Set up python dev environment on Cloud9

c9_python_workspace_init.sh

#!/bin/bash

cd ~/workspace

# Upgrade pip
wget https://bootstrap.pypa.io/get-pip.py 
sudo -H python get-pip.py
sudo -H python3 get-pip.py

# Install python packages
sudo -H pip install --upgrade virtualenvwrapper pep8 autopep8 autoenv bpython readline pip-tools
sudo -H pip3 install --upgrade virtualenvwrapper pep8 autopep8 autoenv bpython readline pip-tools
# Cleanup 
rm -rf README.md ex50 get-pip.py


cat <<EOT >> ~/.bashrc

# virtualenvwrapper stuff
export WORKON_HOME=$HOME/.virtualenvs
export PROJECT_HOME=$HOME/workspace
source /usr/local/bin/virtualenvwrapper.sh

# avoid .pyc files
export PYTHONDONTWRITEBYTECODE=1

# activate autoenv hook
source /usr/local/bin/activate.sh

# Python interactive startup file
export PYTHONSTARTUP="$HOME/.pystartup"

EOT

cat <<EOT > ~/.pystartup
# Add auto-completion and a stored history file of commands to your Python
# interactive interpreter. Requires Python 2.0+, readline. Autocomplete is
# bound to the Esc key by default (you can change it - see readline docs).
#
# Store the file in ~/.pystartup, and set an environment variable to point
# to it:  "export PYTHONSTARTUP=~/.pystartup" in bash.

import atexit
import os
import sys
import readline
import rlcompleter

historyPath = os.path.expanduser("~/.pyhistory")

def save_history(historyPath=historyPath):
    import readline
    readline.write_history_file(historyPath)

if os.path.exists(historyPath):
    readline.read_history_file(historyPath)

atexit.register(save_history)
readline.parse_and_bind("tab: complete")
del atexit, readline, rlcompleter, save_history, historyPath

EOT