start to switch to rails 3.2.2

config/environments/development.rb

@@ -2,16 +2,15 @@ Mailr::Application.configure do
   # Settings specified here will take precedence over those in config/application.rb
 
   # In the development environment your application's code is reloaded on
-  # every request.  This slows down response time but is perfect for development
-  # since you don't have to restart the webserver when you make code changes.
+  # every request. This slows down response time but is perfect for development
+  # since you don't have to restart the web server when you make code changes.
   config.cache_classes = false
 
   # Log error messages when you accidentally call methods on nil.
   config.whiny_nils = true
 
   # Show full error reports and disable caching
-  config.consider_all_requests_local       = false
-  config.action_view.debug_rjs             = true
+  config.consider_all_requests_local       = true
   config.action_controller.perform_caching = false
 
   # Don't care if the mailer can't send
@@ -22,5 +21,17 @@ Mailr::Application.configure do
 
   # Only use best-standards-support built into browsers
   config.action_dispatch.best_standards_support = :builtin
-end
 
+  # Raise exception on mass assignment protection for Active Record models
+  config.active_record.mass_assignment_sanitizer = :strict
+
+  # Log the query plan for queries taking more than this (works
+  # with SQLite, MySQL, and PostgreSQL)
+  config.active_record.auto_explain_threshold_in_seconds = 0.5
+
+  # Do not compress assets
+  config.assets.compress = false
+
+  # Expands the lines which load the assets
+  config.assets.debug = true
+end

config/environments/production.rb

@@ -1,7 +1,6 @@
 Mailr::Application.configure do
   # Settings specified here will take precedence over those in config/application.rb
 
-  # The production environment is meant for finished, "live" apps.
   # Code is not reloaded between requests
   config.cache_classes = true
 
@@ -9,31 +8,46 @@ Mailr::Application.configure do
   config.consider_all_requests_local       = false
   config.action_controller.perform_caching = true
 
+  # Disable Rails's static asset server (Apache or nginx will already do this)
+  config.serve_static_assets = false
+
+  # Compress JavaScripts and CSS
+  config.assets.compress = true
+
+  # Don't fallback to assets pipeline if a precompiled asset is missed
+  config.assets.compile = false
+
+  # Generate digests for assets URLs
+  config.assets.digest = true
+
+  # Defaults to Rails.root.join("public/assets")
+  # config.assets.manifest = YOUR_PATH
+
   # Specifies the header that your server uses for sending files
-  #config.action_dispatch.x_sendfile_header = "X-Sendfile"
+  # config.action_dispatch.x_sendfile_header = "X-Sendfile" # for apache
+  # config.action_dispatch.x_sendfile_header = 'X-Accel-Redirect' # for nginx
 
-  # For nginx:
-  # config.action_dispatch.x_sendfile_header = 'X-Accel-Redirect'
-
-  # If you have no front-end server that supports something like X-Sendfile,
-  # just comment this out and Rails will serve the files
+  # Force all access to the app over SSL, use Strict-Transport-Security, and use secure cookies.
+  # config.force_ssl = true
 
   # See everything in the log (default is :info)
   # config.log_level = :debug
 
+  # Prepend all log lines with the following tags
+  # config.log_tags = [ :subdomain, :uuid ]
+
   # Use a different logger for distributed setups
-  # config.logger = SyslogLogger.new
+  # config.logger = ActiveSupport::TaggedLogging.new(SyslogLogger.new)
 
   # Use a different cache store in production
   # config.cache_store = :mem_cache_store
 
-  # Disable Rails's static asset server
-  # In production, Apache or nginx will already do this
-  config.serve_static_assets = false
-
-  # Enable serving of images, stylesheets, and javascripts from an asset server
+  # Enable serving of images, stylesheets, and JavaScripts from an asset server
   # config.action_controller.asset_host = "http://assets.example.com"
 
+  # Precompile additional assets (application.js, application.css, and all non-JS/CSS are already added)
+  # config.assets.precompile += %w( search.js )
+
   # Disable delivery errors, bad email addresses will be ignored
   # config.action_mailer.raise_delivery_errors = false
 
@@ -46,4 +60,8 @@ Mailr::Application.configure do
 
   # Send deprecation notices to registered listeners
   config.active_support.deprecation = :notify
+
+  # Log the query plan for queries taking more than this (works
+  # with SQLite, MySQL, and PostgreSQL)
+  # config.active_record.auto_explain_threshold_in_seconds = 0.5
 end

config/environments/test.rb

@@ -2,12 +2,16 @@ Mailr::Application.configure do
   # Settings specified here will take precedence over those in config/application.rb
 
   # The test environment is used exclusively to run your application's
-  # test suite.  You never need to work with it otherwise.  Remember that
+  # test suite. You never need to work with it otherwise. Remember that
   # your test database is "scratch space" for the test suite and is wiped
-  # and recreated between test runs.  Don't rely on the data there!
+  # and recreated between test runs. Don't rely on the data there!
   config.cache_classes = true
 
-  # Log error messages when you accidentally call methods on nil.
+  # Configure static asset server for tests with Cache-Control for performance
+  config.serve_static_assets = true
+  config.static_cache_control = "public, max-age=3600"
+
+  # Log error messages when you accidentally call methods on nil
   config.whiny_nils = true
 
   # Show full error reports and disable caching
@@ -25,10 +29,8 @@ Mailr::Application.configure do
   # ActionMailer::Base.deliveries array.
   config.action_mailer.delivery_method = :test
 
-  # Use SQL instead of Active Record's schema dumper when creating the test database.
-  # This is necessary if your schema can't be completely dumped by the schema dumper,
-  # like if you have constraints or database-specific column types
-  # config.active_record.schema_format = :sql
+  # Raise exception on mass assignment protection for Active Record models
+  config.active_record.mass_assignment_sanitizer = :strict
 
   # Print deprecation notices to the stderr
   config.active_support.deprecation = :stderr