Consolidate interface setup for debian and proxmox roles

roles/proxmox/tasks/main.yml

@@ -13,6 +13,13 @@
   apt_repository:
     repo: 'deb http://download.proxmox.com/debian/pve {{ ansible_distribution_release }} pve-no-subscription'
 
+- name: Set up loopback interface
+  template:
+    dest: /etc/network/interfaces.d/loopback.intf
+    src: loopback.intf.j2
+    mode: 0644
+  notify: reload interfaces
+
 - include_tasks: mgmt.yml
 
 - include_tasks: sdn.yml

roles/proxmox/templates/10-network.rules.j2

@@ -1,5 +0,0 @@
-{% for name in hwaddr %}
-{% for addr in hwaddr[name] %}
-SUBSYSTEM=="net", ACTION=="add", ATTR{address}=="{{ addr }}", NAME="{{ name }}{{ loop.index0 }}"
-{% endfor %}
-{% endfor %}

roles/proxmox/templates/interfaces.j2

@@ -1,16 +0,0 @@
-auto lo
-iface lo inet loopback
-
-auto mgmt
-iface mgmt
-    address 127.0.0.1/8
-    address ::1/128
-    vrf-table auto
-
-auto {{ iface_mgmt }}
-iface {{ iface_mgmt }}
-    vrf mgmt
-    address {{ ansible_host }}/{{ mgmt_gw | ipaddr('prefix') }}
-    gateway {{ mgmt_gw | ipaddr('address') }}
-
-source /etc/network/interfaces.d/*

templates/interfaces.j2

@@ -1,5 +1,3 @@
-source /etc/network/interfaces.d/*
-
 # Management VRF and link.
 auto mgmt
 iface mgmt
@@ -20,3 +18,5 @@ iface {{ iface.name }}
 {% endfor %}
 
 {% endfor %}
+
+source /etc/network/interfaces.d/*