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Description: Miscellaneous stuff
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misc / cheatsheets / rails-2-config-cheatsheet.rb
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4489edd6 » aeden 2008-08-28 added cheatsheet and gitignore 1 # Cheat sheet for Rails 2.x configuration elements
2 # Created by: Anthony Eden (anthony.mp)
3 # License: Attribution-Noncommercial-Share Alike 3.0 United States
4 # License URL: http://creativecommons.org/licenses/by-nc-sa/3.0/us/
5
6 # Rails Configuration elements and their default values
7 config.root_path = begin
8 raise 'RAILS_ROOT is not set' unless defined?(::RAILS_ROOT)
9 raise 'RAILS_ROOT is not a directory' unless File.directory?(::RAILS_ROOT)
10
11 # Pathname is incompatible with Windows, but Windows doesn't have
12 # real symlinks so File.expand_path is safe.
13 if RUBY_PLATFORM =~ /(:?mswin|mingw)/
14 File.expand_path(::RAILS_ROOT)
15
16 # Otherwise use Pathname#realpath which respects symlinks.
17 else
18 Pathname.new(::RAILS_ROOT).realpath.to_s
19 end
20 end
21 config.cache_classes = false
22 config.controller_paths = begin
23 paths = [File.join(root_path, 'app', 'controllers')]
24 paths.concat builtin_directories
25 paths
26 end
27 config.database_configuration_file = File.join(root_path, 'config', 'database.yml')
28 config.routes_configuration_file = File.join(root_path, 'config', 'routes.rb') # new in 2.1
29 config.frameworks = ['active_record', 'action_controller', 'action_view', 'action_mailer', 'active_resource']
30 config.load_paths = begin
31 paths = ["#{root_path}/test/mocks/#{environment}"]
32
33 # Add the app's controller directory
34 paths.concat(Dir["#{root_path}/app/controllers/"])
35
36 # Then components subdirectories.
37 paths.concat(Dir["#{root_path}/components/[_a-z]*"])
38
39 # Followed by the standard includes.
40 paths.concat %w(
41 app
42 app/models
43 app/controllers
44 app/helpers
45 app/services
46 components
47 config
48 lib
49 vendor
50 ).map { |dir| "#{root_path}/#{dir}" }.select { |dir| File.directory?(dir) }
51
52 paths.concat builtin_directories
53 end
54 config.load_once_paths = []
55 config.log_level = environment == 'production' ? :info : :debug
56 config.log_path = File.join(root_path, 'log', "#{environment}.log")
57 config.logger = begin
58 logger = ActiveSupport::BufferedLogger.new(configuration.log_path)
59 logger.level = ActiveSupport::BufferedLogger.const_get(configuration.log_level.to_s.upcase)
60 logger.auto_flushing = false if configuration.environment == "production"
61 rescue StandardError =>e
62 logger = ActiveSupport::BufferedLogger.new(STDERR)
63 logger.level = ActiveSupport::BufferedLogger::WARN
64 logger.warn(
65 "Rails Error: Unable to access log file. Please ensure that #{configuration.log_path} exists and is chmod 0666. " +
66 "The log level has been raised to WARN and the output directed to STDERR until the problem is fixed."
67 )
68 end
69 config.cache_store = begin # new in 2.1
70 if File.exist?("#{root_path}/tmp/cache/")
71 [ :file_store, "#{root_path}/tmp/cache/" ]
72 else
73 :memory_store
74 end
75 end
76 config.view_path = File.join(root_path, 'app', 'views')
77 config.whiny_nils = false
78 config.plugins = nil # Loads all plugins
79 config.plugin_paths = ["#{root_path}/vendor/plugins"]
80 config.plugin_locators = [Plugin::FileSystemLocator]
81 config.plugin_loader = Plugin::Loader
82 config.reload_plugins = true # new in 2.1
83 config.gems = [] # new in 2.1, use config.gem('gem_name', options) to add gems
84 config.time_zone = nil # new in 2.1, use rake -D time to get tasks for determining time zones
85
86 # ActionController configuration elements
87 config.action_controller.view_controller_internals = true # removed in 2.1
88 config.action_controller.protected_variables_cache = nil # removed in 2.1
89 config.action_controller.asset_host = ''
90 config.action_controller.consider_all_requests_local = true
91 config.action_controller.debug_routes = true
92 config.action_controller.allow_concurrency = false
93 config.action_controller.params_parsers = {
94 Mime::MULTIPART_FORM => :multipart_form,
95 Mime::URL_ENCODED_FORM => :url_encoded_form,
96 Mime::XML => :xml_simple,
97 Mime::JSON => :json # new in 2.1
98 }
99 config.action_controller.default_charset = 'utf-8'
100 config.action_controller.logger = config.logger
101 config.action_controller.template_class = ActionView::Base # removed in 2.1
102 config.action_controller.ignore_missing_templates = nil # removed in 2.1
103 config.action_controller.resource_action_separator = '/'
104 config.action_controller.request_forgery_protection_token = nil
105 config.action_controller.optimise_named_routes = true
106 config.action_controller.allow_forgery_protection = true
107
108 # ActionView configuration elements
109 config.action_view.erb_trim_mode = '-'
110 config.action_view.cache_template_loading = false
111 config.action_view.cache_template_extensions = true # deprecated in 2.1
112 config.action_view.local_assigns_support_string_keys = true # removed in 2.1
113 config.action_view.debug_rjs = false
114 config.action_view.erb_variable = '_erbout'
115 config.action_view.computed_public_paths = {}
116 config.action_view.logger = config.logger # delegated to action controller in 2.1
117
118 # ActionMailer configuration elements
119 config.action_mailer.logger = config.logger
120 config.action_mailer.template_extensions = ['erb', 'builder', 'rhtml', 'rxml']
121 config.action_mailer.smtp_settings = {
122 :address => "localhost",
123 :port => 25,
124 :domain => 'localhost.localdomain',
125 :user_name => nil,
126 :password => nil,
127 :authentication => nil
128 }
129 config.action_mailer.sendmail_settings = {
130 :location => '/usr/sbin/sendmail',
131 :arguments => '-i -t'
132 }
133 config.action_mailer.raise_delivery_errors = true
134 config.action_mailer.delivery_method = :smtp
135 config.action_mailer.perform_deliveries = true
136 config.action_mailer.deliveries = []
137 config.action_mailer.default_charset = 'utf-8'
138 config.action_mailer.default_content_type = 'text/plain'
139 config.action_mailer.default_mime_version = "1.0"
140 config.action_mailer.default_implicit_parts_order = ["text/html", "text/enriched", "text/plain"]
141
142 # ActiveRecord configuration elements
143 config.active_record.logger = config.logger
144 config.active_record.configurations = {}
145 config.active_record.primary_key_prefix_type = nil
146 config.active_record.table_name_prefix = ''
147 config.active_record.table_name_suffix = ''
148 config.active_record.pluralize_table_names = true
149 config.active_record.colorize_logging = true
150 config.active_record.default_timezone = :local
151 config.active_record.allow_concurrency = false
152 config.active_record.schema_format = :ruby
153 config.active_record.store_full_sti_class = false # new in 2.1
154
155 # ActiveResource configuration elements
156 config.active_resource.logger = config.logger