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|
#!/bin/sh
# Script to detect and uninstall Lansafe / Netwatch
# AQU notes:
# - default install path: /usr/Powerware/LanSafe (for all systems)
# - may be expanded to PSP
OS_NAME="`uname -s`"
detect_psp()
{
case $OS_NAME in
HP-UX)
PSP_INITSCRIPT_FN="/sbin/init.d/ls.init"
;;
AIX)
PSP_INITSCRIPT_FN="`grep psp /etc/inittab 2>/dev/null | cut -d':' -f4 | cut -d' ' -f1`"
;;
SunOS)
PSP_INITSCRIPT_FN="/etc/init.d/ls.init"
;;
*)
#echo "$OS_NAME is not managed!"
return 1
;;
esac
}
detect_lansafe()
{
case $OS_NAME in
HP-UX)
LS_INITSCRIPT_FN="/sbin/init.d/ls.init"
;;
AIX)
LS_INITSCRIPT_FN="`grep LanSafe /etc/inittab 2>/dev/null | cut -d':' -f4 | sed 's/&//'`"
;;
SunOS)
LS_INITSCRIPT_FN="/etc/init.d/ls.init"
;;
*)
#echo "$OS_NAME is not managed!"
return 1
;;
esac
if [ -n "$LS_INITSCRIPT_FN" -a -f "$LS_INITSCRIPT_FN" ] ; then
LS_INSTPATH="`grep instpath $LS_INITSCRIPT_FN | head -n1 | cut -d'=' -f2`"
if [ -z "$LS_INSTPATH" ] ; then
return 1
#else
#echo "LanSafe installation detected."
fi
else
return 1
fi
# Lansafe is installed
return 0
}
uninstall_lansafe()
{
#echo "LanSafe installation detected. Proceeding to uninstallation."
#echo "Calling $LS_INSTPATH/uninstall.sh"
# Actual Lansafe uninstallation
echo "y" | $LS_INSTPATH/uninstall.sh 2>&1 1> install.log
}
detect_netwatch()
{
case $OS_NAME in
HP-UX)
NW_INITSCRIPT_FN="/sbin/init.d/netwatch.init"
;;
AIX)
NW_INITSCRIPT_FN="`grep netwatch /etc/inittab 2>/dev/null | cut -d':' -f4 | cut -d' ' -f1`"
;;
SunOS)
NW_INITSCRIPT_FN="/etc/init.d/netwatch.init"
;;
*)
#echo "$OS_NAME is not managed!"
return 1
;;
esac
if [ -n "$NW_INITSCRIPT_FN" -a -f "$NW_INITSCRIPT_FN" ] ; then
NW_INSTPATH="`grep INSTALL_PATH $NW_INITSCRIPT_FN | head -n1 | cut -d'=' -f2 | sed 's/\"//g'`"
if [ -z "$NW_INSTPATH" ] ; then
return 1
#else
#echo "Netwatch installation detected."
fi
else
return 1
fi
# Netwatch is installed
return 0
}
uninstall_netwatch()
{
#echo "Netwatch installation detected. Proceeding to uninstallation."
#echo "Calling $NW_INSTPATH/uninstall.sh"
# Actual Netwatch uninstallation
$NW_INSTPATH/uninstall.sh silent 2>&1 1> install.log
# Workaround for buggy uninstall of Netwatch
case $OS_NAME in
HP-UX)
rm -f /sbin/*.d/*netwatch*
;;
AIX)
cat /etc/inittab | grep -v netwatch > /etc/inittab.upp
mv /etc/inittab.upp /etc/inittab
;;
SunOS)
rm -f /etc/*.d/*netwatch*
;;
esac
}
# Main entry point
# Check if Lansafe is installed
detect_lansafe
if [ $? -eq 0 ]; then
# Proceed to uninstallation
uninstall_lansafe
fi
# Check if Netwatch is installed
detect_netwatch
if [ $? -eq 0 ]; then
# Proceed to uninstallation
uninstall_netwatch
fi
#exit $RETVAL
|
