AzureScout

1.0.0

Modules/Public/InventoryModules/Monitor/SmartDetectorAlertRules.ps1

                                <#

.Synopsis

Inventory for Azure Monitor Smart Detector Alert Rules

.DESCRIPTION

This script consolidates information for all Smart Detector Alert Rules

(microsoft.alertsmanagement/smartdetectoralertrules).

Excel Sheet Name: Smart Detector Alerts

.Link

https://github.com/thisismydemo/azure-scout/Modules/Public/InventoryModules/Monitoring/SmartDetectorAlertRules.ps1

.COMPONENT

    This PowerShell Module is part of Azure Scout (AZSC).

.CATEGORY Monitor

.NOTES

Version: 1.0.0

First Release Date: February 24, 2026

Authors: AzureScout Contributors

#>

<######## Default Parameters. Don't modify this ########>

param($SCPath, $Sub, $Intag, $Resources, $Retirements, $Task, $File, $SmaResources, $TableStyle, $Unsupported)

If ($Task -eq 'Processing')

{

    $smartAlerts = $Resources | Where-Object { $_.TYPE -eq 'microsoft.alertsmanagement/smartdetectoralertrules' }

    if ($smartAlerts) {

        $tmp = foreach ($1 in $smartAlerts) {

            $ResUCount = 1

            $sub1 = $SUB | Where-Object { $_.Id -eq $1.subscriptionId }

            $data = $1.PROPERTIES

            $Tags = if (![string]::IsNullOrEmpty($1.tags.psobject.properties)) { $1.tags.psobject.properties } else { '0' }

            # Detector info

            $detectorId   = if ($data.detector) { $data.detector.id } else { 'N/A' }

            $detectorName = if ($data.detector) { $data.detector.name } else { 'N/A' }

            # Scope (target Application Insights / resource)

            $scopeResourceId = if ($data.scope) { $data.scope -join '; ' } else { 'N/A' }

            # Action groups

            $actionGroupStr = 'None'

            if ($data.actionGroups -and $data.actionGroups.groupIds) {

                $actionGroupStr = ($data.actionGroups.groupIds | ForEach-Object { ($_ -split '/')[-1] }) -join '; '

            }

            foreach ($Tag in $Tags) {

                $obj = @{

                    'ID'                  = $1.id;

                    'Subscription'        = $sub1.Name;

                    'Resource Group'      = $1.RESOURCEGROUP;

                    'Alert Rule Name'     = $1.NAME;

                    'Location'            = $1.LOCATION;

                    'State'               = if ($data.state) { $data.state } else { 'N/A' };

                    'Severity'            = if ($data.severity) { $data.severity } else { 'N/A' };

                    'Frequency'           = if ($data.frequency) { $data.frequency } else { 'N/A' };

                    'Detector ID'         = $detectorId;

                    'Detector Name'       = $detectorName;

                    'Target Scope'        = $scopeResourceId;

                    'Action Groups'       = $actionGroupStr;

                    'Throttling Duration' = if ($data.throttlingDuration) { $data.throttlingDuration } else { 'PT0M' };

                    'Resource U'          = $ResUCount;

                    'Tag Name'            = [string]$Tag.Name;

                    'Tag Value'           = [string]$Tag.Value;

                }

                $obj

                if ($ResUCount -eq 1) { $ResUCount = 0 }

            }

        }

        $tmp

    }

}

Else

{

    if ($SmaResources) {

        $TableName = ('SmartAlertTable_' + (($SmaResources.'Resource U' | Measure-Object -Sum).Sum))

        $Style = New-ExcelStyle -HorizontalAlignment Left -AutoSize -NumberFormat '0'

        $Exc = New-Object System.Collections.Generic.List[System.Object]

        $Exc.Add('Subscription')

        $Exc.Add('Resource Group')

        $Exc.Add('Alert Rule Name')

        $Exc.Add('Location')

        $Exc.Add('State')

        $Exc.Add('Severity')

        $Exc.Add('Frequency')

        $Exc.Add('Detector ID')

        $Exc.Add('Detector Name')

        $Exc.Add('Target Scope')

        $Exc.Add('Action Groups')

        $Exc.Add('Throttling Duration')

        $Exc.Add('Resource U')

        [PSCustomObject]$SmaResources |

        ForEach-Object { $_ } | Select-Object $Exc |

        Export-Excel -Path $File `

            -WorksheetName 'Smart Detector Alerts' `

            -AutoSize -MaxAutoSizeRows 100 `

            -TableName $TableName -TableStyle $TableStyle -Style $Style

    }

}