erb

in lib/omnibus/builder.rb [523:547]

• 19 lines of code
• 6 McCabe index (conditional complexity)

    def erb(options = {})
      source = options.delete(:source)
      dest   = options.delete(:dest)
      mode   = options.delete(:mode) || 0644
      vars   = options.delete(:vars) || {}

      raise "Missing required option `:source'!" unless source
      raise "Missing required option `:dest'!"   unless dest

      locations, source_path = find_file("config/templates", source)

      unless source_path
        raise MissingTemplate.new(source, locations)
      end

      erbs << source_path

      block "Render erb `#{source}'" do
        render_template(source_path,
          destination: dest,
          mode:        mode,
          variables:   vars)
      end
    end