# not on full auto. Run with caution.
# Install Xcode (manual) 
# Install Xcode Tools
xcode-select --install
# Install Homebrew
/usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
brew update
brew upgrade
# Install pyenv
brew install pyenv
# Install pyenv-which-extension
brew install --HEAD pyenv-which-ext
pyenv install 3.7.4
pyenv global 3.7.4
# Install AWS CLI
pip install awscli --upgrade --user