Sha256: e88d50ff46ecc8e1145ce3dad27ee3f93fd80813c455ac7e1a7335cacd1ca8a6
Contents?: true
Size: 847 Bytes
Versions: 50
Compression:
Stored size: 847 Bytes
Contents
require 'dply/helper'
require 'dplyr/stage'
module Dplyr
class StagesConfig
include ::Dply::Helper
attr_reader :config_file
attr_accessor :current_stage
def initialize(config_file = nil)
@config_file = config_file || "stages.rb"
@stages = {}
end
def stage(name, &block)
name = name.to_sym
stage = Stage.new(name)
stage.config_proc = block
@stages[name] = stage
end
def read_from_file
return if @read
error "#{config_file} not readable" if not File.readable? config_file
instance_eval(File.read(config_file), config_file)
rescue NoMethodError => e
error "invalid option used in config: #{e.name} #{e.message}"
ensure
@read = true
end
def fetch(stage)
read_from_file
@stages[stage.to_sym]
end
end
end
Version data entries
50 entries across 50 versions & 1 rubygems