bundles/systemd-networkd/files/template-dhcp.network

@@ -0,0 +1,14 @@
+<%
+    from ipaddress import ip_network
+%>\
+[Match]
+Name=${interface}
+
+[Network]
+DHCP=yes
+IPv6AcceptRA=yes
+UseHostname=no
+
+% if config.get('forwarding', False):
+IPForward=yes
+%endif

bundles/systemd-networkd/files/template.network

@@ -4,7 +4,6 @@
 [Match]
 Name=${interface}
 
-
 % for addr in sorted(config.get('ips', set())):
 [Address]
 <%
@@ -31,14 +30,8 @@ GatewayOnLink=yes
 % endif
 
 [Network]
-% if config.get('dhcp', False):
-DHCP=yes
-IPv6AcceptRA=yes
-UseHostname=no
-% else:
 DHCP=no
 IPv6AcceptRA=no
-% endif
 
 % if config.get('forwarding', False):
 IPForward=yes

bundles/systemd-networkd/items.py

@@ -15,8 +15,13 @@ directories = {
 # Don't use .get() here. We might end up with a node without a network
 # config!
 for interface, config in node.metadata['interfaces'].items():
+    if config.get('dhcp', False):
+        template = 'template-dhcp.network'
+    else:
+        template = 'template.network'
+
     files['/etc/systemd/network/10-{}.network'.format(interface)] = {
-        'source': 'template.network',
+        'source': template,
         'content_type': 'mako',
         'context': {
             'interface': interface,