Posh-ACME/DnsPlugins/BlueCat.ps1

function Add-DnsTxtBlueCat {
    [CmdletBinding()]
    param(
        [Parameter(Mandatory, Position = 0)]
        [string]$RecordName,
        [Parameter(Mandatory, Position = 1)]
        [string]$TxtValue,
        [Parameter(Mandatory, Position = 2)]
        [string]$BlueCatUsername,
        [Parameter(Mandatory, Position = 3)]
        [string]$BlueCatPassword,
        [Parameter(Mandatory, Position = 4)]
        [string]$BlueCatUri,
        [Parameter(Mandatory, Position = 5)]
        [string]$BlueCatConfig,
        [Parameter(Mandatory, Position = 6)]
        [string]$BlueCatView,
        [Parameter(ValueFromRemainingArguments)]
        $ExtraParams
    )

    CheckPSVersion
    $proxy = Get-BlueCatWsdlProxy -Username $BlueCatUsername -Password $BlueCatPassword -Uri $BlueCatUri
    $view = Get-View -ConfigurationName $BlueCatConfig -ViewName $BlueCatView -BlueCatProxy $proxy
    $parentZone = Get-ParentZone -AbsoluteName $RecordName -ViewId $view.id -BlueCatProxy $proxy
    $props = HashtableToString -Hashtable @{parentZoneName = $parentZone.absoluteName}
    $proxy.addTxtRecord($view.id, $RecordName, $TxtValue, -1, $props)

    <#
    .SYNOPSIS
        Add a DNS TXT record to BlueCat.

    .DESCRIPTION
        Use the BAM API to add a TXT record.

    .PARAMETER RecordName
        The fully qualified name of the TXT record.

    .PARAMETER TxtValue
        The value of the TXT record.

    .PARAMETER BlueCatUsername
        BlueCat Username.

    .PARAMETER BlueCatPassword
        BlueCat Password.

    .PARAMETER BlueCatUri
        BlueCat API uri.

    .PARAMETER BlueCatConfig
        BlueCat Configuration name.

    .PARAMETER BlueCatView
        BlueCat DNS View name.

    .PARAMETER ExtraParams
        This parameter can be ignored and is only used to prevent errors when splatting with more parameters than this function supports.

    .EXAMPLE
        Add-DnsTxtBlueCat -RecordName '_acme-challenge.site1.example.com' -TxtValue 'asdfqwer12345678' `
        -BlueCatUsername 'xxxxxxxx' -BlueCatPassword 'xxxxxxxx' -BlueCatUri 'https://FQDN//Services/API' `
        -BlueCatConfig 'foobar' -BlueCatView 'foobaz'
    #>

}

function Remove-DnsTxtBlueCat {
    [CmdletBinding()]
    param(
        [Parameter(Mandatory, Position = 0)]
        [string]$RecordName,
        [Parameter(Mandatory, Position = 1)]
        [string]$TxtValue,
        [Parameter(Mandatory, Position = 2)]
        [string]$BlueCatUsername,
        [Parameter(Mandatory, Position = 3)]
        [string]$BlueCatPassword,
        [Parameter(Mandatory, Position = 4)]
        [string]$BlueCatUri,
        [Parameter(Mandatory, Position = 5)]
        [string]$BlueCatConfig,
        [Parameter(Mandatory, Position = 6)]
        [string]$BlueCatView,
        [Parameter(ValueFromRemainingArguments)]
        $ExtraParams
    )

    CheckPSVersion
    $proxy = Get-BlueCatWsdlProxy -Username $BlueCatUsername -Password $BlueCatPassword -Uri $BlueCatUri
    $view = Get-View -ConfigurationName $BlueCatConfig -ViewName $BlueCatView -BlueCatProxy $proxy
    $parentZone = Get-ParentZone -AbsoluteName $RecordName -ViewId $view.id -BlueCatProxy $proxy
    $txtRecordName = $RecordName.Replace(".$($parentZone.absoluteName)", "")
    $txtRecords = $proxy.getEntitiesByName($parentZone.id, $txtRecordName, "TXTRecord", 0, [int16]::MaxValue)
    $txtRecords = $txtRecords | ForEach-Object { (ConvertPSObjectToHashtable -InputObject $_) + (StringToHashtable -String $_.properties) }
    $txtRecord = $txtRecords | Where-Object { $_.txt -eq $TxtValue }
    if (!$txtRecord.name) {
        throw ("No text record found!")
    }
    $proxy.delete($txtRecord.id)

    <#
    .SYNOPSIS
        Remove a DNS TXT record from BlueCat.

    .DESCRIPTION
        Use the BAM API to remove a TXT record.

    .PARAMETER RecordName
        The fully qualified name of the TXT record.

    .PARAMETER TxtValue
        The value of the TXT record.

    .PARAMETER BlueCatUsername
        BlueCat Username.

    .PARAMETER BlueCatPassword
        BlueCat Password.

    .PARAMETER BlueCatUri
        BlueCat API uri.

    .PARAMETER BlueCatConfig
        BlueCat Configuration name.

    .PARAMETER BlueCatView
        BlueCat DNS View name.

    .PARAMETER ExtraParams
        This parameter can be ignored and is only used to prevent errors when splatting with more parameters than this function supports.

    .EXAMPLE
        Remove-DnsTxtBlueCat -RecordName '_acme-challenge.site1.example.com' -TxtValue 'asdfqwer12345678' `
        -BlueCatUsername 'xxxxxxxx' -BlueCatPassword 'xxxxxxxx' -BlueCatUri 'https://FQDN//Services/API' `
        -BlueCatConfig 'foobar' -BlueCatView 'foobaz'
    #>

}

function Save-DnsTxtBlueCat {
    [CmdletBinding()]
    param(
        [Parameter(Mandatory, Position = 0)]
        [string]$BlueCatUsername,
        [Parameter(Mandatory, Position = 1)]
        [string]$BlueCatPassword,
        [Parameter(Mandatory, Position = 2)]
        [string]$BlueCatUri,
        [Parameter(Mandatory, Position = 3)]
        [string]$BlueCatConfig,
        [Parameter(Mandatory, Position = 4)]
        [string[]]$BlueCatDeployTargets,
        [Parameter(ValueFromRemainingArguments)]
        $ExtraParams
    )

    CheckPSVersion
    $proxy = Get-BlueCatWsdlProxy -Username $BlueCatUsername -Password $BlueCatPassword -Uri $BlueCatUri
    $config = $proxy.getEntityByName(0, $BlueCatConfig, "Configuration")
    Foreach ($ServerFQDN in $BlueCatDeployTargets) {
        $server = $proxy.getEntityByName($config.id, $ServerFQDN, "Server")
        $props = HashtableToString -Hashtable @{"services" = "DNS"}
        $proxy.deployServerConfig($server.id, $props)
    }

    <#
    .SYNOPSIS
        Deploy BlueCat changes to server(s).

    .DESCRIPTION
        Use the BAM API to deploy DNS changes.

    .PARAMETER BlueCatUsername
        BlueCat Username.

    .PARAMETER BlueCatPassword
        BlueCat Password.

    .PARAMETER BlueCatUri
        BlueCat API uri.

    .PARAMETER BlueCatConfig
        BlueCat Configuration name.

    .PARAMETER BlueCatDeployTargets
        List of BlueCat servers to deploy.

    .PARAMETER ExtraParams
        This parameter can be ignored and is only used to prevent errors when splatting with more parameters than this function supports.

    .EXAMPLE
        Save-DnsTxtBlueCat -BlueCatUsername 'xxxxxxxx' -BlueCatPassword 'xxxxxxxx' `
        -BlueCatUri 'https://FQDN//Services/API' -BlueCatConfig 'foobar' -BlueCatDeployTargets @('FQDN1', 'FQDN2', 'FQDN3')
    #>

}

############################
# Helper Functions
############################

function CheckPSVersion {
    if ($PSVersionTable.PSEdition -ne "Desktop") {
        throw "This DNS plugin requires Windows PowerShell and is not supported on PowerShell Core."
    }
}

function Get-BlueCatWsdlProxy {
    param(
        [Parameter(Mandatory = $true)]
        [String]$Username,
        [Parameter(Mandatory = $true)]
        [String]$Password,
        [Parameter(Mandatory = $true)]
        [String]$Uri
    )
    $wsdlProxy = New-WebServiceProxy -Uri "$($Uri)?wsdl"
    $wsdlProxy.url = $Uri
    $cookieContainer = New-Object System.Net.CookieContainer
    $wsdlProxy.CookieContainer = $cookieContainer
    $wsdlProxy.login($Username, $Password)
    return $wsdlProxy
}

function HashtableToString {
    param(
        [Parameter(Mandatory = $true)]
        [Hashtable]$Hashtable
    )
    $str = ""
    foreach ($i in $Hashtable.GetEnumerator()) {
        $str += "$($i.Name)=$($i.Value)|"
    }
    return $str
}

function StringToHashtable {
    param(
        [Parameter(Mandatory = $true)]
        [String]$String
    )
    $hashtable = @{}
    $pairs = $String.split("|")
    foreach ($kv in $pairs) {
        $hashtable += ConvertFrom-StringData -StringData $kv
    }
    return $hashtable
}

function ConvertPSObjectToHashtable {
    param (
        [Parameter(Mandatory = $true)]
        $InputObject
    )
    $hashtable = @{}
    foreach ($property in $InputObject.PSObject.Properties) {
        $hashtable[$property.Name] = $property.Value
    }
    return $hashtable
}

function Get-View {
    param (
        [Parameter(Mandatory = $true)]
        [String]$ConfigurationName,
        [Parameter(Mandatory = $true)]
        [String]$ViewName,
        [Parameter(Mandatory = $true)]
        [System.Web.Services.Protocols.SoapHttpClientProtocol]$BlueCatProxy
    )
    $config = $BlueCatProxy.getEntityByName(0, $ConfigurationName, "Configuration")
    $BlueCatProxy.getEntityByName($config.id, $ViewName, "View")
}

function Get-ParentZone {
    param (
        [Parameter(Mandatory = $true)]
        [String]$AbsoluteName,
        [Parameter(Mandatory = $true)]
        [String]$ViewId,
        [Parameter(Mandatory = $true)]
        [System.Web.Services.Protocols.SoapHttpClientProtocol]$BlueCatProxy
    )
    $zones = $AbsoluteName.split(".")
    [array]::Reverse($zones)
    $parentZone = @{ "id" = $ViewId }

    foreach ($el in $zones) {
        $zone = $BlueCatProxy.getEntityByName($parentZone.id, $el, "Zone")
        if (!$zone.id) {
            break
        }
        $parentZone = (ConvertPSObjectToHashtable -InputObject $zone) + (StringToHashtable -String $zone.properties)
    }

    if (!$parentZone.name) {
        throw ("No parent zone found!")
    }
    return $parentZone
}