Mac OSX PyENV Install

MacOSXPyEnvInstall.sh

#!/bin/bash

echo $SHELL
chsh -s /bin/bash
# iTerm --> Settings --> Profiles --> Default --> General --> Command = Login Shell

# https://github.com/pyenv/pyenv
brew update && brew install pyenv
echo 'export PYENV_ROOT="$HOME/.pyenv"' >> ~/.bash_profile
echo 'eval "$(pyenv init -)"' >> ~/.bash_profile
source ~/.bash_profile
pyenv install-latest
pyenv global $(pyenv versions --bare | tail -1)
echo 'export PATH="'"$(python3 -m site --user-base)"'/bin:$PATH"' >> ~/.bash_profile && \
echo 'export PATH="'"$PYENV_ROOT/versions/$(pyenv version-name)"'/bin:$PATH"' >> ~/.bash_profile
source ~/.bash_profile