安装pip
Mac OS 10.9.x以上默认安装了 easy_install
~ $ sudo easy_install pip
确认版本
~ $ which pip
/usr/local/bin/pip
~ $ pip --version
pip 19.0.1 from /Library/Python/2.7/site-packages/pip-19.0.1-py2.7.egg/pip (python 2.7)
安装AWS-CLI
~ $ sudo pip install awscli
确认版本