Make some system information public

 class System:
     """The system that runs your website."""
 
-    owner_only = ["get"]
-
     def get(self):
         """"""
         try:

 $var title: System
 
 <h2 id=addresses>Addresses</h2>
-
-<h3>Clearnet</h3>
 <p>$ip_address</p>
-<h4>Domain Name System (DNS)</h4>
+<h3>Domain Name System (DNS)</h3>
 $if domains:
     <p>$", ".join(domains)</p>
 $else:
     <p><strong><em>It is recommended that you add a domain name.</em></strong></p>
-<form method=get action=/addresses/domains>
-<label>Domain Name<br>
-<input name=domain></label>
-<div><button>Add</button></div>
-</form>
-
-<h3>Darknet</h3>
-<h4>The Onion Router (Tor)</h4>
+$if tx.user.is_owner:
+    <form method=get action=/addresses/domains>
+    <label>Domain Name<br>
+    <input name=domain></label>
+    <div><button>Add</button></div>
+    </form>
+<h3>The Onion Router (tor)</h3>
 $if onion:
     <p style=font-family:monospace>$(onion[:28])&shy;$(onion[28:])</p>
-<form method=post action=/addresses/tor/miner>
-<label>Onion<br>
-<input name=prefix></label>
-<div><button>Add</button></div>
-</form>
+$if tx.user.is_owner:
+    <form method=post action=/addresses/tor/miner>
+    <label>Onion<br>
+    <input name=prefix></label>
+    <div><button>Add</button></div>
+    </form>
 
 <h2 id=software>Software</h2>
-<form action=/software method=post><button>Update</button></form>
+$if tx.user.is_owner:
+    <form action=/software method=post><button>Update</button></form>
 <p>Primary application: <code>$main_app.name</code></p>
 <p><code>webint</code> version: $webint_versions[0]
 $if webint_versions[1]:

 $:render_parent_controllers("after", main_app.after_controllers)
 $:render_parent_controllers("after", main_app.unprefixed_controllers)
 
-<div id=wrappers>
-<h3>Wrappers</h3>
-<ol style=columns:3;line-height:1.25;list-style:none;padding:0>
-$for wrapper in main_app.wrappers:
-    <li>$wrapper.__name__<br>
-    <small>$wrapper.__module__</small>
-    </li>
-</ol>
-</div>
-
-<h2 id=settings>Settings</h2>
-<ul>
-$for key, value in settings.items():
-    <li><strong>$key:</strong> <code>$value</code></li>
-</ul>
-<form method=post action=/settings>
-<label>Key <input name=key></label><br>
-<label>Value <input name=value></label><br>
-<button>Add</button>
-</form>
+$if tx.user.is_owner:
+    <div id=wrappers>
+    <h3>Wrappers</h3>
+    <ol style=columns:3;line-height:1.25;list-style:none;padding:0>
+    $for wrapper in main_app.wrappers:
+        <li>$wrapper.__name__<br>
+        <small>$wrapper.__module__</small>
+        </li>
+    </ol>
+    </div>
+
+$if tx.user.is_owner:
+    <h2 id=settings>Settings</h2>
+    <ul>
+    $for key, value in settings.items():
+        <li><strong>$key:</strong> <code>$value</code></li>
+    </ul>
+    <form method=post action=/settings>
+    <label>Key <input name=key></label><br>
+    <label>Value <input name=value></label><br>
+    <button>Add</button>
+    </form>
 
 $# $def aside():
 $#     $# <h4><a href=/applications>Applications</a></h4>