BGP-HC docker example

Shows how to announce BGP prefix from one HC instance to another.
Configuration (RESTCONF) is done over builtin docker0 network.

Data plane is using veth pair that connects containers.
BGP is also using veth but via unnumbered tuntap.

Change-Id: Ia18b0729e12a4893ba559d0a68a9e962e58d2a2f
Signed-off-by: Marek Gradzki <mgradzki@cisco.com>

9 files changed, 471 insertions, 0 deletions

diff --git a/docker/bgp_demo/Readme.txt b/docker/bgp_demo/Readme.txt
new file mode 100644
index 000000000..b744f2121
--- /dev/null
+++ b/docker/bgp_demo/Readme.txt
@@ -0,0 +1,42 @@
+BGP demo
+---------------------------------------------------
+
+Provides examples of BGP config using Honeycomb
+two vpp nodes (docker containers):
+
+1) Create & start containers (requires hc2vpp image)
+sudo ./build_topology.sh
+
+3) Run vpp and honeycomb with preconfigured veth interfaces
+
+Either manually connect
+docker exec -it vpp1 bash
+docker exec -it vpp2 bash
+...
+
+and then run vpp and honeycomb on vpp1 and vpp2 respectively:
+/hc2vpp/mpls_demo/init/vpp.sh 1
+/hc2vpp/mpls_demo/init/vpp.sh 2
+...
+
+or run everything via script (uses xfce4-terminal):
+./run_terminals.sh
+
+After vpp and honeycomb stars,
+you should be able to ping vpp2 from vpp1.
+
+Either using vppctl:
+vppctl ping 10.12.1.2
+
+or directly (we are using tuntap):
+ping 10.12.1.2
+
+4) Use postman_collection.json for BGP configuration examples
+
+First configure loop0 interface on vpp2.
+
+Then configure eBGP peers on vpp1 and vpp2
+and program route to loop0 using application peer from vpp2.
+
+Now loop0 is reachable from vpp1:
+vppctl ping 10.100.1.1
diff --git a/docker/bgp_demo/build_topology.sh b/docker/bgp_demo/build_topology.sh
new file mode 100755
index 000000000..c532916a3
--- /dev/null
+++ b/docker/bgp_demo/build_topology.sh
@@ -0,0 +1,27 @@
+#!/bin/bash
+source ../utils.sh
+
+if [[ $UID != 0 ]]; then
+    echo "Please run this script with sudo:"
+    echo "sudo $0 $*"
+    exit 1
+fi
+
+# Cleanup
+../remove_hc2vpp_containers.sh
+
+# Create directory for storing network namespaces
+mkdir -p /var/run/netns
+
+# Build topology
+#
+# vpp1 – vpp2
+#
+create_container vpp1 hc2vpp
+create_container vpp2 hc2vpp
+
+start_container vpp1
+start_container vpp2
+
+# Connect containers using veth interfaces
+create_link vpp1 veth12 veth21 vpp2
diff --git a/docker/bgp_demo/init/init.sh b/docker/bgp_demo/init/init.sh
new file mode 100755
index 000000000..14e60aa0b
--- /dev/null
+++ b/docker/bgp_demo/init/init.sh
@@ -0,0 +1,35 @@
+#!/bin/bash
+
+# Starts and initializes vpp.
+# Then starts honeycomb
+#
+
+NODE_ID=$1
+NODE_NAME=vpp$1
+
+echo "Enable tuntap interface in startup.conf"
+echo -e "tuntap {\n  enable\n}\n" >> /etc/vpp/startup.conf
+
+/hc2vpp/vpp/start.sh
+echo "Waiting for vpp to start"
+sleep 5
+
+# Configure veth interfaces using VPP CLI
+# (not fully supported by hc2vpp 18.01)
+echo "Configuring vpp"
+vppctl exec /hc2vpp/bgp_demo/init/$NODE_NAME.cmd
+
+# Update address of interface BGP is listening on
+IP="10.12.1.${NODE_ID}"
+jshon -s $IP -i "bgp-binding-address" -I -F /opt/honeycomb/config/bgp.json
+
+# Set AS number
+AS_NUMBER=$((65000+NODE_ID))
+jshon -n $AS_NUMBER -i "bgp-as-number" -I -F /opt/honeycomb/config/bgp.json
+
+# Update module configuration
+# Enables BGP and disables some of the modules not used in the example
+cp /hc2vpp/bgp_demo/init/*-module-config /opt/honeycomb/modules
+
+echo "Starting honeycomb"
+/hc2vpp/honeycomb/start.sh
diff --git a/docker/bgp_demo/init/io-fd-hc2vpp-integration_vpp-integration-distribution_1-18-01-SNAPSHOT-module-config b/docker/bgp_demo/init/io-fd-hc2vpp-integration_vpp-integration-distribution_1-18-01-SNAPSHOT-module-config
new file mode 100644
index 000000000..f236d4eab
--- /dev/null
+++ b/docker/bgp_demo/init/io-fd-hc2vpp-integration_vpp-integration-distribution_1-18-01-SNAPSHOT-module-config
@@ -0,0 +1,27 @@
+// This is list of hc2vpp modules based on configuration file from /opt/honeycomb/modules
+//
+// BGP modules (disabled by default) were enabled.
+// Modules not used in the demo were disabled to reduce footprint.
+//
+io.fd.hc2vpp.common.integration.VppCommonModule
+io.fd.hc2vpp.management.VppManagementModule
+// io.fd.hc2vpp.lisp.LispModule
+// io.fd.hc2vpp.lisp.gpe.GpeModule
+io.fd.hc2vpp.v3po.V3poModule
+// io.fd.hc2vpp.iface.role.InterfaceRoleModule
+io.fd.hc2vpp.l3.InterfaceL3Module
+io.fd.hc2vpp.l3.SubInterfaceL3Module
+// io.fd.hc2vpp.l3.ProxyArpModule
+io.fd.hc2vpp.vpp.classifier.VppClassifierModule
+// io.fd.hc2vpp.vpp.classifier.InterfaceClassifierAclModule
+// io.fd.hc2vpp.vpp.classifier.SubInterfaceClassifierAclModule
+// io.fd.hc2vpp.nat.NatModule
+io.fd.hc2vpp.routing.RoutingModule
+// io.fd.hc2vpp.acl.AclModule
+// io.fd.hc2vpp.dhcp.DhcpModule
+// io.fd.hc2vpp.policer.PolicerModule
+io.fd.hc2vpp.mpls.MplsModule
+// io.fd.hc2vpp.vppnsh.impl.VppNshModule
+// io.fd.hc2vpp.vppioam.impl.VppIoamModule
+io.fd.hc2vpp.bgp.inet.BgpInetModule
+io.fd.hc2vpp.bgp.prefix.sid.BgpPrefixSidModule
\ No newline at end of file
diff --git a/docker/bgp_demo/init/io-fd-honeycomb_minimal-distribution_1-18-01-SNAPSHOT-module-config b/docker/bgp_demo/init/io-fd-honeycomb_minimal-distribution_1-18-01-SNAPSHOT-module-config
new file mode 100644
index 000000000..476a1a1a5
--- /dev/null
+++ b/docker/bgp_demo/init/io-fd-honeycomb_minimal-distribution_1-18-01-SNAPSHOT-module-config
@@ -0,0 +1,24 @@
+// This is list of honeycomb modules based on configuration file from /opt/honeycomb/modules
+//
+// BGP modules (disabled by default) used in the demo were enabled.
+//
+io.fd.honeycomb.infra.distro.schema.YangBindingProviderModule
+io.fd.honeycomb.infra.distro.schema.SchemaModule
+io.fd.honeycomb.infra.distro.data.ConfigAndOperationalPipelineModule
+io.fd.honeycomb.infra.distro.data.context.ContextPipelineModule
+io.fd.honeycomb.infra.distro.initializer.InitializerPipelineModule
+io.fd.honeycomb.northbound.CredentialsModule
+io.fd.honeycomb.northbound.netconf.NetconfModule
+io.fd.honeycomb.northbound.netconf.NetconfReadersModule
+io.fd.honeycomb.northbound.restconf.RestconfModule
+io.fd.honeycomb.infra.distro.cfgattrs.CfgAttrsModule
+io.fd.honeycomb.infra.bgp.BgpModule
+io.fd.honeycomb.infra.bgp.BgpReadersModule
+io.fd.honeycomb.infra.bgp.BgpWritersModule
+// io.fd.honeycomb.northbound.bgp.extension.EvpnModule
+io.fd.honeycomb.northbound.bgp.extension.InetModule
+// io.fd.honeycomb.northbound.bgp.extension.L3VpnV4Module
+// io.fd.honeycomb.northbound.bgp.extension.L3VpnV6Module
+io.fd.honeycomb.northbound.bgp.extension.LabeledUnicastModule
+// io.fd.honeycomb.northbound.bgp.extension.LinkstateModule
+// io.fd.honeycomb.footprint.FootprintModule
\ No newline at end of file
diff --git a/docker/bgp_demo/init/vpp1.cmd b/docker/bgp_demo/init/vpp1.cmd
new file mode 100644
index 000000000..5760f167b
--- /dev/null
+++ b/docker/bgp_demo/init/vpp1.cmd
@@ -0,0 +1,4 @@
+create host-interface name veth12
+set int state host-veth12 up
+set int ip address host-veth12 10.12.1.1/24
+set interface unnumbered tuntap-0 use host-veth12
diff --git a/docker/bgp_demo/init/vpp2.cmd b/docker/bgp_demo/init/vpp2.cmd
new file mode 100644
index 000000000..07f2005e0
--- /dev/null
+++ b/docker/bgp_demo/init/vpp2.cmd
@@ -0,0 +1,4 @@
+create host-interface name veth21
+set int state host-veth21 up
+set int ip address host-veth21 10.12.1.2/24
+set interface unnumbered tuntap-0 use host-veth21
diff --git a/docker/bgp_demo/postman_collection.json b/docker/bgp_demo/postman_collection.json
new file mode 100644
index 000000000..545a9d78c
--- /dev/null
+++ b/docker/bgp_demo/postman_collection.json
@@ -0,0 +1,299 @@
+{
+	"id": "c632c61d-2681-b9ea-23b7-124a1f228e46",
+	"name": "Hc2vpp2 BGP configuration examples",
+	"description": "Examples of BGP configration based on \nhttp://docs.opendaylight.org/en/stable-boron/user-guide/bgp-user-guide.html",
+	"order": [],
+	"folders": [
+		{
+			"id": "87048983-134d-ae10-16a1-c28b3e6cfe67",
+			"name": "vpp1",
+			"description": "",
+			"order": [
+				"1af04e52-88fe-eda0-c175-203d6cdd6ea8",
+				"6c8a9854-1eec-bdcd-2a7e-fb2dadd79f1d",
+				"33d6cc8b-80d7-4493-ab29-a5d4df4f9709",
+				"fc913f70-aaa5-fed6-fe00-dc93ed59ffb2",
+				"36627e62-925f-3de7-7943-d10402ceb160"
+			],
+			"owner": 0
+		},
+		{
+			"id": "f294a1aa-4a81-0271-3d70-db7627278200",
+			"name": "vpp2",
+			"description": "",
+			"order": [
+				"e5d0baab-866f-4327-8c45-53587edb8e42",
+				"6dd77ec0-b213-adcc-9456-6e27b6455496",
+				"e3954b49-2f90-4868-a388-2c58b7951afe",
+				"79912b82-12fb-9210-6257-bbf0f4c05a7e",
+				"2026a32e-3f9e-3da4-1e68-6a659d91b557",
+				"b7339b36-1c6a-bad6-707a-cc010e5d8e7d",
+				"53b4f9f5-54e6-cd98-cec5-ad925d6c561d",
+				"90d5c0b1-572b-924e-2ccb-e5cd61b8e1e0"
+			],
+			"owner": 0,
+			"collectionId": "c632c61d-2681-b9ea-23b7-124a1f228e46"
+		}
+	],
+	"timestamp": 1515051953592,
+	"owner": 0,
+	"public": false,
+	"requests": [
+		{
+			"id": "1af04e52-88fe-eda0-c175-203d6cdd6ea8",
+			"headers": "Content-Type: application/json\nAuthorization: Basic YWRtaW46YWRtaW4=\n",
+			"url": "https://172.17.0.2:8445/restconf/config/openconfig-network-instance:network-instances/network-instance/global-bgp/openconfig-network-instance:protocols/protocol/openconfig-policy-types:BGP/hc-bgp-instance/bgp/bgp-openconfig-extensions:neighbors/neighbor/10.12.1.2",
+			"preRequestScript": null,
+			"pathVariables": {},
+			"method": "PUT",
+			"data": [],
+			"dataMode": "raw",
+			"tests": null,
+			"currentHelper": "normal",
+			"helperAttributes": {},
+			"time": 1515414858820,
+			"name": "Add eBGP peer configured on vpp2",
+			"description": "Based on http://docs.opendaylight.org/en/stable-nitrogen/user-guide/bgp-user-guide.html#external-peering-configuration",
+			"collectionId": "c632c61d-2681-b9ea-23b7-124a1f228e46",
+			"responses": [],
+			"rawModeData": "{\n  \"neighbor\": {\n    \"neighbor-address\": \"10.12.1.2\",\n    \"timers\": {\n      \"config\": {\n        \"hold-time\": 90,\n        \"connect-retry\": 10\n      }\n    },\n    \"config\": {\n      \"peer-type\": \"EXTERNAL\",\n      \"peer-as\": \"65002\"\n    },\n    \"transport\": {\n      \"config\": {\n        \"remote-port\": 1790,\n        \"passive-mode\": true\n      }\n    },\n    \"afi-safis\": {\n      \"afi-safi\": [\n        {\n          \"afi-safi-name\": \"openconfig-bgp-types:IPV4-UNICAST\",\n          \"receive\": true,\n          \"send-max\": 0\n        },\n        {\n          \"afi-safi-name\": \"openconfig-bgp-types:IPV4-LABELLED-UNICAST\",\n          \"receive\": true,\n          \"send-max\": 0\n        }\n      ]\n    }\n  }\n}"
+		},
+		{
+			"id": "2026a32e-3f9e-3da4-1e68-6a659d91b557",
+			"headers": "Content-Type: application/json\nAuthorization: Basic YWRtaW46YWRtaW4=\n",
+			"url": "https://172.17.0.3:8445/restconf/config/openconfig-network-instance:network-instances/network-instance/global-bgp/openconfig-network-instance:protocols/protocol/openconfig-policy-types:BGP/hc-bgp-instance/bgp/bgp-openconfig-extensions:neighbors/neighbor/10.25.1.9",
+			"preRequestScript": null,
+			"pathVariables": {},
+			"method": "PUT",
+			"data": [],
+			"dataMode": "raw",
+			"version": 2,
+			"tests": null,
+			"currentHelper": "normal",
+			"helperAttributes": {},
+			"time": 1515415282689,
+			"name": "Add application peer",
+			"description": "",
+			"collectionId": "c632c61d-2681-b9ea-23b7-124a1f228e46",
+			"responses": [],
+			"rawModeData": "{\n  \"neighbor\": {\n    \"neighbor-address\": \"10.25.1.9\",\n    \"config\": {\n      \"peer-group\": \"application-peers\"\n    },\n    \"afi-safis\": {\n      \"afi-safi\": [\n        {\n          \"afi-safi-name\": \"openconfig-bgp-types:IPV4-UNICAST\",\n          \"receive\": true,\n          \"send-max\": 0\n        },\n        {\n          \"afi-safi-name\": \"openconfig-bgp-types:IPV4-LABELLED-UNICAST\",\n          \"receive\": true,\n          \"send-max\": 0\n        }\n      ]\n    }\n  }\n}"
+		},
+		{
+			"id": "33d6cc8b-80d7-4493-ab29-a5d4df4f9709",
+			"headers": "Content-Type: application/xml\nAuthorization: Basic YWRtaW46YWRtaW4=\n",
+			"url": "https://172.17.0.2:8445/restconf/operational/bgp-rib:bgp-rib/rib/hc-bgp-instance/loc-rib",
+			"pathVariables": {},
+			"preRequestScript": null,
+			"method": "GET",
+			"collectionId": "c632c61d-2681-b9ea-23b7-124a1f228e46",
+			"data": [],
+			"dataMode": "raw",
+			"name": "Show Loc-RIB of vpp1",
+			"description": "",
+			"descriptionFormat": "html",
+			"time": 1515415010644,
+			"version": 2,
+			"responses": [],
+			"tests": null,
+			"currentHelper": "normal",
+			"helperAttributes": {},
+			"folder": "87048983-134d-ae10-16a1-c28b3e6cfe67",
+			"rawModeData": "<neighbor xmlns=\"urn:opendaylight:params:xml:ns:yang:bgp:openconfig-extensions\">\n    <neighbor-address>10.25.1.9</neighbor-address>\n    <config>\n        <peer-group>application-peers</peer-group>\n    </config>\n</neighbor>"
+		},
+		{
+			"id": "36627e62-925f-3de7-7943-d10402ceb160",
+			"headers": "Content-Type: application/xml\nAuthorization: Basic YWRtaW46YWRtaW4=\n",
+			"url": "https://172.17.0.2:8445/restconf/operational/bgp-rib:bgp-rib/rib/hc-bgp-instance",
+			"preRequestScript": null,
+			"pathVariables": {},
+			"method": "GET",
+			"data": [],
+			"dataMode": "raw",
+			"tests": null,
+			"currentHelper": "normal",
+			"helperAttributes": {},
+			"time": 1515417781413,
+			"name": "Show HC BGP state on vpp1",
+			"description": "",
+			"collectionId": "c632c61d-2681-b9ea-23b7-124a1f228e46",
+			"rawModeData": "<neighbor xmlns=\"urn:opendaylight:params:xml:ns:yang:bgp:openconfig-extensions\">\n    <neighbor-address>192.0.2.1</neighbor-address>\n    <timers>\n        <config>\n            <hold-time>90</hold-time>\n            <connect-retry>10</connect-retry>\n        </config>\n    </timers>\n    <transport>\n        <config>\n            <remote-port>179</remote-port>\n            <passive-mode>false</passive-mode>\n        </config>\n    </transport>\n    <config>\n        <peer-type>INTERNAL</peer-type>\n    </config>\n</neighbor>"
+		},
+		{
+			"id": "53b4f9f5-54e6-cd98-cec5-ad925d6c561d",
+			"headers": "Content-Type: application/xml\nAuthorization: Basic YWRtaW46YWRtaW4=\n",
+			"url": "https://172.17.0.3:8445/restconf/config/openconfig-network-instance:network-instances/",
+			"preRequestScript": null,
+			"pathVariables": {},
+			"method": "GET",
+			"data": [],
+			"dataMode": "raw",
+			"version": 2,
+			"tests": null,
+			"currentHelper": "normal",
+			"helperAttributes": {},
+			"time": 1515417814797,
+			"name": "Show BGP configuration on vpp2",
+			"description": "",
+			"collectionId": "c632c61d-2681-b9ea-23b7-124a1f228e46",
+			"responses": [],
+			"rawModeData": "<neighbor xmlns=\"urn:opendaylight:params:xml:ns:yang:bgp:openconfig-extensions\">\n    <neighbor-address>192.0.2.1</neighbor-address>\n    <timers>\n        <config>\n            <hold-time>90</hold-time>\n            <connect-retry>10</connect-retry>\n        </config>\n    </timers>\n    <transport>\n        <config>\n            <remote-port>179</remote-port>\n            <passive-mode>false</passive-mode>\n        </config>\n    </transport>\n    <config>\n        <peer-type>INTERNAL</peer-type>\n    </config>\n</neighbor>"
+		},
+		{
+			"id": "6c8a9854-1eec-bdcd-2a7e-fb2dadd79f1d",
+			"headers": "Content-Type: application/xml\nAuthorization: Basic YWRtaW46YWRtaW4=\n",
+			"url": "https://172.17.0.2:8445/restconf/operational/bgp-rib:bgp-rib/rib/hc-bgp-instance/peer/bgp:%2F%2F10.12.1.2",
+			"preRequestScript": null,
+			"pathVariables": {},
+			"method": "GET",
+			"data": [],
+			"dataMode": "raw",
+			"tests": null,
+			"currentHelper": "normal",
+			"helperAttributes": {},
+			"time": 1515414946071,
+			"name": "Show vpp2 peer state",
+			"description": "",
+			"collectionId": "c632c61d-2681-b9ea-23b7-124a1f228e46",
+			"responses": [],
+			"rawModeData": "<neighbor xmlns=\"urn:opendaylight:params:xml:ns:yang:bgp:openconfig-extensions\">\n    <neighbor-address>192.0.2.1</neighbor-address>\n    <timers>\n        <config>\n            <hold-time>90</hold-time>\n            <connect-retry>10</connect-retry>\n        </config>\n    </timers>\n    <transport>\n        <config>\n            <remote-port>179</remote-port>\n            <passive-mode>false</passive-mode>\n        </config>\n    </transport>\n    <config>\n        <peer-type>INTERNAL</peer-type>\n    </config>\n</neighbor>"
+		},
+		{
+			"id": "6dd77ec0-b213-adcc-9456-6e27b6455496",
+			"headers": "Authorization: Basic YWRtaW46YWRtaW4=\nContent-Type: application/json\n",
+			"url": "https://172.17.0.3:8445/restconf/operational/ietf-interfaces:interfaces-state/interface/loop0",
+			"preRequestScript": "",
+			"pathVariables": {},
+			"method": "GET",
+			"data": [],
+			"dataMode": "raw",
+			"version": 2,
+			"tests": "",
+			"currentHelper": "normal",
+			"helperAttributes": {},
+			"time": 1515419116647,
+			"name": "Show loop0 state",
+			"description": "",
+			"collectionId": "c632c61d-2681-b9ea-23b7-124a1f228e46",
+			"responses": [],
+			"rawModeData": "{\n  \"interface\": [\n    {\n      \"name\": \"loop0\",\n      \"enabled\": true,\n      \"type\": \"v3po:loopback\",\n      \"ietf-ip:ipv4\": {\n        \"address\": [\n          {\n            \"ip\": \"10.100.1.1\",\n            \"prefix-length\": 24\n          }\n        ]\n      },\n      \"v3po:ethernet\": {\n        \"mtu\": 9216\n      }\n    }\n  ]\n}"
+		},
+		{
+			"id": "79912b82-12fb-9210-6257-bbf0f4c05a7e",
+			"headers": "Content-Type: application/xml\nAuthorization: Basic YWRtaW46YWRtaW4=\n",
+			"url": "https://172.17.0.3:8445/restconf/operational/bgp-rib:bgp-rib/rib/hc-bgp-instance/peer/bgp:%2F%2F10.12.1.1",
+			"preRequestScript": null,
+			"pathVariables": {},
+			"method": "GET",
+			"data": [],
+			"dataMode": "raw",
+			"tests": null,
+			"currentHelper": "normal",
+			"helperAttributes": {},
+			"time": 1515414975231,
+			"name": "Show vpp1 peer state",
+			"description": "",
+			"collectionId": "c632c61d-2681-b9ea-23b7-124a1f228e46",
+			"responses": [],
+			"rawModeData": "<neighbor xmlns=\"urn:opendaylight:params:xml:ns:yang:bgp:openconfig-extensions\">\n    <neighbor-address>192.0.2.1</neighbor-address>\n    <timers>\n        <config>\n            <hold-time>90</hold-time>\n            <connect-retry>10</connect-retry>\n        </config>\n    </timers>\n    <transport>\n        <config>\n            <remote-port>179</remote-port>\n            <passive-mode>false</passive-mode>\n        </config>\n    </transport>\n    <config>\n        <peer-type>INTERNAL</peer-type>\n    </config>\n</neighbor>"
+		},
+		{
+			"id": "90d5c0b1-572b-924e-2ccb-e5cd61b8e1e0",
+			"headers": "Content-Type: application/xml\nAuthorization: Basic YWRtaW46YWRtaW4=\n",
+			"url": "https://172.17.0.3:8445/restconf/operational/bgp-rib:bgp-rib/rib/hc-bgp-instance",
+			"preRequestScript": null,
+			"pathVariables": {},
+			"method": "GET",
+			"data": [],
+			"dataMode": "raw",
+			"tests": null,
+			"currentHelper": "normal",
+			"helperAttributes": {},
+			"time": 1515417838727,
+			"name": "Show HC BGP state on vpp2",
+			"description": "",
+			"collectionId": "c632c61d-2681-b9ea-23b7-124a1f228e46",
+			"rawModeData": "<neighbor xmlns=\"urn:opendaylight:params:xml:ns:yang:bgp:openconfig-extensions\">\n    <neighbor-address>192.0.2.1</neighbor-address>\n    <timers>\n        <config>\n            <hold-time>90</hold-time>\n            <connect-retry>10</connect-retry>\n        </config>\n    </timers>\n    <transport>\n        <config>\n            <remote-port>179</remote-port>\n            <passive-mode>false</passive-mode>\n        </config>\n    </transport>\n    <config>\n        <peer-type>INTERNAL</peer-type>\n    </config>\n</neighbor>"
+		},
+		{
+			"id": "b7339b36-1c6a-bad6-707a-cc010e5d8e7d",
+			"headers": "Content-Type: application/json\nAuthorization: Basic YWRtaW46YWRtaW4=\n",
+			"url": "https://172.17.0.3:8445/restconf/config/bgp-rib:application-rib/10.25.1.9/tables/bgp-types:ipv4-address-family/bgp-types:unicast-subsequent-address-family/bgp-inet:ipv4-routes/ipv4-route/10.100.1.1%2F24/0",
+			"preRequestScript": null,
+			"pathVariables": {},
+			"method": "PUT",
+			"data": [],
+			"dataMode": "raw",
+			"version": 2,
+			"tests": null,
+			"currentHelper": "normal",
+			"helperAttributes": {},
+			"time": 1515419061792,
+			"name": "Announce route to loop0",
+			"description": "",
+			"collectionId": "c632c61d-2681-b9ea-23b7-124a1f228e46",
+			"responses": [],
+			"rawModeData": "{\n  \"bgp-inet:ipv4-route\": [\n    {\n      \"prefix\": \"10.100.1.1/24\",\n      \"path-id\": 0,\n      \"attributes\": {\n        \"origin\": {\n          \"value\": \"igp\"\n        },\n        \"as-path\": {},\n        \"local-pref\": {\n          \"pref\": 100\n        },\n        \"ipv4-next-hop\": {\n          \"global\": \"10.12.1.2\"\n        }\n      }\n    }\n  ]\n}"
+		},
+		{
+			"id": "e3954b49-2f90-4868-a388-2c58b7951afe",
+			"headers": "Content-Type: application/json\nAuthorization: Basic YWRtaW46YWRtaW4=\n",
+			"url": "https://172.17.0.3:8445/restconf/config/openconfig-network-instance:network-instances/network-instance/global-bgp/openconfig-network-instance:protocols/protocol/openconfig-policy-types:BGP/hc-bgp-instance/bgp/bgp-openconfig-extensions:neighbors/neighbor/10.12.1.1",
+			"preRequestScript": null,
+			"pathVariables": {},
+			"method": "PUT",
+			"data": [],
+			"dataMode": "raw",
+			"tests": null,
+			"currentHelper": "normal",
+			"helperAttributes": {},
+			"time": 1515414866281,
+			"name": "Add eBGP peer configured on vpp1",
+			"description": "Based on http://docs.opendaylight.org/en/stable-nitrogen/user-guide/bgp-user-guide.html#external-peering-configuration",
+			"collectionId": "c632c61d-2681-b9ea-23b7-124a1f228e46",
+			"responses": [],
+			"rawModeData": "{\n  \"neighbor\": {\n    \"neighbor-address\": \"10.12.1.1\",\n    \"timers\": {\n      \"config\": {\n        \"hold-time\": 90,\n        \"connect-retry\": 10\n      }\n    },\n    \"config\": {\n      \"peer-type\": \"EXTERNAL\",\n      \"peer-as\": \"65001\"\n    },\n    \"transport\": {\n      \"config\": {\n        \"remote-port\": 1790,\n        \"passive-mode\": false\n      }\n    },\n    \"afi-safis\": {\n      \"afi-safi\": [\n        {\n          \"afi-safi-name\": \"openconfig-bgp-types:IPV4-UNICAST\",\n          \"receive\": true,\n          \"send-max\": 0\n        },\n        {\n          \"afi-safi-name\": \"openconfig-bgp-types:IPV4-LABELLED-UNICAST\",\n          \"receive\": true,\n          \"send-max\": 0\n        }\n      ]\n    }\n  }\n}"
+		},
+		{
+			"id": "e5d0baab-866f-4327-8c45-53587edb8e42",
+			"headers": "Authorization: Basic YWRtaW46YWRtaW4=\nContent-Type: application/json\n",
+			"url": "https://172.17.0.3:8445/restconf/config/ietf-interfaces:interfaces/interface/loop0",
+			"preRequestScript": "",
+			"pathVariables": {},
+			"method": "PUT",
+			"data": [],
+			"dataMode": "raw",
+			"version": 2,
+			"tests": "",
+			"currentHelper": "normal",
+			"helperAttributes": {},
+			"time": 1515420990010,
+			"name": "Configure loop0",
+			"description": "",
+			"collectionId": "c632c61d-2681-b9ea-23b7-124a1f228e46",
+			"responses": [],
+			"rawModeData": "{\n  \"interface\": [\n    {\n      \"name\": \"loop0\",\n      \"enabled\": true,\n      \"type\": \"v3po:loopback\",\n      \"ietf-ip:ipv4\": {\n        \"address\": [\n          {\n            \"ip\": \"10.100.1.1\",\n            \"prefix-length\": 24\n          }\n        ]\n      },\n      \"loopback\": {\n        \"mac\" : \"aa:bb:cc:dd:ee:ff\"\n      }\n    }\n  ]\n}"
+		},
+		{
+			"id": "fc913f70-aaa5-fed6-fe00-dc93ed59ffb2",
+			"headers": "Content-Type: application/xml\nAuthorization: Basic YWRtaW46YWRtaW4=\n",
+			"url": "https://172.17.0.2:8445/restconf/config/openconfig-network-instance:network-instances/",
+			"pathVariables": {},
+			"preRequestScript": null,
+			"method": "GET",
+			"collectionId": "c632c61d-2681-b9ea-23b7-124a1f228e46",
+			"data": [],
+			"dataMode": "raw",
+			"name": "Show BGP configuration on vpp1",
+			"description": "",
+			"descriptionFormat": "html",
+			"time": 1515415028428,
+			"version": 2,
+			"responses": [],
+			"tests": null,
+			"currentHelper": "normal",
+			"helperAttributes": {},
+			"folder": "87048983-134d-ae10-16a1-c28b3e6cfe67",
+			"rawModeData": "<neighbor xmlns=\"urn:opendaylight:params:xml:ns:yang:bgp:openconfig-extensions\">\n    <neighbor-address>192.0.2.1</neighbor-address>\n    <timers>\n        <config>\n            <hold-time>90</hold-time>\n            <connect-retry>10</connect-retry>\n        </config>\n    </timers>\n    <transport>\n        <config>\n            <remote-port>179</remote-port>\n            <passive-mode>false</passive-mode>\n        </config>\n    </transport>\n    <config>\n        <peer-type>INTERNAL</peer-type>\n    </config>\n</neighbor>"
+		}
+	]
+}
\ No newline at end of file
diff --git a/docker/bgp_demo/run_terminals.sh b/docker/bgp_demo/run_terminals.sh
new file mode 100755
index 000000000..e2f7e3e12
--- /dev/null
+++ b/docker/bgp_demo/run_terminals.sh
@@ -0,0 +1,9 @@
+#!/bin/bash
+
+# Opens connections to hc2vpp containers
+
+xfce4-terminal --title=vpp1 --command="docker exec -it vpp1 \
+  bash -c '/hc2vpp/bgp_demo/init/init.sh 1; exec $SHELL'"
+
+xfce4-terminal --title=vpp2 --command="docker exec -it vpp2 \
+  bash -c '/hc2vpp/bgp_demo/init/init.sh 2; exec $SHELL'"