67 lines
2.4 KiB
PowerShell
67 lines
2.4 KiB
PowerShell
<#
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Author: Gabe Kerntke
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Date: 12-13-2023
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.Synopsis
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Script to install New Teams on machines that do not already have it
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.Modified
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2023-12-13 (GabeK) - Original script created
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2025-08-07 (GabeK) - Updated to use functions script
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#>
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[CmdletBinding()]
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Param(
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[Parameter(Mandatory = $false)]
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$App_Name = "Teams",
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[Parameter(Mandatory = $false)]
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$File_Name_Extension = "exe",
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[Parameter(Mandatory = $false)]
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$Install_Parameters = "-p",
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[Parameter(Mandatory = $false)]
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$EPCache_Folder = "3rd Party Patches\$App_Name",
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[Parameter(Mandatory = $false)]
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$File_Name = "$File_Name_Prefix.$File_Name_Extension"
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)
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$initialURL = "https://learn.microsoft.com/en-us/microsoftteams/new-teams-bulk-install-client"
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# Download the HTML content
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$html = (New-Object System.Net.WebClient).DownloadString("$initialURL")
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# Split the content on ">" and "<" characters to extract the text content
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$text = $html.Split([char[]]@(">", "<"), [StringSplitOptions]::RemoveEmptyEntries)
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# Sort the start and end index of the page
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$startIndex = $text.IndexOf("Option 1A: Download and install new Teams for a single computer")
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$endIndex = $text.IndexOf("Option 1B: Download and install new Teams using an offline installer")
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# Extract the rows
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$rows = $text[$startIndex..$endIndex]
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# Filter out only the rows containing version numbers
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$A = $rows | Where-Object { $_ -match "https" }
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$B = $A.split() | Select-Object -First 2 | Select-Object -Last 1
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$DownloadURL = $B.Substring(5) -replace '"', ""
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#Region Script Start
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If ((Test-Path "C:\Temp\Script Cache") -eq $False) { New-Item -ItemType directory -Path "C:\Temp\Script Cache" }
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Invoke-WebRequest -UseBasicParsing "https://scripts.gabesville.com/Gabesville/Powershell-Scripts/raw/branch/main/Functions%20Scripts/Functions.ps1" -outfile "C:\Temp\Script Cache\Functions.ps1"
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. "C:\Temp\Script Cache\Functions.ps1"
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#Check to see if program is installed
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$Applist = Get-Software | Sort-Object -Descending
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If ($Applist.DisplayName -like "*$App_Name*") {
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#Get currently installed version
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$Local_Version = Get-Software | Where-Object { $_.DisplayName -like "*$App_Name*" } | Select-Object -ExpandProperty DisplayVersion
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Write-Host "$App_Name already installed. (Installed version: $Local_Version)"
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}
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Else {
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Test-Probe_Online
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Install-App
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}
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#Region Script End |