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#!/bin/bash
# Copyright 2016 AT&T Intellectual Property, Inc
#
# 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.
#
# What this is: Startup script for a simple web server as part of the
# ves_onap_demo test of the OPNFV VES project.
#
# Status: this is a work in progress, under test.
#
# How to use:
# Intended to be invoked from ves_onap_demo.sh
# $ bash start.sh type params
# type: type of VNF component [webserver|vfw|vlb|monitor|collectd]
# webserver|vfw|vlb| params: ID CollectorIP username password
# collector params: ID CollectorIP username password
# monitor params: VDU1_ID VDU1_ID VDU1_ID username password
# ID: VM ID
# CollectorIP: IP address of the collector
# username: Username for Collector RESTful API authentication
# password: Password for Collector RESTful API authentication
setup_collectd () {
guest=$1
echo "$0: Install prerequisites"
dist=`grep DISTRIB_ID /etc/*-release | awk -F '=' '{print $2}'`
if [ "$dist" == "Ubuntu" ]; then
conf="/etc/collectd/collectd.conf"
else
conf="/etc/collectd.conf"
fi
if [ "$dist" == "Ubuntu" ]; then
sudo apt-get update
sudo apt-get install -y collectd
else
sudo yum update -y
sudo yum install -y epel-release
sudo yum install -y collectd
sudo yum install -y collectd-virt
fi
cd ~
echo "$0: Install VES collectd plugin"
# this is a clone of barometer patch https://gerrit.opnfv.org/gerrit/#/c/35489
git clone https://gerrit.opnfv.org/gerrit/barometer
cd barometer
git pull https://gerrit.opnfv.org/gerrit/barometer refs/changes/89/35489/2
cd ..
sudo sed -i -- "s/FQDNLookup true/FQDNLookup false/" $conf
sudo sed -i -- "s/#LoadPlugin cpu/LoadPlugin cpu/" $conf
sudo sed -i -- "s/#LoadPlugin disk/LoadPlugin disk/" $conf
sudo sed -i -- "s/#LoadPlugin interface/LoadPlugin interface/" $conf
sudo sed -i -- "s/#LoadPlugin memory/LoadPlugin memory/" $conf
cat <<EOF | sudo tee -a $conf
<LoadPlugin python>
Globals true
</LoadPlugin>
<Plugin python>
ModulePath "/home/$USER/barometer/3rd_party/collectd-ves-plugin/ves_plugin/"
LogTraces true
Interactive false
Import "ves_plugin"
<Module ves_plugin>
Domain "$collector_ip"
Port 30000
Path ""
Topic ""
UseHttps false
Username "hello"
Password "world"
FunctionalRole "Collectd VES Agent"
</Module>
</Plugin>
LoadPlugin virt
<Plugin virt>
Connection "qemu:///system"
RefreshInterval 60
HostnameFormat name uuid
</Plugin>
<Plugin cpu>
ReportByCpu false
ValuesPercentage true
</Plugin>
LoadPlugin aggregation
<Plugin aggregation>
<Aggregation>
Plugin "cpu"
Type "percent"
GroupBy "Host"
GroupBy "TypeInstance"
SetPlugin "cpu-aggregation"
CalculateAverage true
</Aggregation>
</Plugin>
LoadPlugin uuid
EOF
sudo service collectd restart
}
vnfc_common() {
echo "$0: Install prerequisites"
sudo apt-get update
sudo apt-get install -y gcc
# NOTE: force is required as some packages can't be authenticated...
sudo apt-get install -y --force-yes libcurl4-openssl-dev
sudo apt-get install -y make
echo "$0: Clone agent library"
cd /home/ubuntu
rm -rf evel-library
git clone https://github.com/att/evel-library.git
echo "$0: Update EVEL_API version (workaround until the library is updated)"
sed -i -- "s/#define EVEL_API_MAJOR_VERSION 3/#define EVEL_API_MAJOR_VERSION 5/" evel-library/code/evel_library/evel.h
sed -i -- "s/#define EVEL_API_MINOR_VERSION 0/#define EVEL_API_MINOR_VERSION 0/" evel-library/code/evel_library/evel.h
}
setup_vFW () {
vnfc_common
echo "$0: Build evel_library agent"
cd ~/evel-library/bldjobs
make
export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/home/ubuntu/evel-library/libs/x86_64
echo "$0: Build agent"
cd ~/tosca-vnfd-onap-demo/vFW
make
echo "$0: Start agent"
vnic=$(route | grep '^default' | grep -o '[^ ]*$')
id=$(cut -d ',' -f 3 /mnt/openstack/latest/meta_data.json | cut -d '"' -f 4)
echo "$0: Starting vpp_measurement_reporter $id $collector_ip 30000 $username $password $vnic vLB"
nohup ~/tosca-vnfd-onap-demo/vFW/vpp_measurement_reporter $id $collector_ip 30000 $username $password $vnic vFW -x > /dev/null 2>&1 &
}
setup_vLB () {
vnfc_common
echo "$0: Build evel_library agent"
cd ~/evel-library/bldjobs
make
export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/home/ubuntu/evel-library/libs/x86_64
# TODO: Currently using a single agent for both vFW and vLB as it's all common
# except for DNS-related aspects not yet implemented.
echo "$0: Build agent"
cd ~/tosca-vnfd-onap-demo/vFW
make
echo "$0: Start agent"
vnic=$(route | grep '^default' | grep -o '[^ ]*$')
id=$(cut -d ',' -f 3 /mnt/openstack/latest/meta_data.json | cut -d '"' -f 4)
echo "$0: Starting vpp_measurement_reporter $id $collector_ip 30000 $username $password $vnic vLB"
nohup ~/tosca-vnfd-onap-demo/vFW/vpp_measurement_reporter $id $collector_ip 30000 $username $password $vnic vLB -x > /dev/null 2>&1 &
}
setup_webserver () {
vnfc_common
echo "$0: Use ves_onap_demo blueprint version of agent_demo.c"
cp ~/tosca-vnfd-onap-demo/evel_demo.c ~/evel-library/code/evel_demo/evel_demo.c
echo "$0: Build agent"
cd ~/evel-library/bldjobs
make
export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/home/ubuntu/evel-library/libs/x86_64
echo "$0: Start agent"
id=$(cut -d ',' -f 3 /mnt/openstack/latest/meta_data.json | cut -d '"' -f 4)
nohup ../output/x86_64/evel_demo --id $id --fqdn $collector_ip --port 30000 --username $username --password $password -x > ~/evel_demo.log 2>&1 &
}
setup_monitor () {
echo "$0: setup VES Monitor"
echo "$0: install dependencies"
# Note below: python (2.7) is required due to dependency on module 'ConfigParser'
sudo apt-get update
sudo apt-get upgrade -y
sudo apt-get install -y python python-jsonschema
echo "$0: setup VES Monitor config"
sudo mkdir /var/log/att
sudo chown ubuntu /var/log/att
touch /var/log/att/monitor.log
sudo chown ubuntu /home/ubuntu/
cd /home/ubuntu/
git clone https://github.com/att/evel-test-collector.git
sed -i -- "s/vel_username =/vel_username = $username/g" evel-test-collector/config/collector.conf
sed -i -- "s/vel_password =/vel_password = $password/g" evel-test-collector/config/collector.conf
sed -i -- "s~vel_path = vendor_event_listener/~vel_path = ~g" evel-test-collector/config/collector.conf
sed -i -- "s/vel_topic_name = example_vnf/vel_topic_name = /g" evel-test-collector/config/collector.conf
sed -i -- "/vel_topic_name = /a vdu4_id = $vdu4_id" evel-test-collector/config/collector.conf
sed -i -- "/vel_topic_name = /a vdu3_id = $vdu3_id" evel-test-collector/config/collector.conf
sed -i -- "/vel_topic_name = /a vdu2_id = $vdu2_id" evel-test-collector/config/collector.conf
sed -i -- "/vel_topic_name = /a vdu1_id = $vdu1_id" evel-test-collector/config/collector.conf
echo "$0: install influxdb and python influxdb library"
sudo apt-get install -y influxdb
sudo service influxdb start
sudo apt-get install -y python-influxdb
echo "$0: install grafana"
sudo apt-get install -y grafana
sudo service grafana-server start
sudo update-rc.d grafana-server defaults
echo "$0: Setup InfluxDB datatabase"
python tosca-vnfd-onap-demo/infsetup.py
echo "$0: Add datasource to grafana"
curl http://admin:admin@localhost:3000/api/datasources
curl -H "Accept: application/json" -H "Content-type: application/json" -X POST -d '{"name":"VESEvents","type":"influxdb","access":"direct","url":"http://localhost:8086","password":"root","user":"root","database":"veseventsdb","basicAuth":false,"basicAuthUser":"","basicAuthPassword":"","withCredentials":false,"isDefault":false,"jsonData":null}' \
http://admin:admin@localhost:3000/api/datasources
echo "$0: Import Dashboard.json into grafana"
curl -H "Accept: application/json" -H "Content-type: application/json" -X POST -d @tosca-vnfd-onap-demo/Dashboard.json http://admin:admin@localhost:3000/api/dashboards/db
cp tosca-vnfd-onap-demo/monitor.py evel-test-collector/code/collector/monitor.py
nohup python evel-test-collector/code/collector/monitor.py --config evel-test-collector/config/collector.conf --section default > ~/monitor.log 2>&1 &
}
type=$1
if [[ "$type" == "monitor" ]]; then
vdu1_id=$2
vdu2_id=$3
vdu3_id=$4
vdu4_id=$5
username=$6
password=$7
else
collector_ip=$2
username=$3
password=$4
fi
setup_$type $1
exit 0
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