add heroku support

Dockerfile

@@ -4,9 +4,10 @@ WORKDIR /app
 
 COPY ./ ./
 RUN npm install
+RUN npm run build
 
-EXPOSE 3000
+ENV TOKEN= LOG_LEVEL=info PORT=3000
 
-ENV TOKEN= LOG_LEVEL=info
+EXPOSE $PORT
 
-ENTRYPOINT [ "npm", "run", "start" ]
+CMD [ "node", "./dist/app.js" ]

README.md

@@ -6,6 +6,8 @@
 
 ## 更新日志
 
+**2022-06-30: Vercel 的 IP 好像被微软拉黑了**
+
 **2022-06-16：Edge 浏览器提供的接口现在已经不能设置讲话风格了，若发现不能正常使用，请参考 [#12](https://github.com/meetcw/ms-ra-forwarder/issues/12#issuecomment-1157271193) 获取更新。**
 
 ## 使用

app.json

@@ -0,0 +1,16 @@
+{
+    "name": "ms-ra-forwarder",
+    "description": "Microsoft Read Aloud Forwarder",
+    "repository": "https://github.com/meetcw/ms-ra-forwarder",
+    "env": {
+        "TOKEN": {
+            "description": "保护您的服务不被其他人访问",
+            "required": true
+        },
+        "LOG_LEVEL": {
+            "description": "日志级别，可选 debug、info、notice、warning、error",
+            "required": false
+        }
+    },
+    "stack": "container"
+}

app.ts

@@ -4,8 +4,9 @@ import * as logger from 'log'
 
 require('log-node')()
 const app = express()
-const port = 3000
 
+const port = process.env.PORT ? parseInt(process.env.PORT) : 3000
+logger.notice(port)
 app.use(bodyParser.text({ type: '*/*' }))
 app.use(express.static('public'))
 

heroku.yml

@@ -0,0 +1,3 @@
+build:
+  docker:
+    worker: Dockerfile

package.json

@@ -4,7 +4,8 @@
   "description": "",
   "main": "",
   "scripts": {
-    "start": "ts-node ./app.ts"
+    "start": "ts-node ./app.ts",
+    "build": "tsc"
   },
   "dependencies": {
     "body-parser": "^1.20.0",