add local.conf for each lxc-container

container.json

@@ -1,7 +1,7 @@
 {
   "zone": {
     "soa": "ns1.higgsboson.tk.",
-    "serial": 116,
+    "serial": 124,
     "refresh": "1H",
     "hostmaster": "hostmaster.higgsboson.tk",
     "domain": "eve.higgsboson.tk",
@@ -325,7 +325,9 @@
       "ipv6": "2a01:4f8:210:31fd:1::20/128",
       "group": "php",
       "vars": {
-        "php_extensions": []
+        "php_extensions": [
+
+        ]
       }
     },
     "phonefinder": {
@@ -333,8 +335,10 @@
       "ipv6": "2a01:4f8:210:31fd:1::21/128",
       "group": "php",
       "vars": {
-        "php_extensions": []
+        "php_extensions": [
+
+        ]
       }
     }
   }
-}
+}

hooks/lib/lxc/container.rb

@@ -1,6 +1,7 @@
 require "erb"
 require "netaddr"
 require "pathname"
+require "fileutils"
 
 module Lxc
   class Container
@@ -55,6 +56,13 @@ module Lxc
         c["dn42_ipv6"] = NetAddr::CIDR.create(@dn42_ipv6).to_s(Short: true)
       end
 
+      config_dir = File.dirname(config_path)
+      local_conf = File.join(config_dir, "local.conf")
+      unless File.exists?(local_conf)
+        FileUtils.touch(local_conf)
+      end
+      opts[:local_conf] = local_conf
+
       templ = Template.new(CONFIG_ROOT.join("templates", "config.erb"))
       templ.write(config_path, opts)
     end

templates/config.erb

@@ -1,4 +1,5 @@
 lxc.include = /etc/lxc/default.conf
+lxc.include = <%= local_conf %>
 lxc.utsname = <%= name %>
 lxc.rootfs = <%= rootfs %>
 lxc.network.ipv4 = <%= ipv4 %>

templates/rdns-zone.erb

@@ -21,6 +21,6 @@
 <% end -%>
 <% end -%>
 
-<% pointers do |addr, name| -%>
+<% zone.pointers do |name, addr| -%>
 <%= addr %> PTR <%= name %>.<%= data["zone"]["domain"] %>.
 <% end -%>