Class: ShinseiConfig::RootConfig

Inherits:
Object
  • Object
show all
Defined in:
lib/shinsei_config/root_config.rb

Overview

Base class for configuration. Users inherit from this class.

Class Method Summary collapse

Class Method Details

.config ⇒ Object

Access config instance

Raises:



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# File 'lib/shinsei_config/root_config.rb', line 57

def config
  raise Error, "Config not loaded. Call #{name}.load! first" unless @config

  @config
end

.load! ⇒ Object

Load and validate configuration



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# File 'lib/shinsei_config/root_config.rb', line 28

def load!
  validate_setup!

  # Load YAML with ERB and env splitting
  loader = Loader.new(
    config_path: settings.config_path,
    env: settings.env,
    **settings.yaml_opts
  )
  config_hash = loader.load

  # Validate against schema if defined
  schema&.validate!(config_hash)

  # Build config object
  @config = ConfigBuilder.build(config_hash)

  self
end

.method_missing(method_name) ⇒ Object

Delegate method calls to config instance



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# File 'lib/shinsei_config/root_config.rb', line 65

def method_missing(method_name, *, &)
  if config.respond_to?(method_name)
    config.public_send(method_name, *, &)
  else
    super
  end
end

.reload! ⇒ Object

Reload configuration



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# File 'lib/shinsei_config/root_config.rb', line 50

def reload!
  @config = nil
  load!
end

.respond_to_missing?(method_name, include_private = false) ⇒ Boolean 



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# File 'lib/shinsei_config/root_config.rb', line 74

def respond_to_missing?(method_name, include_private = false)
  config.respond_to?(method_name) || super
end

.schema(&block) ⇒ Object

Define validation schema



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# File 'lib/shinsei_config/root_config.rb', line 21

def schema(&block)
  @schema_validator = SchemaValidator.new(&block) if block
  @schema_validator
end

.settings(&block) ⇒ Object

Configure settings for this config class



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# File 'lib/shinsei_config/root_config.rb', line 13

def settings(&block)
  @settings ||= Settings.new
  block&.call(@settings)
  @settings
end