add apache base config

lib/inspec/resource.rb

@@ -21,6 +21,7 @@ module Inspec
   end
 end
 
+require 'resources/apache'
 require 'resources/apache_conf'
 require 'resources/apt'
 require 'resources/audit_policy'

lib/resources/apache.rb

@@ -0,0 +1,29 @@
+# encoding: utf-8
+# copyright: 2015, Vulcano Security GmbH
+# author: Christoph Hartmann
+# author: Dominik Richter
+# license: All rights reserved
+
+class Apache < Inspec.resource(1)
+  name 'apache'
+
+  attr_reader :service, :conf_dir, :conf_path, :user
+  def initialize
+    case inspec.os[:family]
+    when 'ubuntu', 'debian'
+      @service = 'apache2'
+      @conf_dir = '/etc/apache2/'
+      @conf_path = File.join @conf_dir, 'apache2.conf'
+      @user = 'www-data'
+    else
+      @service = 'httpd'
+      @conf_dir = '/etc/httpd/'
+      @conf_path = File.join @conf_dir, '/conf/httpd.conf'
+      @user = 'apache'
+    end
+  end
+
+  def to_s
+    'Apache Environment'
+  end
+end

lib/resources/apache_conf.rb

@@ -12,8 +12,8 @@ class ApacheConf < Inspec.resource(1)
 
   include FindFiles
 
-  def initialize(conf_path)
-    @conf_path = conf_path
+  def initialize(conf_path = nil)
+    @conf_path = conf_path || inspec.apache.conf_path
     @conf_dir = File.dirname(@conf_path)
     @files_contents = {}
     @content = nil