vm/host network using ifconfig includes

4 files changed, 57 insertions, 51 deletions

diff --git a/roles/vm/host/network/templates/bridge-interfaces.j2 b/roles/vm/host/network/templates/bridge-interfaces.j2
index c0519737..4d80db4c 100644
--- a/roles/vm/host/network/templates/bridge-interfaces.j2
+++ b/roles/vm/host/network/templates/bridge-interfaces.j2
@@ -2,46 +2,40 @@
 {% set bridge = item.value %}
 {% set interface = (network.interfaces | selectattr('name', 'eq', bridge_name) | first | default({})) %}
 auto {{ bridge_name }}
-{% if 'address' in interface %}
-iface {{ bridge_name }} inet static
-  address {{ interface.address | ipaddr('address') }}
-  netmask {{ interface.address | ipaddr('netmask') }}
-{%   if 'gateway' in interface %}
-  gateway {{ interface.gateway }}
-{%   endif %}
-{% else %}
-iface {{ bridge_name }} inet manual
-{% endif %}
-{% if 'interfaces' in bridge and (bridge.interfaces | length) > 0 %}
-  bridge_ports {{ bridge.interfaces | join(' ') }}
-{% else %}
-  bridge_ports none
-{% endif %}
+iface {{ bridge_name }} inet {{ ('address' in interface) | ternary('static', 'manual') }}
+  up echo 0 > /proc/sys/net/ipv6/conf/$IFACE/accept_ra
+  up echo 0 > /proc/sys/net/ipv6/conf/$IFACE/autoconf
+  bridge_ports {{ bridge.interfaces | default(['none']) | join(' ') }}
   bridge_stp off
   bridge_waitport 0
   bridge_fd 0
-  up echo 0 > /proc/sys/net/ipv6/conf/$IFACE/accept_ra
-  up echo 0 > /proc/sys/net/ipv6/conf/$IFACE/autoconf
   up modprobe br_netfilter
   up /sbin/sysctl net.bridge.bridge-nf-call-iptables=0
   up /sbin/sysctl net.bridge.bridge-nf-call-ip6tables=0
   up /sbin/sysctl net.bridge.bridge-nf-call-arptables=0
-{% if 'address' in interface and 'prefix' in bridge %}
-{%   if 'nat' in bridge and bridge.nat %}
+{% if 'address' in interface %}
+  address {{ interface.address | ipaddr('address') }}
+  netmask {{ interface.address | ipaddr('netmask') }}
+{%   if 'gateway' in interface %}
+  gateway {{ interface.gateway }}
+{%   endif %}
+{%   if 'prefix' in bridge %}
+{%     if 'nat' in bridge and bridge.nat %}
   up echo 1 > /proc/sys/net/ipv4/conf/$IFACE/forwarding
   up echo 1 > /proc/sys/net/ipv4/conf/{{ ansible_default_ipv4.interface }}/forwarding
   up /sbin/iptables -t nat -A POSTROUTING -o {{ ansible_default_ipv4.interface }} -s {{ bridge.prefix }} -j SNAT --to {{ ansible_default_ipv4.address }}
-{%   endif %}
-{%   for overlay_name in (bridge.overlays | default({}) | list | sort) %}
+{%     endif %}
+{%     for overlay_name in (bridge.overlays | default({}) | list | sort) %}
 {%     set overlay = bridge.overlays[overlay_name] %}
-{%     for dest, offset in (overlay.offsets | dictsort(by='value')) %}
+{%       for dest, offset in (overlay.offsets | dictsort(by='value')) %}
   up /bin/ip route add {{ (overlay.prefix | ipaddr(offset)).split('/')[0] }}/32 via {{ (bridge.prefix | ipaddr(bridge.offsets[dest])).split('/')[0] }}  # {{ dest }}
-{%     endfor %}
+{%       endfor %}
   up /bin/ip route add unreachable {{ overlay.prefix }}
   down /sbin/ip route del {{ overlay.prefix }}
-{%   endfor %}
-{%   if 'nat' in bridge and bridge.nat %}
+{%     endfor %}
+{%     if 'nat' in bridge and bridge.nat %}
   down /sbin/iptables -t nat -D POSTROUTING -o {{ ansible_default_ipv4.interface }} -s {{ bridge.prefix }} -j SNAT --to {{ ansible_default_ipv4.address }}
+{%     endif %}
 {%   endif %}
 {% endif %}
 {% if 'address6' in interface %}
diff --git a/roles/vm/host/network/templates/interfaces.j2 b/roles/vm/host/network/templates/interfaces.j2
index 004c1f96..6daa22bd 100644
--- a/roles/vm/host/network/templates/interfaces.j2
+++ b/roles/vm/host/network/templates/interfaces.j2
@@ -22,39 +22,20 @@ iface {{ interface }} inet manual
 {%   set tmp = network.interfaces | selectattr('name', 'eq', bond.name) | list %}
 auto {{ bond.name }}
 iface {{ bond.name }} inet {{ ((tmp | length) == 0) | ternary('manual', 'static') }}
+  up echo 0 > /proc/sys/net/ipv6/conf/$IFACE/accept_ra
+  up echo 0 > /proc/sys/net/ipv6/conf/$IFACE/autoconf
   bond-mode {{ bond.mode }}
   bond-slaves {{ bond.slaves | sort | join(' ') }}
 {%   for option in (bond.options | default({}) | list | sort) %}
   bond-{{ option }} {{ bond.options[option] }}
 {%   endfor %}
-  up echo 0 > /proc/sys/net/ipv6/conf/$IFACE/accept_ra
-  up echo 0 > /proc/sys/net/ipv6/conf/$IFACE/autoconf
 {%   if (tmp | length) > 0 %}
 {%     set interface = tmp | first %}
-  address {{ interface.address | ipaddr('address') }}
-  netmask {{ interface.address | ipaddr('netmask') }}
-{%     if 'gateway' in interface %}
-  gateway {{ interface.gateway }}
-{%     endif %}
-{%     for route in interface.static_routes | default([]) %}
-  up /bin/ip route add {{ route.destination }} via {{ route.gateway }}
-{%     endfor %}
-{%     for route in interface.static_routes | default([]) | reverse %}
-  down /bin/ip route del {{ route.destination }} via {{ route.gateway }}
-{%     endfor %}
+{%     include 'interfaces/' + (interface.config | default('simple')) + '.j2' %}
 {%     if 'address6' in interface %}
 
 iface {{ interface.name }} inet6 static
-  address {{ interface.address6 }}
-{%       if 'gateway6' in interface %}
-  gateway {{ interface.gateway6 }}
-{%       endif %}
-{%       for route in interface.static_routes6 | default([]) %}
-  up /bin/ip -6 route add {{ route.destination }} via {{ route.gateway }}
-{%       endfor %}
-{%       for route in interface.static_routes6 | default([])  | reverse %}
-  down /bin/ip -6 route del {{ route.destination }} via {{ route.gateway }}
-{%       endfor %}
+{%       include 'interfaces/' + (interface.config | default('simple6')) + '.j2' %}
 {%     endif %}
 {%   endif %}
 
@@ -64,11 +45,21 @@ iface {{ interface.name }} inet6 static
 ## vlan interfaces @ {{ parent }}
 
 {%   for vlan in network.vlans[parent] %}
-auto {{ parent }}.{{ vlan }}
-iface {{ parent }}.{{ vlan }} inet manual
+{%     set interface_name = parent+'.'+(vlan | string) %}
+{%     set tmp = network.interfaces | selectattr('name', 'eq', interface_name) | list %}
+auto {{ interface_name }}
+iface {{ interface_name }} inet {{ ((tmp | length) == 0) | ternary('manual', 'static') }}
   up echo 0 > /proc/sys/net/ipv6/conf/$IFACE/accept_ra
   up echo 0 > /proc/sys/net/ipv6/conf/$IFACE/autoconf
-{# TODO: add interface config like above if (network.interfaces | selectattr('name', 'eq', 'parent+'.'+vlan') | list) > 0 ... #}
+{%   if (tmp | length) > 0 %}
+{%     set interface = tmp | first %}
+{%     include 'interfaces/' + (interface.config | default('simple')) + '.j2' %}
+{%     if 'address6' in interface %}
+
+iface {{ interface.name }} inet6 static
+{%       include 'interfaces/' + (interface.config | default('simple6')) + '.j2' %}
+{%     endif %}
+{%   endif %}
 
 {%   endfor %}
 
diff --git a/roles/vm/host/network/templates/interfaces/simple.j2 b/roles/vm/host/network/templates/interfaces/simple.j2
new file mode 100644
index 00000000..c5b7dadc
--- /dev/null
+++ b/roles/vm/host/network/templates/interfaces/simple.j2
@@ -0,0 +1,11 @@
+  address {{ interface.address | ipaddr('address') }}
+  netmask {{ interface.address | ipaddr('netmask') }}
+{% if 'gateway' in interface %}
+  gateway {{ interface.gateway }}
+{% endif %}
+{% for route in interface.static_routes | default([]) %}
+  up /bin/ip route add {{ route.destination }} via {{ route.gateway }}{% if 'source' in route %} src {{ route.source }}{% endif %}
+{% endfor %}
+{% for route in interface.static_routes | default([]) | reverse %}
+  down /bin/ip route del {{ route.destination }} via {{ route.gateway }}{% if 'source' in route %} src {{ route.source }}{% endif %}
+{% endfor %}
diff --git a/roles/vm/host/network/templates/interfaces/simple6.j2 b/roles/vm/host/network/templates/interfaces/simple6.j2
new file mode 100644
index 00000000..37fda07a
--- /dev/null
+++ b/roles/vm/host/network/templates/interfaces/simple6.j2
@@ -0,0 +1,10 @@
+  address {{ interface.address6 }}
+{% if 'gateway6' in interface %}
+  gateway {{ interface.gateway6 }}
+{% endif %}
+{% for route in interface.static_routes6 | default([]) %}
+  up /bin/ip -6 route add {{ route.destination }} via {{ route.gateway }}{% if 'source' in route %} src {{ route.source }}{% endif %}
+{% endfor %}
+{% for route in interface.static_routes6 | default([])  | reverse %}
+  down /bin/ip -6 route del {{ route.destination }} via {{ route.gateway }}{% if 'source' in route %} src {{ route.source }}{% endif %}
+{% endfor %}