add Dockerfile

Dockerfile

@@ -0,0 +1,16 @@
+FROM node:latest
+MAINTAINER Hongcai Deng <admin@dhchouse.com>
+
+RUN apt-get clean all
+RUN apt-get update
+RUN apt-get -y install git
+RUN git clone https://github.com/denghongcai/forsaken-mail.git /forsaken-mail
+
+WORKDIR /forsaken-mail
+
+RUN npm config set disturl https://npm.taobao.org/dist
+RUN npm config set registry https://registry.npm.taobao.org
+RUN npm install
+
+EXPOSE 25
+CMD npm start

README.md

@@ -13,6 +13,12 @@ In order to receive emails, your smtp server address should be made available so
 You can fire up Mailin (see next section) and use an [smtp server tester](http://mxtoolbox.com/diagnostic.aspx) to verify that everything is correct.
 
 #### Let's Go
+general way:
 ```
 npm install && npm start
 ```
+if you want run this inside a docker container
+```
+docker build -t denghongcai/forsaken-mail .
+docker run --name forsaken-mail -d -p 25:25 denghongcai/forsaken-mail
+```

package.json

@@ -1,6 +1,6 @@
 {
   "name": "forsaken-mail",
-  "version": "0.0.1",
+  "version": "0.1.0",
   "description": "",
   "main": "app.js",
   "scripts": {

public/index.html

@@ -42,6 +42,7 @@
             <div class="header">可爱的小狗</div>
           </div>
           <div class="content">
+            <p>汪汪汪</p>
           </div>
         </div>
       </div>