateReplacePolicy retains the old physical resource or snapshot, but removes it from AWS CloudFormation's scope.

        UpdateReplacePolicy differs from the DeletionPolicy attribute in that it only applies to resources replaced during stack updates. Use DeletionPolicy for resources deleted when a stack is deleted, or when the resource definition itself is deleted from the template as part of a stack update.

        You must use one of the following options: "Delete","Retain","Snapshot"

    .PARAMETER DependsOn
        With the DependsOn attribute you can specify that the creation of a specific resource follows another. When you add a DependsOn attribute to a resource, that resource is created only after the creation of the resource specified in the DependsOn attribute.

        This parameter takes a string or list of strings representing Logical IDs of resources that must be created prior to this resource being created.


    .PARAMETER Metadata
        The Metadata attribute enables you to associate structured data with a resource. By adding a Metadata attribute to a resource, you can add data in JSON or YAML to the resource declaration. In addition, you can use intrinsic functions (such as GetAtt and Ref), parameters, and pseudo parameters within the Metadata attribute to add those interpreted values.

        This will be returned when describing the resource using AWS CLI.


    .PARAMETER UpdatePolicy
        Use the UpdatePolicy attribute to specify how AWS CloudFormation handles updates to the AWS::AutoScaling::AutoScalingGroup resource. AWS CloudFormation invokes one of three update policies depending on the type of change you make or whether a scheduled action is associated with the Auto Scaling group.

        You must use the "Add-UpdatePolicy" function or the [UpdatePolicy] class here.
    .PARAMETER Condition
        Logical ID of the condition that this resource needs to be true in order for this resource to be provisioned.

    .FUNCTIONALITY
        Vaporshell
    #>

    [OutputType([NeptuneDBCluster])]
    [cmdletbinding()]
    Param(
        [parameter(Mandatory = $true,Position = 0)]
        [ValidateLogicalId()]
        [string]
        $LogicalId,
        [parameter(Mandatory = $false)]
        [object]
        $StorageEncrypted,
        [parameter(Mandatory = $false)]
        [object]
        $RestoreToTime,
        [parameter(Mandatory = $false)]
        [object]
        $EngineVersion,
        [parameter(Mandatory = $false)]
        [object]
        $KmsKeyId,
        [parameter(Mandatory = $false)]
        [object]
        $AssociatedRoles,
        [parameter(Mandatory = $false)]
        $AvailabilityZones,
        [parameter(Mandatory = $false)]
        [object]
        $SnapshotIdentifier,
        [parameter(Mandatory = $false)]
        [object]
        $Port,
        [parameter(Mandatory = $false)]
        [object]
        $DBClusterIdentifier,
        [parameter(Mandatory = $false)]
        [object]
        $PreferredMaintenanceWindow,
        [parameter(Mandatory = $false)]
        [object]
        $IamAuthEnabled,
        [parameter(Mandatory = $false)]
        [object]
        $DBSubnetGroupName,
        [parameter(Mandatory = $false)]
        [object]
        $DeletionProtection,
        [parameter(Mandatory = $false)]
        [object]
        $PreferredBackupWindow,
        [parameter(Mandatory = $false)]
        [object]
        $UseLatestRestorableTime,
        [parameter(Mandatory = $false)]
        $VpcSecurityGroupIds,
        [parameter(Mandatory = $false)]
        [object]
        $SourceDBClusterIdentifier,
        [parameter(Mandatory = $false)]
        [object]
        $DBClusterParameterGroupName,
        [parameter(Mandatory = $false)]
        [object]
        $BackupRetentionPeriod,
        [parameter(Mandatory = $false)]
        [object]
        $RestoreType,
        [TransformTag()]
        [object]
        [parameter(Mandatory = $false)]
        $Tags,
        [parameter(Mandatory = $false)]
        $EnableCloudwatchLogsExports,
        [parameter()]
        [DeletionPolicy]
        $DeletionPolicy,
        [parameter()]
        [UpdateReplacePolicy]
        $UpdateReplacePolicy,
        [parameter(Mandatory = $false)]
        [string[]]
        $DependsOn,
        [parameter(Mandatory = $false)]
        [VSJson]
        $Metadata,
        [parameter(Mandatory = $false)]
        [UpdatePolicy]
        $UpdatePolicy,
        [parameter(Mandatory = $false)]
        [string]
        $Condition
    )
    Process {
        $obj = [NeptuneDBCluster]::new($PSBoundParameters)
        Write-Debug "$($MyInvocation.MyCommand) PSBoundParameters:`n$($PSBoundParameters | ConvertTo-Json -Depth 20 | Format-Json)"
        Write-Verbose "Resulting object from $($MyInvocation.MyCommand): `n$($obj.ToJson() | Format-Json)"
        $obj
    }
}

Export-ModuleMember -Function 'New-VSNeptuneDBCluster'

function New-VSNeptuneDBClusterParameterGroup {
    <#
    .SYNOPSIS
        Adds an AWS::Neptune::DBClusterParameterGroup resource to the template. The AWS::Neptune::DBClusterParameterGroup resource creates a new Amazon Neptune DB cluster parameter group.

    .DESCRIPTION
        Adds an AWS::Neptune::DBClusterParameterGroup resource to the template. The AWS::Neptune::DBClusterParameterGroup resource creates a new Amazon Neptune DB cluster parameter group.

**Note**

Applying a parameter group to a DB cluster might require instances to reboot, resulting in a database outage while the instances reboot.

    .LINK
        http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-neptune-dbclusterparametergroup.html

    .PARAMETER LogicalId
        The logical ID must be alphanumeric (A-Za-z0-9) and unique within the template. Use the logical name to reference the resource in other parts of the template. For example, if you want to map an Amazon Elastic Block Store volume to an Amazon EC2 instance, you reference the logical IDs to associate the block stores with the instance.

    .PARAMETER Description
        Provides the customer-specified description for this DB cluster parameter group.

        Documentation: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-neptune-dbclusterparametergroup.html#cfn-neptune-dbclusterparametergroup-description
        PrimitiveType: String
        UpdateType: Immutable

    .PARAMETER Parameters
        The parameters to set for this DB cluster parameter group.
The parameters are expressed as a JSON object consisting of key-value pairs.
If you update the parameters, some interruption may occur depending on which parameters you update.

        Documentation: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-neptune-dbclusterparametergroup.html#cfn-neptune-dbclusterparametergroup-parameters
        PrimitiveType: Json
        UpdateType: Mutable

    .PARAMETER Family
        Must be neptune1.

        Documentation: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-neptune-dbclusterparametergroup.html#cfn-neptune-dbclusterparametergroup-family
        PrimitiveType: String
        UpdateType: Immutable

    .PARAMETER Tags
        The tags that you want to attach to this parameter group.

        Type: List
        Documentation: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-neptune-dbclusterparametergroup.html#cfn-neptune-dbclusterparametergroup-tags
        ItemType: Tag
        UpdateType: Mutable

    .PARAMETER Name
        Provides the name of the DB cluster parameter group.

        Documentation: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-neptune-dbclusterparametergroup.html#cfn-neptune-dbclusterparametergroup-name
        PrimitiveType: String
        UpdateType: Immutable

    .PARAMETER DeletionPolicy
        With the DeletionPolicy attribute you can preserve or (in some cases) backup a resource when its stack is deleted. You specify a DeletionPolicy attribute for each resource that you want to control. If a resource has no DeletionPolicy attribute, AWS CloudFormation deletes the resource by default.

        To keep a resource when its stack is deleted, specify Retain for that resource. You can use retain for any resource. For example, you can retain a nested stack, S3 bucket, or EC2 instance so that you can continue to use or modify those resources after you delete their stacks.

        You must use one of the following options: "Delete","Retain","Snapshot"

    .PARAMETER UpdateReplacePolicy
        Use the UpdateReplacePolicy attribute to retain or (in some cases) backup the existing physical instance of a resource when it is replaced during a stack update operation.

        When you initiate a stack update, AWS CloudFormation updates resources based on differences between what you submit and the stack's current template and parameters. If you update a resource property that requires that the resource be replaced, AWS CloudFormation recreates the resource during the update. Recreating the resource generates a new physical ID. AWS CloudFormation creates the replacement resource first, and then changes references from other dependent resources to point to the replacement resource. By default, AWS CloudFormation then deletes the old resource. Using the UpdateReplacePolicy, you can specify that AWS CloudFormation retain or (in some cases) create a snapshot of the old resource.

        For resources that support snapshots, such as AWS::EC2::Volume, specify Snapshot to have AWS CloudFormation create a snapshot before deleting the old resource instance.

        You can apply the UpdateReplacePolicy attribute to any resource. UpdateReplacePolicy is only executed if you update a resource property whose update behavior is specified as Replacement, thereby causing AWS CloudFormation to replace the old resource with a new one with a new physical ID. For example, if you update the Engine property of an AWS::RDS::DBInstance resource type, AWS CloudFormation creates a new resource and replaces the current DB instance resource with the new one. The UpdateReplacePolicy attribute would then dictate whether AWS CloudFormation deleted, retained, or created a snapshot of the old DB instance. The update behavior for each property of a resource is specified in the reference topic for that resource in the AWS Resource and Property Types Reference. For more information on resource update behavior, see Update Behaviors of Stack Resources.

        The UpdateReplacePolicy attribute applies to stack updates you perform directly, as well as stack updates performed using change sets.

        Note
        Resources that are retained continue to exist and continue to incur applicable charges until you delete those resources. Snapshots that are created with this policy continue to exist and continue to incur applicable charges until you delete those snapshots. UpdateReplacePolicy retains the old physical resource or snapshot, but removes it from AWS CloudFormation's scope.

        UpdateReplacePolicy differs from the DeletionPolicy attribute in that it only applies to resources replaced during stack updates. Use DeletionPolicy for resources deleted when a stack is deleted, or when the resource definition itself is deleted from the template as part of a stack update.

        You must use one of the following options: "Delete","Retain","Snapshot"

    .PARAMETER DependsOn
        With the DependsOn attribute you can specify that the creation of a specific resource follows another. When you add a DependsOn attribute to a resource, that resource is created only after the creation of the resource specified in the DependsOn attribute.

        This parameter takes a string or list of strings representing Logical IDs of resources that must be created prior to this resource being created.


    .PARAMETER Metadata
        The Metadata attribute enables you to associate structured data with a resource. By adding a Metadata attribute to a resource, you can add data in JSON or YAML to the resource declaration. In addition, you can use intrinsic functions (such as GetAtt and Ref), parameters, and pseudo parameters within the Metadata attribute to add those interpreted values.

        This will be returned when describing the resource using AWS CLI.


    .PARAMETER UpdatePolicy
        Use the UpdatePolicy attribute to specify how AWS CloudFormation handles updates to the AWS::AutoScaling::AutoScalingGroup resource. AWS CloudFormation invokes one of three update policies depending on the type of change you make or whether a scheduled action is associated with the Auto Scaling group.

        You must use the "Add-UpdatePolicy" function or the [UpdatePolicy] class here.
    .PARAMETER Condition
        Logical ID of the condition that this resource needs to be true in order for this resource to be provisioned.

    .FUNCTIONALITY
        Vaporshell
    #>

    [OutputType([NeptuneDBClusterParameterGroup])]
    [cmdletbinding()]
    Param(
        [parameter(Mandatory = $true,Position = 0)]
        [ValidateLogicalId()]
        [string]
        $LogicalId,
        [parameter(Mandatory = $true)]
        [object]
        $Description,
        [parameter(Mandatory = $true)]
        [VSJson]
        $Parameters,
        [parameter(Mandatory = $true)]
        [object]
        $Family,
        [TransformTag()]
        [object]
        [parameter(Mandatory = $false)]
        $Tags,
        [parameter(Mandatory = $false)]
        [object]
        $Name,
        [parameter()]
        [DeletionPolicy]
        $DeletionPolicy,
        [parameter()]
        [UpdateReplacePolicy]
        $UpdateReplacePolicy,
        [parameter(Mandatory = $false)]
        [string[]]
        $DependsOn,
        [parameter(Mandatory = $false)]
        [VSJson]
        $Metadata,
        [parameter(Mandatory = $false)]
        [UpdatePolicy]
        $UpdatePolicy,
        [parameter(Mandatory = $false)]
        [string]
        $Condition
    )
    Process {
        $obj = [NeptuneDBClusterParameterGroup]::new($PSBoundParameters)
        Write-Debug "$($MyInvocation.MyCommand) PSBoundParameters:`n$($PSBoundParameters | ConvertTo-Json -Depth 20 | Format-Json)"
        Write-Verbose "Resulting object from $($MyInvocation.MyCommand): `n$($obj.ToJson() | Format-Json)"
        $obj
    }
}

Export-ModuleMember -Function 'New-VSNeptuneDBClusterParameterGroup'

function New-VSNeptuneDBInstance {
    <#
    .SYNOPSIS
        Adds an AWS::Neptune::DBInstance resource to the template. The AWS::Neptune::DBInstance type creates an Amazon Neptune DB instance.

    .DESCRIPTION
        Adds an AWS::Neptune::DBInstance resource to the template. The AWS::Neptune::DBInstance type creates an Amazon Neptune DB instance.

**Updating DB Instances**

You can set a deletion policy for your DB instance to control how AWS CloudFormation handles the instance when the stack is deleted. For Neptune DB instances, you can choose to *retain* the instance, to *delete* the instance, or to *create a snapshot* of the instance. The default AWS CloudFormation behavior depends on the DBClusterIdentifier property:

+ For AWS::Neptune::DBInstance resources that don't specify the DBClusterIdentifier property, AWS CloudFormation saves a snapshot of the DB instance.

+ For AWS::Neptune::DBInstance resources that do specify the DBClusterIdentifier property, AWS CloudFormation deletes the DB instance.

**Deleting DB Instances**

**Important**

If a DB instance is deleted or replaced during an update, AWS CloudFormation deletes all automated snapshots. However, it retains manual DB snapshots. During an update that requires replacement, you can apply a stack policy to prevent DB instances from being replaced.

When properties labeled *Update requires: Replacement* are updated, AWS CloudFormation first creates a replacement DB instance, changes references from other dependent resources to point to the replacement DB instance, and finally deletes the old DB instance.

**Important**

We highly recommend that you take a snapshot of the database before updating the stack. If you don't, you lose the data when AWS CloudFormation replaces your DB instance. To preserve your data, perform the following procedure:

Deactivate any applications that are using the DB instance so that there's no activity on the DB instance.

Create a snapshot of the DB instance.

If you want to restore your instance using a DB snapshot, modify the updated template with your DB instance changes and add the DBSnapshotIdentifier property with the ID of the DB snapshot that you want to use.

Update the stack.

    .LINK
        http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-neptune-dbinstance.html

    .PARAMETER LogicalId
        The logical ID must be alphanumeric (A-Za-z0-9) and unique within the template. Use the logical name to reference the resource in other parts of the template. For example, if you want to map an Amazon Elastic Block Store volume to an Amazon EC2 instance, you reference the logical IDs to associate the block stores with the instance.

    .PARAMETER DBParameterGroupName
        The name of an existing DB parameter group or a reference to an AWS::Neptune::DBParameterGroup resource created in the template. If any of the data members of the referenced parameter group are changed during an update, the DB instance might need to be restarted, which causes some interruption. If the parameter group contains static parameters, whether they were changed or not, an update triggers a reboot.

        Documentation: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-neptune-dbinstance.html#cfn-neptune-dbinstance-dbparametergroupname
        PrimitiveType: String
        UpdateType: Mutable

    .PARAMETER DBInstanceClass
        Contains the name of the compute and memory capacity class of the DB instance.
If you update this property, some interruptions may occur.

        Documentation: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-neptune-dbinstance.html#cfn-neptune-dbinstance-dbinstanceclass
        PrimitiveType: String
        UpdateType: Mutable

    .PARAMETER AllowMajorVersionUpgrade
        Indicates that major version upgrades are allowed. Changing this parameter doesn't result in an outage and the change is asynchronously applied as soon as possible. This parameter must be set to true when specifying a value for the EngineVersion parameter that is a different major version than the DB instance's current version.

        Documentation: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-neptune-dbinstance.html#cfn-neptune-dbinstance-allowmajorversionupgrade
        PrimitiveType: Boolean
        UpdateType: Mutable

    .PARAMETER DBClusterIdentifier
        If the DB instance is a member of a DB cluster, contains the name of the DB cluster that the DB instance is a member of.

        Documentation: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-neptune-dbinstance.html#cfn-neptune-dbinstance-dbclusteridentifier
        PrimitiveType: String
        UpdateType: Immutable

    .PARAMETER AvailabilityZone
        Specifies the name of the Availability Zone the DB instance is located in.

        Documentation: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-neptune-dbinstance.html#cfn-neptune-dbinstance-availabilityzone
        PrimitiveType: String
        UpdateType: Immutable

    .PARAMETER PreferredMaintenanceWindow
        Specifies the weekly time range during which system maintenance can occur, in Universal Coordinated Time UTC.

        Documentation: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-neptune-dbinstance.html#cfn-neptune-dbinstance-preferredmaintenancewindow
        PrimitiveType: String
        UpdateType: Mutable

    .PARAMETER AutoMinorVersionUpgrade
        Indicates that minor version patches are applied automatically.
When updating this property, some interruptions may occur.

        Documentation: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-neptune-dbinstance.html#cfn-neptune-dbinstance-autominorversionupgrade
        PrimitiveType: Boolean
        UpdateType: Mutable

    .PARAMETER DBSubnetGroupName
        A DB subnet group to associate with the DB instance. If you update this value, the new subnet group must be a subnet group in a new virtual private cloud VPC.

        Documentation: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-neptune-dbinstance.html#cfn-neptune-dbinstance-dbsubnetgroupname
        PrimitiveType: String
        UpdateType: Immutable

    .PARAMETER DBInstanceIdentifier
        Contains a user-supplied database identifier. This identifier is the unique key that identifies a DB instance.

        Documentation: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-neptune-dbinstance.html#cfn-neptune-dbinstance-dbinstanceidentifier
        PrimitiveType: String
        UpdateType: Immutable

    .PARAMETER DBSnapshotIdentifier
        This parameter is not supported.
AWS::Neptune::DBInstance does not support restoring from snapshots.
AWS::Neptune::DBCluster does support restoring from snapshots.

        Documentation: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-neptune-dbinstance.html#cfn-neptune-dbinstance-dbsnapshotidentifier
        PrimitiveType: String
        UpdateType: Immutable

    .PARAMETER Tags
        An arbitrary set of tags key-value pairs for this DB instance.

        Type: List
        Documentation: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-neptune-dbinstance.html#cfn-neptune-dbinstance-tags
        ItemType: Tag
        UpdateType: Mutable

    .PARAMETER DeletionPolicy
        With the DeletionPolicy attribute you can preserve or (in some cases) backup a resource when its stack is deleted. You specify a DeletionPolicy attribute for each resource that you want to control. If a resource has no DeletionPolicy attribute, AWS CloudFormation deletes the resource by default.

        To keep a resource when its stack is deleted, specify Retain for that resource. You can use retain for any resource. For example, you can retain a nested stack, S3 bucket, or EC2 instance so that you can continue to use or modify those resources after you delete their stacks.

        You must use one of the following options: "Delete","Retain","Snapshot"

    .PARAMETER UpdateReplacePolicy
        Use the UpdateReplacePolicy attribute to retain or (in some cases) backup the existing physical instance of a resource when it is replaced during a stack update operation.

        When you initiate a stack update, AWS CloudFormation updates resources based on differences between what you submit and the stack's current template and parameters. If you update a resource property that requires that the resource be replaced, AWS CloudFormation recreates the resource during the update. Recreating the resource generates a new physical ID. AWS CloudFormation creates the replacement resource first, and then changes references from other dependent resources to point to the replacement resource. By default, AWS CloudFormation then deletes the old resource. Using the UpdateReplacePolicy, you can specify that AWS CloudFormation retain or (in some cases) create a snapshot of the old resource.

        For resources that support snapshots, such as AWS::EC2::Volume, specify Snapshot to have AWS CloudFormation create a snapshot before deleting the old resource instance.

        You can apply the UpdateReplacePolicy attribute to any resource. UpdateReplacePolicy is only executed if you update a resource property whose update behavior is specified as Replacement, thereby causing AWS CloudFormation to replace the old resource with a new one with a new physical ID. For example, if you update the Engine property of an AWS::RDS::DBInstance resource type, AWS CloudFormation creates a new resource and replaces the current DB instance resource with the new one. The UpdateReplacePolicy attribute would then dictate whether AWS CloudFormation deleted, retained, or created a snapshot of the old DB instance. The update behavior for each property of a resource is specified in the reference topic for that resource in the AWS Resource and Property Types Reference. For more information on resource update behavior, see Update Behaviors of Stack Resources.

        The UpdateReplacePolicy attribute applies to stack updates you perform directly, as well as stack updates performed using change sets.

        Note
        Resources that are retained continue to exist and continue to incur applicable charges until you delete those resources. Snapshots that are created with this policy continue to exist and continue to incur applicable charges until you delete those snapshots. UpdateReplacePolicy retains the old physical resource or snapshot, but removes it from AWS CloudFormation's scope.

        UpdateReplacePolicy differs from the DeletionPolicy attribute in that it only applies to resources replaced during stack updates. Use DeletionPolicy for resources deleted when a stack is deleted, or when the resource definition itself is deleted from the template as part of a stack update.

        You must use one of the following options: "Delete","Retain","Snapshot"

    .PARAMETER DependsOn
        With the DependsOn attribute you can specify that the creation of a specific resource follows another. When you add a DependsOn attribute to a resource, that resource is created only after the creation of the resource specified in the DependsOn attribute.

        This parameter takes a string or list of strings representing Logical IDs of resources that must be created prior to this resource being created.


    .PARAMETER Metadata
        The Metadata attribute enables you to associate structured data with a resource. By adding a Metadata attribute to a resource, you can add data in JSON or YAML to the resource declaration. In addition, you can use intrinsic functions (such as GetAtt and Ref), parameters, and pseudo parameters within the Metadata attribute to add those interpreted values.

        This will be returned when describing the resource using AWS CLI.


    .PARAMETER UpdatePolicy
        Use the UpdatePolicy attribute to specify how AWS CloudFormation handles updates to the AWS::AutoScaling::AutoScalingGroup resource. AWS CloudFormation invokes one of three update policies depending on the type of change you make or whether a scheduled action is associated with the Auto Scaling group.

        You must use the "Add-UpdatePolicy" function or the [UpdatePolicy] class here.
    .PARAMETER Condition
        Logical ID of the condition that this resource needs to be true in order for this resource to be provisioned.

    .FUNCTIONALITY
        Vaporshell
    #>

    [OutputType([NeptuneDBInstance])]
    [cmdletbinding()]
    Param(
        [parameter(Mandatory = $true,Position = 0)]
        [ValidateLogicalId()]
        [string]
        $LogicalId,
        [parameter(Mandatory = $false)]
        [object]
        $DBParameterGroupName,
        [parameter(Mandatory = $true)]
        [object]
        $DBInstanceClass,
        [parameter(Mandatory = $false)]
        [object]
        $AllowMajorVersionUpgrade,
        [parameter(Mandatory = $false)]
        [object]
        $DBClusterIdentifier,
        [parameter(Mandatory = $false)]
        [object]
        $AvailabilityZone,
        [parameter(Mandatory = $false)]
        [object]
        $PreferredMaintenanceWindow,
        [parameter(Mandatory = $false)]
        [object]
        $AutoMinorVersionUpgrade,
        [parameter(Mandatory = $false)]
        [object]
        $DBSubnetGroupName,
        [parameter(Mandatory = $false)]
        [object]
        $DBInstanceIdentifier,
        [parameter(Mandatory = $false)]
        [object]
        $DBSnapshotIdentifier,
        [TransformTag()]
        [object]
        [parameter(Mandatory = $false)]
        $Tags,
        [parameter()]
        [DeletionPolicy]
        $DeletionPolicy,
        [parameter()]
        [UpdateReplacePolicy]
        $UpdateReplacePolicy,
        [parameter(Mandatory = $false)]
        [string[]]
        $DependsOn,
        [parameter(Mandatory = $false)]
        [VSJson]
        $Metadata,
        [parameter(Mandatory = $false)]
        [UpdatePolicy]
        $UpdatePolicy,
        [parameter(Mandatory = $false)]
        [string]
        $Condition
    )
    Process {
        $obj = [NeptuneDBInstance]::new($PSBoundParameters)
        Write-Debug "$($MyInvocation.MyCommand) PSBoundParameters:`n$($PSBoundParameters | ConvertTo-Json -Depth 20 | Format-Json)"
        Write-Verbose "Resulting object from $($MyInvocation.MyCommand): `n$($obj.ToJson() | Format-Json)"
        $obj
    }
}

Export-ModuleMember -Function 'New-VSNeptuneDBInstance'

function New-VSNeptuneDBParameterGroup {
    <#
    .SYNOPSIS
        Adds an AWS::Neptune::DBParameterGroup resource to the template. AWS::Neptune::DBParameterGroup creates a new DB parameter group. This type can be declared in a template and referenced in the DBParameterGroupName parameter of AWS::Neptune::DBInstance.

    .DESCRIPTION
        Adds an AWS::Neptune::DBParameterGroup resource to the template. AWS::Neptune::DBParameterGroup creates a new DB parameter group. This type can be declared in a template and referenced in the DBParameterGroupName parameter of AWS::Neptune::DBInstance.

**Note**

Applying a parameter group to a DB instance might require the instance to reboot, resulting in a database outage for the duration of the reboot.

A DB parameter group is initially created with the default parameters for the database engine used by the DB instance. To provide custom values for any of the parameters, you must modify the group after creating it using *ModifyDBParameterGroup*. Once you've created a DB parameter group, you need to associate it with your DB instance using *ModifyDBInstance*. When you associate a new DB parameter group with a running DB instance, you need to reboot the DB instance without failover for the new DB parameter group and associated settings to take effect.

**Important**

After you create a DB parameter group, you should wait at least 5 minutes before creating your first DB instance that uses that DB parameter group as the default parameter group. This allows Amazon Neptune to fully complete the create action before the parameter group is used as the default for a new DB instance. This is especially important for parameters that are critical when creating the default database for a DB instance, such as the character set for the default database defined by the character_set_database parameter. You can use the *Parameter Groups* option of the Amazon Neptune console or the *DescribeDBParameters* command to verify that your DB parameter group has been created or modified.

    .LINK
        http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-neptune-dbparametergroup.html

    .PARAMETER LogicalId
        The logical ID must be alphanumeric (A-Za-z0-9) and unique within the template. Use the logical name to reference the resource in other parts of the template. For example, if you want to map an Amazon Elastic Block Store volume to an Amazon EC2 instance, you reference the logical IDs to associate the block stores with the instance.

    .PARAMETER Description
        Provides the customer-specified description for this DB parameter group.

        Documentation: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-neptune-dbparametergroup.html#cfn-neptune-dbparametergroup-description
        PrimitiveType: String
        UpdateType: Immutable

    .PARAMETER Parameters
        The parameters to set for this DB parameter group.
The parameters are expressed as a JSON object consisting of key-value pairs.
Changes to dynamic parameters are applied immediately. During an update, if you have static parameters whether they were changed or not, it triggers AWS CloudFormation to reboot the associated DB instance without failover.

        Documentation: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-neptune-dbparametergroup.html#cfn-neptune-dbparametergroup-parameters
        PrimitiveType: Json
        UpdateType: Mutable

    .PARAMETER Family
        Must be neptune1.

        Documentation: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-neptune-dbparametergroup.html#cfn-neptune-dbparametergroup-family
        PrimitiveType: String
        UpdateType: Immutable

    .PARAMETER Tags
        The tags that you want to attach to this parameter group.

        Type: List
        Documentation: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-neptune-dbparametergroup.html#cfn-neptune-dbparametergroup-tags
        ItemType: Tag
        UpdateType: Mutable

    .PARAMETER Name
        Provides the name of the DB parameter group.

        Documentation: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-neptune-dbparametergroup.html#cfn-neptune-dbparametergroup-name
        PrimitiveType: String
        UpdateType: Immutable

    .PARAMETER DeletionPolicy
        With the DeletionPolicy attribute you can preserve or (in some cases) backup a resource when its stack is deleted. You specify a DeletionPolicy attribute for each resource that you want to control. If a resource has no DeletionPolicy attribute, AWS CloudFormation deletes the resource by default.

        To keep a resource when its stack is deleted, specify Retain for that resource. You can use retain for any resource. For example, you can retain a nested stack, S3 bucket, or EC2 instance so that you can continue to use or modify those resources after you delete their stacks.

        You must use one of the following options: "Delete","Retain","Snapshot"

    .PARAMETER UpdateReplacePolicy
        Use the UpdateReplacePolicy attribute to retain or (in some cases) backup the existing physical instance of a resource when it is replaced during a stack update operation.

        When you initiate a stack update, AWS CloudFormation updates resources based on differences between what you submit and the stack's current template and parameters. If you update a resource property that requires that the resource be replaced, AWS CloudFormation recreates the resource during the update. Recreating the resource generates a new physical ID. AWS CloudFormation creates the replacement resource first, and then changes references from other dependent resources to point to the replacement resource. By default, AWS CloudFormation then deletes the old resource. Using the UpdateReplacePolicy, you can specify that AWS CloudFormation retain or (in some cases) create a snapshot of the old resource.

        For resources that support snapshots, such as AWS::EC2::Volume, specify Snapshot to have AWS CloudFormation create a snapshot before deleting the old resource instance.

        You can apply the UpdateReplacePolicy attribute to any resource. UpdateReplacePolicy is only executed if you update a resource property whose update behavior is specified as Replacement, thereby causing AWS CloudFormation to replace the old resource with a new one with a new physical ID. For example, if you update the Engine property of an AWS::RDS::DBInstance resource type, AWS CloudFormation creates a new resource and replaces the current DB instance resource with the new one. The UpdateReplacePolicy attribute would then dictate whether AWS CloudFormation deleted, retained, or created a snapshot of the old DB instance. The update behavior for each property of a resource is specified in the reference topic for that resource in the AWS Resource and Property Types Reference. For more information on resource update behavior, see Update Behaviors of Stack Resources.

        The UpdateReplacePolicy attribute applies to stack updates you perform directly, as well as stack updates performed using change sets.

        Note
        Resources that are retained continue to exist and continue to incur applicable charges until you delete those resources. Snapshots that are created with this policy continue to exist and continue to incur applicable charges until you delete those snapshots. UpdateReplacePolicy retains the old physical resource or snapshot, but removes it from AWS CloudFormation's scope.

        UpdateReplacePolicy differs from the DeletionPolicy attribute in that it only applies to resources replaced during stack updates. Use DeletionPolicy for resources deleted when a stack is deleted, or when the resource definition itself is deleted from the template as part of a stack update.

        You must use one of the following options: "Delete","Retain","Snapshot"

    .PARAMETER DependsOn
        With the DependsOn attribute you can specify that the creation of a specific resource follows another. When you add a DependsOn attribute to a resource, that resource is created only after the creation of the resource specified in the DependsOn attribute.

        This parameter takes a string or list of strings representing Logical IDs of resources that must be created prior to this resource being created.


    .PARAMETER Metadata
        The Metadata attribute enables you to associate structured data with a resource. By adding a Metadata attribute to a resource, you can add data in JSON or YAML to the resource declaration. In addition, you can use intrinsic functions (such as GetAtt and Ref), parameters, and pseudo parameters within the Metadata attribute to add those interpreted values.

        This will be returned when describing the resource using AWS CLI.


    .PARAMETER UpdatePolicy
        Use the UpdatePolicy attribute to specify how AWS CloudFormation handles updates to the AWS::AutoScaling::AutoScalingGroup resource. AWS CloudFormation invokes one of three update policies depending on the type of change you make or whether a scheduled action is associated with the Auto Scaling group.

        You must use the "Add-UpdatePolicy" function or the [UpdatePolicy] class here.
    .PARAMETER Condition
        Logical ID of the condition that this resource needs to be true in order for this resource to be provisioned.

    .FUNCTIONALITY
        Vaporshell
    #>

    [OutputType([NeptuneDBParameterGroup])]
    [cmdletbinding()]
    Param(
        [parameter(Mandatory = $true,Position = 0)]
        [ValidateLogicalId()]
        [string]
        $LogicalId,
        [parameter(Mandatory = $true)]
        [object]
        $Description,
        [parameter(Mandatory = $true)]
        [VSJson]
        $Parameters,
        [parameter(Mandatory = $true)]
        [object]
        $Family,
        [TransformTag()]
        [object]
        [parameter(Mandatory = $false)]
        $Tags,
        [parameter(Mandatory = $false)]
        [object]
        $Name,
        [parameter()]
        [DeletionPolicy]
        $DeletionPolicy,
        [parameter()]
        [UpdateReplacePolicy]
        $UpdateReplacePolicy,
        [parameter(Mandatory = $false)]
        [string[]]
        $DependsOn,
        [parameter(Mandatory = $false)]
        [VSJson]
        $Metadata,
        [parameter(Mandatory = $false)]
        [UpdatePolicy]
        $UpdatePolicy,
        [parameter(Mandatory = $false)]
        [string]
        $Condition
    )
    Process {
        $obj = [NeptuneDBParameterGroup]::new($PSBoundParameters)
        Write-Debug "$($MyInvocation.MyCommand) PSBoundParameters:`n$($PSBoundParameters | ConvertTo-Json -Depth 20 | Format-Json)"
        Write-Verbose "Resulting object from $($MyInvocation.MyCommand): `n$($obj.ToJson() | Format-Json)"
        $obj
    }
}

Export-ModuleMember -Function 'New-VSNeptuneDBParameterGroup'

function New-VSNeptuneDBSubnetGroup {
    <#
    .SYNOPSIS
        Adds an AWS::Neptune::DBSubnetGroup resource to the template. The AWS::Neptune::DBSubnetGroup type creates an Amazon Neptune DB subnet group. Subnet groups must contain at least two subnets in two different Availability Zones in the same AWS Region.

    .DESCRIPTION
        Adds an AWS::Neptune::DBSubnetGroup resource to the template. The AWS::Neptune::DBSubnetGroup type creates an Amazon Neptune DB subnet group. Subnet groups must contain at least two subnets in two different Availability Zones in the same AWS Region.

    .LINK
        http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-neptune-dbsubnetgroup.html

    .PARAMETER LogicalId
        The logical ID must be alphanumeric (A-Za-z0-9) and unique within the template. Use the logical name to reference the resource in other parts of the template. For example, if you want to map an Amazon Elastic Block Store volume to an Amazon EC2 instance, you reference the logical IDs to associate the block stores with the instance.

    .PARAMETER DBSubnetGroupName
        The name of the DB subnet group.

        Documentation: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-neptune-dbsubnetgroup.html#cfn-neptune-dbsubnetgroup-dbsubnetgroupname
        PrimitiveType: String
        UpdateType: Immutable

    .PARAMETER DBSubnetGroupDescription
        Provides the description of the DB subnet group.

        Documentation: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-neptune-dbsubnetgroup.html#cfn-neptune-dbsubnetgroup-dbsubnetgroupdescription
        PrimitiveType: String
        UpdateType: Mutable

    .PARAMETER SubnetIds
        The Amazon EC2 subnet IDs for the DB subnet group.

        PrimitiveItemType: String
        Type: List
        Documentation: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-neptune-dbsubnetgroup.html#cfn-neptune-dbsubnetgroup-subnetids
        UpdateType: Mutable

    .PARAMETER Tags
        The tags that you want to attach to the DB subnet group.

        Type: List
        Documentation: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-neptune-dbsubnetgroup.html#cfn-neptune-dbsubnetgroup-tags
        ItemType: Tag
        UpdateType: Mutable

    .PARAMETER DeletionPolicy
        With the DeletionPolicy attribute you can preserve or (in some cases) backup a resource when its stack is deleted. You specify a DeletionPolicy attribute for each resource that you want to control. If a resource has no DeletionPolicy attribute, AWS CloudFormation deletes the resource by default.

        To keep a resource when its stack is deleted, specify Retain for that resource. You can use retain for any resource. For example, you can retain a nested stack, S3 bucket, or EC2 instance so that you can continue to use or modify those resources after you delete their stacks.

        You must use one of the following options: "Delete","Retain","Snapshot"

    .PARAMETER UpdateReplacePolicy
        Use the UpdateReplacePolicy attribute to retain or (in some cases) backup the existing physical instance of a resource when it is replaced during a stack update operation.

        When you initiate a stack update, AWS CloudFormation updates resources based on differences between what you submit and the stack's current template and parameters. If you update a resource property that requires that the resource be replaced, AWS CloudFormation recreates the resource during the update. Recreating the resource generates a new physical ID. AWS CloudFormation creates the replacement resource first, and then changes references from other dependent resources to point to the replacement resource. By default, AWS CloudFormation then deletes the old resource. Using the UpdateReplacePolicy, you can specify that AWS CloudFormation retain or (in some cases) create a snapshot of the old resource.

        For resources that support snapshots, such as AWS::EC2::Volume, specify Snapshot to have AWS CloudFormation create a snapshot before deleting the old resource instance.

        You can apply the UpdateReplacePolicy attribute to any resource. UpdateReplacePolicy is only executed if you update a resource property whose update behavior is specified as Replacement, thereby causing AWS CloudFormation to replace the old resource with a new one with a new physical ID. For example, if you update the Engine property of an AWS::RDS::DBInstance resource type, AWS CloudFormation creates a new resource and replaces the current DB instance resource with the new one. The UpdateReplacePolicy attribute would then dictate whether AWS CloudFormation deleted, retained, or created a snapshot of the old DB instance. The update behavior for each property of a resource is specified in the reference topic for that resource in the AWS Resource and Property Types Reference. For more information on resource update behavior, see Update Behaviors of Stack Resources.

        The UpdateReplacePolicy attribute applies to stack updates you perform directly, as well as stack updates performed using change sets.

        Note
        Resources that are retained continue to exist and continue to incur applicable charges until you delete those resources. Snapshots that are created with this policy continue to exist and continue to incur applicable charges until you delete those snapshots. UpdateReplacePolicy retains the old physical resource or snapshot, but removes it from AWS CloudFormation's scope.

        UpdateReplacePolicy differs from the DeletionPolicy attribute in that it only applies to resources replaced during stack updates. Use DeletionPolicy for resources deleted when a stack is deleted, or when the resource definition itself is deleted from the template as part of a stack update.

        You must use one of the following options: "Delete","Retain","Snapshot"

    .PARAMETER DependsOn
        With the DependsOn attribute you can specify that the creation of a specific resource follows another. When you add a DependsOn attribute to a resource, that resource is created only after the creation of the resource specified in the DependsOn attribute.

        This parameter takes a string or list of strings representing Logical IDs of resources that must be created prior to this resource being created.


    .PARAMETER Metadata
        The Metadata attribute enables you to associate structured data with a resource. By adding a Metadata attribute to a resource, you can add data in JSON or YAML to the resource declaration. In addition, you can use intrinsic functions (such as GetAtt and Ref), parameters, and pseudo parameters within the Metadata attribute to add those interpreted values.

        This will be returned when describing the resource using AWS CLI.


    .PARAMETER UpdatePolicy
        Use the UpdatePolicy attribute to specify how AWS CloudFormation handles updates to the AWS::AutoScaling::AutoScalingGroup resource. AWS CloudFormation invokes one of three update policies depending on the type of change you make or whether a scheduled action is associated with the Auto Scaling group.

        You must use the "Add-UpdatePolicy" function or the [UpdatePolicy] class here.
    .PARAMETER Condition
        Logical ID of the condition that this resource needs to be true in order for this resource to be provisioned.

    .FUNCTIONALITY
        Vaporshell
    #>

    [OutputType([NeptuneDBSubnetGroup])]
    [cmdletbinding()]
    Param(
        [parameter(Mandatory = $true,Position = 0)]
        [ValidateLogicalId()]
        [string]
        $LogicalId,
        [parameter(Mandatory = $false)]
        [object]
        $DBSubnetGroupName,
        [parameter(Mandatory = $true)]
        [object]
        $DBSubnetGroupDescription,
        [parameter(Mandatory = $true)]
        $SubnetIds,
        [TransformTag()]
        [object]
        [parameter(Mandatory = $false)]
        $Tags,
        [parameter()]
        [DeletionPolicy]
        $DeletionPolicy,
        [parameter()]
        [UpdateReplacePolicy]
        $UpdateReplacePolicy,
        [parameter(Mandatory = $false)]
        [string[]]
        $DependsOn,
        [parameter(Mandatory = $false)]
        [VSJson]
        $Metadata,
        [parameter(Mandatory = $false)]
        [UpdatePolicy]
        $UpdatePolicy,
        [parameter(Mandatory = $false)]
        [string]
        $Condition
    )
    Process {
        $obj = [NeptuneDBSubnetGroup]::new($PSBoundParameters)
        Write-Debug "$($MyInvocation.MyCommand) PSBoundParameters:`n$($PSBoundParameters | ConvertTo-Json -Depth 20 | Format-Json)"
        Write-Verbose "Resulting object from $($MyInvocation.MyCommand): `n$($obj.ToJson() | Format-Json)"
        $obj
    }
}

Export-ModuleMember -Function 'New-VSNeptuneDBSubnetGroup'