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Merge pull request #291 from lamw/master

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Added Get/Set NSX-T DNS Zone Configuration
This commit is contained in:
Kyle Ruddy
2019-06-09 09:57:03 +02:00
committed by GitHub
parent 93e61262ff 5f3f41ff44
commit c1cc32db4b
2 changed files with 129 additions and 2 deletions
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2
Modules/VMware.VMC.NSXT/VMware.VMC.NSXT.psd1
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@@ -42,7 +42,7 @@ FunctionsToExport = 'Connect-NSXTProxy', 'Get-NSXTSegment', 'New-NSXTSegment', '
'Get-NSXTDistFirewall', 'New-NSXTDistFirewall', 'Remove-NSXTDistFirewall', 'Get-NSXTRouteTable', `
'Get-NSXTOverviewInfo', 'Get-NSXTInfraScope', 'Get-NSXTInfraGroup', 'New-NSXTRouteBasedVPN', `
'Get-NSXTRouteBasedVPN', 'Remove-NSXTRouteBasedVPN', 'Remove-NSXTService', 'New-NSXTDistFirewallSection', 'Get-NSXTDistFirewallSection', `
'New-NSXTPolicyBasedVPN', 'Get-NSXTPolicyBasedVPN', 'Remove-NSXTPolicyBasedVPN'
'New-NSXTPolicyBasedVPN', 'Get-NSXTPolicyBasedVPN', 'Remove-NSXTPolicyBasedVPN', 'Get-NSXTDNS', 'Set-NSXTDNS'
# Cmdlets to export from this module, for best performance, do not use wildcards and do not delete the entry, use an empty array if there are no cmdlets to export.
CmdletsToExport = @()

129
Modules/VMware.VMC.NSXT/VMware.VMC.NSXT.psm1
View File

@@ -2334,7 +2334,7 @@ Twitter: @lamw
}
}
}
Function Get-NSXTPolicyBasedVPN {
<#
.NOTES
@@ -2476,3 +2476,130 @@ Function Remove-NSXTPolicyBasedVPN {
}
}
}
Function Get-NSXTDNS {
<#
.NOTES
===========================================================================
Created by: William Lam
Date: 06/08/2019
Organization: VMware
Blog: http://www.virtuallyghetto.com
Twitter: @lamw
===========================================================================
.SYNOPSIS
Returns DNS Zone configuration for MGW or CGW
.DESCRIPTION
This cmdlet retrieves DNS Zone configuration for MGW or CGW
.EXAMPLE
Get-NSXTDNS -GatewayType MGW
.EXAMPLE
Get-NSXTDNS -GatewayType CGW
#>
param(
[Parameter(Mandatory=$true)][ValidateSet("MGW","CGW")][String]$GatewayType,
[Switch]$Troubleshoot
)
If (-Not $global:nsxtProxyConnection) { Write-error "No NSX-T Proxy Connection found, please use Connect-NSXTProxy" } Else {
$method = "GET"
$dnsURL = $global:nsxtProxyConnection.Server + "/policy/api/v1/infra/dns-forwarder-zones/$($GatewayType.toLower())-dns-zone"
if($Troubleshoot) {
Write-Host -ForegroundColor cyan "`n[DEBUG] - $method`n$dnsURL`n"
}
try {
if($PSVersionTable.PSEdition -eq "Core") {
$requests = Invoke-WebRequest -Uri $dnsURL -Method $method -Headers $global:nsxtProxyConnection.headers -SkipCertificateCheck
} else {
$requests = Invoke-WebRequest -Uri $dnsURL -Method $method -Headers $global:nsxtProxyConnection.headers
}
} catch {
if($_.Exception.Response.StatusCode -eq "Unauthorized") {
Write-Host -ForegroundColor Red "`nThe NSX-T Proxy session is no longer valid, please re-run the Connect-NSXTProxy cmdlet to retrieve a new token`n"
break
} else {
Write-Error "Error in retrieving NSX-T DNS Zones"
Write-Error "`n($_.Exception.Message)`n"
break
}
}
if($requests.StatusCode -eq 200) {
$dnsZone = ($requests.Content | ConvertFrom-Json)
$results = [pscustomobject] @{
Name = $dnsZone.display_name;
DNS1 = $dnsZone.upstream_servers[0];
DNS2 = $dnsZone.upstream_servers[1];
Domain = $dnsZone.dns_domain_names;
}
$results
}
}
}
Function Set-NSXTDNS {
<#
.NOTES
===========================================================================
Created by: William Lam
Date: 06/08/2019
Organization: VMware
Blog: http://www.virtuallyghetto.com
Twitter: @lamw
===========================================================================
.SYNOPSIS
Returns DNS Zone configuration for MGW or CGW
.DESCRIPTION
This cmdlet retrieves DNS Zone configuration for MGW or CGW
.EXAMPLE
Set-NSXTDNS -GatewayType MGW -DNS @("192.168.1.14","192.168.1.15")
.EXAMPLE
Set-NSXTDNS -GatewayType CGW -DNS @("8.8.8.8")
#>
param(
[Parameter(Mandatory=$true)][ValidateSet("MGW","CGW")][String]$GatewayType,
[Parameter(Mandatory=$true)][String[]]$DNS,
[Switch]$Troubleshoot
)
If (-Not $global:nsxtProxyConnection) { Write-error "No NSX-T Proxy Connection found, please use Connect-NSXTProxy" } Else {
$method = "PATCH"
$dnsURL = $global:nsxtProxyConnection.Server + "/policy/api/v1/infra/dns-forwarder-zones/$($GatewayType.toLower())-dns-zone"
if($Troubleshoot) {
Write-Host -ForegroundColor cyan "`n[DEBUG] - $method`n$dnsURL`n"
}
$payload = @{
upstream_servers = @($DNS)
}
$body = $payload | ConvertTo-Json -Depth 5
try {
if($PSVersionTable.PSEdition -eq "Core") {
$requests = Invoke-WebRequest -Uri $dnsURL -Body $body -Method $method -Headers $global:nsxtProxyConnection.headers -SkipCertificateCheck
} else {
$requests = Invoke-WebRequest -Uri $dnsURL -Body $body -Method $method -Headers $global:nsxtProxyConnection.headers
}
} catch {
if($_.Exception.Response.StatusCode -eq "Unauthorized") {
Write-Host -ForegroundColor Red "`nThe NSX-T Proxy session is no longer valid, please re-run the Connect-NSXTProxy cmdlet to retrieve a new token`n"
break
} else {
Write-Error "Error in updating NSX-T DNS Zones"
Write-Error "`n($_.Exception.Message)`n"
break
}
}
if($requests.StatusCode -eq 200) {
Write-Host "Successfully updated NSX-T DNS for $GatewayType"
}
}
}