rails setup

config/application.rb

@@ -11,5 +11,13 @@ module FtpManager
     # Settings in config/environments/* take precedence over those specified here.
     # Application configuration should go into files in config/initializers
     # -- all .rb files in that directory are automatically loaded.
+
+    config.action_mailer.default_url_options = { host: ENV['full_app_url'] }
+
+    config.generators do |g|
+      g.assets false
+      g.helper false
+      g.routes false
+    end
   end
 end

config/application.yml.sample

@@ -0,0 +1,20 @@
+# Add configuration values here, as shown below.
+
+defaults: &defaults
+  mysql_host: "localhost"
+  mysql_usr: "user"
+  mysql_pwd: "password"
+  full_app_url: "localhost:3000"
+
+development:
+  <<: *defaults
+
+test:
+  <<: *defaults
+
+production:
+  <<: *defaults
+  mysql_usr: "user"
+  mysql_pwd: "password!"
+  secret_key_base: "super-long-secret-key-base"
+  full_app_url: "production.domain.com/sub-folder/"

config/database.yml

@@ -13,8 +13,9 @@ default: &default
   adapter: mysql2
   encoding: utf8
   pool: 5
-  username: root
-  password:
+  host: <%= ENV['mysql_host'] %>
+  username: <%= ENV['mysql_usr'] %>
+  password: <%= ENV['mysql_pwd'] %>
   socket: /var/run/mysqld/mysqld.sock
 
 development:

config/environments/production.rb

@@ -47,7 +47,7 @@ Rails.application.configure do
   config.log_level = :debug
 
   # Prepend all log lines with the following tags.
-  config.log_tags = [ :request_id ]
+  config.log_tags = [:request_id]
 
   # Use a different cache store in production.
   # config.cache_store = :mem_cache_store

config/secrets.yml

@@ -19,4 +19,4 @@ test:
 # Do not keep production secrets in the repository,
 # instead read values from the environment.
 production:
-  secret_key_base: <%= ENV["SECRET_KEY_BASE"] %>
+  secret_key_base: <%= ENV["secret_key_base"] %>