Added install-mini-dlna.ps1

Author: fleschutz

scripts/install-mini-dlna.ps1

@@ -0,0 +1,30 @@
+<#
+.SYNOPSIS
+	Installs MiniDLNA
+.DESCRIPTION
+	This PowerShell script installs the MiniDLNA server.
+.EXAMPLE
+	PS> ./install-mini-dlna.ps1
+.LINK
+	https://github.com/fleschutz/PowerShell
+.NOTES
+	Author: Markus Fleschutz | License: CC0
+#>
+
+try {
+	$stopWatch = [system.diagnostics.stopwatch]::startNew()
+
+	if (-not($IsLinux)) { throw "Sorry, only Linux installation currently supported" }
+
+	"⏳ (1/4) Installing MiniDLNA from Snap Store..."
+	& sudo snap install minidlna-jdstrand
+
+	[int]$elapsed = $stopWatch.Elapsed.TotalSeconds
+	"✅ MiniDLNA installed in $($elapsed)s."
+	"   Configuration: /var/snap/minidlna-jdstrand/current/minidlna.conf"
+	"   Log file: /var/snap/minidlna-jdstrand/current/home/minidlna.log"
+	exit 0 # success
+} catch {
+	"Sorry: $($Error[0])"
+	exit 1
+}