3 DOCKER_1_NAME="vpp_sswan_docker1"
4 DOCKER_2_NAME="vpp_sswan_docker2"
6 if [ "_$1" == "_prepare_containers" ];
8 echo "### Building docker image for vpp sswan plugin"
9 ./init_containers.sh build_docker_image
10 echo "### Building the first container for vpp sswan plugin"
11 ./init_containers.sh create_docker1 $DOCKER_1_NAME
12 echo "### Building the second container for vpp sswan plugin"
13 ./init_containers.sh create_docker2 $DOCKER_2_NAME
14 elif [ "_$1" == "_config" ];
16 echo "### Configuration $DOCKER_1_NAME and $DOCKER_2_NAME"
17 #ADD 1: set network namespace
18 echo "### Adding network namespace for $DOCKER_1_NAME and $DOCKER_2_NAME"
19 ip netns add vpp_sswan_temp
20 ./exposedockernetns.sh $DOCKER_1_NAME
21 ./exposedockernetns.sh $DOCKER_2_NAME
22 ip netns del vpp_sswan_temp
23 echo "### Adding network namespace for $DOCKER_1_NAME and $DOCKER_2_NAME finished"
25 #ADD 2: settings network
26 echo "### Setting network for $DOCKER_1_NAME and $DOCKER_2_NAME"
28 ip link add docker_1_eth2 type veth peer name docker_2_eth2
29 ip link set netns $DOCKER_1_NAME dev docker_1_eth2
30 ip link set netns $DOCKER_2_NAME dev docker_2_eth2
32 ip netns exec $DOCKER_2_NAME ip addr add 192.168.0.1/24 dev docker_2_eth2
33 ip netns exec $DOCKER_2_NAME ip link set dev docker_2_eth2 up
36 ip link add docker_1a_eth1 type veth peer name docker_1b_eth1
37 ip link set netns $DOCKER_1_NAME dev docker_1a_eth1
38 ip link set netns $DOCKER_1_NAME dev docker_1b_eth1
39 ip netns exec $DOCKER_1_NAME ip addr add 192.168.200.10/24 dev docker_1b_eth1
40 ip netns exec $DOCKER_1_NAME ip link set dev docker_1b_eth1 up
41 ip netns exec $DOCKER_1_NAME ip route add 192.168.100.0/24 via 192.168.200.1 dev docker_1b_eth1
44 ip link add docker_2a_eth1 type veth peer name docker_2b_eth1
45 ip link set netns $DOCKER_2_NAME dev docker_2a_eth1
46 ip link set netns $DOCKER_2_NAME dev docker_2b_eth1
47 ip netns exec $DOCKER_2_NAME ip addr add 192.168.100.1/24 dev docker_2a_eth1
48 ip netns exec $DOCKER_2_NAME ip addr add 192.168.100.10/24 dev docker_2b_eth1
49 ip netns exec $DOCKER_2_NAME ip link set dev docker_2a_eth1 up
50 ip netns exec $DOCKER_2_NAME ip link set dev docker_2b_eth1 up
51 ip netns exec $DOCKER_2_NAME ip route add 192.168.200.0/24 via 192.168.100.1 dev docker_2b_eth1
53 echo "### Setting network for $DOCKER_1_NAME and $DOCKER_2_NAME finished"
55 #ADD 4: run VPP on the first docker
56 echo "### Running VPP and sswan on: $DOCKER_1_NAME and $DOCKER_2_NAME"
57 docker exec -i "$DOCKER_1_NAME" "/root/run_vpp.sh"
58 docker exec -d $DOCKER_2_NAME systemctl restart strongswan.service
59 echo "### Running VPP and sswan on: $DOCKER_1_NAME and $DOCKER_2_NAME finished"
61 #ADD 5: initiate sswan
62 echo "### initiate SSWAN between $DOCKER_1_NAME and $DOCKER_2_NAME"
63 docker exec -i $DOCKER_1_NAME swanctl --initiate --child net-net
64 echo "### initiate SSWAN between $DOCKER_1_NAME and $DOCKER_2_NAME finished"
66 elif [ "_$1" == "_clean" ];
68 #DELETE 5: initiate sswan
69 echo "### Terminate SSWAN between $DOCKER_1_NAME and $DOCKER_2_NAME"
70 docker exec -i $DOCKER_1_NAME swanctl --terminate --child net-net
71 echo "### Terminate SSWAN between $DOCKER_1_NAME and $DOCKER_2_NAME finished"
73 #DELETE 4: run VPP on the first docker
74 echo "### Exit VPP on: $DOCKER_1_NAME"
75 docker exec -d $DOCKER_1_NAME pkill -9 -f vpp
76 echo "### Exit VPP on: $DOCKER_1_NAME finished"
78 echo "### Deletting settings network for $DOCKER_1_NAME and $DOCKER_2_NAME"
80 ip netns exec $DOCKER_1_NAME ip link set dev docker_1_eth2 down
81 ip netns exec $DOCKER_2_NAME ip link set dev docker_2_eth2 down
83 ip netns exec $DOCKER_1_NAME ip link set dev docker_1b_eth1 down
84 ip netns exec $DOCKER_1_NAME ip link set netns 1 dev docker_1a_eth1
85 ip netns exec $DOCKER_1_NAME ip link set netns 1 dev docker_1b_eth1
86 ip link del docker_1a_eth1 type veth peer name docker_1b_eth1
89 ip netns exec $DOCKER_2_NAME ip link set dev docker_2a_eth1 down
90 ip netns exec $DOCKER_2_NAME ip link set dev docker_2b_eth1 down
91 ip netns exec $DOCKER_2_NAME ip link set netns 1 dev docker_2a_eth1
92 ip netns exec $DOCKER_2_NAME ip link set netns 1 dev docker_2b_eth1
93 ip link del docker_2a_eth1 type veth peer name docker_2b_eth1
95 #DELETE 2: settings network
96 ip netns exec $DOCKER_1_NAME ip link set netns 1 dev docker_1_eth2
97 ip netns exec $DOCKER_2_NAME ip link set netns 1 dev docker_2_eth2
98 ip link del docker_1_eth2 type veth peer name docker_2_eth2
99 echo "### Deletting settings network for $DOCKER_1_NAME and $DOCKER_2_NAME finished"
101 #DELETE 1: delete network namespace
102 echo "### Deleting network namespace for $DOCKER_1_NAME and $DOCKER_2_NAME"
103 ip netns del $DOCKER_1_NAME
104 ip netns del $DOCKER_2_NAME
105 echo "### Deleting network namespace for $DOCKER_1_NAME and $DOCKER_2_NAME finished"
107 elif [ "_$1" == "_deleted" ];
109 echo "### Exit VPP on: $DOCKER_1_NAME"
110 docker exec -d $DOCKER_1_NAME pkill -9 -f vpp
111 echo "### Exit VPP on: $DOCKER_1_NAME finished"
113 echo "### Deleting container $DOCKER_1_NAME and $DOCKER_2_NAME"
114 ./init_containers.sh clean $DOCKER_1_NAME
115 ./init_containers.sh clean $DOCKER_2_NAME
116 echo "### Deleting image"
117 ./init_containers.sh clean_image