## Setup notes: Rails + React + Postgres on Heroku

```bash
$ rails new <app name> --database=postgresql --webpack=react
$ echo '.idea' >> .gitignore      # remove RubyMine's config
$ echo "ruby '2.4.0'" >> Gemfile  # for Heroku Ruby version
$ git add .
$ git commit -m "Initial commit"

# Create new repo on GitHub with same name...
$ git remote add origin git@github.com:BrianSigafoos/<app name>.git
$ git push -u origin master

# Heroku setup
$ heroku create
$ git push heroku master

# Heroku helpers
$ heroku run rails console
$ heroku run rake db:migrate  # or any rake task

# Use secrets.yml.enc - encoded secrets file committed to git
$ bin/rails secrets:setup
# save the encryption key (in git ignored secrets.yml) in a pw manager
$ heroku config:set RAILS_MASTER_KEY=[encryption key]
# check keys
$ heroku config

# push local branch to Heroku master
$ git push heroku localbranch:master
```