Two-way chat application using Rails Action Cable

Project setup

Install brew from http://brew.sh/index.html

This will install xcode command line tools, which can take some time (~20 minutes).

Install git

brew install git

You may want to setup a development environment like I do with vim.

Install rbenv

Follow the instruction here

Install Ruby

# Ensure the version installed is the version set in .ruby-version
rbenv install 2.5.1

Install bundler

gem install bundler

Setup DB

brew install postgres
psql template1 -c '\du'
# create a user called 'root' with no password
createuser -a -d -U USER_DISPLAYED_ON_PREVIOUS_COMMAND -P root

Install project software

brew install redis

Project setup

bundle install

Create .env from .env.example

Initialize DB

bin/setup