-P INPUT ACCEPT
-P FORWARD DROP
-P OUTPUT ACCEPT
-N DOCKER
-N DOCKER-ISOLATION-STAGE-1
-N DOCKER-ISOLATION-STAGE-2
-N DOCKER-USER
-A INPUT -p tcp -m tcp --dport 2222 -j ACCEPT
-A FORWARD -j DOCKER-USER
-A FORWARD -j DOCKER-ISOLATION-STAGE-1
-A FORWARD -o docker0 -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT
-A FORWARD -o docker0 -j DOCKER
-A FORWARD -i docker0 ! -o docker0 -j ACCEPT
-A FORWARD -i docker0 -o docker0 -j ACCEPT
-A FORWARD -o br-4f5770ea8905 -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT
-A FORWARD -o br-4f5770ea8905 -j DOCKER
-A FORWARD -i br-4f5770ea8905 ! -o br-4f5770ea8905 -j ACCEPT
-A FORWARD -i br-4f5770ea8905 -o br-4f5770ea8905 -j ACCEPT
-A DOCKER -d 172.18.0.2/32 ! -i br-4f5770ea8905 -o br-4f5770ea8905 -p tcp -m tcp --dport 3306 -j ACCEPT
-A DOCKER -d 172.18.0.3/32 ! -i br-4f5770ea8905 -o br-4f5770ea8905 -p tcp -m tcp --dport 8080 -j ACCEPT
-A DOCKER -d 172.18.0.3/32 ! -i br-4f5770ea8905 -o br-4f5770ea8905 -p tcp -m tcp --dport 443 -j ACCEPT
-A DOCKER -d 172.18.0.7/32 ! -i br-4f5770ea8905 -o br-4f5770ea8905 -p tcp -m tcp --dport 6379 -j ACCEPT
-A DOCKER -d 172.18.0.8/32 ! -i br-4f5770ea8905 -o br-4f5770ea8905 -p tcp -m tcp --dport 3306 -j ACCEPT
-A DOCKER -d 172.18.0.10/32 ! -i br-4f5770ea8905 -o br-4f5770ea8905 -p tcp -m tcp --dport 3306 -j ACCEPT
-A DOCKER -d 172.18.0.3/32 ! -i br-4f5770ea8905 -o br-4f5770ea8905 -p tcp -m tcp --dport 80 -j ACCEPT
-A DOCKER-ISOLATION-STAGE-1 -i docker0 ! -o docker0 -j DOCKER-ISOLATION-STAGE-2
-A DOCKER-ISOLATION-STAGE-1 -i br-4f5770ea8905 ! -o br-4f5770ea8905 -j DOCKER-ISOLATION-STAGE-2
-A DOCKER-ISOLATION-STAGE-1 -j RETURN
-A DOCKER-ISOLATION-STAGE-2 -o docker0 -j DROP
-A DOCKER-ISOLATION-STAGE-2 -o br-4f5770ea8905 -j DROP
-A DOCKER-ISOLATION-STAGE-2 -j RETURN
-A DOCKER-USER -j RETURN