module Demeter
Constants
- DEFAULT_ENV
- VERSION
Defines the version
@since 0.0.1
Public Class Methods
env()
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# File lib/demeter.rb, line 14 def self.env @environment ||= ENV['DEMETER_ENV'] || ENV['ENV'] || DEFAULT_ENV end
root(root=nil)
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# File lib/demeter.rb, line 6 def self.root(root=nil) if root @root ||= root else @root ||= Pathname.new(Dir.pwd) end end
set_var(key, value)
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# File lib/demeter.rb, line 43 def self.set_var(key, value) vars = self.vars vars[key] = value @vars = vars end
vars()
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# File lib/demeter.rb, line 18 def self.vars @vars ||= begin global_vars = {} env_vars = {} global_path = File.join(Demeter::root, "/variables/global.yml") environment_path = File.join(Demeter::root, "/variables/#{self.env}.yml") if File.exists?(global_path) global_vars = YAML::load_file(global_path) global_vars = Hash[global_vars.map{|k,v| ["global.#{k}",v]}] else fail "Global file /variables/global.yml not found! Add it before rerunning..." end if File.exists?(environment_path) env_vars = YAML::load_file(environment_path) env_vars = Hash[env_vars.map{|k,v| ["env.#{k}",v]}] else fail "Environment file /variables/#{Demeter::env}.yml not found! Add it before rerunning..." end global_vars.merge!(env_vars) end end