Python formula for 3.6.5_1

Latest homebrew does not allow you to downgrade from python 3.7, this formula will allow you to install python 3.6.5

Installation:

If python3.7 is already installed, unlink it with

brew unlink python

Tap this repo

brew tap DannyKong12/formulae

Install

brew install DannyKong12/formulae/python --ignore-dependencies

Switch to the correct version of python

brew switch python 3.6.5_1

Verify the install was successful with

$ which python3
/usr/local/bin/python3
$ python3
Python 3.6.5
Type "help", "copyright", "credits" or "license" for more information.
>>>

Notes:

this does not build the docs
todo: figure out a way to install the correct version of sphinx-doc with a custom formula