class Mappru::DSL::Context

Attributes

result[R]

Public Class Methods

eval(dsl, path, options = {}) click to toggle source
# File lib/mappru/dsl/context.rb, line 4
def self.eval(dsl, path, options = {})
  self.new(path, options) {
    eval(dsl, binding, path)
  }
end
new(path, options = {}, &block) click to toggle source
# File lib/mappru/dsl/context.rb, line 12
def initialize(path, options = {}, &block)
  @path = path
  @options = options
  @result = {}

  @context = Hashie::Mash.new(
    :path => path,
    :options => options,
    :templates => {}
  )

  instance_eval(&block)
end

Public Instance Methods

template(name, &block) click to toggle source
# File lib/mappru/dsl/context.rb, line 26
def template(name, &block)
  @context.templates[name.to_s] = block
end

Private Instance Methods

require(file) click to toggle source
# File lib/mappru/dsl/context.rb, line 32
def require(file)
  rt = (file =~ %r|\A/|) ? file : File.expand_path(File.join(File.dirname(@path), file))

  if File.exist?(rt)
    instance_eval(File.read(rt), rt)
  elsif File.exist?(rt + '.rb')
    instance_eval(File.read(rt + '.rb'), rt + '.rb')
  else
    Kernel.require(file)
  end
end
vpc(vpc_id, &block) click to toggle source
# File lib/mappru/dsl/context.rb, line 44
def vpc(vpc_id, &block)
  vpc_id = vpc_id.to_s
  @result[vpc_id] ||= {}
  @result[vpc_id].update(Mappru::DSL::Context::VPC.new(@context, vpc_id, &block).result)
end