1 files changed, 128 insertions, 0 deletions
diff --git a/tests/data_plane/vpp_lite_topo/topologies/two_customers_topo.sh b/tests/data_plane/vpp_lite_topo/topologies/two_customers_topo.sh
new file mode 100644
index 0000000..2f62913
--- /dev/null
+++ b/tests/data_plane/vpp_lite_topo/topologies/two_customers_topo.sh
@@ -0,0 +1,128 @@
+#!/usr/bin/env bash
+
+function two_customers_topo_clean {
+  echo "Clearing all VPP instances.."
+  pkill vpp --signal 9
+  rm /dev/shm/*
+
+  echo "Cleaning topology.."
+  ip netns exec intervpp-ns ifconfig vppbr1 down
+  ip netns exec intervpp-ns brctl delbr vppbr1
+  ip link del dev vpp1_cus1 &> /dev/null
+  ip link del dev vpp2_cus1 &> /dev/null
+  ip link del dev vpp1_cus2 &> /dev/null
+  ip link del dev vpp2_cus2 &> /dev/null
+  ip link del dev intervpp1 &> /dev/null
+  ip link del dev intervpp2 &> /dev/null
+  ip link del dev odl &> /dev/null
+
+  ip netns del vpp1-cus1-ns &> /dev/null
+  ip netns del vpp1-cus2-ns &> /dev/null
+  ip netns del vpp2-cus1-ns &> /dev/null
+  ip netns del vpp2-cus2-ns &> /dev/null
+  ip netns del intervpp-ns &> /dev/null
+
+  odl_clear_all
+}
+
+function two_customers_topo_setup {
+  echo "Configuring topology..."
+  ip netns add vpp1-cus1-ns
+  ip netns add vpp1-cus2-ns
+  ip netns add vpp2-cus1-ns
+  ip netns add vpp2-cus2-ns
+  ip netns add intervpp-ns
+
+  ip link add veth_intervpp1 type veth peer name intervpp1
+  ip link add veth_intervpp2 type veth peer name intervpp2
+  ip link add veth_odl type veth peer name odl
+  ip link set dev intervpp1 up
+  ip link set dev intervpp2 up
+  ip link set dev odl up
+  ip link set dev veth_intervpp1 up netns intervpp-ns
+  ip link set dev veth_intervpp2 up netns intervpp-ns
+  ip link set dev veth_odl up netns intervpp-ns
+
+  ip netns exec intervpp-ns brctl addbr vppbr1
+  ip netns exec intervpp-ns brctl addif vppbr1 veth_intervpp1
+  ip netns exec intervpp-ns brctl addif vppbr1 veth_intervpp2
+  ip netns exec intervpp-ns brctl addif vppbr1 veth_odl
+  ip netns exec intervpp-ns ifconfig vppbr1 up
+
+  # customer1 configuration on vpp1
+  ip link add veth_vpp1_cus1 type veth peer name vpp1_cus1
+  ip link set dev vpp1_cus1 up
+  ip link set dev veth_vpp1_cus1 up netns vpp1-cus1-ns
+
+  ip netns exec vpp1-cus1-ns \
+    bash -c "
+      ip link set dev lo up
+      ip addr add 6.0.2.2/24 dev veth_vpp1_cus1
+      ip addr add 6:0:2::2/64 dev veth_vpp1_cus1
+      ip route add 6.0.4.0/24 via 6.0.2.1
+      ip route add 6:0:4::0/64 via 6:0:2::1
+  "
+
+  # customer2 configuration on vpp1
+  ip link add veth_vpp1_cus2 type veth peer name vpp1_cus2
+  ip link set dev vpp1_cus2 up
+  ip link set dev veth_vpp1_cus2 up netns vpp1-cus2-ns
+
+  ip netns exec vpp1-cus2-ns \
+    bash -c "
+      ip link set dev lo up
+      ip addr add 6.0.2.2/24 dev veth_vpp1_cus2
+      ip addr add 6:0:2::2/64 dev veth_vpp1_cus2
+      ip route add 6.0.4.0/24 via 6.0.2.1
+      ip route add 6:0:4::0/64 via 6:0:2::1
+  "
+
+  # customer1 configuration on vpp2
+  ip link add veth_vpp2_cus1 type veth peer name vpp2_cus1
+  ip link set dev vpp2_cus1 up
+  ip link set dev veth_vpp2_cus1 up netns vpp2-cus1-ns
+
+  ip netns exec vpp2-cus1-ns \
+    bash -c "
+      ip link set dev lo up
+      ip addr add 6.0.4.4/24 dev veth_vpp2_cus1
+      ip addr add 6:0:4::4/64 dev veth_vpp2_cus1
+      ip route add 6.0.2.0/24 via 6.0.4.1
+      ip route add 6:0:2::0/64 via 6:0:4::1
+  "
+
+  # customer2 configuration on vpp2
+  ip link add veth_vpp2_cus2 type veth peer name vpp2_cus2
+  ip link set dev vpp2_cus2 up
+  ip link set dev veth_vpp2_cus2 up netns vpp2-cus2-ns
+
+  ip netns exec vpp2-cus2-ns \
+    bash -c "
+      ip link set dev lo up
+      ip addr add 6.0.4.4/24 dev veth_vpp2_cus2
+      ip addr add 6:0:4::4/64 dev veth_vpp2_cus2
+      ip route add 6.0.2.0/24 via 6.0.4.1
+      ip route add 6:0:2::0/64 via 6:0:4::1
+  "
+
+  ip addr add 6.0.3.100/24 dev odl
+  ip addr add 6:0:3::100/64 dev odl
+  ethtool --offload  odl rx off tx off
+
+  ${VPP_LITE_BIN} \
+    unix { log /tmp/vpp1.log cli-listen \
+           localhost:5002 full-coredump \
+           exec ${VPP_LITE_CONF}/vpp1.config } \
+    api-trace { on } api-segment { prefix xtr1 }
+
+  ${VPP_LITE_BIN} \
+    unix { log /tmp/vpp2.log cli-listen \
+           localhost:5003 full-coredump \
+           exec ${VPP_LITE_CONF}/vpp2.config } \
+    api-trace { on } api-segment { prefix xtr2 }
+
+  post_curl "add-mapping" ${ODL_CONFIG_FILE1}
+  post_curl "add-mapping" ${ODL_CONFIG_FILE2}
+  post_curl "add-mapping" ${ODL_CONFIG_FILE3}
+  post_curl "add-mapping" ${ODL_CONFIG_FILE4}
+}