windows:scripting:dns_ps_bulk

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—windows:scripting:dns_ps_bulk [2019/10/31 09:06] (current) – created - external edit 127.0.0.1
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 +====== PowerShell: Create multiple DNS records using a script and a text file list ======
 +===== Text file format =====
 +<code>
 +test01-cname;arecord.example.com.
 +test01-v4;10.0.0.1
 +test01-v6;ff::ff
 +</code>
 +===== Script =====
 +<code>
 +param (
 +    [Parameter(Mandatory=$true,Position=1)][string]$DnsServer,
 +    [Parameter(Mandatory=$true,Position=2)][string]$DnsZone,
 +    [Parameter(Mandatory=$true,Position=3)][string]$DnsFile
 +)
 +Clear-Host
 +
 +Function MoveCursorToEnd {
 + $CurrentPosition = $host.UI.RawUI.CursorPosition
 + $WindowSize = $Host.UI.RawUI.WindowSize
 + $CurrentPosition.X = $WindowSize.Width - 8
 + $host.UI.RawUI.CursorPosition = $CurrentPosition
 +}
 +
 +
 +Write-Host -NoNewLine "Server .... : " $DnsServer
 +MoveCursorToEnd 
 +If (Test-Connection $DnsServer) {
 + Write-Host "[  OK  ]" -foregroundcolor "green"
 + $ServerOk = $TRUE;
 +} Else {
 + Write-Host "[ FAIL ]" -foregroundcolor "red"
 + $ServerOk = $FALSE;
 +}
 +
 +
 +Write-Host -NoNewLine "Zone ...... : " $DnsZone
 +MoveCursorToEnd
 +If (($ServerOk -eq $TRUE) -and ($(Get-DnsServerZone -ComputerName $DnsServer -Name $DnsZone) -ne $FALSE)) {
 + Write-Host "[  OK  ]" -foregroundcolor "green"
 + $ZoneOk = $TRUE
 +} Else {
 + Write-Host "[ FAIL ]" -foregroundcolor "red"
 + $ZoneOk = $FALSE
 +}
 +
 +Write-Host -NoNewLine "File ...... : " $DnsFile
 +MoveCursorToEnd 
 +If (Test-Path $DnsFile) {
 + Write-Host "[  OK  ]" -foregroundcolor "green"
 + $FileOk = $TRUE
 +} Else {
 + Write-Host "[ FAIL ]" -foregroundcolor "red"
 + $FileOk = $FALSE
 +}
 +
 +Write-Host " "
 +
 +$RegExIPv4 = "^([0-9]{1,2}|1[0-9]{2}|2[0-4][0-9]|25[0-5])\.([0-9]{1,2}|1[0-9]{2}|2[0-4][0-9]|25[0-5])\.([0-9]{1,2}|1[0-9]{2}|2[0-4][0-9]|25[0-5])\.([0-9]{1,2}|1[0-9]{2}|2[0-4][0-9]|25[0-5])$"
 +$RegExIPv6 = "^(((([0-9a-fA-F]{1,4}:){7}([0-9a-fA-F]{1,4}))|(([0-9a-fA-F]{1,4}:){1,7}:)|(([0-9a-fA-F]{1,4}:){1,6}(:[0-9a-fA-F]{1,4}){1})|(([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){2})|(([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){3})|(([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){4})|(([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){5})|(([0-9a-fA-F]{1,4}:){1}(:[0-9a-fA-F]{1,4}){6})|(:(:[0-9a-fA-F]{1,4}){1,7})|(([0-9a-fA-F]{1,4}){1}:(:[0-9a-fA-F]{1,4}){1,6})|(([0-9a-fA-F]{1,4}:){2}(:[0-9a-fA-F]{1,4}){1,5})|(([0-9a-fA-F]{1,4}:){3}(:[0-9a-fA-F]{1,4}){1,4})|(([0-9a-fA-F]{1,4}:){4}(:[0-9a-fA-F]{1,4}){1,3})|(([0-9a-fA-F]{1,4}:){5}(:[0-9a-fA-F]{1,4}){1,2})|(([0-9a-fA-F]{1,4}:){6}(:[0-9a-fA-F]{1,4}){1})|(::)|(fe80:(:[0-9a-fA-F]{0,4}){0,4}%[0-9a-zA-Z]{1,})|(::(ffff(:0{1,4}){0,1}:){0,1}((25[0-5]|(2[0-4]|1{0,1}[0-9]){0,1}[0-9])\.){3,3}(25[0-5]|(2[0-4]|1{0,1}[0-9]){0,1}[0-9]))|(([0-9a-fA-F]{1,4}:){1,4}:((25[0-5]|(2[0-4]|1{0,1}[0-9]){0,1}[0-9])\.){3,3}(25[0-5]|(2[0-4]|1{0,1}[0-9]){0,1}[0-9]))))$"
 +$RegExcName = "^(([a-zA-Z0-9]|[a-zA-Z0-9][a-zA-Z0-9\-]*[a-zA-Z0-9])\.)*([A-Za-z0-9]|[A-Za-z0-9][A-Za-z0-9\-]*[A-Za-z0-9])\.$"
 +If (($ServerOk -eq $TRUE) -and ($ZoneOk -eq $TRUE) -and ($FileOk -eq $TRUE)) {
 + ForEach ($record in Get-Content $DnsFile) {
 + $cols = $record -split ";"
 + $RecordType=""
 + If ($cols[1] -match $RegExIPv4) {
 + Write-Host -NoNewLine "A          => " $cols[0]
 + MoveCursorToEnd
 + If ($(Add-DnsServerResourceRecordA -ComputerName $DnsServer -ZoneName $DnsZone -Name $cols[0] -IPv4Address $cols[1]) -ne $FALSE) {Write-Host "[  OK  ]" -foregroundcolor "green"} Else {Write-Host "[ FAIL ]" -foregroundcolor "red"}
 + }
 + If ($cols[1] -match $RegExIPv6) {
 + Write-Host -NoNewLine "AAAA       => " $cols[0]
 + MoveCursorToEnd
 + If ($(Add-DnsServerResourceRecordAAAA -ComputerName $DnsServer -ZoneName $DnsZone -Name $cols[0] -IPv6Address $cols[1]) -ne $FALSE) {Write-Host "[  OK  ]" -foregroundcolor "green"} Else {Write-Host "[ FAIL ]" -foregroundcolor "red"}
 + }
 + If ($cols[1] -match $RegExcName) {
 + Write-Host -NoNewLine "CNAME      => " $cols[0]
 + MoveCursorToEnd
 + If ($(add-dnsserverresourcerecordcname -ComputerName $DnsServer -ZoneName $DnsZone -Name $cols[0] -HostNameAlias $cols[1]) -ne $FALSE) {Write-Host "[  OK  ]" -foregroundcolor "green"} Else {Write-Host "[ FAIL ]" -foregroundcolor "red"}
 + }
 + }
 +} Else {
 + Write-Host "ERRORS!!"
 +}
 +</code>
 +===== Usage =====
 +<code>
 +.\dns.ps1 -DnsServer ad01 -DnsZone example.com -DnsFile dns.txt
 +</code>