in between commit

Signed-off-by: Nico Schottelius <nico@nico-notebook.schottelius.org>

uncloud_django_based/uncloud/uncloud_net/management/commands/vpn.py

@@ -13,32 +13,52 @@ log = logging.getLogger(__name__)
 
 
 wireguard_template="""
-
 [Interface]
 ListenPort = 51820
 PrivateKey = {privatekey}
+"""
 
-# Nico, 2019-01-23, Switzerland
-#[Peer]
-#PublicKey = kL1S/Ipq6NkFf1MAsNRou4b9VoUsnnb4ZxgiBrH0zA8=
-#AllowedIPs = 2a0a:e5c1:101::/48
+peer_template="""
+# {username}
+[Peer]
+PublicKey = {public_key}
+AllowedIPs = {vpnnetwork}
 """
 
 class Command(BaseCommand):
     help = 'General uncloud commands'
 
     def add_arguments(self, parser):
-        parser.add_argument('--hostname', action='store_true', help='Name of this VPN Host',
+        parser.add_argument('--hostname',
+                            action='store_true',
+                            help='Name of this VPN Host',
                             required=True)
 
     def handle(self, *args, **options):
-#        for net
         if options['bootstrap']:
             self.bootstrap()
 
         self.create_vpn_config(options['hostname'])
 
     def create_vpn_config(self, hostname):
-        for pool in VPNPool.objects.filter(vpn_hostname
-        default_cluster = VPNNetwork.objects.get_or_create(name="default")
-#        local_host =
+        configs = []
+
+        for pool in VPNPool.objects.filter(vpn_hostname=hostname):
+            pool_config = {
+                'private_key': pool.wireguard_private_key,
+                'subnetwork_size': pool.subnetwork_size,
+                'config_file': '/etc/wireguard/{}.conf'.format(pool.network),
+                'peers': []
+            }
+
+            for vpnnetwork in VPNNetworkReservation.objects.filter(vpnpool=pool):
+                pool_config['peers'].append({
+                    'vpnnetwork': "{}/{}".format(vpnnetwork.address,
+                                                 pool_config['subnetwork_size']),
+                    'public_key': vpnnetwork.wireguard_public_key,
+                    }
+                )
+
+            configs.append(pool_config)
+
+        print(configs)