update

README.md

@@ -1,6 +1,6 @@
-# 正向代理示例
+# 反向代理示例
 
-这个例子代理了百度到本地的5000端口
+这个例子代理[使用Javascript构建RESTful接口服务](https://tutorialforjavascript.github.io/%E4%BD%BF%E7%94%A8Javascript%E6%90%AD%E5%BB%BA%E5%90%8E%E7%AB%AF%E6%9C%8D%E5%8A%A1/RESTful%E6%8E%A5%E5%8F%A3%E6%9C%8D%E5%8A%A1.html)文中的[C0](https://github.com/TutorialForJavascript/js-server/tree/master/code/RESTful%E6%8E%A5%E5%8F%A3%E6%9C%8D%E5%8A%A1/C0)和[C2](https://github.com/TutorialForJavascript/js-server/tree/master/code/RESTful%E6%8E%A5%E5%8F%A3%E6%9C%8D%E5%8A%A1/C2)两个例子,这两个例子都已经打包好了上传在我的dockerhub下.
 
 ## 依赖
 
@@ -10,4 +10,4 @@
 ## 使用
 
 + 执行容器可以在`该项目根目录下`打开`terminal`使用`docker-compose up -d`
-+ 浏览器中打开页面`https://localhost:5000`可以看到百度的页面
++ 浏览器中打开页面`https://localhost:5000`可以看到`/`下是C0的接口,`/api/`下是C2的接口

conf/docker-env.json

@@ -0,0 +1,7 @@
+{
+    "PORT": 3000,
+    "HOST": "0.0.0.0",
+    "DB_URL": "postgresql://postgres:postgres@pg-store:5432/postgres",
+    "REDIS_URL": "redis://redis-channel",
+    "REDIS_CHANNEL": "test_channel"
+}

config/conf.d/httpproxy.d/reverse_proxy.conf

@@ -0,0 +1,18 @@
+upstream notification {
+    server rest-notifucation:3000;
+}
+
+upstream helloworld {
+    server rest-helloworld:3000;
+}
+
+server {      
+    listen 5000;  
+    server_name localhost;
+    location = / {  
+        proxy_pass http://helloworld;     #设定代理服务器的协议和地址  
+    }  
+    location /api/ {
+        proxy_pass http://notification/;     #设定代理服务器的协议和地址  
+    }  
+}  

docker-compose.yml

@@ -1,7 +1,9 @@
 version: "3.6"
 services:
-  http-static:
+  http-reverse-proxy:
     image: nginx:alpine
+    networks:
+      - rest_test
     ports:
       - 5000:5000
     logging:
@@ -12,3 +14,35 @@ services:
       - ./config/nginx.conf:/etc/nginx/nginx.conf
       - ./config/conf.d:/etc/nginx/conf.d
 
+  redis-channel:
+    image: redis:latest
+    networks:
+      - rest_test
+
+  pg-store:
+    image: postgres:latest
+    networks:
+      - rest_test
+
+  rest-helloworld:
+    image: hsz1273327/js-server:restful_c0
+    ports:
+      - 3001:3000
+    networks:
+      - rest_test
+
+  rest-notifucation:
+    image: hsz1273327/js-server:restful_c3
+    depends_on:
+      - pg-store
+      - redis-channel
+    networks:
+      - rest_test
+    ports:
+      - 3002:3000
+    volumes:
+      - ./conf:/conf
+    command: ./node_modules/.bin/babel-node server/index.js --config /conf/docker-env.json
+
+networks:
+  rest_test: