forgeplus/config/cable.yml

#development:
#  adapter: redis
#  url: redis://localhost:6379

#test:
#  adapter: redis
#  url: redis://localhost:6379

#production:
#  adapter: redis
#  url: <%#= ENV.fetch("REDIS_URL") { "redis://localhost:6379" } %>
#  channel_prefix: forgeplus_production