<#

.SYNOPSIS

Query the app status

.DESCRIPTION

This PowerShell script queries the application status and prints it.

.EXAMPLE

PS> ./check-apps.ps1

✅ 119 apps installed, 11 upgrades available

.LINK

https://github.com/fleschutz/PowerShell

.NOTES

Author: Markus Fleschutz | License: CC0

#>

try {

if ($IsLinux) {

$NumSnaps = (snap list).Count - 1

Write-Host "✅ $($NumSnaps) snaps installed"

} else {

Write-Progress "⏳ Querying installed apps and updates..."

$Apps = Get-AppxPackage

$Status = "✅ $($Apps.Count) apps installed"

[int]$NumNonOk = 0

foreach($App in $Apps) { if ($App.Status -ne "Ok") { $NumNonOk++ } }

if ($NumNonOk -gt 0) { $Status += ", $NumNonOk non-ok" }

[int]$NumErrors = (Get-AppxLastError)

if ($NumErrors -gt 0) { $Status += ", $NumErrors errors" }

$NumUpdates = (winget upgrade --include-unknown).Count - 5

Write-Progress -Completed "."

Write-Host "$Status, $NumUpdates upgrades available"

}

exit 0 # success

} catch {

"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"

exit 1

}