chore: import upstream snapshot with attribution

res/scripts/publish_announcement.py

@@ -0,0 +1,32 @@
+# 输出工作路径
+import os
+import time
+import json
+
+print('工作路径: ' + os.getcwd())
+announcement = input('请输入公告内容: ')
+
+# 读取现有的公告文件 res/announcement.json
+with open('res/announcement.json', 'r', encoding='utf-8') as f:
+    announcement_json = json.load(f)
+
+# 将公告内容写入公告文件
+
+# 当前自然时间
+now = time.strftime('%Y-%m-%d %H:%M:%S', time.localtime())
+
+# 获取最后一个公告的id
+last_id = announcement_json[-1]['id'] if len(announcement_json) > 0 else -1
+
+announcement = {
+    'id': last_id + 1,
+    'time': now,
+    'timestamp': int(time.time()),
+    'content': announcement,
+}
+
+announcement_json.append(announcement)
+
+# 将公告写入公告文件
+with open('res/announcement.json', 'w', encoding='utf-8') as f:
+    json.dump(announcement_json, f, indent=4, ensure_ascii=False)