Update install-basic-apps.ps1 and basic-apps.csv

Author: Markus Fleschutz

data/basic-apps.csv

@@ -1,5 +1,5 @@
 APPLICATION,           CATEGORY,                    APPID,
-"7-Zip for Windows",   "file utility",              "XPDNKVCX4QD2DC",
+"7-Zip",               "file utility",              "7zip.7zip",
 "Aquile Reader",       "ebook reader",              "9P08T4JLTQNK",
 "CrystalDiskInfo",     "HDD/SSD utility",           "XP8K4RGX25G3GM",
 "Dopamine",            "audio player",              "Digimezzo.Dopamine.2",

scripts/install-basic-apps.ps1

@@ -6,46 +6,48 @@
 	NOTE: Apps from Microsoft Store are preferred (due to security and automatic updates). 
 .EXAMPLE
 	PS> ./install-basic-apps.ps1
-	⏳ (1/37) Loading Data/basic-apps.csv...            35 apps
-	⏳ (2/37) These apps will be installed or upgraded: 7-Zip · Aquile Reader ...
+	⏳ (1) Loading data/basic-apps.csv...    37 apps listed
+	⏳ (2) Applications to install/upgrade:  7-Zip · Aquile Reader ...
+	...
+	✔️ Installed 37 basic apps (0 skipped) in 387 sec.
 .LINK
 	https://github.com/fleschutz/PowerShell
 .NOTES
 	Author: Markus Fleschutz | License: CC0
 #>
 
 try {
-	$StopWatch = [system.diagnostics.stopwatch]::startNew()
+	$stopWatch = [system.diagnostics.stopwatch]::startNew()
 
-	Write-Host "⏳ (1/37) Loading Data/basic-apps.csv...            " -noNewline
-	$Table = Import-CSV "$PSScriptRoot/../data/basic-apps.csv"
-	$NumEntries = $Table.count
-	"$NumEntries apps"
-	Write-Host "⏳ (2/37) These apps will be installed or upgraded: " -noNewline
-	foreach($Row in $Table) {
-		[string]$AppName = $Row.APPLICATION
-		Write-Host "$AppName · " -noNewline
+	Write-Host "⏳ (1) Loading data/basic-apps.csv...     " -noNewline
+	$table = Import-CSV "$PSScriptRoot/../data/basic-apps.csv"
+	$numEntries = $table.count
+	"$numEntries apps listed"
+	Write-Host "⏳ (2) Applications to install/upgrade:   " -noNewline
+	foreach($row in $table) {
+		[string]$appName = $row.APPLICATION
+		Write-Host "$appName · " -noNewline
 	}
 	""
 	""
-	"Installation will start in 15 seconds... (otherwise press <Control> <C> to abort)"
+	"The installation will start in 15 seconds or press <Control> <C> to abort..."
 	Start-Sleep -seconds 15
 
-	[int]$Step = 3
-	[int]$Skipped = 0
-	foreach($Row in $Table) {
-		[string]$AppName = $Row.APPLICATION
-		[string]$Category = $Row.CATEGORY
-		[string]$AppID = $Row.APPID
+	[int]$step = 3
+	[int]$numSkipped = 0
+	foreach($row in $table) {
+		[string]$appName = $row.APPLICATION
+		[string]$category = $row.CATEGORY
+		[string]$appID = $row.APPID
 		Write-Host " "
-		Write-Host "⏳ ($Step/$($NumEntries + 2)) Installing $Category '$AppName'..."
-		& winget install --id $AppID --accept-package-agreements --accept-source-agreements
-        	if ($lastExitCode -ne "0") { $Skipped++ }
-		$Step++
+		Write-Host "⏳ ($step/$($numEntries + 2)) Installing $category '$appName'..."
+		& winget install --id $appID --accept-package-agreements --accept-source-agreements
+        	if ($lastExitCode -ne "0") { $numSkipped++ }
+		$step++
 	}
-	[int]$Installed = ($NumEntries - $Skipped)
-	[int]$Elapsed = $StopWatch.Elapsed.TotalSeconds
-	"✔️ Installation of $Installed basic apps ($Skipped skipped) took $Elapsed sec"
+	[int]$numInstalled = ($numEntries - $numSkipped)
+	[int]$elapsed = $stopWatch.Elapsed.TotalSeconds
+	"✔️ Installed $numInstalled basic apps ($numSkipped skipped) in $elapsed sec."
 	exit 0 # success
 } catch {
 	"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"