Scope of script is following:
- Checks for stale O365 Sessions and closes them
- Will use saved credentials (Set-O365EncryptedCredentials.PS1) or prompt for user to provide
- Will fail if MSOnline Module not installed
- Will Skip SharePoint / Skype if required modules not installed
Due to length of script unless requested will not be doing code break down.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 | <# .SYNOPSIS Connect to O365 .DESCRIPTION Connect to O365 If Encrypeted path available will use that otherwise prompts for credentials. .PARAMETER SkipSharePoint If no DNS for SharePoint, add this to skip SharePoint options .PARAMETER SkipSkype If no DNS for Lync, add this to skip Lync options .PARAMETER SkipExchange If no DNS for Exchange, add this to skip Exchange options .PARAMETER SkipSecurity If no DNS for Security & Compliance Center, add this to skip Security & Compliance Center options .PARAMETER Path Enter alternate path for ecrypted credential files, defualt is users local app data .EXAMPLE Opens PowerShell Session for all Office365 products New-O365PSSession.ps1 .EXAMPLE Opens PowerShell Session for all Office365 products except Exchange online New-O365PSSession.ps1 -skipExchange .NOTES Created by Chris Lee Date April 20, 2017 Some code pulled from: PoShConnectToOffice365.ps1 Created by DJacobs for HBS.NET .LINK GitHub: https://github.com/clee1107/Public/blob/master/O365/New-O365PSSession.ps1 Blogger:http://www.myitresourcebook.com/2017/08/new-o365pssessionps1.html #> [Cmdletbinding()] Param ( [switch] $SkipSharePoint, [switch] $SkipSkype, [switch] $SkipExchange, [switch] $SkipSecurity, [String] $Path = [Environment]::GetFolderPath("LocalApplicationData") ) ################################# ## DO NOT EDIT BELOW THIS LINE ## ################################# ## region Functions Function Test-Verbose { [cmdletbinding()] Param() Write-Verbose "Verbose output" "Regular output" } Test-Verbose ## endregion ## Check for Credential Files present ##Check for User file Write-Verbose -Message "Checking for optional user file" IF (!(Test-Path -Path "$Path\O365user.txt")) { $AdminName = Read-Host -Prompt "Enter your tenant UPN" } else { Write-Host -ForegroundColor Green "User File found" $AdminName = Get-Content "$Path\O365user.txt" } ##Load Encrypted password file Write-Verbose -Message "Checking for required password file" IF (!(Test-Path -Path "$Path\O365cred.txt")) { $Pass = Read-Host -Prompt "Enter your tenant password" -AsSecureString ` | ConvertFrom-SecureString } else { Write-Host -ForegroundColor Green "Password File Found" $Pass = Get-Content "$Path\O365cred.txt" | ConvertTo-SecureString } ## Create Cred variable Write-Verbose -Message "Creating Credential varialble from files" $Cred = new-object -typename System.Management.Automation.PSCredential -argumentlist $AdminName, $Pass ## Check for O365 Component Modules ## MSOnline (AzureAD) Try { Write-Verbose -Message "$(Get-Date -f o) Importing Module MSOline" Import-Module MSOnline -DisableNameChecking -ErrorAction Stop } Catch { Write-Verbose -Message "MSOnline Module not found." Throw "MSOnline Module not found. Must install to continue. Can be installed via PowerShell script: Install-O365Modules.PS1" } ## SharePoint Online Try { Write-Verbose -Message "$(Get-Date -f o) Importing SharePoint Module" Import-Module Microsoft.Online.SharePoint.PowerShell -DisableNameChecking -ErrorAction Stop } Catch { Write-Verbose -Message "SharePoint Online Module not found." Write-Error "SharePoint Online Module not found, will be skiped. Can be installed via PowerShell script: Install-O365Modules.PS1" $SkipSharePoint = $True } ## Skype for Business Try { Write-Verbose -Message "$(Get-Date -f o) Importing Skype for Business Module" Import-Module SkypeOnlineConnector -DisableNameChecking -ErrorAction Stop } Catch { Write-Verbose -Message "Skype for Business Module not found." Write-Error "Skype for Business Module not found, will be skiped. Can be installed via PowerShell script: Install-O365Modules.PS1" $SkipSkype = $True } ## Connect of O365 with error checks ##Connect MSOnline (Azure Active Directory) Write-Verbose -Message "Connecting MSOnline (Office 365)" ## Office 365 Try #Check if already connected to MSOnline { Write-Verbose -Message "Checking if already connected to MSOnline (Azure Active Directory)" Get-MsolDomain -ErrorAction Stop > $null Write-Host -ForegroundColor Green "Already Connected to MSOnline (Azure Active Directory)" } Catch #Connect to MSOline { Try #Try to connect to MSOnline { Write-Verbose -Message "Connecting MsolService" Connect-MsolService -Credential $cred -ErrorAction Stop Get-MsolDomain -ErrorAction Stop > $null Write-Host -ForegroundColor Green "Connected to MSOnline (Azure Active Directory)" } Catch [Microsoft.Online.Administration.Automation.MicrosoftOnlineException] #Failed to connect bad credentials { Write-Error -Message "Error. Failed to Connect to MsolService because bad username or password." -ErrorAction Stop } Catch #Failed to connect other then credential issue { #$_ | fl * -Force Write-Error -Message "Error. Failed to connect to MsolService because $_" -ErrorAction Stop } if ($ShowProgress) #Present MSOL Domains connected to { Write-Verbose -Message "$(Get-Date -f o) Listing MSOL Domains" Get-MsolDomain | ft -AutoSize } } ##Connect SharePoint Online Write-Verbose -Message "Connecting SharePoint Online" ##SharePoint if (-not $SkipSharePoint) { Try #Check if already connected to Sharepoint Online { Write-Verbose -Message "Checking if already connected to SharePoint Online" Get-SPOsite -ErrorAction Stop > $null Write-Host -ForegroundColor Green "Already Connected to SharePoint Online" } Catch #Connect to SharePoint Online { Write-Verbose -Message "Not connected to SharePoint Online" Try { Write-Verbose -Message "$(Get-Date -f o) Connecting SP Online Service" Connect-SPOService -Url https://$spAdminName-admin.sharepoint.com -Credential $cred -ErrorAction Stop Get-SPOSite -ErrorAction Stop > $null Write-Host -ForegroundColor Green "Connected to SharePoint Online" } Catch { Write-Error -Message "Error. Cannot connect to 'SPOService' because $_" -ErrorAction Stop } if ($ShowProgress) { Write-Verbose -Message "$(Get-Date -f o) Listing SP Online Sites" Get-SPOSite | ft -AutoSize } } } else { Write-Verbose -Message "Skipping SharePoint" } ##Connect Skype for Business Write-Verbose -Message "Connecting Skype for Business" if (-not $SkipSkype) { Try { Write-Verbose -Message "Checking if already connected to Skype for Business" If ((Get-PSSession | Where-Object {$_.ComputerName -like "admin1a*" -AND $_.State -like "Opened"})) { Write-Host -ForegroundColor Green "Already Connected to Skype for Business" Write-Verbose -Message "Removing broken PSSessions for Skype for Business" $PSSessionIDs = Get-PSSession ` | Where-Object {$_.ComputerName -like "admin1a*" -AND $_.State -notlike "Opened"} ` | Select-Object Id If ($PSSessionIDs -eq $null -OR $PSSessionIDs -eq "") { Write-Verbose -Message "No broken sessions to remove" } else { Foreach ($PSessionID in $PSSessionIDs) {Remove-PSSession $PSessionID} Write-Verbose -Message "All broken Skype for Business sessions removed" } } } Catch { Try { Write-Verbose -Message "$(Get-Date -f o) Creating Skype for Business Session" $skypeSession = New-CsOnlineSession -Credential $cred -ErrorAction Stop } Catch { Write-Warning "$(Get-Date -f o) Error. Cannot connect to Skype for Business because $_" } Try { Write-Verbose -Message "$(Get-Date -f o) Importing PSSession for Skype for Business" $null = Import-PSSession $skypeSession -AllowClobber -ErrorAction Stop Write-Verbose -Message "Successfully imported PSSession for Skype for Business." } Catch { Write-Error -Message "Failed to import PSSession for Skype for Business." -ErrorAction Continue } } if ($ShowProgress) { if (Get-Command -Name Get-CsMeetingConfiguration -ErrorAction SilentlyContinue) { Write-Verbose -Message "Successfully connected to Skype for Business." } else { Write-Warning -Message "Error. Did not connect to Skype for Business." } } If ((Get-PSSession | Where-Object {$_.ComputerName -like "admin1a*" -AND $_.State -like "Opened"})) { Write-Host -ForegroundColor Green "Connected to Skype for Business" } else { Write-Host -ForegroundColor Red "Failed to connect to Skype for Business" } } else { Write-Verbose -Message "Skipping Skype for Business" } ##Connect Exchange Online Write-Verbose -Message "Connecting Exchange Online" #$Exchange if (-not $SkipExchange) { Write-Verbose -Message "Checking if already connected to Exchange Online" If ((Get-PSSession | Where-Object {$_.ComputerName -like "outlook*" -AND $_.State -like "Opened"})) { Write-Host -ForegroundColor Green "Already Connected to Exchange Online" Write-Verbose -Message "Removing broken PSSessions for Exchange" $PSSessionIDs = Get-PSSession ` | Where-Object {$_.ComputerName -like "outlook*" -AND $_.State -notlike "Opened"} ` | Select-Object Id If ($PSSessionIDs -eq $null -OR $PSSessionIDs -eq "") { Write-Verbose -Message "No broken sessions to remove" } else { Foreach ($PSessionID in $PSSessionIDs) {Remove-PSSession $PSessionID} Write-Verbose -Message "All broken Exchange sessions removed" } } else { Try { Write-Verbose -Message "$(Get-Date -f o) Creating Exchange Session" $exchangeSession = New-PSSession -ConfigurationName Microsoft.Exchange ` -ConnectionUri "https://outlook.office365.com/powershell-liveid/" ` -Credential $cred ` -Authentication "Basic" ` -AllowRedirection ` -ErrorAction Stop Write-Verbose -Message "Successfully created Exchange Session." } Catch { Write-Error -Message "Error. Cannot talk to Exchange because $_" -ErrorAction Stop } Try { Write-Verbose -Message "$(Get-Date -f o) Importing PSSession for Exchange" $null = Import-PSSession $exchangeSession -AllowClobber -ErrorAction Stop -DisableNameChecking Write-Verbose -Message "Imported PSSession for Exchange." } Catch { Write-Error -Message "Error. Cannot Import PSSession for Exchange because $_" -ErrorAction Stop } if ($ShowProgress) { Write-Verbose -Message "$(Get-Date -f o) Listing Accepted Domains" Get-AcceptedDomain | Format-Table -Property DomainName, DomainType, IsValid -AutoSize } If ((Get-PSSession | Where-Object {$_.ComputerName -like "outlook*" -AND $_.State -like "Opened"})) { Write-Host -ForegroundColor Green "Connected to Exchange" } else { Write-Host -ForegroundColor Red "Failed to connect to Exchange" } } } else { Write-Verbose -Message "Skipping Exchange" } ##Connect Security & Compliance Center Write-Verbose -Message "Connecting Security & Compliance Center" #$Exchange if (-not $SkipSecurity) { If ((Get-PSSession | Where-Object {$_.ComputerName -like "*compliance.protection.outlook*" -AND $_.State -like "Opened"})) { Write-Host -ForegroundColor Green "Already Connected to Security & Compliance Center Online" Write-Verbose -Message "Removing broken PSSessions for Security & Compliance Center" $PSSessionIDs = Get-PSSession ` | Where-Object {$_.ComputerName -like "*compliance.protection.outlook*" -AND $_.State -notlike "Opened"} ` | Select-Object Id If ($PSSessionIDs -eq $null -OR $PSSessionIDs -eq "") { Write-Verbose -Message "No broken sessions to remove" } else { Foreach ($PSessionID in $PSSessionIDs) {Remove-PSSession $PSessionID} Write-Verbose -Message "All broken Exchange sessions removed" } } else { Try { Write-Verbose -Message "$(Get-Date -f o) Creating Security & Compliance Center Session" $securitySession = New-PSSession -ConfigurationName Microsoft.Exchange ` -ConnectionUri "https://ps.compliance.protection.outlook.com/powershell-liveid/" ` -Credential $cred ` -Authentication "Basic" ` -AllowRedirection ` -ErrorAction Stop Write-Verbose -Message "Successfully created Exchange Security & Compliance Session." } Catch { Write-Error -Message "Error. Cannot talk to Exchange Security & Compliance because $_" -ErrorAction Stop } Try { Write-Verbose -Message "$(Get-Date -f o) Importing PSSession for Security & Compliance Center" $securitySession = Import-PSSession $securitySession -Prefix cc -AllowClobber -ErrorAction Stop -DisableNameChecking } Catch { Write-Warning "Error. Cannot Import PSSession for Security & Compliance Center because $_" } if ($ShowProgress) { if (Get-Command -Name Get-CsMeetingConfiguration -ErrorAction SilentlyContinue) { Write-Verbose -Message "Successfully connected to Security & Compliance Center." } else { Write-Warning -Message "Error. Did not connect to Security & Compliance Center." } } If ((Get-PSSession | Where-Object {$_.ComputerName -like "*compliance.protection.outlook*" -AND $_.State -like "Opened"})) { Write-Host -ForegroundColor Green "Connected to Security & Compliance Center" } else { Write-Host -ForegroundColor Red "Failed to connect to Security & Compliance Center" } } } else { Write-Verbose -Message "Skipping Security & Compliance Center" } |
Full script can be accessed from following link:
https://github.com/clee1107/Public/blob/master/O365/New-O365PSSession.ps1
Further reference links for PowerShell cmdlets used can be found on following post:
Further reference links for PowerShell cmdlets used can be found on following post:
Code Snippets created via: http://hilite.me/
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