--- /dev/null
+#!/bin/bash
+################################################################################
+# Copyright (c) 2020 AT&T Intellectual Property. #
+# #
+# Licensed under the Apache License, Version 2.0 (the "License"); #
+# you may not use this file except in compliance with the License. #
+# You may obtain a copy of the License at #
+# #
+# http://www.apache.org/licenses/LICENSE-2.0 #
+# #
+# Unless required by applicable law or agreed to in writing, software #
+# distributed under the License is distributed on an "AS IS" BASIS, #
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. #
+# See the License for the specific language governing permissions and #
+# limitations under the License. #
+################################################################################
+
+#set -x
+
+acknowledge() {
+ echo "$1"
+ read -n 1 -p "Press any key to continue" mainmenuinput
+ echo
+}
+
+
+echo "This script demonstrates alarm communication between SMO (ONAP SDNC-SDNR) and"
+echo "Near RT RIC O1 Mediator over netconf interface"
+
+DIRNAME="/tmp/o1flow-$(date +%Y%m%d%H%M)"
+mkdir $DIRNAME
+cd $DIRNAME
+
+echo && echo "===> Add network topology node for Near RT RIC in SDNC-SDNR."
+
+# parameters used in API call into SDNC-SDNR
+controller="192.168.130.182"
+port="30267"
+protocol=http
+nodeId="near-rt-ric-01"
+basicAuth="admin:Kp8bJ4SXszM0WXlhak3eHlcse2gAw84vaoGGmJvUy2U"
+accept="Accept:application/json"
+content="Content-Type:application/json"
+
+echo && acknowledge "Next step: check initial list of nodes configured"
+echo "======> Check list of nodes"
+path="restconf/config/network-topology:network-topology/topology/topology-netconf"
+uri="$protocol://$controller:$port/$path"
+echo "curl -u $basicAuth $uri"
+curl -s -u $basicAuth $uri | jq .
+echo "You should see that pretty an empty list under the \"topology\" array."
+
+
+echo && echo "======> Prepare config file for the new node"
+cat << EOF > oam-connect-${nodeId}.json
+{
+ "node": [
+ {
+ "node-id": "near-rt-ric-01",
+ "netconf-node-topology:host": "192.168.130.80",
+ "netconf-node-topology:port": 30830,
+ "netconf-node-topology:username": "netconf",
+ "netconf-node-topology:password": "netconf",
+ "netconf-node-topology:reconnect-on-changed-schema": false,
+ "netconf-node-topology:sleep-factor": 1.5,
+ "netconf-node-topology:tcp-only": false,
+ "netconf-node-topology:connection-timeout-millis": 20000,
+ "netconf-node-topology:max-connection-attempts": 100,
+ "netconf-node-topology:between-attempts-timeout-millis": 2000,
+ "netconf-node-topology:keepalive-delay": 120
+ }
+ ]
+}
+EOF
+echo "The configuration file is created at: $(pwd)/oam-connect-${nodeId}.json"
+
+echo && echo "======> Create the node"
+acknowledge "Next step: create the topology node for near real time RIC"
+path="restconf/config/network-topology:network-topology/topology/topology-netconf"
+uri="$protocol://$controller:$port/$path/node/$nodeId"
+echo "curl $basicAuth -H $content -H $accept -X PUT -d @./oam-connect-${nodeId}.json $uri"
+curl -i -u $basicAuth -H $content -H $accept -X PUT -d @./oam-connect-${nodeId}.json $uri
+echo "As the tradition, a 200 response means that the API call was successful."
+
+echo && acknowledge "Next step: check list of nodes configured"
+echo "======> Check list of nodes"
+path="restconf/config/network-topology:network-topology/topology/topology-netconf"
+uri="$protocol://$controller:$port/$path"
+echo "curl -u $basicAuth $uri"
+curl -s -u $basicAuth $uri | jq .
+echo "You should see that under the \"topology\" array, a node called \"neat-rt-ric-01\"."
+
+echo && acknowledge "Next step: check capabilities and supported models of the Near RT RIC node"
+echo "======> Querying capabilities and supported models of the Near RT RIC node"
+path="restconf/operational/network-topology:network-topology/topology/topology-netconf"
+uri="$protocol://$controller:$port/$path"
+echo "curl -u $basicAuth $uri"
+curl -s -u $basicAuth $uri | jq .
+echo "You should see bunch of capabilities advertiised by the near-rt-ric-01 node. Among which the \"(urn:o-ran:ric:alarm:1.0?revision=2020-01-29)o-ran-sc-ric-alarm-v1\" is what we will use in the demo."
+
+echo && acknowledge "Next step: retrieving outstanding alarms at the Near RT RIC node"
+echo "======> Retrieving outstanding alarms at the Near RT RIC node"
+path="restconf/operational/network-topology:network-topology/topology/topology-netconf/node/$nodeId/yang-ext:mount/o-ran-sc-ric-alarm-v1:ric/alarms"
+uri="$protocol://$controller:$port/$path"
+echo "curl -u $basicAuth $uri"
+curl -u $basicAuth $uri | jq .
+acknowledge "We should see two alarms, one MAJOR, the other CRITICAL. Next step: move demo sequence to Near RT RIC for the next step, which will delete one alarm. If you see a \"data-missing\" error, donot panic, it may mean that the near-rt-ric-01 node has nothing to report."
+
+
+echo && echo "======> Retrieving outstanding alarms at the Near RT RIC node, the second time"
+path="restconf/operational/network-topology:network-topology/topology/topology-netconf/node/$nodeId/yang-ext:mount/o-ran-sc-ric-alarm-v1:ric/alarms"
+uri="$protocol://$controller:$port/$path"
+echo "curl -u $basicAuth $uri"
+curl -u $basicAuth $uri | jq .
+acknowledge "We should see one alarm now, the MAJOR as the CRITICAL has been deleted. When ready to proceed,"
+
+
+echo && acknowledge "The O1 alarm demonstration is complete. We now remove the Near RT RIC node to stop the netconf interface between OAM and Near RT RIC"
+
+echo "===> Remove network topology nodee for Near RT RIC"
+path="restconf/config/network-topology:network-topology/topology/topology-netconf/node/$nodeId"
+uri="$protocol://$controller:$port/$path"
+curl -u $basicAuth -X DELETE $uri | jq .