Connect-O365

Connect to Office 365 and most related services and get ready to admin with PowerShell.

I created this script because I found it (too) confusing to remember the different options to install and connect to the different Office 365 workloads. In my line of work this is also something I frequently need to explain to others, so they can repeat this on other workstations. Also I found it tedious to need to enter the credentials for the different test accounts over and over, as well as the inability to use this from other scripts without re-writing nearly the same code over and over.

What initially started as a few lines, has grown over time to a script that is quite useful, especially in combination with the ability of PowerShell 5 (and earlier versions) to easily add and update scripts via the Powershell gallery.

The main use cases are :

Connect to multiple Office 365 services without the need to re-enter your credentials multiple times.
Close all or specific connections ( -Close )
Install all relevant components and modules ( -Install )
Tests the installed Modules ( -Test )

How to Use

**Connect to AAD **

>Connect-O365 -Account admin@contoso.com

Note that the script support autocomplete for the -Account parameter using [Tab] or [Ctrl-Space] to choose from any of the persisted credentials on disk or in the Credential Manager.

**Connect to SharePoint and Exchange online ( AAD automaticaly included)

>Connect-O365 -Account admin@contoso.com -SPO - EXO

How to Install

Install to the machine by installing from an Admin elevated PowerShell :

>Install-Script -Name Connect-O365

or install for the current user only : (No admin permissions required)

>Install-Script -Name Connect-O365 -scope CurrentUser

Intellisense

The script supports autocomplete for the -Account parameter using [Tab] or [Ctrl-Space]. This allows you to toggle between, or select from any of the persisted credentials on Disk and in the Credential Manager.

To download and install the supporting modules to connect to Office 365:

Note that the script support autocomplete for the -Account parameter using [Tab] or [Ctrl-Space] to choose from any of the persisted credentials on disk or in the Credential Manager.

>Connect-O365 -Install

The install option will determine the modules to install. The exact modules to install are stored in a .psd1 restricted langage document that is stored on Github. Currently this contains the following modules :

Microsoft Online Services Sign-In Assistant for IT Professionals
Windows Azure Active Directory Module for Windows PowerShell
Skype for Business Online, Windows PowerShell Module
SharePoint Online Management Shell
Azure Rights Management Administration Tool

This document contains a list of the modules to install, the required versions, the download locations and any specific installation options that are needed for a smooth installation. The required powershell module files are downloaded to the systems download folder. Before installation the digital certificate of all downloaded files is verified to make sure the installers are signed by Microsoft, before the installation of each module is started.

Dependent Modules that are published on the PowerShell Gallery are not subject to certificate verification.

OfficeDevPnP.PowerShell, Module OfficeDevPnP.PowerShell.V16.Commands
CredentialManager

How to Update

Periodically update this and other scripts by running update-script

Credential Management

Connect-O365 allows you to store and re-use the accounts and passwords , so you can focus on the task at hand. The credentials are safely stored in the Windows Credential Manager.

When looking up the credentials from the credential manager matches can be made either on

The Username (Connect-O365 -Account <serviceadmin@contoso.com>) [Default]
A label you assign in the Credential Manager (Connect-O365 -Account ProductionAdmin)
The target network address (Connect-O365 -Account https://consoso.sharepoint.com)

Credentials can be used from 2 locations:

Generic credentials stored in the Windows credential manager
A folder in the userprofile ($env:userProfile) [Will be Deprecated]

Sample :

Store or update the credentials for admin@contoso.com

>Connect-O365 -Account admin@contoso.com -persist

Use the credential stored in the credential manager using the >Connect-O365 -Account Production

Both credential stores can be updated with a new account or new password by specifying the -Persist parameter

New credentials that are created are stored in the Windows Credential Manager, as this method is prefered over the file based store.

To manually create credentials in the windows credential manager use :

Control Panel > Credential Manager > Windows Credentials > Generic Credential > Add a Generic Credential

The network address can be used as an Alias

Sample : Label

Internet or network address : Production
Username                    : serviceadmin@contoso.com
Password                    : pass@word1

Sample : SharePoint

Internet or network address : https://contoso.sharepoint.com
Username                    : serviceadmin@contoso.com
Password                    : pass@word1

Note that this type of credential is also used by the PnP Powershell cmdlets to retrieve the credentials when connecting to SharePoint Online.

Code of Conduct

This project has adopted the Microsoft Open Source Code of Conduct. For more information see the Code of Conduct FAQ or contact opencode@microsoft.com with any additional questions or comments.

Josverl/Connect-O365