#!/bin/bash
# /etc/iproute/rt_tables :
# 88 pri
# 90 sec

neteth0="88.191.88.0/24"
ipeth0="88.191.88.2"
gweth0="88.191.88.1"

neteth1="88.191.90.0/24"
ipeth1="88.191.90.2"
gweth1="88.191.90.1"

# clean conf actuelle
echo "Cleaning..."
ip route del $neteth0 dev eth0 src $ipeth0
ip route del $neteth1 dev eth1 src $ipeth1
ip route del default via $gweth0 dev eth0
ip route del default via $gweth1 dev eth1
ip rule del from $ipeth0 table pri
ip rule del from $ipeth1 table sec
# application nouvelle conf
echo "Applying network config..."
ip route add $neteth0 dev eth0 src $ipeth0 table pri
ip route add default via $gweth0 table pri
ip route add $neteth1 dev eth1 src $ipeth1 table sec
ip route add default via $gweth1 table sec

# dans le cas d'une ip failover :
#ip route add 88.191.224.0/24 dev eth0 src 88.191.224.2

ip route add $neteth0 dev eth0 src $ipeth0
ip route add $neteth1 dev eth1 src $ipeth1

ip rule add from $ipeth0 table pri
ip rule add from $ipeth1 table sec

ip route add default scope global nexthop via $gweth0 dev eth0 weight 1 nexthop via $gweth1 dev eth1 weight 1