Users.ps1
|
<#
.SYNOPSIS Using a CSV file as a data source, add users to Security Groups and to Distribution lists. .DESCRIPTION Using a CSV file as a data source, add users to Security Groups and to Distribution lists. .LINK Nexus Innovations : http://www.nexusinno.com #> function global:Add-UsersToGroups { [CmdletBinding()] Param ( [ValidateScript({ Test-Path $_ -PathType Leaf })] [Parameter(Mandatory)] [string]$InputDataPath, [Parameter(Mandatory)] [string]$StoredKey ) # Connect to Microsoft Online Services (Msol and Exchange) Connect-OnlineServices -StoredKey $StoredKey # Get Group list - full $groups = Get-MsolGroup -MaxResults 50000 # Load csv file $csvObject = Import-Csv $InputDataPath # Process csv contents $csvObject | ForEach-Object { Add-UserToSecurityGroup -GroupName $_.SecurityGroup -UserEmail $_.EMAIL -Groups $groups Add-UserToDistributionList -ListName $_.DistributionList -UserEmail $_.EMAIL } } function script:Connect-OnlineServices { Param( [string]$StoredKey ) # Retrieve credentials from Windows Credential Store $psCredentials = Get-StoredCredential -Target $StoredKey # Connect to Microsoft Online Service (for Security Groups) Connect-MSolService -Credential $psCredentials # Connect to Exchange Online (for Distribution Lists) $psSession = Get-PSSession if((($null -eq $psSession)) -or (-not ($psSession | Where-Object{$_.ConfigurationName -eq "Microsoft.Exchange"}))) { $Session = New-PSSession -ConfigurationName Microsoft.Exchange -ConnectionUri ` https://outlook.office365.com/powershell-liveid/ -Credential $psCredentials ` -Authentication Basic -AllowRedirection ` Import-PSSession $Session -DisableNameChecking } } function script:Add-UserToDistributionList { Param( [string]$ListName, [string]$UserEmail ) if($null -eq (Get-User -Identity $UserEmail)) { Write-Output "ERROR: (DIST LIST ADD) User $($UserEmail) not found." } else { if($null -eq (Get-DistributionGroup -Identity $ListName)) { Write-Output "ERROR: User $($UserEmail) cannot be added to $($ListName); Distribution List not found." } else { Add-DistributionGroupMember -Identity $ListName -Member $UserEmail Write-Output "SUCCESS: User $($UserEmail) added to $($ListName)." } } } function script:Add-UserToSecurityGroup { Param( [string]$GroupName, [string]$UserEmail, $Groups ) $userId = Get-MsolUser -UserPrincipalName $UserEmail | Select-Object -ExpandProperty ObjectId if($null -eq $userId) { Write-Output "ERROR: (GROUP ADD) User $($UserEmail) not found." } else { $groupId = $Groups | Where-Object { $_.DisplayName -eq $GroupName } | Select-Object -ExpandProperty ObjectId if($null -eq $groupId) { Write-Output "ERROR: User $($UserEmail) cannot be added to $($GroupName); Group not found." } else { Add-MsolGroupMember -GroupObjectId $groupId -GroupMemberType User -GroupMemberObjectId $userId Write-Output "SUCCESS: User $($UserEmail) added to $($GroupName)." } } } |