#!/bin/bash -ex # # Copyright 2016 NEC Corporation. # # 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. #branch=$(git rev-parse --abbrev-ref HEAD) BRANCH=master IMAGE_URL=https://launchpad.net/cirros/trunk/0.3.0/+download/cirros-0.3.0-x86_64-disk.img IMAGE_NAME=cirros IMAGE_FILE="${IMAGE_NAME}.img" IMAGE_FORMAT=qcow2 VM_NAME=doctor_vm1 VM_FLAVOR=m1.tiny COMPUTE_HOST='s142' ALARM_NAME=doctor_alarm1 INSPECTOR_PORT=12345 CONSUMER_PORT=12346 download_image() { [ -e "$IMAGE_FILE" ] && return 0 wget "$IMAGE_URL" -o "$IMAGE_FILE" } register_image() { glance image-list | grep -q " $IMAGE_NAME " && return 0 glance image-create --name "$IMAGE_NAME" \ --visibility public \ --disk-format "$IMAGE_FORMAT" \ --container-format bare \ --file "$IMAGE_FILE" } boot_vm() { nova list | grep -q " $VM_NAME " && return 0 nova boot --flavor "$VM_FLAVOR" \ --image "$IMAGE_NAME" \ "$VM_NAME" sleep 1 } create_alarm() { ceilometer alarm-list | grep -q " $ALARM_NAME " && return 0 vm_id=$(nova list | grep " $VM_NAME " | awk '{print $2}') ceilometer alarm-event-create --name "$ALARM_NAME" \ --alarm-action "http://localhost:$CONSUMER_PORT/failure" \ --description "VM failure" \ --enabled True \ --repeat-actions False \ --severity "moderate" \ --event-type compute.instance.update \ -q "traits.state=string::error; traits.instance_id=string::$vm_id" } start_monitor() { pgrep -f "python monitor.py" && return 0 sudo python monitor.py "$COMPUTE_HOST" "http://127.0.0.1:$INSPECTOR_PORT/events" > monitor.log 2>&1 & MONITOR_PID=$! } stop_monitor() { pgrep -f "python monitor.py" || return 0 sudo kill $(pgrep -f "python monitor.py") cat monitor.log } start_inspector() { pgrep -f "python inspector.py" && return 0 python inspector.py "$INSPECTOR_PORT" > inspector.log 2>&1 & } stop_inspector() { pgrep -f "python inspector.py" || return 0 kill $(pgrep -f "python inspector.py") cat inspector.log } start_consumer() { pgrep -f "python consumer.py" && return 0 python consumer.py "$CONSUMER_PORT" > consumer.log 2>&1 & } stop_consumer() { pgrep -f "python consumer.py" || return 0 kill $(pgrep -f "python consumer.py") cat consumer.log } wait_for_vm_launch() { echo "waiting for vm launch..." while true do state=$(nova list | grep " $VM_NAME " | awk '{print $6}') [[ "$state" == "ACTIVE" ]] && return 0 sleep 1 done } inject_failure() { #FIXME echo ssh $COMPUTE_HOST "ip link set eno1 down" } calculate_notification_time() { detect=$(grep "doctor monitor detected at" monitor.log | awk '{print $5}') notified=$(grep "doctor consumer notified at" consumer.log | awk '{print $5}') duration=$(echo "$notified $detect" | awk '{print $1 - $2 }') echo "$notified $detect" | \ awk '{d = $1 - $2; if (d < 1 ) print d " OK"; else print d " NG"}' } # TODO(r-mibu): Make sure env params are set properly for OpenStack clients download_image register_image start_monitor start_inspector start_consumer boot_vm create_alarm wait_for_vm_launch sleep 60 inject_failure sleep 10 calculate_notification_time echo "done"