Automatically run workon when entering a directory

workit.bash

function check_for_virtual_env {
  [ -d .git ] || git rev-parse --git-dir &> /dev/null

  if [ $? == 0 ]; then
    local ENV_NAME=`basename \`pwd\``

    if [ "${VIRTUAL_ENV##*/}" != $ENV_NAME ] && [ -e $WORKON_HOME/$ENV_NAME/bin/activate ]; then
      workon $ENV_NAME && export CD_VIRTUAL_ENV=$ENV_NAME
    fi
  elif [ $CD_VIRTUAL_ENV ]; then
    deactivate && unset CD_VIRTUAL_ENV
  fi
}

function cd {
  builtin cd "$@" && check_for_virtual_env
}

check_for_virtual_env

I had to replace the == on this line to -eq to make it work on zsh.

Other than that, it's awesome, thanks!

Updated to work on zsh.
https://gist.github.com/BGBRWR/82e66547d7013f3ae687eb792b6b7e20