#!/bin/bash
#
#  Install KDE2 on a Fermi Linux machine
#  Written by Troy Dawson Dec 7, 2000
#    Modified by Troy Dawson March 5, 2001 to install kde21
#    Modified by Troy Dawson September 21, 2001 to install kde221
#    Modified by Troy Dawson December 4, 2001 to install kde222
#
#*******************************************
# Variables
#*******************************************
EFILE="/tmp/errorfile.kde222.install"
RHRELEASE="7x"
KDERELEASE="kde222"
SERVER="linux.fnal.gov"

#*******************************************
# Download everything so it is local
#*******************************************
#   First the basic KDE rpms
#*******************************************
mkdir /tmp/$RHRELEASE
/usr/bin/ncftpget -R $SERVER /tmp  /linux/contrib/$KDERELEASE/$RHRELEASE
#*******************************************
#   Then the extras that are needed
#*******************************************
/usr/bin/ncftpget -R $SERVER /tmp/$RHRELEASE /linux/contrib/$KDERELEASE/$RHRELEASE.extras/extras
#*******************************************
#   And finolly the bindings
#*******************************************
/usr/bin/ncftpget -R $SERVER /tmp/$RHRELEASE /linux/contrib/$KDERELEASE/$RHRELEASE.extras/bindings

#*******************************************
# Move out the rpms that we already have installed
#*******************************************
mkdir /tmp/$RHRELEASE/already
cd /tmp/$RHRELEASE
if rpm -q SDL-1.2.2-2 ; then
	mv SDL-1.2.2-2.i386.rpm /tmp/$RHRELEASE/already/
fi
if rpm -q  SDL11-1.1.8-3 ; then
	mv  SDL11-1.1.8-3.i386.rpm /tmp/$RHRELEASE/already/
fi
if rpm -q  pcre-3.4-2 ; then
	mv  pcre-3.4-2.i386.rpm /tmp/$RHRELEASE/already/
fi
if rpm -q pcre-devel-3.4-2 ; then
	mv  pcre-devel-3.4-2.i386.rpm /tmp/$RHRELEASE/already/
fi


#*******************************************
# Install everything now
#*******************************************
# Install the extras
#*******************************************
echo "Installing EXTRAS" > $EFILE
cd /tmp/$RHRELEASE/extras
rpm -Uvh fam* 2>> $EFILE
if rpm -q  kdelibs-sound-devel ; then
	mv kdelibs-sound-devel-* /tmp/$RHRELEASE
fi

if rpm -q  SDL-devel ; then
	if rpm -q  kdelibs-sound-devel-2.2.2-1 ; then
		mv SDL-devel* /tmp/$RHRELEASE/already/
	else
		mv SDL-devel* /tmp/$RHRELEASE
	fi	
fi


#*******************************************
# Install KDE222
#*******************************************
echo "Installing KDE" >> $EFILE
cd /tmp/$RHRELEASE
rpm -Uvh *.rpm 2>> $EFILE

#*******************************************
# Install the bindings
#*******************************************
echo "Installing KDE BINDINGS" >> $EFILE
cd /tmp/$RHRELEASE/bindings
ls -1 *.rpm | {
	while read line
	do
		rpm -Uvh $line 2>> $EFILE
	done
}

#*******************************************
# Change some things that make KDE2 look/work better
#*******************************************
if [ -f /etc/pam.d/kde.rpmsave ] ; then
  cp /etc/pam.d/kde /etc/pam.d/kde.install.save
  cp -f /etc/pam.d/kde.rpmsave /etc/pam.d/kde
fi
mv /etc/pam.d/kscreensaver /etc/pam.d/kscreensaver.original
ln -s /etc/pam.d/xscreensaver /etc/pam.d/kscreensaver

#*******************************************
# Clean up our mess
#*******************************************
rm -rf /tmp/$RHRELEASE

#*******************************************
# Send off any errors
#*******************************************
if [ -s $EFILE ] ; then
	/bin/mail -s "kde222 install errors" root < $EFILE
	/bin/mail -s "kde222 install errors" dawson@fnal.gov < $EFILE
fi