docs: support vercel deploy

Author: chenyme

docs/README.en.md

@@ -39,6 +39,22 @@ docker compose up -d
 > 
 > For persistence, use MySQL / Redis / PostgreSQL, on Render set: SERVER_STORAGE_TYPE (mysql/redis/pgsql) and SERVER_STORAGE_URL.
 
+#### Vercel Deployment
+
+[![Deploy with Vercel](https://vercel.com/button)](https://vercel.com/new/clone?repository-url=https://github.com/chenyme/grok2api&env=LOG_LEVEL,LOG_FILE_ENABLED,DATA_DIR,SERVER_STORAGE_TYPE,SERVER_STORAGE_URL&envDefaults=%7B%22DATA_DIR%22%3A%22/tmp/data%22%2C%22LOG_FILE_ENABLED%22%3A%22false%22%2C%22LOG_LEVEL%22%3A%22INFO%22%2C%22SERVER_STORAGE_TYPE%22%3A%22local%22%2C%22SERVER_STORAGE_URL%22%3A%22%22%7D)
+
+> Make sure to set DATA_DIR=/tmp/data and disable file logging (LOG_FILE_ENABLED=false).
+>
+> For persistence, use MySQL / Redis / PostgreSQL. On Vercel set: SERVER_STORAGE_TYPE (mysql/redis/pgsql) and SERVER_STORAGE_URL.
+
+#### Render Deployment
+
+[![Deploy to Render](https://render.com/images/deploy-to-render-button.svg)](https://render.com/deploy?repo=https://github.com/chenyme/grok2api)
+
+> Render free instances spin down after 15 minutes of inactivity; data is lost on resume/restart/redeploy.
+>
+> For persistence, use MySQL / Redis / PostgreSQL. On Render set: SERVER_STORAGE_TYPE (mysql/redis/pgsql) and SERVER_STORAGE_URL.
+
 ### Admin panel
 
 URL: `http://<host>:8000/admin`  

readme.md

@@ -23,15 +23,25 @@ uv sync
 uv run main.py
 ```
 
-- 项目部署
+### 如何部署
 
+
+#### docker compose 部署
 ```
 git clone https://github.com/chenyme/grok2api
 
 docker compose up -d
 ```
 
-### 一键部署（Render）
+#### Vercel 部署
+
+[![Deploy with Vercel](https://vercel.com/button)](https://vercel.com/new/clone?repository-url=https://github.com/chenyme/grok2api&env=LOG_LEVEL,LOG_FILE_ENABLED,DATA_DIR,SERVER_STORAGE_TYPE,SERVER_STORAGE_URL&envDefaults=%7B%22DATA_DIR%22%3A%22/tmp/data%22%2C%22LOG_FILE_ENABLED%22%3A%22false%22%2C%22LOG_LEVEL%22%3A%22INFO%22%2C%22SERVER_STORAGE_TYPE%22%3A%22local%22%2C%22SERVER_STORAGE_URL%22%3A%22%22%7D)
+
+> 请务必设置 DATA_DIR=/tmp/data，并关闭文件日志 LOG_FILE_ENABLED=false。
+>
+> 持久化请使用 MySQL / Redis / PostgreSQL，在 Vercel 环境变量中设置：SERVER_STORAGE_TYPE（mysql/redis/pgsql）与 SERVER_STORAGE_URL。
+
+#### Render 部署
 
 [![Deploy to Render](https://render.com/images/deploy-to-render-button.svg)](https://render.com/deploy?repo=https://github.com/chenyme/grok2api)
 

vercel.json

@@ -0,0 +1,21 @@
+{
+  "$schema": "https://openapi.vercel.sh/vercel.json",
+  "version": 2,
+  "builds": [
+    {
+      "src": "main.py",
+      "use": "@vercel/python"
+    }
+  ],
+  "routes": [
+    {
+      "src": "/(.*)",
+      "dest": "main.py"
+    }
+  ],
+  "functions": {
+    "main.py": {
+      "excludeFiles": "{tests/**,docs/**,data/**,logs/**,__pycache__/**,**/*.pyc,**/*.pyo}"
+    }
+  }
+}