lib/ruby/terraform/executable.rb in rake-terraform-wrapper-0.2.3 vs lib/ruby/terraform/executable.rb in rake-terraform-wrapper-0.3.0

@@ -5,30 +5,28 @@
   module Terraform
     module_function
 
     def config
       @config ||= Configuration.new
+      yield @config if block_given?
+      @config
     end
 
     class Executable
       class PlatformUnsupported < StandardError; end
 
       def initialize(config = Ruby::Terraform.config)
         @terraform_version = config.terraform_version
         @download_path = config.download_path
+        @binary = config.binary
         @download_filename = "#{@terraform_version}-terraform.zip"
-
         FileUtils.mkdir_p(@download_path)
 
         raise PlatformUnsupported unless supported?
       end
 
       def binary
-        if OS.windows?
-          "#{@download_path}/terraform.exe"
-        else
-          "#{@download_path}/terraform"
-        end
+        @binary
       end
 
       def download(opts = {})
         return if binary_exist?
         opts[:uri] ||= ENV['TERRAFORM_DOWNLOAD_URL'] || "https://releases.hashicorp.com/#{download_uri}"