Class: Ufo::Setting

Inherits:
Object
  • Object
show all
Extended by:
Memoist
Defined in:
lib/ufo/setting.rb,
lib/ufo/setting/profile.rb

Defined Under Namespace

Classes: Profile

Instance Method Summary collapse

Constructor Details

#initialize(check_ufo_project = true) ⇒ Setting

Returns a new instance of Setting.



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# File 'lib/ufo/setting.rb', line 6

def initialize(check_ufo_project=true)
  @check_ufo_project = check_ufo_project
end

Instance Method Details

#data ⇒ Object

data contains the settings.yml config. The order or precedence for settings is the project ufo/settings.yml and then the ~/.ufo/settings.yml.



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# File 'lib/ufo/setting.rb', line 12

def data
  if @check_ufo_project && !File.exist?(project_settings_path)
    Ufo.check_ufo_project!
  end

  # project based settings files
  project = load_file(project_settings_path)

  user_file = "#{ENV['HOME']}/.ufo/settings.yml"
  user = File.exist?(user_file) ? YAML.load_file(user_file) : {}

  default_file = File.expand_path("../default/settings.yml", __FILE__)
  default = load_file(default_file)

  all_envs = default.deep_merge(user.deep_merge(project))
  all_envs = merge_base(all_envs)
  data = all_envs[ufo_env] || all_envs["base"] || {}
  data.deep_symbolize_keys
end

#ufo_env ⇒ Object

Resovles infinite problem since Ufo.env can be determined from UFO_ENV or settings.yml files. When ufo is determined from settings it should not called Ufo.env since that in turn calls Settings.new.data which can then cause an infinite loop.



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# File 'lib/ufo/setting.rb', line 36

def ufo_env
  settings = YAML.load_file("#{Ufo.root}/.ufo/settings.yml")
  env = settings.find do |_env, section|
    section ||= {}
    ENV['AWS_PROFILE'] && ENV['AWS_PROFILE'] == section['aws_profile']
  end

  ufo_env = env.first if env
  ufo_env = ENV['UFO_ENV'] if ENV['UFO_ENV'] # highest precedence
  ufo_env || 'development'
end