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Diffstat (limited to 'templates/interfaces/vxlan/node.def')
| -rw-r--r-- | templates/interfaces/vxlan/node.def | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/templates/interfaces/vxlan/node.def b/templates/interfaces/vxlan/node.def new file mode 100644 index 00000000..f5f99af7 --- /dev/null +++ b/templates/interfaces/vxlan/node.def @@ -0,0 +1,48 @@ +tag: +priority: 460 +type: txt +help: Virtual eXtensible LAN interface +val_help: <vxlanN>; VXLAN interface name +syntax:expression: pattern $VAR(@) "vxlan[0-9]+$" + +commit:expression: $VAR(./group/) != ""; \ + "Must configure vxlan group for $VAR(@)" +commit:expression: $VAR(./vni/) != ""; \ + "Must configure vxlan vni for $VAR(@)" + +begin: + [ -d /sys/module/vxlan ] || sudo modprobe vxlan + + +create: + if [ -e /sys/class/net/$VAR(@) ]; then + echo "VXLAN interface \"$VAR(@)\" already exists." + fi + + VXLAN_VNI="id $VAR(./vni/@)" + VXLAN_GROUP="group $VAR(./group/@)" + VXLAN_TTL="ttl 16" + + if [ ! $VAR(./dev/) == "" ]; then + VXLAN_DEV="dev $VAR(./dev/@)" + fi + + ip link add name $VAR(@) type vxlan \ + $VXLAN_VNI $VXLAN_GROUP $VXLAN_TTL $VXLAN_DEV + ip link set $VAR(@) up + + touch /tmp/vxlan-$VAR(@)-create + + +delete: + if [ ! -e /sys/class/net/$VAR(@) ]; then + echo "VXLAN interface \"$VAR(@)\" does not exist." + fi + + ip link del dev $VAR(@) + + +end: + if [ -e /tmp/vxlan-$VAR(@)-create ]; then + rm /tmp/vxlan-$VAR(@)-create + fi |