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VPC VR: fix empty iptables if there is no vpc tier (#8787)

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Wei Zhou 2024-03-19 18:45:24 +01:00 committed by GitHub
parent 720407ba73
commit 8c62365dbb
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1 changed files with 13 additions and 13 deletions
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26
systemvm/debian/opt/cloud/bin/setup/postinit.sh
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@ -26,6 +26,19 @@ log_it() {
# Restart journald for setting changes to apply
systemctl restart systemd-journald
# Restore the persistent iptables nat, rules and filters for IPv4 and IPv6 if they exist
ipv4="/etc/iptables/rules.v4"
if [ -e $ipv4 ]
then
iptables-restore < $ipv4
fi
ipv6="/etc/iptables/rules.v6"
if [ -e $ipv6 ]
then
ip6tables-restore < $ipv6
fi
CMDLINE=/var/cache/cloud/cmdline
TYPE=$(grep -Po 'type=\K[a-zA-Z]*' $CMDLINE)
if [ "$TYPE" == "router" ] || [ "$TYPE" == "vpcrouter" ] || [ "$TYPE" == "dhcpsrvr" ]
@ -52,17 +65,4 @@ do
systemctl disable --now --no-block $svc
done
# Restore the persistent iptables nat, rules and filters for IPv4 and IPv6 if they exist
ipv4="/etc/iptables/rules.v4"
if [ -e $ipv4 ]
then
iptables-restore < $ipv4
fi
ipv6="/etc/iptables/rules.v6"
if [ -e $ipv6 ]
then
ip6tables-restore < $ipv6
fi
date > /var/cache/cloud/boot_up_done