feat: mysql 单后端精简分支 — SQLAlchemy 2.0 async + aiomysql + alembic

2026-08-21 21:30:45 +08:00
parent 981bee5a46
commit 35bdc60b77
12 changed files with 31 additions and 278 deletions
--- a/.env.example
+++ b/.env.example
@@ -1,13 +1,6 @@
-# ===== 数据库后端：mysql 或 mongodb =====
-DB_BACKEND=mongodb
-
-# ===== MySQL（DB_BACKEND=mysql 时必填）=====
+# ===== MySQL =====
 MYSQL_DSN=mysql+aiomysql://root:root@127.0.0.1:3306/app?charset=utf8mb4

-# ===== MongoDB（DB_BACKEND=mongodb 时必填）=====
-MONGO_DSN=mongodb://127.0.0.1:27017
-MONGO_DB=app
-
 # ===== 应用 =====
 APP_NAME=fastapi-template
 APP_ENV=dev