blob: 9d9914b2c02cc8fecbebb26a877a9beef4389036 [file] [log] [blame]
#!/bin/bash
# Three input parameters:
# $1 - one of {device, port, link}, specify what needs to be checked.
# $2 - IP address of ONOS instance.
# $3 - Optional. absolute path of net summary json file. The default path is "/tmp/odtn/net-summary.json".
summary="/tmp/odtn/net-summary.json"
if [[ $# == 3 ]];then
summary=$3
fi
# The 'sed'command behind 'wc -l' is uset to strip leading spaces.
# Because in some scenarios, 'wc -l' always outputs leading spaces (https://lists.gnu.org/archive/html/bug-coreutils/2005-01/msg00029.html).
line_num=`cat $summary | wc -l | sed -e 's/^[ ]*//g'`
if [[ "$line_num" != "1" ]]; then
echo "JSON file should have only 1 line."
exit 1
fi
content=`cat $summary`
echo -e "The content of the json file is :\n $content"
# Extract specific value from returned json string under onos command "odtn-show-tapi-context"
function get_json_value()
{
local json=$1
local key=$2
if [[ -z "$3" ]]; then
local num=1
else
local num=$3
fi
eval value=$(echo "${json}" | awk -F"[,:}]" '{for(i=1;i<=NF;i++){if($i~/'${key}'\042/){print $(i+1)}}}' | tr -d '"' | sed -n ${num}p)
return ${value}
}
tried=0
case "$1" in
"device" )
eval get_json_value '$content' device_num
device_num=$?
num_in_topo=`onos $2 devices | wc -l | sed -e 's/^[ ]*//g'`
num_in_tapi=`onos $2 odtn-show-tapi-context | grep "<node>" | wc -l | sed -e 's/^[ ]*//g'`
while [[ "$num_in_topo" != "$device_num" || "$num_in_tapi" != "$device_num" ]]
do
echo "On ONOS $2, current device num in topo:$num_in_topo, num in tapi:$num_in_tapi, expected $device_num. Waiting..."
sleep 10
num_in_topo=`onos $2 devices | wc -l | sed -e 's/^[ ]*//g'`
num_in_tapi=`onos $2 odtn-show-tapi-context | grep "<node>" | wc -l | sed -e 's/^[ ]*//g'`
let "tried=tried+1"
if [[ "$tried" == "10" ]]; then
exit 99
fi
done
;;
"port" )
eval get_json_value '$content' port_num
port_num=$?
eval get_json_value '$content' device_num
device_num=$?
num_in_tapi=`onos $2 odtn-show-tapi-context | grep "<owned-node-edge-point>" | wc -l | sed -e 's/^[ ]*//g'`
num_in_topo=`onos $2 ports | wc -l | sed -e 's/^[ ]*//g'`
num_in_topo=$[num_in_topo-device_num]
while [[ "$num_in_topo" != "$port_num" || "$num_in_tapi" != "$port_num" ]]
do
echo "On ONOS $2, current port num in topo: $num_in_topo, num in tapi: $num_in_tapi, expected $port_num. Waiting..."
sleep 10
num_in_topo=`onos $2 ports | wc -l | sed -e 's/^[ ]*//g'`
num_in_topo=$[num_in_topo-device_num]
num_in_tapi=`onos $2 odtn-show-tapi-context | grep "<owned-node-edge-point>" | wc -l | sed -e 's/^[ ]*//g'`
let "tried=tried+1"
if [[ "$tried" == "10" ]]; then
exit 99
fi
done
;;
"link" )
eval get_json_value '$content' link_num
link_num=$?
num_in_topo=`onos $2 links | wc -l | sed -e 's/^[ ]*//g'`
num_in_tapi=`onos $2 odtn-show-tapi-context | grep "<link>" | wc -l | sed -e 's/^[ ]*//g'`
while [[ "$num_in_topo" != "$link_num" || "$num_in_tapi" != "$link_num" ]]
do
echo "On ONOS $2, current link num: $num_in_topo, expected $link_num. Waiting..."
sleep 10
num_in_topo=`onos $2 links | wc -l | sed -e 's/^[ ]*//g'`
num_in_tapi=`onos $2 odtn-show-tapi-context | grep "<link>" | wc -l | sed -e 's/^[ ]*//g'`
let "tried=tried+1"
if [[ "$tried" == "10" ]]; then
exit 99
fi
done
esac