bundles/bind/metadata.py

@@ -1,4 +1,5 @@
 from ipaddress import ip_interface
+hdict, hlist = repo.libs.hashable.hdict, repo.libs.hashable.hlist
 
 
 defaults = {
@@ -75,9 +76,9 @@ def collect_records(metadata):
             for type, values in records.items():
                 for value in values:
                     zones\
-                        .setdefault(zone, [])\
-                        .append(
-                            {'name': name, 'type': type, 'value': value}
+                        .setdefault(zone, set())\
+                        .add(
+                            hdict({'name': name, 'type': type, 'value': value})
                         )
     
     return {
@@ -104,10 +105,10 @@ def ns_records(metadata):
     return {
         'bind': {
             'zones': {
-                zone: [
-                    {'name': '@', 'type': 'NS', 'value': f"{nameserver}."}
+                zone: {
+                    hdict({'name': '@', 'type': 'NS', 'value': f"{nameserver}."})
                         for nameserver in nameservers
-                ] for zone in metadata.get('bind/zones').keys()
+                } for zone in metadata.get('bind/zones').keys()
             },
         },
     }

bundles/wireguard/metadata.py

@@ -90,10 +90,10 @@ def systemd_networkd_netdevs(metadata):
                 'Endpoint': config['endpoint'],
                 'PublicKey': config['pubkey'],
                 'PresharedKey': config['psk'],
-                'AllowedIPs': ', '.join(sorted([
+                'AllowedIPs': ', '.join([
                     str(ip_interface(repo.get_node(peer).metadata.get(f'wireguard/my_ip')).ip),
                     *config.get('route', []),
-                ])), # FIXME
+                ]), # FIXME
                 'PersistentKeepalive': 30,
             }
         })

libs/hashable.py

@@ -0,0 +1,9 @@
+import json
+
+class hdict(dict):
+    def __hash__(self):
+        return hash(json.dumps(self, sorted=True))
+
+class hlist(list):
+    def __hash__(self):
+        return hash(json.dumps(self, sorted=True))

libs/systemd.py

@@ -9,7 +9,7 @@ template = '''
 [${segment.split('#')[0]}]
 %     for option, value in sorted(options.items()):
 %         if isinstance(value, dict):
-%             for k, v in sorted(value.items()):
+%             for k, v in value.items():
 ${option}=${k}=${v}
 %             endfor
 %         elif isinstance(value, (list, set, tuple)):