• Install redis

Community Edition

• test your install by launching your server : redis-server

• Add gem ‘redis’ to you GemFile, then run bundle install

• Add config your cable.yml

  # config/cable.yml
  development:
    adapter: redis
    url: redis://localhost:6379/1
    channel_prefix: your_app_development
  
  test:
    adapter: redis
    url: redis://localhost:6379/1
    channel_prefix: your_app_test
  
  production:
    adapter: redis
    url: <%= ENV['REDIS_URL'] %>
    channel_prefix: your_app_production
  

• For production in need to add redis add-on

  • Scalingo: scalingo --app my-app addons-add redisredis-sandbox