Implemented join to BBB first approach

config/config.yml

@@ -0,0 +1,3 @@
+default:
+  bbb_endpoint: <%= ENV['BIGBLUEBUTTON_ENDPOINT'] %>
+  bbb_secret: <%= ENV['BIGBLUEBUTTON_SECRET'] %>

config/initializers/load_config.rb

@@ -0,0 +1 @@
+APP_CONFIG = YAML.load_file("#{Rails.root}/config/config.yml")[Rails.env]

config/routes.rb

@@ -1,4 +1,7 @@
 Rails.application.routes.draw do
+  get 'bbb/join/:id', to: 'bbb#join', as: :bbb_join
+  get 'bbb/close'
+
   get 'meeting(/:id)', to: 'landing#index'
 
   root to: 'landing#index'