Externalize role

templates/etc/openvpn/server/vpn-up-down.sh.j2

@@ -0,0 +1,21 @@
+#!/bin/bash
+if [ $(echo "$0" | grep -c up) -eq 1 ]; then
+	while [ $(ip link show {{ openvpn_bridge }} | grep -c {{ openvpn_bridge }}) -eq 0 ]; do
+		sleep 5
+	done
+	/usr/sbin/ip link set up $1
+{% if openvpn_bridge_type == "bridge" %}
+	/usr/sbin/brctl addif {{ openvpn_bridge }} $1
+{% elif openvpn_bridge_type == "ovs" %}
+	/usr/bin/ovs-vsctl add-port {{ openvpn_bridge }} $1 tag={{ openvpn_vlan }} vlan_mode=native-tagged
+{% endif %}
+elif [ $(echo "$0" | grep -c down) -eq 1 ]; then
+{% if openvpn_bridge_type == "bridge" %}
+	/usr/sbin/brctl delif {{ openvpn_bridge }} $1
+{% elif openvpn_bridge_type == "ovs" %}
+	/usr/bin/ovs-vsctl del-port {{ openvpn_bridge }} $1
+{% endif %}
+	/usr/sbin/ip link set down $1
+fi
+
+exit 0