Installing Git and Virtualenv on Linux or Mac

For Debian/Ubuntu Linux:

sudo apt-get install git python-setuptools

For Redhat/Fedora Linux:

sudo yum install git python-setuptools

For Mac:

Install MacPorts and then:

sudo port install git python-setuptools

Continuing on for all of the above

sudo easy_install pip
sudo pip install virtualenv virtualenvwrapper

Now, you may want to set some defaults in your ~/.bashrc. My relevant entries look like this:

export WORKON_HOME=$HOME/Projects
export VIRTUALENVWRAPPER_HOOK_DIR=$HOME/.virtualenvs
export VIRTUALENVWRAPPER_LOG_DIR=$HOME/.virtualenvs
source /usr/local/bin/virtualenvwrapper.sh

git config --global user.name "Terse Col"
git config --global user.email myemail@gmail.com
git config --global http.sslVerify false

Now away you go:

mkdir $HOME/.virtualenvs
source $HOME/.bashrc
mkvirtualenv mynewproject 
cdvirtualenv

Nginx & uWSGI Living Together in Your Shed

Let's assume you have just bought the memorable domain name idrinkink.org and you want to host your lovely web app on that old server in the shed. 

I recently set up both Flask-Ahoy! and Django-Ahoy! on a five year old desktop my daughter was chucking out, so I can guarantee you that this configuration can handle enough traffic to get you going, or to demo products to your customers.

Before we start, I'm assuming you are familiar with python web frameworks (Django, Flask, Bottle etc) and with using virtualenv to segregate your environments. I usually use Flask as my framework of choice, so I'm using their "Hello World" app here.

Let's get started:

Now the contents of those files:

Finally copy the config into place and start the uwsgi daemon and the server up:


This of course is just the basics, but it will hopefully give you a starting point from which you can fiddle to your hearts content.

Good luck fellow traveller.