From f938ce931fff22792001f09bb38f71d264676a82 Mon Sep 17 00:00:00 2001
From: "Michael T. DeGuzis" <mdeguzis@gmail.com>
Date: Tue, 27 Feb 2024 23:00:32 +0000
Subject: [PATCH] Add mame export/import

---
 utilities/move-mame-roms.sh | 51 +++++++++++++++++++++++++++++++++++++
 1 file changed, 51 insertions(+)
 create mode 100755 utilities/move-mame-roms.sh

diff --git a/utilities/move-mame-roms.sh b/utilities/move-mame-roms.sh
new file mode 100755
index 00000000..fa46aef8
--- /dev/null
+++ b/utilities/move-mame-roms.sh
@@ -0,0 +1,51 @@
+#!/bin/bash
+# Description:
+# 	This script can move roms in and out of "roms.archived" in 
+# 	the folder it's placed in (e.g. roms/mame). It accepts a txt 
+# 	download from http://adb.arcadeitalia.net/lista_mame.php, and 
+# 	will match the export against what is in roms.archived or the
+# 	current folder (based on operation value or "archive" or "unarchive".
+#
+
+# http://adb.arcadeitalia.net/lista_mame.php
+
+# The rom list should have the string to match, one per line
+archive="roms.archived"
+operation=$1
+romlist=$2
+
+if [[ -z "${operation}" ]]; then
+	echo "[ERROR] Missing operation as arg 1! One of: archive, unarchive"
+	exit 1
+fi
+if [[ -z "${romlist}" ]]; then
+	echo "[ERROR] Missing rom list to parse as arg 2!"
+	exit 1
+fi
+
+# Set src/dest
+if [[ "${operation}" == "unarchive" ]]; then
+	dest="${PWD}"
+	src="roms.archived"
+
+elif [[ "${operation}" == "archive" ]]; then
+	dest="roms.archived"
+	src="${PWD}"
+else
+	echo "[ERROR] Invalid operation!"
+	exit 1
+fi
+
+# Move
+roms_to_move=()
+for rom in $(cat "${romlist}");
+do
+	echo "Adding rom from list: $rom to $dest"
+	rom_file=$(find "${src}" -name "${rom}.zip")
+	if [[ -z "${rom_file}" ]]; then
+		echo "[ERROR] Could not find rom ${rom}, skipping"
+		continue
+	fi
+	mv "${rom_file}" "${dest}"
+done
+