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ProductPorter

intro

Let cool products embrace China

setup

  1. Install Wechat(weixin) in your mobile phone
  2. Follow "producthunt" on Wechat(weixin) public account

usage

  1. search:keyword - search products base on keyword
  2. 1/2/3 - view top voted products by day/week/month

Send 'help' in Wechat(weixin) to producthunt to get help information

setup development environment

  • Create a virtualenv
    • cd weixin_producthunt
    • virtualenv .venv
    • source .venv/bin/activate
  • Install the dependencies
    • pip install -r requirements.txt
  • Configuration (adjust them accordingly to your needs)
    • For development copy productporter/configs/development.py.example to productporter/configs/development.py
  • Database creation
    • python manage.py createall
  • Run the development server
    • python manage.py runserver
  • Visit localhost:5000/porter/posts

deploy

  • copy fabfile.py.example to fabfile.py, modify accordingly
  • copy deploy/production.py.example to deploy/production.py and modify accordingly

bootstrap deploy

If you deploy the first time or setup a new server instance. Please follow these steps:

  • install nginx/uwsgi/pip and other tools. sudo apt-get -y install python-pip nginx-full uwsgi uwsgi-plugin-python
  • setup nginx config file on remote server, please refer to deploy/nginxconf.example
  • setup uwsgi config file on remote server, please refer to deploy/uwsgiconf.example
  • run fab -H newserver.example.com bootstrap
  • create a crontab to pull products periodic

production

Since SQLite do not support Flask-Migrate, we sugguest to use mysql in production mode.

  • install mysql and mysqldb. sudo apt-get -y install mysql-server python-mysqldb
  • create database before bootstrap deploy use mysql -uuser -ppassword to connect mysql database; and use CREATE DATABASE productporter; to create database named productporter.

continuous deploy

  • run fab deploy

more on deploy

I deploy this app in aws by nginx + uwsgi. Explain more about the nginx config and uwsgi config. For deploy/nginxconf.example, I deploy multi app in one aws instance. This app is deploy in kamidox.com/pp as:

    location /pp/ {
        include uwsgi_params;
        uwsgi_pass unix://tmp/uwsgi.pp.sock;
    }

For uwsgi, it's important to note the following parameters:

    <virtualenv>/home/kamidox/work/weixin_producthunt/.venv</virtualenv>
    <pythonpath>/home/kamidox/work/weixin_producthunt</pythonpath>
    <module>run</module>
    <callable>app</callable>

virtualenv to setup the virtualenv of the app. uwsgi will look for run.py in /home/kamidox/work/weixin_producthunt and find the object called app and call app.run() to launch application.