Update documentation for new approach to settings

[rails.git] / config / application.rb

diff --git a/config/application.rb b/config/application.rb
index 5139111cc8460dce6bb65d296ff8b84b2c82c37e..2a0547a728f717e325012be7e87b64d69f88e7cf 100644 (file)
--- a/config/application.rb
+++ b/config/application.rb
@@ -1,6 +1,21 @@
 require_relative "boot"
 
 require_relative "boot"
 

-require_relative "preinitializer"
+# Set the STATUS constant from the environment, if it matches a recognized value
+ALLOWED_STATUS = [
+  :online,            # online and operating normally
+  :api_readonly,      # site online but API in read-only mode
+  :api_offline,       # site online but API offline
+  :database_readonly, # database and site in read-only mode
+  :database_offline,  # database offline with site in emergency mode
+  :gpx_offline        # gpx storage offline
+].freeze
+
+status = if ENV["STATUS"] && ALLOWED_STATUS.include?(ENV["STATUS"].to_sym)
+           ENV["STATUS"].to_sym
+         else
+           :online
+         end
+Object.const_set("STATUS", status)

 
 if STATUS == :database_offline
   require "action_controller/railtie"
 
 if STATUS == :database_offline
   require "action_controller/railtie"


@@ -42,13 +57,13 @@ module OpenStreetMap
     config.paths["app/models"].skip_eager_load! if STATUS == :database_offline
 
     # Use memcached for caching if required
     config.paths["app/models"].skip_eager_load! if STATUS == :database_offline
 
     # Use memcached for caching if required

-    config.cache_store = :mem_cache_store, MEMCACHE_SERVERS, { :namespace => "rails:cache" } if defined?(MEMCACHE_SERVERS)
+    config.cache_store = :mem_cache_store, Settings.memcache_servers, { :namespace => "rails:cache" } if Settings.key?(:memcache_servers)

 
     # Use logstash for logging if required
 
     # Use logstash for logging if required

-    if defined?(LOGSTASH_PATH)
+    if Settings.key?(:logstash_path)

       config.logstasher.enabled = true
       config.logstasher.suppress_app_log = false
       config.logstasher.enabled = true
       config.logstasher.suppress_app_log = false

-      config.logstasher.logger_path = LOGSTASH_PATH
+      config.logstasher.logger_path = Settings.logstash_path

       config.logstasher.log_controller_parameters = true
     end
   end
       config.logstasher.log_controller_parameters = true
     end
   end