• web.py 通过webapp2 + jinja 构建的web服务，为webmail提供web界面功能。

• worker.py 延时发送邮件的background服务

• service目录 提供消息队列、邮件发送等服务

• static目录 提供css,js等静态资源

• Procfile heroku的启动配置文件

• requirements.txt pip安装依赖

• docs目录 包含文档，自测报告

   #Procfile配置:
   web: gunicorn web:app
   worker: python worker.py
  

• Step1.从github克隆代码

    git clone https://github.com/iforgotid/webmail.git
    cd webmail
  

• Step2.登录heroku

    172-13-0-143:~ philipp$ heroku login
    Enter your Heroku credentials.
    Email: philipp.xue@gmail.com
    Password (typing will be hidden): 
    Authentication successful. 
  

• Step3.创建app

    172-13-0-143:~ philipp$ heroku create
    Creating desolate-springs-4277... done, stack is cedar-14
    https://desolate-springs-4277.herokuapp.com/ | https://git.heroku.com/desolate-springs-4277.git
  

• Step4.将代码部署到heroku

    git push heroku master
    Counting objects: 272, done.
    Delta compression using up to 4 threads.
    Compressing objects: 100% (132/132), done.
    Writing objects: 100% (272/272), 1.44 MiB | 170 KiB/s, done.
    Total 272 (delta 108), reused 272 (delta 108)
    remote: Compressing source files... done.
    remote: Building source:
    remote: 
    remote: -----> Python app detected
    remote: -----> Installing runtime (python-2.7.10)
    remote: -----> Installing dependencies with pip
    此处省略安装依赖
    remote: -----> Discovering process types
    remote:        Procfile declares types -> web, worker
    remote: 
    remote: -----> Compressing... done, 41.3MB
    remote: -----> Launching... done, v3
    remote:        https://desolate-springs-4277.herokuapp.com/ deployed to Heroku
    remote: 
    remote: Verifying deploy... done.
    To https://git.heroku.com/desolate-springs-4277.git
    * [new branch]      master -> master
  

• Step5.查看web进程是否启动成功

    172-13-0-143:webmail philipp$ heroku ps
    === web (Free): `gunicorn web:app`
    web.1: up 2015/06/22 10:49:33 (~ 5m ago)
  

• Step6.打开web页面,若能成功打开页面则代表部署完成

    172-13-0-143:webmail philipp$ heroku open
    Opening desolate-springs-4277... done
  

• Step1.启动worker(heroku一个app最多启动两个免费dyno。one-off24小时内会被关闭，在此不适用)

    172-13-0-143:webmail philipp$ heroku ps:scale worker=1
    Scaling dynos... done, now running worker at 1:Free.
  

• Step2.查看进程状态

    172-13-0-143:webmail philipp$ heroku ps
    === web (Free): `gunicorn web:app`
    web.1: up 2015/06/22 10:49:34 (~ 13m ago)
  
    === worker (Free): `python worker.py`
    worker.1: up 2015/06/22 11:00:00 (~ 2m ago)
  

• Step3. 查看日志

    172-13-0-143:webmail philipp$ heroku logs --tail -p worker.1
    2015-06-22T03:00:00.913799+00:00 heroku[worker.1]: Starting process with command `python worker.py`
    2015-06-22T03:00:01.606177+00:00 heroku[worker.1]: State changed from starting to up
    2015-06-22T03:00:03.458293+00:00 app[worker.1]: Start producing: 1434942303
    2015-06-22T03:01:13.088988+00:00 app[worker.1]: Start consuming:
  

https://desolate-springs-4277.herokuapp.com/

• No.1 html editor对中文支持的问题，在mac chrome浏览器里面输入拼音，第一个字符无法输入。 状态：** 待解决 **
• No.2 Heroku 免费dyno会间歇性的idle,可能会导致服务不可用 状态: ** 待解决**
• No.3 未实现对附件的支持 状态:待实现 原因：稳定后有时间再实现。无技术瓶颈
• No.4 未实现定时重发 状态:待实现 原因：对heroku的dyno状态熟悉之后实现，实现此功能无技术瓶颈，预计需要2-3小时。现在因为dyno自身重启引起了一些问题导致暂停。