67 lines
2.4 KiB
Bash
Executable File
67 lines
2.4 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Script originally copied from https://wiki.openstack.org/wiki/Neutron/VPNaaS/HowToInstall
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# Test for credentials set
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if [[ "${OS_USERNAME}" == "" ]]; then
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echo "No Keystone credentials specified. Try running source openrc"
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exit
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fi
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EXT_NW_ID=`neutron net-list | awk '/public/{print $2}'`
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WEST_SUBNET='192.168.1.0/24'
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EAST_SUBNET='192.168.2.0/24'
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function setup_site(){
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local site_name=$1
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local cidr=$2
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neutron net-create net_$site_name
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neutron subnet-create --name subnet_$site_name net_$site_name $2
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neutron router-create router_$site_name
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neutron router-interface-add router_$site_name subnet_$site_name
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neutron router-gateway-set router_$site_name $EXT_NW_ID
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neutron vpn-service-create --name vpn_$site_name router_$site_name subnet_$site_name
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}
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function get_external_ip(){
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local router_id=`neutron router-show $1 | awk '/ id /{print $4}'`
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echo `neutron router-list | grep '$router_id' | awk -F '"' '{print $16}'`
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}
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function clean_site(){
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local site_name=$1
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neutron ipsec-site-connection-delete conn_$site_name
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neutron vpn-service-list | awk '/vpn_'$site_name'/{print "neutron vpn-service-delete " $2}' |
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bash
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neutron router-gateway-clear router_$site_name
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neutron router-interface-delete router_$site_name subnet_$site_name
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neutron router-list | awk '/router_'$site_name'/{print "neutron router-delete " $2}' | bash
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neutron subnet-list | awk '/subnet_'$site_name'/{print "neutron subnet-delete " $2}' | bash
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neutron net-list | awk '/net_'$site_name'/{print "neutron net-delete " $2}' | bash
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}
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function setup(){
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neutron vpn-ikepolicy-create ikepolicy1
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neutron vpn-ipsecpolicy-create ipsecpolicy1
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setup_site west $WEST_SUBNET
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WEST_IP=$(get_external_ip router_west)
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setup_site east $EAST_SUBNET
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EAST_IP=$(get_external_ip router_east)
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neutron ipsec-site-connection-create --name conn_east --vpnservice-id vpn_east --ikepolicy-id \
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ikepolicy1 --ipsecpolicy-id ipsecpolicy1 --peer-address $WEST_IP --peer-id $WEST_IP --peer-cidr \
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$WEST_SUBNET --psk secret
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neutron ipsec-site-connection-create --name conn_west --vpnservice-id vpn_west --ikepolicy-id \
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ikepolicy1 --ipsecpolicy-id ipsecpolicy1 --peer-address $EAST_IP --peer-id $EAST_IP --peer-cidr \
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$EAST_SUBNET --psk secret
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}
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function cleanup(){
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clean_site west
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clean_site east
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neutron vpn-ikepolicy-delete ikepolicy1
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neutron vpn-ipsecpolicy-delete ipsecpolicy1
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}
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cleanup
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setup
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