anchor.diff:  <% end %>
                                       "  \"storage\": {", 
                                       "    \"dirs\": [", 
  +                                    "      \"/var/lib/mysql\"", 
   <% if !@services.any? or @services.include? 'stash' %>
  -                                    "      \"/var/lib/stash\",", 
  -<% end %>
  -                                    "      \"/var/lib/git\",", 
  +                                    "      <%  if defined? storage_one %>,<%  storage_one = true end %>\"/var/lib/stash\",", 
  +<% end %>
  +                                    "      <%  if defined? storage_one %>,<%  storage_one = true end %>\"/var/lib/git\"",
   <% if !@services.any? or @services.include? 'jenkins' %>
  -                                    "      \"/var/lib/jenkins\",", 
  +                                    "      <%  if defined? storage_one %>,<%  storage_one = true end %>\"/var/lib/jenkins\"", 
   <% end %>
   <% if !@services.any? or @services.include? 'jira' %>
  -                                    "      \"/var/lib/jira\",", 
  +                                    "      <%  if defined? storage_one %>,<%  storage_one = true end %>\"/var/lib/jira\"", 
   <% end %>
   <% if !@services.any? or @services.include? 'chef' %>
  -                                    "      \"/etc/chef-server\",", 
  -<% end %>
  -                                    "      \"/var/lib/mysql\"", 
  +                                    "      <%  if defined? storage_one %>,<%  storage_one = true end %>\"/etc/chef-server\"", 
  +<% end %>
                                       "    ],", 
                                       "    \"mount_type\": \"aws_ebs\",", 
                                       { "Fn::Join": [ "", [
  
positive.code:                                     "            \"port\": 7990,",
                                      "            \"force_ssl\": false",
                                      "        }",
                                      "    },",
  <% end %>
                                      "    \"ssl\": {",
                                      "        \"enabled\": true,",
                                      { "Fn::Join": [ "", [
  
negative.code:                                     "  \"reverse-proxy\": {",
                                      "    \"apps\": {",
  <% if !@services.any? or @services.include? 'jenkins' %>
  <%  if defined? one_reverse_proxy %>
                                      "        ,",
  <%  one_reverse_proxy = true end %>
                                      "        \"jenkins\": {",
                                      { "Fn::Join": [ "", [
                                          "            \"node_name\": \"jenkins.", { "Ref": "ZoneName" }, "\","
                                      ] ] },
                                      "            \"port\": 8090,",
                                      "            \"force_ssl\": true",
                                      "        }",
  <% end %>
  <% if !@services.any? or @services.include? 'chef' %>
  <%  if defined? one_reverse_proxy %>
                                      "        ,",
  <%  one_reverse_proxy = true end %>
                                      "        \"chef\": {",
                                      { "Fn::Join": [ "", [
                                          "            \"node_name\": \"chef.", { "Ref": "ZoneName" }, "\","
                                      ] ] }, 
                                      "            \"port\": 8083,",
                                      "            \"force_ssl\": true",
                                      "        }",
  <% end %>
  <% if !@services.any? or @services.include? 'jira' %>
  <%  if defined? one_reverse_proxy %>
                                      "        ,",
  <%  one_reverse_proxy = true end %>
                                      "        \"jira\": {",
                                      { "Fn::Join": [ "", [
                                          "            \"node_name\": \"jira.", { "Ref": "ZoneName" }, "\","
                                      ] ] }, 
                                      "            \"port\": 8080,",
                                      "            \"force_ssl\": false",
                                      "        }",
  <% end %>
  <% if !@services.any? or @services.include? 'stash' %>
  <%  if defined? one_reverse_proxy %>
                                      "        ,",
  <%  one_reverse_proxy = true end %>
                                      "        \"stash\": {",
                                      { "Fn::Join": [ "", [
                                          "            \"node_name\": \"stash.", { "Ref": "ZoneName" }, "\","
  