Simple .pythonbrewrc implementation

.pbrc

export PYTHONBREW_PROJECT_VENV='your_projects_venv'
export PYTHONBREW_PYTHON_VERSION='2.7.3'

pythonbrew.sh

# ~/.pythonbrewrc
__pythonbrew_init_project()
{
  pythonbrew switch $PYTHONBREW_PYTHON_VERSION;
  pythonbrew venv use $PYTHONBREW_PROJECT_VENV;
}

cd ()
{
    builtin cd "$@";
    local result=$?;
    [[ -s ".pbrc" ]] && source ".pbrc" && __pythonbrew_init_project;
    return $result
}

sample_pythonbrewrc

# It simply switches to the Python version and venv when cd'ing your project directory.
# This simple implementation is inspired on RVM's .rvmrc file. https://rvm.io/workflow/rvmrc

# 1) Grab a copy of pythonbrew.sh and store it at ~/.pythonbrewrc
echo "Downloading .pythonbrewrc..."
curl https://raw.github.com/gist/3654113/ee7f60f347cc0576001ece7dfa16b35eca8aa6d7/pythonbrew.sh > ~/.pythonbrewrc

# 2) Add the following line to your .bashrc or .bash_profile
#    [[ -s "$HOME/.pythonbrewrc" ]]  && source $HOME/.pythonbrewrc

# 3) Assuming your project is under $PROJECT_PATH, create $PROJECT_PATH/.pbrc and edit it to match your needs.
echo "Storing .pbrc at $PROJECT_PATH..."
curl https://raw.github.com/gist/3654113/97a1f413f0ae655bc4d9b812a9f3fa935bf98578/.pbrc > $PROJECT_PATH/.pbrc

Installation:

  curl https://raw.github.com/gist/3654113/606cf426a677adf65f4cef9be5c48010a0523de5/sample_pythonbrewrc | PROJECT_PATH=~/path_to_your_project/ bash