#!/bin/sh
#
# fix conntrack-hash-size on reboot
#

BOOTFILE=$1

if ! cthash_cfg=$($vyos_bin_dir/vyos-config-file-query -f $BOOTFILE --return-value -p "system conntrack hash-size"); then
    cthash_cfg=32768 # default hashsize value that Vyatta ships
fi

if ! grep -q "nf_conntrack hashsize=$cthash_cfg" /etc/modprobe.d/vyatta_nf_conntrack.conf; then
    sudo sh -c "sed -i -e '/options nf_conntrack hashsize/d' /etc/modprobe.d/vyatta_nf_conntrack.conf"
    sudo sh -c "echo options nf_conntrack hashsize=$cthash_cfg nf_conntrack_helper=1 >> /etc/modprobe.d/vyatta_nf_conntrack.conf"
fi