Plugins/EasyDNS.ps1
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function Get-CurrentPluginType { 'dns-01' } Function Add-DnsTxt { [CmdletBinding(DefaultParameterSetName='Secure')] param( [Parameter(Mandatory,Position=0)] [string]$RecordName, [Parameter(Mandatory,Position=1)] [string]$TxtValue, [Parameter(Mandatory)] [string]$EDToken, [Parameter(ParameterSetName='Secure',Mandatory)] [securestring]$EDKeySecure, [Parameter(ParameterSetName='DeprecatedInsecure',Mandatory)] [string]$EDKey, [switch]$EDUseSandbox, [Parameter(ValueFromRemainingArguments)] $ExtraParams ) # set the API base $apiBase = if ($EDUseSandbox) { "https://sandbox.rest.easydns.net" } else { "https://rest.easydns.net" } # grab the plain text key if ('Secure' -eq $PSCmdlet.ParameterSetName) { $EDKey = [pscredential]::new('a',$EDKeySecure).GetNetworkCredential().Password } # create the basic auth header $encodedCreds = [Convert]::ToBase64String([Text.Encoding]::ASCII.GetBytes("$($EDToken):$($EDKey)")) $Headers = @{ Authorization = "Basic $encodedCreds" } # find the domain/zone associated with this record $pieces = $RecordName.Split('.') for ($i=0; $i -lt ($pieces.Count-1); $i++) { $zoneTest = $pieces[$i..($pieces.Count-1)] -join '.' try { $Records = Invoke-RestMethod "$apiBase/zones/records/all/$($zoneTest)?format=json" ` -ContentType 'application/json' -Headers $Headers -Method GET @script:UseBasic -EA Stop } catch { continue } $domain = $zoneTest Write-Verbose "Found $domain zone" break } if (-not $domain) { throw "Unable to find zone for $RecordName" } # grab the relative portion of the fqdn $recShort = ($RecordName -ireplace [regex]::Escape($domain), [string]::Empty).TrimEnd('.') # check for existing record $rec = $Records.data | Where-Object { $_.type -eq 'TXT' -and $_.host -eq $recShort -and $_.rData -eq $TxtValue } if ($rec) { Write-Debug "Record $RecordName already contains $TxtValue. Nothing to do." } else { # add it Write-Verbose "Adding a TXT record for $RecordName with value $TxtValue" $body = @{ host = $recShort domain = $domain ttl = 0 prio = 0 type = "txt" rdata = $TxtValue } | ConvertTo-Json Write-Debug $body Invoke-RestMethod "$apiBase/zones/records/add/$domain/txt?format=json" -Method Put ` -Body $body -ContentType 'application/json' -Headers $Headers @script:UseBasic | Out-Null } <# .SYNOPSIS Add a DNS TXT record to EasyDNS. .DESCRIPTION Add a DNS TXT record to EasyDNS. .PARAMETER RecordName The fully qualified name of the TXT record. .PARAMETER TxtValue The value of the TXT record. .PARAMETER EDToken The EasyDNS API Token. .PARAMETER EDKeySecure The EasyDNS API Key. .PARAMETER EDKey (DEPRECATED) The EasyDNS API Key. .PARAMETER EDUseSandbox If specified, the plugin runs against the Sandbox environment instead of the Live environment. .PARAMETER ExtraParams This parameter can be ignored and is only used to prevent errors when splatting with more parameters than this function supports. .EXAMPLE $key = Read-Host 'Key' -AsSecureString Add-DnsTxt '_acme-challenge.example.com' 'txtvalue' -EDToken 'xxxxxxxx' -EDKey $key Adds a TXT record for the specified site with the specified value. #> } Function Remove-DnsTxt { [CmdletBinding(DefaultParameterSetName='Secure')] param( [Parameter(Mandatory,Position=0)] [string]$RecordName, [Parameter(Mandatory,Position=1)] [string]$TxtValue, [Parameter(Mandatory)] [string]$EDToken, [Parameter(ParameterSetName='Secure',Mandatory)] [securestring]$EDKeySecure, [Parameter(ParameterSetName='DeprecatedInsecure',Mandatory)] [string]$EDKey, [switch]$EDUseSandbox, [Parameter(ValueFromRemainingArguments)] $ExtraParams ) # set the API base $apiBase = if ($EDUseSandbox) { "https://sandbox.rest.easydns.net" } else { "https://rest.easydns.net" } # grab the plain text key if ('Secure' -eq $PSCmdlet.ParameterSetName) { $EDKey = [pscredential]::new('a',$EDKeySecure).GetNetworkCredential().Password } # create the basic auth header $encodedCreds = [Convert]::ToBase64String([Text.Encoding]::ASCII.GetBytes("$($EDToken):$($EDKey)")) $Headers = @{ Authorization = "Basic $encodedCreds" } # find the domain/zone associated with this record $pieces = $RecordName.Split('.') for ($i=0; $i -lt ($pieces.Count-1); $i++) { $zoneTest = $pieces[$i..($pieces.Count-1)] -join '.' try { $Records = Invoke-RestMethod "$apiBase/zones/records/all/$($zoneTest)?format=json" ` -ContentType 'application/json' -Headers $Headers -Method GET @script:UseBasic -EA Stop } catch { continue } $domain = $zoneTest Write-Verbose "Found $domain zone" break } if (-not $domain) { throw "Unable to find zone for $RecordName" } # grab the relative portion of the fqdn $recShort = ($RecordName -ireplace [regex]::Escape($domain), [string]::Empty).TrimEnd('.') # check for existing record $rec = $Records.data | Where-Object { $_.type -eq 'TXT' -and $_.host -eq $recShort -and $_.rData -eq $TxtValue } if ($rec) { # remove it Write-Verbose "Removing TXT record for $RecordName with value $TxtValue" Invoke-RestMethod "$apiBase/zones/records/$domain/$($rec.id)?format=json" -Method Delete ` -ContentType 'application/json' -Headers $Headers @script:UseBasic | Out-Null } else { Write-Debug "Record $RecordName with value $TxtValue doesn't exist. Nothing to do." } <# .SYNOPSIS Remove a DNS TXT record to EasyDNS. .DESCRIPTION Remove a DNS TXT record to EasyDNS. .PARAMETER RecordName The fully qualified name of the TXT record. .PARAMETER TxtValue The value of the TXT record. .PARAMETER EDToken The EasyDNS API Token. .PARAMETER EDKeySecure The EasyDNS API Key. .PARAMETER EDKey (DEPRECATED) The EasyDNS API Key. .PARAMETER EDUseSandbox If specified, the plugin runs against the Sandbox environment instead of the Live environment. .PARAMETER ExtraParams This parameter can be ignored and is only used to prevent errors when splatting with more parameters than this function supports. .EXAMPLE $key = Read-Host 'Key' -AsSecureString Remove-DnsTxt '_acme-challenge.example.com' 'txtvalue' -EDToken 'xxxxxxxx' -EDKey $key Removes a TXT record for the specified site with the specified value. #> } function Save-DnsTxt { [CmdletBinding()] param( [Parameter(ValueFromRemainingArguments)] $ExtraParams ) <# .SYNOPSIS Not required. .DESCRIPTION This provider does not require calling this function to commit changes to DNS records. .PARAMETER ExtraParams This parameter can be ignored and is only used to prevent errors when splatting with more parameters than this function supports. #> } ############################ # Helper Functions ############################ # API Docs # http://docs.sandbox.rest.easydns.net/ # http://sandbox.rest.easydns.net:3000/ |