AzureScout

1.0.0

Modules/Public/InventoryModules/AI/MLComputes.ps1

                                <#

.Synopsis

Inventory for Azure Machine Learning Compute Resources

.DESCRIPTION

This script retrieves all compute resources within Azure Machine Learning workspaces

via the ARM REST API (microsoft.machinelearningservices/workspaces/computes).

Excel Sheet Name: ML Compute

.Link

https://github.com/thisismydemo/azure-scout/Modules/Public/InventoryModules/AI/MLComputes.ps1

.COMPONENT

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

.CATEGORY AI

.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')

{

    # ML workspaces (exclude Hubs and Projects — standard workspaces only)

    $mlWorkspaces = $Resources | Where-Object {

        $_.TYPE -eq 'microsoft.machinelearningservices/workspaces' -and

        $_.KIND -notin @('Hub', 'Project')

    }

    if ($mlWorkspaces) {

        $tmp = foreach ($ws in $mlWorkspaces) {

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

            $apiVersion = '2023-04-01'

            $uri = "/subscriptions/$($ws.subscriptionId)/resourceGroups/$($ws.RESOURCEGROUP)/providers/Microsoft.MachineLearningServices/workspaces/$($ws.NAME)/computes?api-version=$apiVersion"

            try {

                $response = Invoke-AzRestMethod -Path $uri -Method GET -ErrorAction SilentlyContinue

                if ($response.StatusCode -eq 200) {

                    $result   = $response.Content | ConvertFrom-Json

                    $computes = if ($result.value) { $result.value } else { @() }

                    foreach ($1 in $computes) {

                        $ResUCount = 1

                        $cProp = $1.properties

                        # Cluster-specific sizes

                        $vmSize   = if ($cProp.properties.vmSize)          { $cProp.properties.vmSize }          else { 'N/A' }

                        $minNodes = if ($null -ne $cProp.properties.scaleSettings.minNodeCount) { $cProp.properties.scaleSettings.minNodeCount } else { 'N/A' }

                        $maxNodes = if ($null -ne $cProp.properties.scaleSettings.maxNodeCount) { $cProp.properties.scaleSettings.maxNodeCount } else { 'N/A' }

                        $vmPriority = if ($cProp.properties.vmPriority)    { $cProp.properties.vmPriority }      else { 'N/A' }

                        $obj = @{

                            'Workspace Name'      = $ws.NAME;

                            'Subscription'        = $sub1.Name;

                            'Resource Group'      = $ws.RESOURCEGROUP;

                            'Compute Name'        = $1.name;

                            'Compute Type'        = if ($cProp.computeType) { $cProp.computeType } else { 'N/A' };

                            'VM Size'             = $vmSize;

                            'VM Priority'         = $vmPriority;

                            'Min Nodes'           = $minNodes;

                            'Max Nodes'           = $maxNodes;

                            'Location'            = if ($1.location)        { $1.location }        else { 'N/A' };

                            'State'               = if ($cProp.provisioningState) { $cProp.provisioningState } else { 'N/A' };

                            'Description'         = if ($cProp.description) { $cProp.description } else { 'N/A' };

                            'Resource U'          = $ResUCount;

                            'Tag Name'            = '';

                            'Tag Value'           = '';

                        }

                        $obj

                    }

                }

            } catch {

                Write-Debug ("MLComputes: Failed for $($ws.NAME): $_")

            }

        }

        $tmp

    }

}

Else

{

    if ($SmaResources) {

        $TableName = ('MLComputeTable_' + (($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('Workspace Name')

        $Exc.Add('Subscription')

        $Exc.Add('Resource Group')

        $Exc.Add('Compute Name')

        $Exc.Add('Compute Type')

        $Exc.Add('VM Size')

        $Exc.Add('VM Priority')

        $Exc.Add('Min Nodes')

        $Exc.Add('Max Nodes')

        $Exc.Add('Location')

        $Exc.Add('State')

        $Exc.Add('Description')

        $Exc.Add('Resource U')

        [PSCustomObject]$SmaResources |

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

        Export-Excel -Path $File `

            -WorksheetName 'ML Compute' `

            -AutoSize -MaxAutoSizeRows 100 `

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

    }

}