Installer for Powerline for Bash & Tmux, not tested, for OS X 10.11.6

installPowerlineForBashAndTmux.sh

#!/bin/bash

python_version=3.5.2

cd

sudo sed -i '1iexport LANG=en_US.UTF-8' ~/.profile
sudo sed -i '1iexport LC_ALL=en_US.UTF-8' ~/.profile

brew update
brew install pyenv

pip install --upgrade pip

pip install --user powerline-status
sudo pip install psutil

pyenv install $python_version
pyenv global $python_version

git clone https://github.com/powerline/fonts
cd fonts
chmod +x ./install.sh
./install.sh
cd
rm -rf fonts

pip install powerline-status
PowerlinePath=$(pip show powerline-status | grep Location | awk '{print substr($0, 11)}')

sudo brew install vim --env-std --override-system-vim
mkdir ~/.config/powerline
cp -r $PowerlinePath/powerline/config_files/ ~/.config/powerline/
echo "source '$PowerlinePath/powerline/bindings/tmux/powerline.conf'" >> ~/.tmux.conf
echo "source '$PowerlinePath/powerline/bindings/bash/powerline.sh'" >> ~/.profile
echo "source '$PowerlinePath/powerline/bindings/bash/powerline.sh'" >> ~/.profile

echo "Install completed. Restart Bash and choose your font in the Terminal app settings"