Split "download translations" into own binary

bin/download_translations.dart

@@ -0,0 +1,29 @@
+import 'dart:io';
+
+import 'package:archive/archive.dart';
+import 'package:archive/archive_io.dart';
+import 'package:dio/dio.dart';
+
+Future<void> translation() async {
+  var translation = await Dio()
+      .get("https://crowdin.com/backend/download/project/paperless-app.zip",
+          options: Options(
+            responseType: ResponseType.bytes,
+          ));
+  final archive = ZipDecoder().decodeBytes(translation.data);
+  for (final file in archive) {
+    final filename = file.name.split("strings-").last;
+    if (file.isFile) {
+      final data = file.content as List<int>;
+      File('assets/locales/$filename')
+        ..createSync(recursive: true)
+        ..writeAsBytesSync(data);
+    }
+  }
+  print("Downloaded translations for ${archive.length / 2} languages");
+}
+
+void main(List<String> arguments) async {
+  print("▶ Updating translations...");
+  await translation();
+}

bin/release.dart

@@ -1,9 +1,8 @@
 import 'dart:io';
-import 'package:dio/dio.dart';
+
 import 'package:yaml/yaml.dart';
 
-import 'package:archive/archive.dart';
-import 'package:archive/archive_io.dart';
+import 'download_translations.dart';
 
 var newVersion;
 
@@ -39,25 +38,6 @@ Future<void> version() async {
   }
 }
 
-Future<void> translation() async {
-  var translation = await Dio()
-      .get("https://crowdin.com/backend/download/project/paperless-app.zip",
-          options: Options(
-            responseType: ResponseType.bytes,
-          ));
-  final archive = ZipDecoder().decodeBytes(translation.data);
-  for (final file in archive) {
-    final filename = file.name.split("strings-").last;
-    if (file.isFile) {
-      final data = file.content as List<int>;
-      File('assets/locales/$filename')
-        ..createSync(recursive: true)
-        ..writeAsBytesSync(data);
-    }
-  }
-  print("Downloaded translations for ${archive.length / 2} languages");
-}
-
 Future<void> build() async {
   var flutter = await Process.run(
       "flutter", ["build", "apk", "--split-per-abi"],