mirror of
https://github.com/pandorafms/pandorafms.git
synced 2025-10-31 11:34:51 +01:00
342 lines
9.5 KiB
Bash
Executable File
342 lines
9.5 KiB
Bash
Executable File
#!/usr/bin/ksh
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# **********************************************************************
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# Pandora FMS Solaris Agent
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# (c) 2009-2023 Pandora FMS
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# with the help of many people. Please see http://pandorafms.org
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# This code is licensed under GPL 2.0 license.
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# **********************************************************************
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AGENT_VERSION="1.3"
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OLDIFS=$IFS
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# Stupid trick to use IFS in Solaris/AIX ... doesnt work standard $'\n' :-?
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NEWIFS="
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"
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# Begin cycle for adquire primary config tokens
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TIMESTAMP=`date +"%Y/%m/%d %H:%M:%S"`
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if [ -z "$1" ]
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then
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echo " "
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echo "FATAL ERROR: I need an argument to PANDORA AGENT home path"
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echo " "
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echo " example: /usr/share/pandora_agent/pandora_agent /etc/pandora "
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echo " "
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exit
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else
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PANDORA_HOME=$1
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fi
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if [ -z "`cat $PANDORA_HOME/pandora_agent.conf`" ]
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then
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echo " "
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echo "FATAL ERROR: Cannot load $PANDORA_HOME/pandora_agent.conf"
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echo " "
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exit
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fi
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echo "$TIMESTAMP - Reading general config parameters from .conf file" >> $PANDORA_HOME/pandora.log
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# Default values
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DEBUG_MODE=0
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CHECKSUM_MODE=0
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DELAYED_STARTUP=0
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SERVER_PORT=22
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PANDORA_NICE=20
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INTERVAL=300
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TRANSFER_MODE=ssh
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IFS=$NEWIFS
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for a in `cat $PANDORA_HOME/pandora_agent.conf | grep -v "^#" | grep -v "^module" `
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do
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a=`echo $a | tr -s " " " "`
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# Get general configuration parameters from config file
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if [ ! -z "`echo $a | grep '^server_ip'`" ]
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then
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SERVER_IP=`echo $a | awk '{ print $2 }'`
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echo "$TIMESTAMP - [SETUP] - Server IP Address is $SERVER_IP" >> $PANDORA_HOME/pandora.log
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fi
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if [ ! -z "`echo $a | grep '^server_path'`" ]
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then
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SERVER_PATH=`echo $a | awk '{ print $2 }'`
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echo "$TIMESTAMP - [SETUP] - Server Path is $SERVER_PATH" >> $PANDORA_HOME/pandora.log
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fi
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if [ ! -z "`echo $a | grep '^temporal'`" ]
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then
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TEMP=`echo $a | awk '{ print $2 }'`
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echo "$TIMESTAMP - [SETUP] - Temporal Path is $TEMP" >> $PANDORA_HOME/pandora.log
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fi
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if [ ! -z "`echo $a | grep '^interval'`" ]
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then
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INTERVAL=`echo $a | awk '{ print $2 }'`
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echo "$TIMESTAMP - [SETUP] - Interval is $INTERVAL seconds" >> $PANDORA_HOME/pandora.log
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fi
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if [ ! -z "`echo $a | grep '^agent_name'`" ]
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then
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NOMBRE_HOST=`echo $a | awk '{ print $2 }' `
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echo "$TIMESTAMP - [SETUP] - Agent name is $NOMBRE_HOST " >> $PANDORA_HOME/pandora.log
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fi
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if [ ! -z "`echo $a | grep '^debug'`" ]
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then
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DEBUG_MODE=`echo $a | awk '{ print $2 }' `
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echo "$TIMESTAMP - [SETUP] - Debug mode $DEBUG_MODE " >> $PANDORA_HOME/pandora.log
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fi
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if [ ! -z "`echo $a | grep '^checksum'`" ]
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then
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CHECKSUM_MODE=`echo $a | awk '{ print $2 }' `
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echo "$TIMESTAMP - [SETUP] - Checksum mode is $CHECKSUM_MODE " >> $PANDORA_HOME/pandora.log
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fi
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if [ ! -z "`echo $a | grep '^delayed_startup'`" ]
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then
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DELAYED_STARTUP=`echo $a | awk '{ print $2 }' `
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echo "$TIMESTAMP - [SETUP] - DELAYED_STARTUP is $DELAYED_STARTUP" >> $PANDORA_LOGFILE
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fi
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# CPU protection
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if [ ! -z "`echo $a | grep '^pandora_nice'`" ]
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then
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PANDORA_NICE=`echo $a | awk '{ print $2 }' `
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echo "$TIMESTAMP - [SETUP] - PandoraFMS Nice is $PANDORA_NICE" >> $PANDORA_LOGFILE
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fi
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# Contribution of daggett
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if [ ! -z "`echo $a | grep '^server_port'`" ]
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then
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SERVER_PORT=`echo $a | awk '{ print $2 }' `
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echo "$TIMESTAMP - [SETUP] - Server Port is $SERVER_PORT" >> $PANDORA_LOGFILE
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fi
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# Contribution of daggett
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if [ ! -z "`echo $a | grep '^encoding'`" ]
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then
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ENCODING=`echo $a | awk '{ print $2 }' `
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echo "$TIMESTAMP - [SETUP] - Encoding is $ENCODING" >> $PANDORA_LOGFILE
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fi
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if [ ! -z "`echo $a | grep '^transfer_mode'`" ]
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then
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TRANSFER_MODE=`echo $a | awk '{ print $2 }' `
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echo "$TIMESTAMP - [SETUP] - Transfer Mode is $TRANSFER_MODE" >> $PANDORA_LOGFILE
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fi
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done
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# Script banner at start
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echo "Pandora FMS Agent $AGENT_VERSION (c) Sancho Lerena 2007"
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echo "This program is licensed under GPL2 Terms. http://pandora.sf.net"
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echo "Running in $NOMBRE_HOST at $TIMESTAMP"
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echo " "
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if [ $DELAYED_STARTUP != 0 ]
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then
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echo "Delayed startup in $DELAYED_STARTUP minutes "
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echo "Delayed startup in $DELAYED_STARTUP minutes" >> $PANDORA_LOGFILE.err
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echo " "
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sleep $(($DELAYED_STARTUP*60))
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fi
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# MAIN Program loop begin
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# OS Data
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OS_VERSION=`uname -v`
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OS_VERSION=$OS_VERSION.`uname -r`
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OS_NAME=`uname -s`
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# Hostname
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if [ -z "$NOMBRE_HOST" ]
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then
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NOMBRE_HOST=`/bin/hostname`
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fi
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# Default values
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CONTADOR=0
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EXECUTE=1
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MODULE_END=0
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# Renice me
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renice $PANDORA_NICE $$
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while [ "1" = "1" ]
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do
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# Fecha y hora. Se genera un serial (numero de segundos desde 1970) para cada paquete generado.
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TIMESTAMP=`date +"%Y/%m/%d %H:%M:%S"`
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SERIAL=`date +"%S%M%m%H"`
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# Nombre de los archivos
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DATA=$TEMP/$NOMBRE_HOST.$SERIAL.data
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CHECKSUM=$TEMP/$NOMBRE_HOST.$SERIAL.checksum
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PANDORA_FILES="$TEMP/$NOMBRE_HOST.$SERIAL.*"
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DATA2=$TEMP/$NOMBRE_HOST.$SERIAL.data_temp
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# Make some checks
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if [ "$TRANSFER_MODE" = "ftp" ]
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then
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if [ ! -f $HOME/.netrc ]
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then
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echo "(EE) Transfer mode is FTP but there is no usable .netrc file. Aborting."
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exit
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fi
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fi
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if [ "$DEBUG_MODE" = "1" ]
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then
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echo "(**) Warning: Running in DEBUG mode"
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fi
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# Makes data packet
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echo "<agent_data os_name='$OS_NAME' os_version='$OS_VERSION' interval='$INTERVAL' version='$AGENT_VERSION' timestamp='$TIMESTAMP' agent_name='$NOMBRE_HOST'>" > $DATA
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if [ "$DEBUG_MODE" = "1" ]
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then
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echo "$TIMESTAMP - Reading module adquisition data from .conf file" >> $PANDORA_HOME/pandora.log
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DEBUGOUTPUT=$PANDORA_HOME/pandora.log
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else
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DEBUGOUTPUT=/dev/null
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fi
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for a in `cat $PANDORA_HOME/pandora_agent.conf | grep -v "^#" | grep "^module" `
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do
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a=`echo $a | tr -s " " " "`
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if [ ! -z "`echo $a | grep '^module_exec'`" ]
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then
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if [ $EXECUTE -eq 0 ]
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then
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execution=`echo $a | cut -c 13-`
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res=`eval $execution 2> /dev/null`
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if [ -z "$flux_string" ]
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then
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res=`eval expr $res 2> /dev/null`
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fi
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echo "<data>$res</data>" >> $DATA2
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fi
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fi
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if [ ! -z "`echo $a | grep '^module_name'`" ]
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then
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name=`echo $a | cut -c 13-`
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echo "<name>$name</name>" >> $DATA2
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fi
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if [ ! -z "`echo $a | grep '^module_begin'`" ]
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then
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echo "<module>" >> $DATA2
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EXECUTE=0
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fi
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if [ ! -z "`echo $a | grep '^module_max' `" ]
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then
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max=`echo $a | awk '{ print $2 }' `
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echo "<max>$max</max>" >> $DATA2
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fi
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if [ ! -z "`echo $a | grep '^module_min'`" ]
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then
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min=`echo $a | awk '{ print $2 }' `
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echo "<min>$min</min>" >> $DATA2
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fi
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if [ ! -z "`echo $a | grep '^module_description'`" ]
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then
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desc=`echo $a | cut -c 20- `
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echo "<description>$desc</description>" >> $DATA2
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fi
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if [ ! -z "`echo $a | grep '^module_end'`" ]
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then
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MODULE_END=1
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echo "</module>" >> $DATA2
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else
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MODULE_END=0
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fi
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if [ ! -z "`echo $a | grep '^module_type'`" ]
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then
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mtype=`echo $a | cut -c 13-`
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if [ ! -z "`echo $mtype | grep 'generic_data_string'`" ]
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then
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flux_string=1
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else
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flux_string=0
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unset flux_string
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fi
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echo "<type>$mtype</type>" >> $DATA2
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fi
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if [ ! -z "`echo $a | grep '^module_interval'`" ]
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then
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# Determine if execution is to be done
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MODULEINTERVAL=`echo $a | awk '{ print $2 }'`
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EXECUTE=`expr \( $CONTADOR + 1 \) % $MODULEINTERVAL`
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fi
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# If module end, and execute for this module is enabled
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# then write
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if [ $MODULE_END -eq "1" ]
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then
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if [ $EXECUTE -eq "0" ]
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then
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cat $DATA2 >> $DATA
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fi
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rm -Rf $DATA2 #> /dev/null 2> /dev/null
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fi
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done
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# Count number of agent runs
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CONTADOR=`expr $CONTADOR + 1`
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# Keep a limit of 100 for overflow reasons
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if [ $CONTADOR -eq 100 ]
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then
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CONTADOR=0
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fi
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# Call for user-defined script for data adquisition
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if [ -f "$PANDORA_HOME/pandora_user.conf" ]
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then
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/bin/sh $PANDORA_HOME/pandora_user.conf >> $DATA 2> /dev/null
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fi
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# Finish data packet
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echo "</agent_data>" >> $DATA
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echo "$TIMESTAMP - Finish writing XML $DATA" >> $DEBUGOUTPUT
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# Calculate Checksum and prepare MD5 file
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if [ "$CHECKSUM_MODE" = 1 ]
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then
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CHECKSUM_DATA=`cat $DATA | md5 `
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echo $CHECKSUM_DATA $DATA> $CHECKSUM
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else
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echo "NO MD5 CHECKSUM AVAILABLE" > $CHECKSUM
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fi
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# Debug mode
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if [ "$DEBUG_MODE" = "1" ]
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then
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echo "$TIMESTAMP - Finish writing XML $DATA" >> $PANDORA_LOGFILE
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echo "(**) Data file is at $DATA - Exiting now"
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echo " "
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exit 0
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fi
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# Send packets to server and delete it
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if [ "$TRANSFER_MODE" = "ssh" ]
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then
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scp -P $SERVER_PORT $PANDORA_FILES pandora@$SERVER_IP:$SERVER_PATH > /dev/null 2> $PANDORA_LOGFILE.err
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fi
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if [ "$TRANSFER_MODE" = "ftp" ]
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then
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ftp $SERVER_IP > /dev/null 2> $PANDORA_LOGFILE.err
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fi
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if [ "$TRANSFER_MODE" = "local" ]
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then
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cp $PANDORA_FILES $SERVER_PATH > /dev/null 2> $PANDORA_LOGFILE.err
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fi
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# Delete data
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rm -f $PANDORA_FILES> /dev/null 2> $PANDORA_LOGFILE.err
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# Go to bed :-)
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sleep $INTERVAL
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done
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# forever!
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