public/Get-PspAzNicInfo.ps1
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function Get-PspAzNicInfo { <# .SYNOPSIS Gets Azure Network Interface information .DESCRIPTION Provides an easy overview of Network Interface information. Consolidating information from various sources in to one output, such as LinkedVM, if it's Orphaned, VNet and Subnet information and more .EXAMPLE C:\temp>Get-PspAzNicInfo NicName ResourceGroupName LinkedVM Orphaned VNet Subnet ------- ----------------- -------- -------- ---- ------ vmpspweuprdah01-nic RG-PRD-PSP-APP vmpspweuprdah01 False vnPSPWEUPRD SNWEUPRDApplication vmpspweuprdah02-nic RG-PRD-PSP-APP vmpspweuprdah02 False vnPSPWEUPRD SNWEUPRDApplication vmpspweuprdmg02554 RG-PRD-PSP-APP True vnPSPWEUPRD SNWEUPRDApplication vmpspweuprdmg03624 RG-PRD-PSP-APP vmpspweuprdmg03 False vnPSPWEUPRD SNWEUPRDApplication Gets all Network Interfaces for the currently connected subscription and displays the default properties .EXAMPLE C:\temp>Get-PspAzNicInfo | Format-List NicName : vmpspweuprdmgm-nic1 ResourceGroupName : RG-PRD-PSP-MGM LinkedVM : vmpspweuprdmgm LinkedVMResourceGroup : rg-weu-prd-psp-mgm Orphaned : False NicDnsServer : Azure Managed DNS NsgOnNic : False NicNsg : NicNsgResourceGroup : VNet : vnPSPWEUPRD VnetDnsServer : 10.31.4.4;10.31.4.5 VNetResourceGroup : RG-PRD-PSP-NET Subnet : SNWEUPRDFrontEndDMZ NsgOnSubnet : True SubnetNsg : NSG-FrontEndDMZ SubnetNsgResourceGroup : RG-PRD-PSP-NET PublicIpAddress : 12.34.56.78 PrivateIPAddress : 10.31.11.4 PrivateIPAllocationMethod : Static TagsAvailable : False Tags : env=demo;createdby=ARM Location : westeurope Subscription : 1a2b3c4d-1234-5678-9101-5e6f7g8h9i0k ResourceGuid : 1a2b3c4d-1234-5678-9101-5e6f7g8h9i0k ReportDateTime : 2021-04-19 13:37 Gets all Network Interfaces for the currently connected subscription and displays the full properties .NOTES Name: Get-PspAzNicInfo.ps1 Author: Robert Prüst Module: PSP-AzureInventory DateCreated: 12-04-2021 DateModified: 19-04-2021 Blog: https://www.powershellpr0mpt.com .LINK https://www.powershellpr0mpt.com #> [OutputType('PSP.Azure.Inventory.Nic')] [cmdletbinding()] param() begin { $Date = Get-Date try { $Nics = Get-AzNetworkInterface -ErrorAction Stop $connection = $true } catch [System.Management.Automation.CommandNotFoundException] { Write-Warning "Azure PowerShell module not found.`nPlease install this by using`n`n`Install-Module -Name AZ" $connection = $false } catch [Microsoft.Azure.Commands.Common.Exceptions.AzPSApplicationException] { Write-Warning "Azure PowerShell module not connected.`nPlease run Connect-AzAccount first." $connection = $false } catch [Microsoft.Azure.Commands.Network.Common.NetworkCloudException] { Write-Warning "The current subscription type is not permitted to perform operations on any provide namespaces.`nPlease use a different subscription.`nTry Get-AzSubscription and pipe the desired subscription to Set-AzContext" $connection = $false } } process { if ($connection) { foreach ($Nic in $Nics) { Clear-Variable PublicIPName, PublicIPObject, PublicIPRG, VNet, VNetName, VnetRG, SubnetName, SubnetConfig, Tags, TagsAvailable, Tagpairs, TagString -ErrorAction SilentlyContinue if ($Nic.IpConfigurations[0].PublicIpAddress.Id) { $PublicIPName = $Nic.IpConfigurations[0].PublicIpAddress.Id.Split('/')[-1] $PublicIPRG = $Nic.IpConfigurations[0].PublicIpAddress.Id.Split('/')[-5] } if ($PublicIPName) { $PublicIPObject = Get-AzPublicIpAddress -ResourceGroupName $PublicIPRG -Name $PublicIPName } else { $PublicIPObject = [PSCustomObject]@{IPAddress = '' } } $VNetName = $Nic.IpConfigurations[0].Subnet.Id.split('/')[-3] $VNetRG = $Nic.IpConfigurations[0].Subnet.Id.split('/')[4] $SubnetName = $Nic.IpConfigurations[0].Subnet.Id.split('/')[-1] $VNet = Get-AzVirtualNetwork -Name $VNetName -ResourceGroupName $VnetRG $SubnetConfig = $Vnet.Subnets.where{ $_.Name -eq $SubnetName } $Tags = $Nic.Tags $TagsAvailable = if ($Tags.Keys.Count -ge 1) { $true } else { $false } $TagPairs = if ($TagsAvailable) { $Tags.Keys | ForEach-Object { "{0} `= {1}" -f $_, $Tags[$_] } } else { '' } $TagString = $TagPairs -join ';' [PSCustomObject]@{ PSTypeName = 'PSP.Azure.Inventory.Nic' NicName = $Nic.Name ResourceGroupName = $Nic.ResourceGroupName LinkedVM = if ($Nic.VirtualMachine) { $Nic.VirtualMachine.id.split('/')[-1] } else { '' } LinkedVMResourceGroup = if ($Nic.VirtualMachine) { $Nic.VirtualMachine.id.split('/')[-5] } else { '' } Orphaned = if ($Nic.VirtualMachine) { $false } else { $true } NicDnsServer = if ($Nic.DnsSettings.DnsServers) { $NIC.DnsSettings.DnsServers -join ';' } else { 'Azure Managed DNS' } NsgOnNic = if ($Nic.NetworkSecurityGroup) { $true }else { $false } NicNsg = if ($Nic.NetworkSecurityGroup) { $Nic.NetworkSecurityGroup.Id.Split('/')[-1] }else { '' } NicNsgResourceGroup = if ($Nic.NetworkSecurityGroup) { $Nic.NetworkSecurityGroup.Id.Split('/')[-5] }else { '' } VNet = $VNetName VnetDnsServer = if ($VNet.DhcpOptions.DnsServers) { $VNet.DhcpOptions.DnsServers -join ';' } else { 'Azure Managed DNS' } VNetResourceGroup = $VnetRG Subnet = $SubnetName NsgOnSubnet = if ($SubnetConfig.NetworkSecurityGroup) { $true }else { $false } SubnetNsg = if ($SubnetConfig.NetworkSecurityGroup) { $SubnetConfig.NetworkSecurityGroup.Id.split('/')[-1] }else { '' } SubnetNsgResourceGroup = if ($SubnetConfig.NetworkSecurityGroup) { $SubnetConfig.NetworkSecurityGroup.Id.split('/')[-5] }else { '' } PublicIpAddress = $PublicIPObject.IPAddress PrivateIPAddress = [string]$Nic.IPConfigurations[0].PrivateIPAddress PrivateIPAllocationMethod = $Nic.IPconfigurations[0].PrivateIpAllocationMethod TagsAvailable = $TagsAvailable Tags = $TagString Location = $Nic.Location Subscription = $Nic.Id.split('/')[2] ResourceGuid = $Nic.ResourceGuid ReportDateTime = ("{0:yyyy}-{0:MM}-{0:dd} {0:HH}-{0:mm}" -f $Date) } } } else { Write-Warning "Unable to continue" } } } |