#!/bin/bash

# 创建网络
netName="net-public"
b=`docker network ls | grep ${netName} | awk '{print $2}'`

if [ ${#netName} == ${#b} ]
then
	echo "network ${netName} exist"
else
	echo "network ${netName} not exist"
	docker network create --subnet=172.172.0.0/16 ${netName}
	echo "create network ${netName}"
fi

echo "-----------"


#######################

#!/bin/sh

# 工作路径
g_workPath=$(cd `dirname \$0`; pwd -P)
cd $g_workPath


# 创建 network(可以访问外网)
# @param $1 network 名称
mkNetworkPublic(){
	netName="$1"
	b=`docker network ls | grep ${netName} | awk '{print $2}'`

	if [ ${#netName} == ${#b} ]
	then
		echo "network ${netName} exist"
	else
		echo "network ${netName} not exist"
		docker network create --driver bridge --subnet=172.18.0.0/16 ${netName}
		echo "create network ${netName}"
	fi
}

# 创建 network(内网)
# @param $1 network 名称
mkNetworkPrivate(){
	netName="$1"
	b=`docker network ls | grep ${netName} | awk '{print $2}'`

	if [ ${#netName} == ${#b} ]
	then
		echo "network ${netName} exist"
	else
		echo "network ${netName} not exist"
		docker network create --driver bridge --subnet=172.19.0.0/16 --internal ${netName}
		echo "create network ${netName}"
	fi
}



# 创建网络
echo "----- create network ------"
mkNetworkPublic "net-public"
mkNetworkPrivate "net-private"