VaporShell.DAX.psm1

# 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-VSDAXClusterSSESpecification {
    <#
    .SYNOPSIS
        Adds an AWS::DAX::Cluster.SSESpecification resource property to the template. Represents the settings used to enable server-side encryption.

    .DESCRIPTION
        Adds an AWS::DAX::Cluster.SSESpecification resource property to the template.
Represents the settings used to enable server-side encryption.

    .LINK
        http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-dax-cluster-ssespecification.html

    .PARAMETER SSEEnabled
        Indicates whether server-side encryption is enabled true or disabled false on the cluster.

        Documentation: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-dax-cluster-ssespecification.html#cfn-dax-cluster-ssespecification-sseenabled
        PrimitiveType: Boolean
        UpdateType: Mutable

    .FUNCTIONALITY
        Vaporshell
    #>

    [OutputType([DAXClusterSSESpecification])]
    [cmdletbinding()]
    Param(
        [parameter(Mandatory = $false)]
        [object]
        $SSEEnabled
    )
    Process {
        $obj = [DAXClusterSSESpecification]::new($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-VSDAXClusterSSESpecification'

function New-VSDAXCluster {
    <#
    .SYNOPSIS
        Adds an AWS::DAX::Cluster resource to the template. Creates a DAX cluster. All nodes in the cluster run the same DAX caching software.

    .DESCRIPTION
        Adds an AWS::DAX::Cluster resource to the template. Creates a DAX cluster. All nodes in the cluster run the same DAX caching software.

    .LINK
        http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-dax-cluster.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 SSESpecification
        Represents the settings used to enable server-side encryption on the cluster.

        Type: SSESpecification
        Documentation: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-dax-cluster.html#cfn-dax-cluster-ssespecification
        UpdateType: Immutable

    .PARAMETER Description
        The description of the cluster.

        Documentation: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-dax-cluster.html#cfn-dax-cluster-description
        PrimitiveType: String
        UpdateType: Mutable

    .PARAMETER ReplicationFactor
        The number of nodes in the DAX cluster. A replication factor of 1 will create a single-node cluster, without any read replicas. For additional fault tolerance, you can create a multiple node cluster with one or more read replicas. To do this, set ReplicationFactor to a number between 3 one primary and two read replicas and 10 one primary and nine read replicas. If the AvailabilityZones parameter is provided, its length must equal the ReplicationFactor.
AWS recommends that you have at least two read replicas per cluster.

        Documentation: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-dax-cluster.html#cfn-dax-cluster-replicationfactor
        PrimitiveType: Integer
        UpdateType: Mutable

    .PARAMETER ParameterGroupName
        The parameter group to be associated with the DAX cluster.

        Documentation: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-dax-cluster.html#cfn-dax-cluster-parametergroupname
        PrimitiveType: String
        UpdateType: Mutable

    .PARAMETER AvailabilityZones
        The Availability Zones AZs in which the cluster nodes will reside after the cluster has been created or updated. If provided, the length of this list must equal the ReplicationFactor parameter. If you omit this parameter, DAX will spread the nodes across Availability Zones for the highest availability.

        PrimitiveItemType: String
        Type: List
        Documentation: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-dax-cluster.html#cfn-dax-cluster-availabilityzones
        UpdateType: Mutable

    .PARAMETER IAMRoleARN
        A valid Amazon Resource Name ARN that identifies an IAM role. At runtime, DAX will assume this role and use the role's permissions to access DynamoDB on your behalf.

        Documentation: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-dax-cluster.html#cfn-dax-cluster-iamrolearn
        PrimitiveType: String
        UpdateType: Immutable

    .PARAMETER SubnetGroupName
        The name of the subnet group to be used for the replication group.
DAX clusters can only run in an Amazon VPC environment. All of the subnets that you specify in a subnet group must exist in the same VPC.

        Documentation: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-dax-cluster.html#cfn-dax-cluster-subnetgroupname
        PrimitiveType: String
        UpdateType: Immutable

    .PARAMETER PreferredMaintenanceWindow
        A range of time when maintenance of DAX cluster software will be performed. For example: sun:01:00-sun:09:00. Cluster maintenance normally takes less than 30 minutes, and is performed automatically within the maintenance window.

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

    .PARAMETER ClusterEndpointEncryptionType
        Documentation: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-dax-cluster.html#cfn-dax-cluster-clusterendpointencryptiontype
        PrimitiveType: String
        UpdateType: Immutable

    .PARAMETER NotificationTopicARN
        The Amazon Resource Name ARN of the Amazon SNS topic to which notifications will be sent.
The Amazon SNS topic owner must be same as the DAX cluster owner.

        Documentation: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-dax-cluster.html#cfn-dax-cluster-notificationtopicarn
        PrimitiveType: String
        UpdateType: Mutable

    .PARAMETER SecurityGroupIds
        A list of security group IDs to be assigned to each node in the DAX cluster. Each of the security group ID is system-generated.
If this parameter is not specified, DAX assigns the default VPC security group to each node.

        PrimitiveItemType: String
        Type: List
        Documentation: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-dax-cluster.html#cfn-dax-cluster-securitygroupids
        UpdateType: Mutable

    .PARAMETER NodeType
        The node type for the nodes in the cluster. All nodes in a DAX cluster are of the same type.

        Documentation: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-dax-cluster.html#cfn-dax-cluster-nodetype
        PrimitiveType: String
        UpdateType: Immutable

    .PARAMETER ClusterName
        The name of the DAX cluster.

        Documentation: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-dax-cluster.html#cfn-dax-cluster-clustername
        PrimitiveType: String
        UpdateType: Immutable

    .PARAMETER Tags
        A set of tags to associate with the DAX cluster.

        Documentation: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-dax-cluster.html#cfn-dax-cluster-tags
        PrimitiveType: Json
        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([DAXCluster])]
    [cmdletbinding()]
    Param(
        [parameter(Mandatory = $true,Position = 0)]
        [ValidateLogicalId()]
        [string]
        $LogicalId,
        [parameter(Mandatory = $false)]
        $SSESpecification,
        [parameter(Mandatory = $false)]
        [object]
        $Description,
        [parameter(Mandatory = $true)]
        [object]
        $ReplicationFactor,
        [parameter(Mandatory = $false)]
        [object]
        $ParameterGroupName,
        [parameter(Mandatory = $false)]
        $AvailabilityZones,
        [parameter(Mandatory = $true)]
        [object]
        $IAMRoleARN,
        [parameter(Mandatory = $false)]
        [object]
        $SubnetGroupName,
        [parameter(Mandatory = $false)]
        [object]
        $PreferredMaintenanceWindow,
        [parameter(Mandatory = $false)]
        [object]
        $ClusterEndpointEncryptionType,
        [parameter(Mandatory = $false)]
        [object]
        $NotificationTopicARN,
        [parameter(Mandatory = $false)]
        $SecurityGroupIds,
        [parameter(Mandatory = $true)]
        [object]
        $NodeType,
        [parameter(Mandatory = $false)]
        [object]
        $ClusterName,
        [parameter(Mandatory = $false)]
        [VSJson]
        $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 {
        $obj = [DAXCluster]::new($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-VSDAXCluster'

function New-VSDAXParameterGroup {
    <#
    .SYNOPSIS
        Adds an AWS::DAX::ParameterGroup resource to the template. A named set of parameters that are applied to all of the nodes in a DAX cluster.

    .DESCRIPTION
        Adds an AWS::DAX::ParameterGroup resource to the template. A named set of parameters that are applied to all of the nodes in a DAX cluster.

    .LINK
        http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-dax-parametergroup.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 ParameterNameValues
        An array of name-value pairs for the parameters in the group. Each element in the array represents a single parameter.

        Documentation: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-dax-parametergroup.html#cfn-dax-parametergroup-parameternamevalues
        PrimitiveType: Json
        UpdateType: Mutable

    .PARAMETER Description
        A description of the parameter group.

        Documentation: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-dax-parametergroup.html#cfn-dax-parametergroup-description
        PrimitiveType: String
        UpdateType: Mutable

    .PARAMETER ParameterGroupName
        The name of the parameter group.

        Documentation: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-dax-parametergroup.html#cfn-dax-parametergroup-parametergroupname
        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([DAXParameterGroup])]
    [cmdletbinding()]
    Param(
        [parameter(Mandatory = $true,Position = 0)]
        [ValidateLogicalId()]
        [string]
        $LogicalId,
        [parameter(Mandatory = $false)]
        [VSJson]
        $ParameterNameValues,
        [parameter(Mandatory = $false)]
        [object]
        $Description,
        [parameter(Mandatory = $false)]
        [object]
        $ParameterGroupName,
        [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 {
        $obj = [DAXParameterGroup]::new($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-VSDAXParameterGroup'

function New-VSDAXSubnetGroup {
    <#
    .SYNOPSIS
        Adds an AWS::DAX::SubnetGroup resource to the template. Creates a new subnet group.

    .DESCRIPTION
        Adds an AWS::DAX::SubnetGroup resource to the template. Creates a new subnet group.

    .LINK
        http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-dax-subnetgroup.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
        The description of the subnet group.

        Documentation: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-dax-subnetgroup.html#cfn-dax-subnetgroup-description
        PrimitiveType: String
        UpdateType: Mutable

    .PARAMETER SubnetGroupName
        The name of the subnet group.

        Documentation: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-dax-subnetgroup.html#cfn-dax-subnetgroup-subnetgroupname
        PrimitiveType: String
        UpdateType: Immutable

    .PARAMETER SubnetIds
        A list of VPC subnet IDs for the subnet group.

        PrimitiveItemType: String
        Type: List
        Documentation: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-dax-subnetgroup.html#cfn-dax-subnetgroup-subnetids
        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([DAXSubnetGroup])]
    [cmdletbinding()]
    Param(
        [parameter(Mandatory = $true,Position = 0)]
        [ValidateLogicalId()]
        [string]
        $LogicalId,
        [parameter(Mandatory = $false)]
        [object]
        $Description,
        [parameter(Mandatory = $false)]
        [object]
        $SubnetGroupName,
        [parameter(Mandatory = $true)]
        $SubnetIds,
        [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 {
        $obj = [DAXSubnetGroup]::new($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-VSDAXSubnetGroup'