#!/bin/sh # # Post install script for use with install.gridpp.ac.uk # # Andrew McNab 8 May 2002 # Steve Traylen 13th May 2002 # Owen Maroney 28th June 2002 # Andrew McNab 6th September 2002 # Steve Traylen 11th November 2002 # Anybody else? LOGFILE=/tmp/gpp-install.log ( ################## CURRENT VERSION ############################## VERSION=v1_4_7_1 EDG_RELEASE=v1_4_7 ################### LOG FILE ##################################### echo 'All the following output will also go to '$LOGFILE echo -n '.' ; sleep 2 ; echo -n ' .' ; sleep 2 ; echo -e ' .\n' ; sleep 2 ################### SERVICES ##################################### echo -e 'Turning of some services that are not required.\n' /sbin/chkconfig inet off /sbin/service inet stop /sbin/chkconfig identd off /sbin/service identd stop /sbin/chkconfig lpd off /sbin/service lpd stop # Stop some services that need to be upgraded # before they should be used /sbin/service portmap stop /sbin/service nfslock stop /sbin/service httpd stop ################## INSTALL WGET #################################### rpm -qa | grep wget-1.5.3-6 > /tmp/test-wget.$$ if [ ! -s /tmp/test-wget.$$ ] ; then echo -e 'Installing wget.' lynx -source http://www.gridpp.ac.uk/gpp-install/rpms/wget-1.5.3-6.i386.rpm > /tmp/wget-1.5.3-6.i386.rpm rpm -Uvh /tmp/wget-1.5.3-6.i386.rpm 2> /dev/null if [ $? != 0 ] ; then echo 'Died installing wget' exit 1 fi fi rm /tmp/test-wget.$$ ################## POPULATE LOCAL GPP-INSTALL DIRECTORY ############# echo -e 'Populating /opt/gpp-install with installation files.\n' rm -rf /opt/gpp-install mkdir /opt/gpp-install cd /opt/gpp-install wget --reject='*?history' --no-parent -nd \ -r -l 0 http://www.gridpp.ac.uk/gpp-install/$VERSION/ wget --reject='*?history' --no-parent -nd \ -r -l 0 http://www.gridpp.ac.uk/gpp-install/rpms/ if [ ! -f install-rpms.txt ] ; then echo 'Could not download the rpms' fi echo -e 'Populating /opt/gpp-install with installation files.\n' rm -rf /opt/gpp-images mkdir /opt/gpp-images cd /opt/gpp-images wget --no-parent -nd -r -l 0 http://www.gridpp.ac.uk/gpp-install/images/ ################## REMOVE GPP-INSTALL IN CASE WE ARE UPGRADING ###### rpm -e gpp-install 2> /dev/null ################## INSTALL EXTRA RPMS THAT ARE NEEDED ############### echo -e 'Installing some rpms required by the installation' for RPM in `cat /opt/gpp-install/install-rpms.txt` ; do STUB=`echo $RPM | sed 's/^\(.*\)\.i386\.rpm$/\1/'` rpm -qa | grep $STUB > /tmp/rpm-test.$$ if [ ! -s /tmp/rpm-test.$$ ] ; then rpm -Uvh /opt/gpp-install/$RPM 2> /dev/null fi rm /tmp/rpm-test.$$ done #################### NTP PROTOCOL ################################# grep gridpp.ac.uk /etc/ntp.conf > /tmp/test-ntp.$$ if [ ! -s /tmp/test-ntp.$$ ] ; then echo -e 'Setting up network time protocol.\n' /sbin/service xntpd stop /usr/sbin/ntpdate ntp2a.gridpp.ac.uk ntp2b.gridpp.ac.uk \ ntp2c.gridpp.ac.uk ntp2d.gridpp.ac.uk if [ ! -d /etc/ntp ] ; then mkdir /etc/ntp fi echo 'server ntp2a.gridpp.ac.uk' > /etc/ntp.conf echo 'server ntp2b.gridpp.ac.uk' >> /etc/ntp.conf echo 'server ntp2c.gridpp.ac.uk' >> /etc/ntp.conf echo 'server ntp2d.gridpp.ac.uk' >> /etc/ntp.conf echo 'driftfile /etc/ntp/xntpd.drift' >> /etc/ntp.conf /sbin/service xntpd start /sbin/chkconfig xntpd on fi rm /tmp/test-ntp.$$ ################## SENDMAIL ################################ grep DAEMON=no /etc/sysconfig/sendmail > /tmp/test1.$$ if [ -s /tmp/test-sendmail.$$ ] ; then echo -e 'Stopping sendmail from listening\n' cp /etc/sysconfig/sendmail /etc/sysconfig/sendmail.saved cat /etc/sysconfig/sendmail.saved | \ sed 's/yes/no/' > /etc/sysconfig/sendmail /sbin/service sendmail restart fi rm /tmp/test1.$$ ################## EDG-RELEASE ################################ echo -n 'Generating a list of available releases in chronological order' echo -n '.' ; sleep 2 ; echo -n ' .' ; sleep 2 ; echo -e ' .\n' /usr/bin/gpp-fetch-edg-release.sh -l echo -e 'Checking out release '$EDG_RELEASE' from Marianne' cd /tmp /usr/bin/gpp-fetch-edg-release.sh -o /tmp -r $EDG_RELEASE ##################### Build RPM Repository ############################ echo -e 'Creating an RPM repository of the the EDG release' echo -e 'in /opt/local/linux/6.2/RPMS.' echo -e 'This will take a long time the first time.' echo -e 'Go and have lunch.\n' echo -n '.' ; sleep 2 ; echo -n ' .' ; sleep 2 ; echo -e ' .\n' ; sleep 2 if [ ! -d /opt/local/linux/6.2/RPMS ] then mkdir -p /opt/local/linux/6.2/RPMS fi mv -f /etc/updaterep.conf /etc/updaterep.conf.saved cp -f /tmp/edg-release/updaterep/updaterep.conf /etc/updaterep.conf /usr/sbin/updaterep ################## Copy in the RPM lists. ###################### echo -e 'Copying in the rpm lists.\n' if [ -d /opt/local/linux/6.2/rpmcfg ] ; then cp -r /opt/local/linux/6.2/rpmcfg \ /opt/local/linux/6.2/rpmcfg-`date +%y%m%d%k%M` fi mkdir -p /opt/local/linux/6.2/rpmcfg/ cp /tmp/edg-release/rpmlist/* /opt/local/linux/6.2/rpmcfg cp /opt/gpp-install/LCFG-rpm /opt/local/linux/6.2/rpmcfg ################## COPY IN THE MACHINE PROFILES ################ echo -e 'Copying in the machine profiles.\n' if [ -d /var/obj/conf/profile/source ] ; then cp -r /var/obj/conf/profile/source \ /var/obj/conf/profile/source-`date +%y%m%d%k%M` fi mkdir -p /var/obj/conf/profile/source cp edg-release/source/* /var/obj/conf/profile/source ################## INSTALL ALL THE RPMS ######################## echo -e 'Starting to Install all the RPMS' # We install glibc first as everyhting is happier if we # do that it way. rpm -qa | grep glibc-2.1.3-22 > /tmp/test-glibc.$$ if [ ! -s /tmp/test-glibc.$$ ] ; then echo -e 'Installing glibc.' rpm -Uvh /opt/local/linux/6.2/RPMS/updates/glibc-2.1.3-22.i386.rpm fi rm /tmp/test-glibc.$$ /sbin/ldconfig sleep 20 echo 'Installaing all the other rpms.' echo 'Be patient with this, it can take a long time ' echo "and appear to be doing nothing." echo -n "." ; sleep 2 ; echo -n " ." ; sleep 2 ; echo -e " .\n" ; sleep 2 /usr/bin/gpp-testrpms.sh -i -l LCFG-rpm -r / ################## Set Up a few Demons ################################# # set various daemons to start automatically and set up their configs echo -e "Starting up demons that we need.\n" /sbin/chkconfig portmap on /sbin/chkconfig nfs on /sbin/chkconfig httpd on ################# Configure DHCP ################################### echo -e "Configure DHCP but do not start it.\n" if [ ! -f /var/state/dhcp/dhcpd.leases ] then touch /var/state/dhcp/dhcpd.leases fi # Must not enable dhcpd by default since may seriously screw up sites # already running a DHCP service elsewhere. # /sbin/chkconfig dhcpd on ################## Web Server ####################################### echo -e "Setting up the document root for apache.\n" if [ ! -L /home/httpd/html ] then mv -f /home/httpd/html /home/httpd/html.dist ln -sf /var/obj/conf/profile/web /home/httpd/html fi # Edit out some modules from apache.conf since we are not installing # the rpms anyway. grep '^AddModule mod_php3.c' /etc/httpd/conf/httpd.conf > /tmp/http-testd.$$ if [ ! -s /tmp/http-test.$$ ] ; then if [ -f /etc/httpd/conf/httpd.conf ] ; then cp /etc/httpd/conf/httpd.conf /etc/httpd/conf/httpd.conf.orig cat /etc/httpd/conf/httpd.conf.orig | sed 's/^AddModule mod_perl.c.*$//' \ | sed 's/^AddModule mod_php.c.*$//' \ | sed 's/^AddModule mod_php3.c.*$//' \ | sed 's/^LoadModule perl_module.*$//' \ | sed 's/^LoadModule php_module.*$//' \ | sed 's/^LoadModule php3_module.*$//' > /etc/httpd/conf/httpd.conf fi fi rm /tmp/http-test.$$ ################ And SOME PORTS TO SERVICES ######################### line=`grep 'lcfg ' /etc/services` if [ "X$line" = "X" ] ; then echo -e "Adding some ports to /etc/services.\n" echo "lcfg 732/udp" >> /etc/services fi line=`grep 'lcfgack ' /etc/services` if [ "X$line" = "X" ] ; then echo -e "Adding some ports to /etc/services.\n" echo "lcfgck 733/udp" >> /etc/services fi ############### Edit the /etc/exports FILE. ######################### echo "Editing the /etc/exports file:" # /etc/exports probably doesnt exist already, if [ ! -f /etc/exports.saved ] ; then mv -f /etc/exports /etc/exports.saved fi domain=`/bin/dnsdomainname` if [ "$domain" != "" ] ; then echo "/opt/local/linux *."$domain'(ro,no_root_squash)' >/etc/exports echo "/etc/exports set to: " cat /etc/exports echo '(you may want to restrict that further /etc/exports)' fi ####################CREATE THE NFS ROOT ############################## echo "Building a mini root distribution." # Build a mini root distribution in # /opt/local/linux/installroot/6.2 # using /opt/local/linux/6.2/rpmcfg # This is the nfs root that is mounted # during client installations. /usr/bin/gpp-testrpms.sh -i -l installroot \ -r /opt/local/linux/installroot/6.2 echo "Setting the NFS Root Mount Point" if [ ! -L /ir62 ] then ln -sf opt/local/linux/installroot/6.2 /ir62 fi ############### DELETE SOME REDUNSANT FILE #################### echo "Delete some files that are never used" for FILE in client.h lcfgsrv1 site-cfg.h.cern site.h.legnaro testbed1 do if [ -f /var/obj/conf/profile/source/$FILE ] then rm /var/obj/conf/profile/source/$FILE fi done for FILE in boot-server.h client core.latest.h core.versions.h lcfg-client.h \ lcfg-client.latest.h lcfg-common.h lcfgsrv1 nfs-server.h openssh.h \ profile-server.h rh62-release.h rh62-updates.h \ server testbed1 do if [ -f /opt/local/linux/6.2/rpmcfg/$FILE ] then rm /opt/local/linux/6.2/rpmcfg/$FILE fi done ################## SET UP LILO ################################ echo "Set up /etc/lilo.conf with the new kernel" # determine kernel version now installed. KERNELVERSION=`rpm -q kernel | sed 's/kernel-'//` # now lilo - the old kernel has gone so this must be done before reboot # Check that there really is a file there. KERNELFILE="/boot/vmlinuz-$KERNELVERSION" if [ ! -f $KERNELFILE ] then echo "Could not find kernel image so aborting" echo "$KERNELFILE" exit fi # In case we need a ramdisk we have to make one here. INITRDFILE=/boot/initrd-$KERNELVERSION.img /sbin/mkinitrd $INITRDFILE $KERNELVERSION mv -f /etc/lilo.conf /etc/lilo.conf.saved sed "s|image=\/boot.*|image=$KERNELFILE|" /etc/lilo.conf.saved | \ sed "s|initrd=\/boot.*|initrd=$INITRDFILE|" \ > /etc/lilo.conf if [ -f /sbin/lilo ] ; then /sbin/lilo -v fi mkdir -p /opt/local/linux/6.2/RPMS/WP10 # finished! echo "" echo You may want to run '/sbin/lilo' to check that echo your machine will reboot. echo Unless you see scary error messages above, echo you should now do the commmand: shutdown -r now. echo Then proceed with the manual configuration echo in /var/obj/conf/profile/source ) 2>&1 | tee -a $LOGFILE