openstack/openstack-ansible-lxc_hosts
Code Issues Proposed changes

Fix the lock type variable

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Fixed the lock variable to force iptables to acquire the lock
before adding/deleting rules.

Change-Id: If2307681db056302c9a677961194d9dde87de137
This commit is contained in:
Ravi Kumar Boyapati 2017-03-22 23:07:45 -04:00
parent d8368014bc
commit 4f900f1690
1 changed files with 3 additions and 3 deletions
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6
templates/lxc-system-manage.j2
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@ -97,7 +97,7 @@ function add_rules {
echo 0 > /proc/sys/net/ipv6/conf/${LXC_BRIDGE}/autoconf
ip -6 addr add dev ${LXC_BRIDGE} ${LXC_IPV6_ADDR}/${LXC_IPV6_MASK}
if [ "$LXC_IPV6_NAT" = "true" ]; then
ip6tables $use_iptables_lock -t nat -A POSTROUTING -s ${LXC_IPV6_NETWORK} ! -d ${LXC_IPV6_NETWORK} -j MASQUERADE
ip6tables $USE_IPTABLES_LOCK -t nat -A POSTROUTING -s ${LXC_IPV6_NETWORK} ! -d ${LXC_IPV6_NETWORK} -j MASQUERADE
fi
fi
@ -154,8 +154,8 @@ function pre_up {
fi
# Set the lock type where applicable
use_iptables_lock="-w"
iptables -w -L -n > /dev/null 2>&1 || use_iptables_lock=""
USE_IPTABLES_LOCK="-w"
iptables -w -L -n > /dev/null 2>&1 || USE_IPTABLES_LOCK=""
}
function start_dnsmasq {