start.sh

@@ -45,12 +45,12 @@ for country in $COUNTRIES; do #https://www.ipdeny.com/ipblocks/data/countries/${
     target_file="${ZONE_DIR}/${country}.zone"
 
     if curl -sSf -o "$tmp_file" "$url"; then
-    grep -Eo '^[0-9]+\.[0-9]+\.[0-9]+\.[0-9]+(/[0-9]+)?$' "$tmp_file" > "$target_file"
+        if [ -f "$target_file" ] && cmp -s "$tmp_file" "$target_file"; then
+            echo "[$country] Arquivo inalterado."
             rm "$tmp_file"
-    if [ ! -s "$target_file" ]; then
-        echo "[$country] Lista filtrada vazia, ignorando atualização."
-        rm "$target_file"
-        continue
+        else
+            echo "[$country] Atualizando IPs."
+            mv "$tmp_file" "$target_file"
         fi
     else
         echo "[$country] Falha no download. Mantendo antigo (se existir)."