first commit

clean_nfo.sh

@@ -0,0 +1,42 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+DRYRUN=false
+DIR="."
+
+# Argumenthantering
+for arg in "$@"; do
+    case "$arg" in
+        --dry-run) DRYRUN=true ;;
+        *) DIR="$arg" ;;
+    esac
+done
+
+# Kontroll att katalogen finns
+if [ ! -d "$DIR" ]; then
+    echo "Fel: katalogen '$DIR' finns inte"
+    exit 1
+fi
+
+echo "Söker efter .nfo-filer i: $DIR"
+$DRYRUN && echo ">>> DRY-RUN: inga filer tas bort <<<"
+
+# Gå igenom alla .nfo-filer
+find "$DIR" -type f -iname '*.nfo' -print0 |
+while IFS= read -r -d '' nfo; do
+    base="${nfo%.*}"
+
+    # Matcha motsvarande .mp4 (case-insensitive)
+    shopt -s nullglob nocaseglob
+    mp4s=( "$base".mp4 )
+    shopt -u nocaseglob
+
+    if (( ${#mp4s[@]} == 0 )); then
+        if $DRYRUN; then
+            echo "[dry-run] would delete: $nfo"
+        else
+            echo "Deleting: $nfo"
+            rm -v -- "$nfo"
+        fi
+    fi
+done