312 lines
9.1 KiB
Bash
Executable File
312 lines
9.1 KiB
Bash
Executable File
#!/bin/sh
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# **********************************************************************
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# Pandora FMS Agent Installer for Unix (generic installer)
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# (c) 2008-2009 Artica ST
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# (c) 2008-2009 Sancho Lerena <slerena@gmail.com>
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#
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# This is a generic installer for all Unix-like systems.(AIX, HP-UX, SunOS, Linux)
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# Please see http://www.pandorafms.org
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# v3.0 Build 091215
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# This code is licensed under GPL 2.0 license.
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# **********************************************************************
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PI_VERSION=3.0.0RC2
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PI_BUILD=091119
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OS_NAME=`uname -s`
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PANDORA_HOME=/usr/share/pandora_agent
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PANDORA_BIN=/usr/bin/pandora_agent
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PANDORA_TEMP=/var/spool/pandora
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PANDORA_CFG=/etc/pandora
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PANDORA_LOG_DIR=/var/log/pandora
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PANDORA_LOG=pandora_agent.log
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TENTACLE=/usr/bin/tentacle_client
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FORCE=0
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USE_LINKS=0
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LOG_TIMESTAMP=`date +"%Y/%m/%d %H:%M:%S"`
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MODE=$1
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if [ ! -z "$2" ]
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then
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PANDORA_HOME=$2
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fi
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# Check for Perl 5.8.x available
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PERL_VERSION=`perl -v | egrep 'v5.8|v5.9|v5.1[0-9]' | grep perl`
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if [ -z "$PERL_VERSION" ]
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then
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echo "Perl 5.8.x is not detected. This is required for Pandora FMS"
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echo "Detected: $PERL_VERSION "
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echo "Aborting install..."
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exit 2
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fi
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UNIX_KIND=`uname -s`
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if [ -z "`echo Linux HP-UX SunOS AIX Solaris Darwin BSD bsd | grep \"$UNIX_KIND\"`" ]
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then
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echo "This system: '$UNIX_KIND' is not supported by this script"
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echo "Please make the install yourself as it's described in documentation"
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exit 1
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fi
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# check for root to do the install
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if [ -z "`id | grep \"uid=0(root)\"`" ]
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then
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echo "You need to be root to do the install. Please made a manual install"
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echo "if you want to install Pandora FMS agent without root"
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echo " "
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echo "Aborting install"
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exit 2
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fi
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if [ ! -f "pandora_agent" ]
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then
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echo " "
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echo "Execute installer from the directory where you have your files. For example:"
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echo " "
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echo " cd /tmp/pandora_install "
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echo " ./pandora_agent_installer --install"
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echo " ./pandora_agent_installer --install-with-links /var/opt/PandoraFMS"
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echo " "
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exit 1
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fi
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uninstall () {
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echo "Removing Pandora FMS Agent..."
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rm -Rf $PANDORA_BIN
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#Test if exist Pandora Server in this machine
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if [ -d $PANDORA_TEMP/data_in ]
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then
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echo "You have a Pandora Server in this machine. Then don't delete "$PANDORA_TEMP
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else
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rm -Rf $PANDORA_TEMP
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fi
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rm -Rf $PANDORA_CFG/pandora_agent.conf
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rm -Rf /etc/init.d/pandora_agent_daemon 2> /dev/null
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rm -Rf /sbin/init.d/pandora_agent_daemon 2> /dev/null
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rm -Rf /etc/rc.pandora_agent_daemon 2> /dev/null
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rm -Rf /etc/rc?.d/S90pandora_agent_daemon 2> /dev/null
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rm -Rf /sbin/rc?.d/S90pandora_agent_daemon 2> /dev/null
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rm -Rf $PANDORA_HOME
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rm -Rf $PANDORA_LOG_DIR
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rm -Rf $TENTACLE
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# Skip delete of /etc/pandora if exists configuration of a server
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if [ ! -f /etc/pandora/pandora_server.conf ]
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then
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rm -Rf /etc/pandora
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fi
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echo "If you install Pandora FMS agent in a custom directory, you should"
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echo " delete it yourself with command rm -Rf <yourdir>, for example:"
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echo " "
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echo " rm -Rf /opt/software/pandora"
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echo " "
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echo "Done"
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}
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install () {
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OS_VERSION=`uname -r`
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OS_NAME=`uname -s`
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OLDFILENAMETMP=`date +"%Y-%m-%d"`
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echo "Detecting Unix distribution: $OS_NAME version $OS_VERSION"
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if [ -f $PANDORA_HOME ] && [ "$FORCE" = "0" ]
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then
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echo "Seems that default dir already exists. Please use --force to"
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echo "force installer to install on $PANDORA_HOME"
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exit
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else
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echo "Checking default dir $PANDORA_HOME..."
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fi
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if [ -f $PANDORA_BIN ] && [ "$FORCE" = "0" ]
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then
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echo "Seems that $PANDORA_BIN already exists. Please use --force to"
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echo "force installer to reinstall overwriting it"
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echo " "
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exit
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else
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echo "Checking Pandora FMS Agent on $PANDORA_BIN...."
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fi
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echo "Creating Pandora FMS Agent home directory at $PANDORA_HOME ..."
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mkdir -p $PANDORA_HOME 2> /dev/null
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# IF USE_LINKS = 1 then append HOME to other paths
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if [ "$USE_LINKS" = 1 ]
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then
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mkdir -p $PANDORA_HOME/$PANDORA_TEMP/data_out 2> /dev/null
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mkdir -p $PANDORA_LOG_DIR 2> /dev/null
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ln -s $PANDORA_HOME /etc/pandora
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ln -s $PANDORA_HOME/$PANDORA_TEMP /var/spool/pandora
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else
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# Create directories on /
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mkdir -p $PANDORA_TEMP/data_out 2> /dev/null
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mkdir -p $PANDORA_CFG 2> /dev/null
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mkdir -p $PANDORA_LOG_DIR 2> /dev/null
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fi
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# Create logfile
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if [ ! -z "`touch $PANDORA_LOG_DIR/$PANDORA_LOG`" ]
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then
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echo "Seems to be a problem generating logfile ($PANDORA_LOG_DIR/$PANDORA_LOG) please check it";
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else
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echo "Created logfile at $PANDORA_LOG_DIR/$PANDORA_LOG..."
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fi
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echo "$LOG_TIMESTAMP Pandora FMS installer has created this file at startup" > $PANDORA_LOG_DIR/$PANDORA_LOG
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# Copying agent and securing it
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echo "Copying Pandora FMS Agent to $PANDORA_BIN..."
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cp pandora_agent $PANDORA_BIN
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chmod 755 $PANDORA_BIN
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chown root:root $PANDORA_BIN
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echo "Copying Pandora FMS Agent configuration file to $PANDORA_HOME/pandora_agent.conf..."
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if [ -f /etc/pandora/pandora_agent.conf ]
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then
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cat /etc/pandora/pandora_agent.conf > /etc/pandora/pandora_agent.conf.$OLDFILENAMETMP
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echo "Backing up old configuration file to /etc/pandora_agent.conf.$OLDFILENAMETMP"
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fi
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echo "Copying default agent configuration to $PANDORA_HOME/pandora_agent.conf"
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cp $OS_NAME/pandora_agent.conf $PANDORA_HOME/pandora_agent.conf
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chmod 600 $PANDORA_HOME/pandora_agent.conf
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chown root $PANDORA_HOME/pandora_agent.conf
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echo "Copying Pandora FMS Agent plugins to $PANDORA_HOME/plugins..."
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cp -r plugins $PANDORA_HOME
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chmod -R 700 $PANDORA_HOME/plugins
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echo "Copying tentacle client to $TENTACLE"
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cp tentacle_client $TENTACLE
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chmod 755 $TENTACLE
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if [ "$USE_LINKS" != 1 ]
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then
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echo "Linking Pandora FMS Agent plugins directory to $PANDORA_CFG/plugins..."
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rm $PANDORA_CFG/plugins 2> /dev/null
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ln -s $PANDORA_HOME/plugins $PANDORA_CFG/plugins 2> /dev/null
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echo "Linking Pandora FMS Agent configuration to $PANDORA_CFG/pandora_agent.conf..."
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rm $PANDORA_CFG/pandora_agent.conf 2> /dev/null
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ln -s $PANDORA_HOME/pandora_agent.conf $PANDORA_CFG/pandora_agent.conf
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fi
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echo "Setting secure permissions and ownership for all Pandora FMS Agent files..."
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chown -R root $PANDORA_HOME
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chmod -R 600 $PANDORA_TEMP
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chown root $PANDORA_TEMP
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chmod 640 $PANDORA_LOG_DIR/$PANDORA_LOG
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chown root:root $PANDORA_LOG_DIR/$PANDORA_LOG
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echo "Linking start-up daemon script 'pandora_agent_daemon' on $OS_NAME";
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if [ "$OS_NAME" = "AIX" ]
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then
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cp pandora_agent_daemon /etc/rc.pandora_agent_daemon
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ln -s /etc/rc.pandora_agent_daemon /etc/rc.d/rc2.d/S90pandora_agent_daemon
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echo "Pandora FMS agent has been included in /etc/rc.d/rc2.d/S90pandora_agent_daemon"
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fi
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if [ $OS_NAME = "HP-UX" ]
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then
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cp pandora_agent_daemon /sbin/init.d/pandora_agent_daemon
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ln -s /sbin/init.d/pandora_agent_daemon /sbin/rc3.d/S90pandora_agent_daemon
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ln -s /sbin/init.d/pandora_agent_daemon /sbin/rc2.d/S90pandora_agent_daemon
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echo "Pandora FMS agent has been included in /sbin/rcX.d/S90pandora_agent_daemon"
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fi
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if [ $OS_NAME = "SunOS" ]
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then
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cp pandora_agent_daemon /etc/init.d/pandora_agent_daemon
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ln -s /etc/init.d/pandora_agent_daemon /etc/rc2.d/S90pandora_agent_daemon
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echo "Pandora FMS agent has been included in /etc/rc2.d/S90pandora_agent_daemon"
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fi
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if [ $OS_NAME = "Linux" ]
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then
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cp pandora_agent_daemon /etc/init.d/pandora_agent_daemon
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if [ -d /etc/rc.d/ ]
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then
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ln -s /etc/init.d/pandora_agent_daemon /etc/rc.d/rc2.d/S90pandora_agent
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ln -s /etc/init.d/pandora_agent_daemon /etc/rc.d/rc3.d/S90pandora_agent
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else
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ln -s /etc/init.d/pandora_agent_daemon /etc/rc2.d/S90pandora_agent
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ln -s /etc/init.d/pandora_agent_daemon /etc/rc2.d/S90pandora_agent
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fi
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fi
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echo "Done."
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echo " "
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echo "You have your startup script ready at $PANDORA_STARTUP"
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echo " "
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echo "Tentacle is the default transfer mode since 2.0 version."
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echo "If you want to use SSH, firstly you need to copy your public SSH keys "
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echo " ($HOME/.ssh/id_dsa) under /home/pandora/.ssh/authorized_keys "
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echo "on your Pandora FMS Server host"
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echo " "
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echo "You also need to setup your $PANDORA_CFG/pandora_agent.conf config file"
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echo " "
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echo "Check your startup configuration to be sure Pandora FMS Agent is ready "
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echo "to start automatically when system restarts":
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}
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help () {
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echo " --force-install To force installation if already installed on system"
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echo " (Not compatible with --install-with-links "
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echo " --install To install Pandora FMS Agent on this system"
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echo " --uninstall To uninstall/remove Pandora FMS Agent on this System"
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echo " --install-with-links <base_dir> "
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echo " To install Pandora FMS in a defined dir <base_dir>"
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echo " and set all Pandora FMS directories as links to this"
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echo " "
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}
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# Script banner at start
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echo " "
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echo "Pandora FMS Agent UNIX Installer $PI_VERSION $PI_BUILD (c) 2008-2009 ArticaST"
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echo "This program is licensed under GPL2 Terms. http://pandorafms.com"
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echo " "
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case "$MODE" in
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'--force-install')
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FORCE=1
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install
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exit
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;;
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'--install')
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install
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exit
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;;
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'--install-with-links')
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USE_LINKS=1
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install
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exit
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;;
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'--uninstall')
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uninstall
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exit
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;;
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*)
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help
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;;
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esac
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