auto assign bond interfaces

files/interfaces.j2

@@ -9,6 +9,7 @@ iface lo inet loopback
 
 # Links
 
+{% if links is defined and links %}
 {% for link in links %}
 ## {{link.name}}
 auto {{link.name}}
@@ -16,6 +17,7 @@ iface {{link.name}} inet manual
 iface {{link.name}} inet6 manual
 
 {% endfor %}
+{% endif %}
 
 # end Links
 
@@ -23,11 +25,24 @@ iface {{link.name}} inet6 manual
 # Bonds
 
 {% for bond in bonds %}
+{% if ansible_distribution_major_version|int < 11 %}
+## Slaves in bond {{bond.name}}
+
+{% for link in bond.links %}
+### Bond slave {{link}}
+auto {{link}}
+iface {{link}} inet manual
+iface {{link}} inet6 manual
+{% endfor %}
+{% endif %}
+
 ## {{bond.name}}
 auto {{bond.name}}
 iface {{bond.name}} inet manual
 iface {{bond.name}} inet6 manual
+{% if ansible_distribution_major_version|int < 11 %}
 up ifconfig {{bond.name}} 0.0.0.0 up
+{% endif %}
 {% if ansible_distribution_major_version|int >= 11 %}bond-{% endif %}slaves{% for link in bond.links %} {{link}}{% endfor %}
 
 bond-mode {{bond.mode}}

files/netplan.yaml.j2

@@ -2,11 +2,25 @@
 network:
   version: '2'
   ethernets:
+{% if links is defined and links %}
 {% for link in links %}
     '{{link.name}}':
       dhcp4: false
       dhcp6: false
 {% endfor %}
+{% endif %}
+{% if bonds is defined and bonds %}
+    # Bonded interfaces
+{% for bond in bonds %}
+    ## Slaves in bond {{bond.name}}
+{% for link in bond.links %}
+    ### Bond slave {{link}}
+    '{{link}}':
+      dhcp4: false
+      dhcp6: false
+{% endfor %}
+{% endfor %}
+{% endif %}
 {% if bonds is defined and bonds and bonds | length > 0 %}
   bonds:
 {% for bond in bonds %}