perf: Script to Add a Non-existent release_assets Field (#14558)

* perf: Script to Add a Non-existent release_assets Field

* perf: docstring

---------

Co-authored-by: jiangweidong <1053570670@qq.com>

utils/add_release_assets_field_when_not_exist.py

@@ -0,0 +1,45 @@
+"""
+-- This script is necessary to add the 'release_assets' column to the 'xpack_syncinstancetask' table.
+-- After upgrading to the latest version 3, upgrading to version 4 is not an issue.
+--
+-- However, if you perform a fresh installation of versions 4.0, 4.1, 4.2, or 4.3,
+-- upgrading to version 4.4 or later may cause issues (this script must be executed to add the column).
+--
+-- Fresh installations of version 4.4 and later versions will not encounter these issues.
+"""
+
+import os
+import sys
+import django
+
+from django.db import connection
+
+
+BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
+sys.path.append(os.path.join(BASE_DIR, 'apps'))
+os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'jumpserver.settings')
+django.setup()
+
+mysql_statement = """
+ALTER TABLE xpack_syncinstancetask
+ADD COLUMN release_assets TINYINT(1) NOT NULL;
+"""
+
+pgsql_statement = """
+ALTER TABLE xpack_syncinstancetask
+ADD COLUMN release_assets BOOLEAN NOT NULL DEFAULT FALSE;
+"""
+
+table_name = 'xpack_syncinstancetask'
+with connection.cursor() as cursor:
+    table_description = connection.introspection.get_table_description(cursor, table_name)
+    existing_columns = [column.name for column in table_description]
+
+if 'release_assets' not in existing_columns:
+    with connection.cursor() as cursor:
+        if connection.vendor == 'postgresql':
+            cursor.execute(pgsql_statement)
+        else:
+            cursor.execute(mysql_statement)
+
+print("Column added successfully.")