mirror of
https://github.com/fleschutz/PowerShell.git
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79 lines
2.1 KiB
Markdown
79 lines
2.1 KiB
Markdown
Script: *check-apps.ps1*
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========================
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check-apps.ps1
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Parameters
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----------
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```powershell
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[<CommonParameters>]
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This script supports the common parameters: Verbose, Debug, ErrorAction, ErrorVariable, WarningAction,
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WarningVariable, OutBuffer, PipelineVariable, and OutVariable.
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```
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Script Content
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--------------
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```powershell
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<#
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.SYNOPSIS
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Query the app status
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.DESCRIPTION
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This PowerShell script queries the installed applications and prints it.
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.EXAMPLE
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PS> ./check-apps.ps1
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✅ 119 Windows apps installed, 11 upgrades available
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.LINK
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https://github.com/fleschutz/PowerShell
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.NOTES
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Author: Markus Fleschutz | License: CC0
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#>
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function GetCrashDumps {
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[string]$path = Resolve-Path -Path "~\AppData\Local\CrashDumps"
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$count = 0
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$files = (Get-ChildItem -path "$path\*.dmp" -attributes !Directory)
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foreach($file in $files) { $count++ }
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return $count
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}
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try {
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$statusIcon = "✅"
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$statusMsg = ""
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if ($IsLinux) {
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Write-Progress "Querying installed applications..."
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$numPkgs = (apt list --installed 2>/dev/null).Count
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$numSnaps = (snap list).Count - 1
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Write-Progress -completed "Done."
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$statusMsg += "$numPkgs Debian packages, $numSnaps snaps installed"
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} else {
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Write-Progress "Querying installed apps..."
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$Apps = Get-AppxPackage
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Write-Progress -completed "Done."
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$statusMsg = "$($Apps.Count) Win apps installed"
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[int]$numNonOk = 0
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foreach($App in $Apps) { if ($App.Status -ne "Ok") { $numNonOk++ } }
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if ($numNonOk -gt 0) { $statusIcon = "⚠️"; $statusMsg += ", $numNonOk non-ok" }
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[int]$numErrors = (Get-AppxLastError)
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if ($numErrors -gt 0) { $statusIcon = "⚠️"; $statusMsg += ", $numErrors errors" }
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$numUpdates = (winget upgrade --include-unknown).Count - 5
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$statusMsg += ", $numUpdates upgrades available"
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$crashDumps = GetCrashDumps
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if ($crashDumps -ne 0) { $statusIcon = "⚠️"; $statusMsg += " - found $crashDumps crash dump(s)" }
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}
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Write-Host "$statusIcon $statusMsg"
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exit 0 # success
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} catch {
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"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
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exit 1
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}
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```
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*(generated by convert-ps2md.ps1 using the comment-based help of check-apps.ps1 as of 08/15/2024 09:50:45)*
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