From a03ab7c9a56260e89ae6bfa803eaca13ae3eb557 Mon Sep 17 00:00:00 2001
From: yuzu-eva <cafebabe@disroot.org>
Date: Thu, 5 Jun 2025 21:52:12 +0200
Subject: get directory from command line argument; error out if no arg given

---
 tag-tracks | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

diff --git a/tag-tracks b/tag-tracks
index 72dfcdb..69fa3c3 100755
--- a/tag-tracks
+++ b/tag-tracks
@@ -3,7 +3,17 @@
 require 'taglib'
 require 'fileutils'
 
-Dir.chdir("/media/hdd/music/Youtube Downloads")
+if ARGV.empty?
+    puts "ERROR: no argument given..."
+    puts "usage: tag-tracks TARGET_DIR"
+    return 69
+end
+
+target_dir = ARGV.first
+
+Dir.chdir("#{target_dir}")
+
+puts "Tagging Tracks in #{Dir.pwd} ..."
 
 mp3_files = Dir.glob("*").sort_by { |x| File.basename(x).downcase }
 
@@ -19,3 +29,5 @@ mp3_files.each do |song|
     track_num += 1
   end
 end
+
+puts "Done!"
-- 
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