cloudstack/systemvm/debian/opt/cloud/bin/monitor_service.sh
Rohit Yadav 85aee8d18d CLOUDSTACK-10013: SystemVM codebase refactorings and improvements
- Refactors and simplifies systemvm codebase file structures keeping
  the same resultant systemvm.iso packaging
- Password server systemd script and new postinit script that runs
  before sshd starts
- Fixes to keepalived and conntrackd config to make rVRs work again
- New /etc/issue featuring ascii based cloudmonkey logo/message and
  systemvmtemplate version
- SystemVM python codebase linted and tested. Added pylint/pep to
  Travis.
- iptables re-application fixes for non-VR systemvms.
- SystemVM template build fixes.
- Default secondary storage vm service offering boosted to have 2vCPUs
  and RAM equal to console proxy.
- Fixes to several marvin based smoke tests, especially rVR related
  tests. rVR tests to consider 3*advert_int+skew timeout before status
  is checked.

Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
2017-12-23 09:22:44 +05:30

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#!/usr/bin/env bash
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The ASF licenses this file
# to you 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.
source /root/func.sh
lock="biglock"
locked=$(getLockFile $lock)
if [ "$locked" != "1" ]
then
exit 1
fi
set -x
usage() {
printf "Usage: %s: -c config string \n" $(basename $0) >&2
}
configFile='/etc/monitor.conf'
create_config() {
services=$1;
services_list=$(echo $services | cut -d, -f1- --output-delimiter=" ");
echo "#Monitor services config" >$configFile
for s in $services_list
do
service=$(echo $s | cut -d: -f1);
processname=$(echo $s | cut -d: -f2);
service_name=$(echo $s | cut -d: -f3);
pidfile=$(echo $s | cut -d: -f4);
echo "$service" >> $configFile;
echo $processname >> $configFile
echo $service_name >> $configFile
echo $pidfile >> $configFile
done
}
config=$2
if [ -n "$3" ]
then
#delete cron job before updating config file
crontab -l|grep "monitorServices.py"
if [ $? -eq 0 ]
then
t=`date +%s`;
touch /tmp/monitor-$t.txt;
conf=/tmp/monitor-$t.txt
crontab -l >$conf
sed -i /#monitoringConfig/,+3d $conf
crontab $conf
rm $conf
fi
logger -t cloud "deleted crontab entry for monitoring services"
unlock_exit 0 $lock $locked
fi
create_config $config
#add cron job
crontab -l|grep "monitorServices.py"
if [ $? -ne 0 ]
then
(crontab -l ;echo -e "#monitoringConfig\nSHELL=/bin/bash\nPATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin\n */3 * * * * /usr/bin/python /root/monitorServices.py") | crontab -
logger -t cloud "added crontab entry for monitoring services"
fi
unlock_exit 0 $lock $locked