Modules/Scripts/Networking/LoadBalancer.ps1
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<#
.Synopsis Inventory for Azure LoadBalancer .DESCRIPTION This script consolidates information for all microsoft.network/loadbalancers and resource provider in $Resources variable. Excel Sheet Name: LoadBalancer .Link https://github.com/microsoft/ARI/Modules/Networking/LoadBalancer.ps1 .COMPONENT This powershell Module is part of Azure Resource Inventory (ARI) .NOTES Version: 3.1.1 First Release Date: 19th November, 2020 Authors: Claudio Merola and Renato Gregio #> <######## Default Parameters. Don't modify this ########> param($SCPath, $Sub, $Intag, $Resources, $Task , $File, $SmaResources, $TableStyle, $Unsupported) If ($Task -eq 'Processing') { $LoadBalancer = $Resources | Where-Object { $_.TYPE -eq 'microsoft.network/loadbalancers' } if($LoadBalancer) { $tmp = @() foreach ($1 in $LoadBalancer) { $ResUCount = 1 $sub1 = $SUB | Where-Object { $_.Id -eq $1.subscriptionId } $FrontEnds = @() $Backends = @() $Probes = @() $data = $1.PROPERTIES $Orphaned = if([string]::IsNullOrEmpty($data.backendAddressPools.id)){$true}else{$false} $RetDate = '' $RetFeature = '' if($1.sku.name -eq 'Basic') { $RetDate = ($Unsupported | Where-Object {$_.Id -eq 8}).RetirementDate $RetFeature = ($Unsupported | Where-Object {$_.Id -eq 8}).RetiringFeature } $Tags = if(![string]::IsNullOrEmpty($1.tags.psobject.properties)){$1.tags.psobject.properties}else{'0'} foreach ($2 in $data.frontendIPConfigurations) { if (![string]::IsNullOrEmpty($2.properties.subnet.id)) { $tmps = [pscustomobject]@{ Name = $2.name Fronttarget = $2.properties.subnet.id.split('/')[8] FrontType = 'VNET' frontsub = $2.properties.subnet.id.split('/')[10] } $FrontEnds += $tmps } elseif (![string]::IsNullOrEmpty($2.properties.publicIPAddress.id)) { $tmps = [pscustomobject]@{ Name = $2.name Fronttarget = $2.properties.publicIPAddress.id.split('/')[8] FrontType = 'Public IP' frontsub = $null } $FrontEnds += $tmps } } foreach ($3 in $data.backendAddressPools) { if (![string]::IsNullOrEmpty($3.properties.backendIPConfigurations.id)) { $tmps = [pscustomobject]@{ name = $3.name BackTarget = $3.properties.backendIPConfigurations.id.split('/')[8] BackType = $3.properties.backendIPConfigurations.id.split('/')[7] } $Backends += $tmps } } foreach ($4 in $data.probes) { $tmps = [pscustomobject]@{ name = $4.name Interval = $4.properties.intervalInSeconds Protocol = $4.properties.protocol Port = $4.properties.port Threshold = $4.properties.numberOfProbes } $Probes += $tmps } $TempAr = @() $ob = [pscustomobject]@{ loop = 'FrontEnd' number = $FrontEnds.Count } $TempAr += $ob $ob = [pscustomobject]@{ loop = 'BackEnd' number = $Backends.Count } $TempAr += $ob $ob = [pscustomobject]@{ loop = 'Probe' number = $Probes.Count } $TempAr += $ob $Order = $TempAr | Select-Object -Property loop,number | Sort-Object number if (($Order.loop | Select-Object -First 1) -eq 'Probe') { if (($Order.loop | Select-Object -First 1 -Skip 1) -eq 'FrontEnd') { foreach ($Probe in $Probes) { foreach ($FrontEnd in $FrontEnds) { foreach ($Backend in $Backends) { foreach ($Tag in $Tags) { $obj = @{ 'ID' = $1.id; 'Subscription' = $sub1.Name; 'Resource Group' = $1.RESOURCEGROUP; 'Name' = $1.NAME; 'Location' = $1.LOCATION; 'SKU' = $1.sku.name; 'Retirement Date' = [string]$RetDate; 'Retirement Feature' = $RetFeature; 'Orphaned' = $Orphaned; 'Frontend Name' = $FrontEnd.Name; 'Frontend Target' = $FrontEnd.Fronttarget; 'Frontend Type' = $FrontEnd.FrontType; 'Frontend Subnet' = $FrontEnd.frontsub; 'Backend Pool Name' = $BackEnd.name; 'Backend Target' = $BackEnd.BackTarget; 'Backend Type' = $BackEnd.BackType; 'Probe Name' = $Probe.name; 'Probe Interval (sec)' = $Probe.Interval; 'Probe Protocol' = $Probe.Protocol; 'Probe Port' = $Probe.Port; 'Probe Unhealthy threshold' = $Probe.Threshold; 'Resource U' = $ResUCount; 'Tag Name' = [string]$Tag.Name; 'Tag Value' = [string]$Tag.Value } $tmp += $obj if ($ResUCount -eq 1) { $ResUCount = 0 } } } } } } else { foreach ($Probe in $Probes) { foreach ($Backend in $Backends) { foreach ($FrontEnd in $FrontEnds) { foreach ($Tag in $Tags) { $obj = @{ 'ID' = $1.id; 'Subscription' = $sub1.Name; 'Resource Group' = $1.RESOURCEGROUP; 'Name' = $1.NAME; 'Location' = $1.LOCATION; 'SKU' = $1.sku.name; 'Retirement Date' = [string]$RetDate; 'Retirement Feature' = $RetFeature; 'Orphaned' = $Orphaned; 'Frontend Name' = $FrontEnd.Name; 'Frontend Target' = $FrontEnd.Fronttarget; 'Frontend Type' = $FrontEnd.FrontType; 'Frontend Subnet' = $FrontEnd.frontsub; 'Backend Pool Name' = $BackEnd.name; 'Backend Target' = $BackEnd.BackTarget; 'Backend Type' = $BackEnd.BackType; 'Probe Name' = $Probe.name; 'Probe Interval (sec)' = $Probe.Interval; 'Probe Protocol' = $Probe.Interval; 'Probe Port' = $Probe.Port; 'Probe Unhealthy threshold' = $Probe.Threshold; 'Resource U' = $ResUCount; 'Tag Name' = [string]$Tag.Name; 'Tag Value' = [string]$Tag.Value } $tmp += $obj if ($ResUCount -eq 1) { $ResUCount = 0 } } } } } } } if (($Order.loop | Select-Object -First 1) -eq 'FrontEnd') { if (($Order.loop | Select-Object -First 1 -Skip 1) -eq 'Probe') { foreach ($FrontEnd in $FrontEnds) { foreach ($Probe in $Probes) { foreach ($Backend in $Backends) { foreach ($Tag in $Tags) { $obj = @{ 'ID' = $1.id; 'Subscription' = $sub1.Name; 'Resource Group' = $1.RESOURCEGROUP; 'Name' = $1.NAME; 'Location' = $1.LOCATION; 'SKU' = $1.sku.name; 'Retirement Date' = [string]$RetDate; 'Retirement Feature' = $RetFeature; 'Orphaned' = $Orphaned; 'Frontend Name' = $FrontEnd.Name; 'Frontend Target' = $FrontEnd.Fronttarget; 'Frontend Type' = $FrontEnd.FrontType; 'Frontend Subnet' = $FrontEnd.frontsub; 'Backend Pool Name' = $BackEnd.name; 'Backend Target' = $BackEnd.BackTarget; 'Backend Type' = $BackEnd.BackType; 'Probe Name' = $Probe.name; 'Probe Interval (sec)' = $Probe.Interval; 'Probe Protocol' = $Probe.Interval; 'Probe Port' = $Probe.Port; 'Probe Unhealthy threshold' = $Probe.Threshold; 'Resource U' = $ResUCount; 'Tag Name' = [string]$Tag.Name; 'Tag Value' = [string]$Tag.Value } $tmp += $obj if ($ResUCount -eq 1) { $ResUCount = 0 } } } } } } else { foreach ($FrontEnd in $FrontEnds) { foreach ($Backend in $Backends) { foreach ($Probe in $Probes) { foreach ($Tag in $Tags) { $obj = @{ 'ID' = $1.id; 'Subscription' = $sub1.Name; 'Resource Group' = $1.RESOURCEGROUP; 'Name' = $1.NAME; 'Location' = $1.LOCATION; 'SKU' = $1.sku.name; 'Retirement Date' = [string]$RetDate; 'Retirement Feature' = $RetFeature; 'Orphaned' = $Orphaned; 'Frontend Name' = $FrontEnd.Name; 'Frontend Target' = $FrontEnd.Fronttarget; 'Frontend Type' = $FrontEnd.FrontType; 'Frontend Subnet' = $FrontEnd.frontsub; 'Backend Pool Name' = $BackEnd.name; 'Backend Target' = $BackEnd.BackTarget; 'Backend Type' = $BackEnd.BackType; 'Probe Name' = $Probe.name; 'Probe Interval (sec)' = $Probe.Interval; 'Probe Protocol' = $Probe.Interval; 'Probe Port' = $Probe.Port; 'Probe Unhealthy threshold' = $Probe.Threshold; 'Resource U' = $ResUCount; 'Tag Name' = [string]$Tag.Name; 'Tag Value' = [string]$Tag.Value } $tmp += $obj if ($ResUCount -eq 1) { $ResUCount = 0 } } } } } } } if (($Order.loop | Select-Object -First 1) -eq 'BackEnd') { if (($Order.loop | Select-Object -First 1 -Skip 1) -eq 'FrontEnd') { foreach ($Backend in $Backends) { foreach ($FrontEnd in $FrontEnds) { foreach ($Probe in $Probes) { foreach ($Tag in $Tags) { $obj = @{ 'ID' = $1.id; 'Subscription' = $sub1.Name; 'Resource Group' = $1.RESOURCEGROUP; 'Name' = $1.NAME; 'Location' = $1.LOCATION; 'SKU' = $1.sku.name; 'Retirement Date' = [string]$RetDate; 'Retirement Feature' = $RetFeature; 'Orphaned' = $Orphaned; 'Frontend Name' = $FrontEnd.Name; 'Frontend Target' = $FrontEnd.Fronttarget; 'Frontend Type' = $FrontEnd.FrontType; 'Frontend Subnet' = $FrontEnd.frontsub; 'Backend Pool Name' = $BackEnd.name; 'Backend Target' = $BackEnd.BackTarget; 'Backend Type' = $BackEnd.BackType; 'Probe Name' = $Probe.name; 'Probe Interval (sec)' = $Probe.Interval; 'Probe Protocol' = $Probe.Interval; 'Probe Port' = $Probe.Port; 'Probe Unhealthy threshold' = $Probe.Threshold; 'Resource U' = $ResUCount; 'Tag Name' = [string]$Tag.Name; 'Tag Value' = [string]$Tag.Value } $tmp += $obj if ($ResUCount -eq 1) { $ResUCount = 0 } } } } } } else { foreach ($Backend in $Backends) { foreach ($Probe in $Probes) { foreach ($FrontEnd in $FrontEnds) { foreach ($Tag in $Tags) { $obj = @{ 'ID' = $1.id; 'Subscription' = $sub1.Name; 'Resource Group' = $1.RESOURCEGROUP; 'Name' = $1.NAME; 'Location' = $1.LOCATION; 'SKU' = $1.sku.name; 'Retirement Date' = [string]$RetDate; 'Retirement Feature' = $RetFeature; 'Orphaned' = $Orphaned; 'Frontend Name' = $FrontEnd.Name; 'Frontend Target' = $FrontEnd.Fronttarget; 'Frontend Type' = $FrontEnd.FrontType; 'Frontend Subnet' = $FrontEnd.frontsub; 'Backend Pool Name' = $BackEnd.name; 'Backend Target' = $BackEnd.BackTarget; 'Backend Type' = $BackEnd.BackType; 'Probe Name' = $Probe.name; 'Probe Interval (sec)' = $Probe.Interval; 'Probe Protocol' = $Probe.Interval; 'Probe Port' = $Probe.Port; 'Probe Unhealthy threshold' = $Probe.Threshold; 'Resource U' = $ResUCount; 'Tag Name' = [string]$Tag.Name; 'Tag Value' = [string]$Tag.Value } $tmp += $obj if ($ResUCount -eq 1) { $ResUCount = 0 } } } } } } } } $tmp } } Else { if ($SmaResources.LoadBalancer) { $TableName = ('LBTable_'+($SmaResources.LoadBalancer.id | Select-Object -Unique).count) $condtxt = @() $condtxt += New-ConditionalText - -Range F:F -ConditionalType ContainsText $condtxt += New-ConditionalText Basic -Range E:E $condtxt += New-ConditionalText TRUE -Range H:H $Style = New-ExcelStyle -HorizontalAlignment Center -AutoSize -NumberFormat 0 $Exc = New-Object System.Collections.Generic.List[System.Object] $Exc.Add('Subscription') $Exc.Add('Resource Group') $Exc.Add('Name') $Exc.Add('Location') $Exc.Add('SKU') $Exc.Add('Retirement Date') $Exc.Add('Retirement Feature') $Exc.Add('Orphaned') $Exc.Add('Frontend Name') $Exc.Add('Frontend Target') $Exc.Add('Frontend Type') $Exc.Add('Frontend Subnet') $Exc.Add('Backend Pool Name') $Exc.Add('Backend Target') $Exc.Add('Backend Type') $Exc.Add('Probe Name') $Exc.Add('Probe Interval (sec)') $Exc.Add('Probe Protocol') $Exc.Add('Probe Port') $Exc.Add('Probe Unhealthy threshold') if($InTag) { $Exc.Add('Tag Name') $Exc.Add('Tag Value') } $ExcelVar = $SmaResources.LoadBalancer $ExcelVar | ForEach-Object { [PSCustomObject]$_ } | Select-Object -Unique $Exc | Export-Excel -Path $File -WorksheetName 'Load Balancers' -AutoSize -MaxAutoSizeRows 100 -TableName $TableName -TableStyle $tableStyle -ConditionalText $condtxt -Style $Style <######## Insert Column comments and documentations here following this model #########> $excel = Open-ExcelPackage -Path $File -KillExcel $null = $excel.'Load Balancers'.Cells["E1"].AddComment("No SLA is provided for Basic Load Balancer!", "Azure Resource Inventory") $excel.'Load Balancers'.Cells["E1"].Hyperlink = 'https://docs.microsoft.com/en-us/azure/load-balancer/skus' $null = $excel.'Load Balancers'.Cells["F1"].AddComment("It's important to be aware of upcoming Azure services and feature retirements to understand their impact on your workloads and plan migration.", "Azure Resource Inventory") $excel.'Load Balancers'.Cells["F1"].Hyperlink = 'https://learn.microsoft.com/en-us/azure/advisor/advisor-how-to-plan-migration-workloads-service-retirement' Close-ExcelPackage $excel } } |