DSCResources/MSFT_TeamsUpgradePolicy/MSFT_TeamsUpgradePolicy.psm1
function Get-TargetResource { [CmdletBinding()] [OutputType([System.Collections.Hashtable])] param ( [Parameter(Mandatory = $true)] [System.String] $Identity, [Parameter()] [System.String[]] $Users, [Parameter()] [System.Boolean] $MigrateMeetingsToTeams, [Parameter()] [System.Management.Automation.PSCredential] $Credential, [Parameter()] [System.String] $ApplicationId, [Parameter()] [System.String] $TenantId, [Parameter()] [System.String] $CertificateThumbprint, [Parameter()] [Switch] $ManagedIdentity, [Parameter()] [System.String[]] $AccessTokens ) $ConnectionMode = New-M365DSCConnection -Workload 'MicrosoftTeams' ` -InboundParameters $PSBoundParameters #Ensure the proper dependencies are installed in the current environment. Confirm-M365DSCDependencies #region Telemetry $ResourceName = $MyInvocation.MyCommand.ModuleName -replace 'MSFT_', '' $CommandName = $MyInvocation.MyCommand $data = Format-M365DSCTelemetryParameters -ResourceName $ResourceName ` -CommandName $CommandName ` -Parameters $PSBoundParameters Add-M365DSCTelemetryEvent -Data $data #endregion Write-Verbose -Message 'Checking the Teams Upgrade Policies' $nullReturn = @{ IsSingleInstance = 'Yes' } try { $policy = Get-CsTeamsUpgradePolicy -Identity $Identity ` -ErrorAction SilentlyContinue if ($Identity -eq 'Global') { [array]$users = Get-CsOnlineUser -Filter "TeamsUpgradePolicy eq null" } else { try { [array]$users = Get-CsOnlineUser -Filter "TeamsUpgradePolicy eq '$Identity'" } catch { [array]$users = Get-CsOnlineUser | Where-Object -Filter { $_.TeamsUpgradePolicy -eq $Identity } } } if ($null -eq $policy) { throw "No Teams Upgrade Policy with Identity {$Identity} was found" } [array]$usersList = @() foreach ($user in $users) { $usersList += $user.UserPrincipalName } Write-Verbose -Message "Found Teams Upgrade Policy with Identity {$Identity}" return @{ Identity = $Identity Users = $usersList MigrateMeetingsToTeams = $MigrateMeetingsToTeams Credential = $Credential ApplicationId = $ApplicationId TenantId = $TenantId CertificateThumbprint = $CertificateThumbprint ManagedIdentity = $ManagedIdentity.IsPresent AccessTokens = $AccessTokens } } catch { New-M365DSCLogEntry -Message 'Error retrieving data:' ` -Exception $_ ` -Source $($MyInvocation.MyCommand.Source) ` -TenantId $TenantId ` -Credential $Credential return $nullReturn } } function Set-TargetResource { [CmdletBinding()] param ( [Parameter(Mandatory = $true)] [System.String] $Identity, [Parameter()] [System.String[]] $Users, [Parameter()] [System.Boolean] $MigrateMeetingsToTeams, [Parameter()] [System.Management.Automation.PSCredential] $Credential, [Parameter()] [System.String] $ApplicationId, [Parameter()] [System.String] $TenantId, [Parameter()] [System.String] $CertificateThumbprint, [Parameter()] [Switch] $ManagedIdentity, [Parameter()] [System.String[]] $AccessTokens ) #Ensure the proper dependencies are installed in the current environment. Confirm-M365DSCDependencies #region Telemetry $ResourceName = $MyInvocation.MyCommand.ModuleName -replace 'MSFT_', '' $CommandName = $MyInvocation.MyCommand $data = Format-M365DSCTelemetryParameters -ResourceName $ResourceName ` -CommandName $CommandName ` -Parameters $PSBoundParameters Add-M365DSCTelemetryEvent -Data $data #endregion Write-Verbose -Message "Updating Teams Upgrade Policy {$Identity}" $ConnectionMode = New-M365DSCConnection -Workload 'MicrosoftTeams' ` -InboundParameters $PSBoundParameters if ($Identity -eq 'Global' -and $Users.Length -eq 1 -and $Users[0] -eq '*') { Write-Verbose -Message "Granting TeamsUpgradePolicy {$Identity} to all Users with MigrateMeetingsToTeams=$MigrateMeetingsToTeams" Grant-CsTeamsUpgradePolicy -PolicyName $Identity ` -MigrateMeetingsToTeams:$MigrateMeetingsToTeams ` -Global } else { foreach ($user in $Users) { Write-Verbose -Message "Granting TeamsUpgradePolicy {$Identity} to User {$user} with MigrateMeetingsToTeams=$MigrateMeetingsToTeams" Grant-CsTeamsUpgradePolicy -PolicyName $Identity ` -Identity $user ` -MigrateMeetingsToTeams:$MigrateMeetingsToTeams } } } function Test-TargetResource { [CmdletBinding()] [OutputType([System.Boolean])] param ( [Parameter(Mandatory = $true)] [System.String] $Identity, [Parameter()] [System.String[]] $Users, [Parameter()] [System.Boolean] $MigrateMeetingsToTeams, [Parameter()] [System.Management.Automation.PSCredential] $Credential, [Parameter()] [System.String] $ApplicationId, [Parameter()] [System.String] $TenantId, [Parameter()] [System.String] $CertificateThumbprint, [Parameter()] [Switch] $ManagedIdentity, [Parameter()] [System.String[]] $AccessTokens ) #Ensure the proper dependencies are installed in the current environment. Confirm-M365DSCDependencies #region Telemetry $ResourceName = $MyInvocation.MyCommand.ModuleName -replace 'MSFT_', '' $CommandName = $MyInvocation.MyCommand $data = Format-M365DSCTelemetryParameters -ResourceName $ResourceName ` -CommandName $CommandName ` -Parameters $PSBoundParameters Add-M365DSCTelemetryEvent -Data $data #endregion Write-Verbose -Message "Testing configuration of Team Upgrade Policy {$Identity}" $CurrentValues = Get-TargetResource @PSBoundParameters Write-Verbose -Message "Current Values: $(Convert-M365DscHashtableToString -Hashtable $CurrentValues)" Write-Verbose -Message "Target Values: $(Convert-M365DscHashtableToString -Hashtable $PSBoundParameters)" $ValuesToCheck = $PSBoundParameters $TestResult = Test-M365DSCParameterState -CurrentValues $CurrentValues ` -Source $($MyInvocation.MyCommand.Source) ` -DesiredValues $PSBoundParameters ` -ValuesToCheck $ValuesToCheck.Keys Write-Verbose -Message "Test-TargetResource returned $TestResult" return $TestResult } function Export-TargetResource { [CmdletBinding()] [OutputType([System.String])] param ( [Parameter()] [System.Management.Automation.PSCredential] $Credential, [Parameter()] [System.String] $ApplicationId, [Parameter()] [System.String] $TenantId, [Parameter()] [System.String] $CertificateThumbprint, [Parameter()] [Switch] $ManagedIdentity, [Parameter()] [System.String[]] $AccessTokens ) $ConnectionMode = New-M365DSCConnection -Workload 'MicrosoftTeams' ` -InboundParameters $PSBoundParameters #Ensure the proper dependencies are installed in the current environment. Confirm-M365DSCDependencies #region Telemetry $ResourceName = $MyInvocation.MyCommand.ModuleName -replace 'MSFT_', '' $CommandName = $MyInvocation.MyCommand $data = Format-M365DSCTelemetryParameters -ResourceName $ResourceName ` -CommandName $CommandName ` -Parameters $PSBoundParameters Add-M365DSCTelemetryEvent -Data $data #endregion $organization = '' if ($null -ne $Credential -and $Credential.UserName.Contains('@')) { $organization = $Credential.UserName.Split('@')[1] } try { [array]$policies = Get-CsTeamsUpgradePolicy -ErrorAction Stop $i = 1 $dscContent = '' Write-Host "`r`n" -NoNewline foreach ($policy in $policies) { Write-Host " |---[$i/$($policies.Count)] $($policy.Identity.Replace('Tag:', ''))" -NoNewline $params = @{ Identity = $policy.Identity.Replace('Tag:', '') Credential = $Credential ApplicationId = $ApplicationId TenantId = $TenantId CertificateThumbprint = $CertificateThumbprint ManagedIdentity = $ManagedIdentity.IsPresent AccessTokens = $AccessTokens } $Results = Get-TargetResource @params if ($Results -is [System.Collections.Hashtable] -and $Results.Count -gt 1) { if ($null -ne $Global:M365DSCExportResourceInstancesCount) { $Global:M365DSCExportResourceInstancesCount++ } $Results = Update-M365DSCExportAuthenticationResults -ConnectionMode $ConnectionMode ` -Results $Results $currentDSCBlock = Get-M365DSCExportContentForResource -ResourceName $ResourceName ` -ConnectionMode $ConnectionMode ` -ModulePath $PSScriptRoot ` -Results $Results ` -Credential $Credential $dscContent += $currentDSCBlock Save-M365DSCPartialExport -Content $currentDSCBlock ` -FileName $Global:PartialExportFileName Write-Host $Global:M365DSCEmojiGreenCheckMark } else { Write-Host $Global:M365DSCEmojiRedX } $i++ } return $dscContent } catch { Write-Host $Global:M365DSCEmojiRedX New-M365DSCLogEntry -Message 'Error during Export:' ` -Exception $_ ` -Source $($MyInvocation.MyCommand.Source) ` -TenantId $TenantId ` -Credential $Credential return '' } } Export-ModuleMember -Function *-TargetResource |