update yaml and get git hash

lib/main.dart

 import 'package:flutter/material.dart';
+import 'package:flutter/services.dart';
 import 'package:flutter_secure_storage/flutter_secure_storage.dart';
 import 'datamodel.dart';
 import 'addevent.dart';
@@ -7,11 +8,26 @@ import 'overview.dart';
 import 'configuration.dart';
 import 'databaseconnector.dart';
 
+Future<String> getGitInfo() async {
+  final _head = await rootBundle.loadString('.git/HEAD');
+  final commitId = await rootBundle.loadString('.git/ORIG_HEAD');
+
+  final branch = _head.split('/').last;
+
+  print("Branch: $branch");
+  print("Commit ID: $commitId");
+
+  return "Branch: $branch,  Commit ID: $commitId";
+}
+
+
 Future<void> loadConfiguration() async {
   final ConfigurationStoreInstance configuration = ConfigurationStoreInstance();
   final EventStoreInstance event = EventStoreInstance();
   WidgetsFlutterBinding.ensureInitialized();
 
+  getGitInfo();
+
   // Load conf and last event fields from shared preferences to prefill UI
   await configuration.loadFromSharedPrefs();
   await event.loadFromSharedPrefs();

pubspec.yaml

@@ -69,6 +69,9 @@ flutter:
   # To add assets to your application, add an assets section, like this:
   assets:
     - assets/awi_logo.png
+    - .git/HEAD         # This file points out the current branch of the project.
+    - .git/ORIG_HEAD    # This file points to the commit id at origin (last commit id of the remote repository).
+    - .git/refs/heads/
   #   - images/a_dot_burr.jpeg
   #   - images/a_dot_ham.jpeg