class Sequelizer::YamlConfig
Attributes
config_file_path[R]
Public Class Methods
local_config()
click to toggle source
# File lib/sequelizer/yaml_config.rb, line 10 def local_config new end
new(config_file_path = nil)
click to toggle source
# File lib/sequelizer/yaml_config.rb, line 24 def initialize(config_file_path = nil) @config_file_path = Pathname.new(config_file_path || Pathname.pwd + "config" + "sequelizer.yml").expand_path end
user_config()
click to toggle source
# File lib/sequelizer/yaml_config.rb, line 14 def user_config new(user_config_path) end
user_config_path()
click to toggle source
# File lib/sequelizer/yaml_config.rb, line 18 def user_config_path return nil unless ENV['HOME'] Pathname.new(ENV['HOME']) + ".config" + "sequelizer" + "database.yml" end
Public Instance Methods
environment()
click to toggle source
The environment to load from database.yml
Searches the following environment variables in this order:
-
SEQUELIZER_ENV
-
RAILS_ENV
-
RACK_ENV
Lastly, if none of those environment variables are specified, the environment defaults to 'development'
# File lib/sequelizer/yaml_config.rb, line 44 def environment ENV['SEQUELIZER_ENV'] || ENV['RAILS_ENV'] || ENV['RACK_ENV'] || 'development' end
options()
click to toggle source
Returns a set of options pulled from config/database.yml or nil
if config/database.yml doesn't exist
# File lib/sequelizer/yaml_config.rb, line 30 def options return {} unless config_file_path.exist? config[environment] || config end
Private Instance Methods
config()
click to toggle source
The config as read from config/database.yml
# File lib/sequelizer/yaml_config.rb, line 51 def config @config ||= Psych.load(ERB.new(File.read(config_file_path)).result) end