gluon-config-mode: allow using templates for texts again

package/gluon-config-mode/files/usr/lib/lua/luci/controller/gluon-config-mode/index.lua

@@ -64,7 +64,7 @@ function action_reboot()
 
   if nixio.fork() ~= 0 then
     luci.template.render("gluon-config-mode/reboot",
-      {pubkey=pubkey, hostname=hostname, site=site})
+      {luci=luci, pubkey=pubkey, hostname=hostname, site=site})
   else
     debug.setfenv(io.stdout, debug.getfenv(io.open '/dev/null'))
     io.stdout:close()

package/gluon-config-mode/files/usr/lib/lua/luci/view/gluon-config-mode/cbi/wizard.htm

 <%-
 	local site = require 'gluon.site_config'
+	local sysconfig = require 'gluon.sysconfig'
+	local template = require 'luci.template'
 -%>
 
 <h2>Willkommen!</h2>
 <p>
-	<%= site.config_mode.msg_welcome %>
+	<%= template.render_string(site.config_mode.msg_welcome, {hostname=hostname, sysconfig=sysconfig}) %>
 </p>
 
 <% if not self.embedded then %>

package/gluon-config-mode/files/usr/lib/lua/luci/view/gluon-config-mode/reboot.htm

@@ -13,17 +13,17 @@
         <% if pubkey then %>
         <fieldset class="cbi-section">
           <p>
-            <%= site.config_mode.msg_pubkey %>
+            <%= luci.template.render_string(site.config_mode.msg_pubkey) %>
           </p>
           <div class="the-key">
-            # Hostname: <%= hostname %>
+            # <%= hostname %>
             <br/>
             <%= pubkey %>
           </div>
         </fieldset>
         <% end %>
         <fieldset class="cbi-section">
-          <%= site.config_mode.msg_reboot %>
+          <%= luci.template.render_string(site.config_mode.msg_reboot) %>
         </fieldset>
       </div>
     </div>