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Setting iptables for Docker
Setting rules
iptables -N CUSTOM_ES
iptables -A CUSTOM_ES -p tcp --dport 9200 --source 8.8.8.8 --destination 172.19.0.2 -j ACCEPT
iptables -A CUSTOM_ES -p tcp --dport 9200 --source 0.0.0.0/0 --destination 172.19.0.2 -j DROP
iptables -R DOCKER 1 -p tcp --source 0.0.0.0/0 --destination 172.19.0.2 --dport 9200 -j CUSTOM_ES
List existing rules
iptables -t filter -nL
