# # Copyright 2006 Sun Microsystems, Inc. All rights reserved. # Use is subject to license terms. # # ident "@(#)postinstall 1.9 07/09/20 SMI" # # * # * U.S. Government Rights - Commercial software. Government users are subject # * to the Sun Microsystems, Inc. standard license agreement and applicable # * provisions of the FAR and its supplements. # # This distribution may include materials developed by third parties. Sun, # Sun Microsystems, the Sun logo and Solaris are trademarks or registered # trademarks of Sun Microsystems, Inc. in the U.S. and other countries. # # # The source package contains a directory having an embedded # pound sign. While this character is legal in filenames, # and pkgadd and friends don't object to it, some RE tools # aren't too happy about it, so in this package we replace the # pound with an underscore, and rename the directory after # installation (and update the package database too). # The source package contains a directory having an embedded # pound sign. While this character is legal in filenames, # and pkgadd and friends don't object to it, some RE tools # aren't too happy about it, so in this package we replace the # pound with an underscore, and rename the directory after # installation (and update the package database too). # # We have to differentiate between a pkgadd relocations # and a Solaris install, since Solaris uses pkgadd -R # as well. Solaris installs on /a mounted filesystem. # # # set a flag for if a Solaris Install # # define stmts of files used for crackle # spapm_reg=/etc/snmp/conf/spapm.reg spapm_rsrc=/etc/snmp/conf/spapm.rsrc spama_conf=/etc/opt/SUNWspa/spama.conf tmp_spama_conf=/tmp/spama.conf tmp_spama_out=tmp/spama.out spa_location=/etc/opt/SUNWspa sma_location=/etc/sma/snmp # These defines statements are for # the editing of /etc/services # services_file=$BASEDIR/etc/inet/services services_bak=$BASEDIR/tmp/services.bak services_out=$BASEDIR/tmp/services.out SNMPD_FILE=$BASEDIR/etc/sma/snmp/snmpd.conf RM=/usr/bin/rm CP=/usr/bin/cp ######################################################### # # # edit /etc/services # # # ######################################################### # # this routine checks for a pre-existing entry # of snmpd in the etc/services file # check_for_snmpd() { cat "$services_bak" | awk '{print $1,$2}' | while read attr value do if [ "$attr" = "snmpd" ] && [ "$value" = "161/udp" ] then # create a services.out file if there is already # an entry echo "exists" >> $services_out fi done } # # this routine checks if there is a services.out file # if so, then there is already an entry in the services # file for snmpd, if not, add it # add_entry() { # # if this file exists, then there is already an entry # and do nothing # if [ -f $services_out ] then return else echo "snmpd 161/udp snmp # SMA snmp daemon" >> $services_bak fi return } # # make a copy of the services file # make_copy() { $CP -p $services_file $services_bak } # # remove working files # cleanup_services() { if [ -f $services_out ] then $RM $services_out fi # # anything done to root at Install time is # still relative to the mounted filesytem /a # so for this one case we have to be aware. # $CP -p $services_bak $BASEDIR/etc/inet/services if [ -f $services_bak ] then $RM $services_bak fi } # First make a copy of the /etc/services file to work with make_copy # check for existence of snmpd entry check_for_snmpd # Add an entry if needed add_entry #cleanup cleanup_services ######################################################### # # # Edit the snmpd.conf file # # # ######################################################### edit_snmpd_file() { # # only add the line if it is not already there # /usr/bin/egrep -s "$1" $SNMPD_FILE || echo "$1" >> $SNMPD_FILE } # # edit snmpd.conf to add the dlmod statements to the file. # if [ $ARCH = "sparc" ] then edit_snmpd_file "dlmod seaProxy /usr/sfw/lib/sparcv9/libseaProxy.so" edit_snmpd_file "dlmod seaExtensions /usr/sfw/lib/sparcv9/libseaExtensions.so" else # Solaris booted in 32bit mode during installation, we cannot determine the isainfo # for AMD64. So we are adding all four entries hoping that any of the two libraries # will be loaded when snmpd comes up. edit_snmpd_file "# We require amd64 entries for 64/32 bit support" edit_snmpd_file "dlmod seaProxy /usr/sfw/lib/libseaProxy.so" edit_snmpd_file "dlmod seaExtensions /usr/sfw/lib/libseaExtensions.so" edit_snmpd_file "dlmod seaProxy /usr/sfw/lib/amd64/libseaProxy.so" edit_snmpd_file "dlmod seaExtensions /usr/sfw/lib/amd64/libseaExtensions.so" fi # # end edit snmpd file # ################################################################################# # # - check START_MASTER_AGENT in crackle-ii's spama.conf file, # # if "yes" then replace it with "no" and check MASTER_AGENT_REQ_PORT atribute # for a port number other then the default, 161, if it is a non-default port # number add it to the snmpd.conf's agentaddress token, need to stop/start the # crackle-ii master agent # # if "no", don't do anything and continue on with other migration steps # # - other migration step # Disable sma entity MIB implementation, if applicable. # ################################################################################# # # Start crackle-II edits # # Need to add crackle-II non-default port number to the snmpd.conf's token # agentaddress # add_port_to_sma() { # # "Add the agentaddress token in snmpd.conf with the crackle-II " # "port number to it along with sma's default port. SMA out of " # "the box does not have this defined." # cat "$tmp_snmpd_conf" | awk '{print $1,$2}' | while read attr value do if [ "$attr" = "agentaddress" ] then sed -e "s/^agentaddress /agentaddress $1,/" "$tmp_snmpd_conf" >"$tmp_snmpd_out" cp -p "$tmp_snmpd_out" "$tmp_snmpd_conf" break fi done # # agentaddress token was not defined, add it to snmpd.conf, # use tmp_snmpd_out to see if agentaddress was nor defined or not # if [ -s "$tmp_snmpd_out" ] then echo "agentaddress was defined" else echo "agentaddress was not defined" echo "" >> "$tmp_snmpd_conf" echo "agentaddress 161,$1" >> "$tmp_snmpd_conf" fi } # # Disable sma entity MIB implementation # disable_sma_entity_mib() { # # "uncommnet sma entity mib dlmod entry if present" # sed -e "s/^dlmod entity/#dlmod entity/" "$tmp_snmpd_conf" > "$tmp_snmpd_out" cp -p "$tmp_snmpd_out" "$tmp_snmpd_conf" } # # create temporary snmpd.conf # create_tmp_snmpd_conf() { if [ -s "$tmp_snmpd_conf" ] then echo "already exists, created when adding a non-default port to snmpd.conf" else cp "$snmpd_conf" "$tmp_snmpd_conf" fi } # # Copy the configuration files that have been modified for crackle-ii migration # to SMA # copy_files() { if [ -s "$tmp_snmpd_conf" ] then cp "$tmp_snmpd_conf" "$sma_location" fi if [ -s "$tmp_spama_conf" ] then cp "$tmp_spama_conf" "$spa_location" chmod 600 "$spama_conf" # # Stop - start crackle-ii # /etc/init.d/spama stop /etc/init.d/spama start fi } # # cleanup # cleanup() { $RM /tmp/spama.* $RM /tmp/snmpd.* } # # Check these files for the Crackle-II installation # if [ -s "$spapm_reg" ] && [ -s "$spapm_rsrc" ] then # # Check if START_MASTER_AGENT is set to yes, if it is, set it to no, and # continue the migration configuration process # cp "$spama_conf" "$tmp_spama_conf" cat "$tmp_spama_conf" | awk -F= '{print $1,$2}' | while read attr value do if [ "$attr" = "START_MASTER_AGENT" ] && [ "$value" = "yes" ] then sed -e "s/^START_MASTER_AGENT=yes/START_MASTER_AGENT=no/" "$tmp_spama_conf" > "$tmp_spama_out" cp "$tmp_spama_out" "$tmp_spama_conf" # # check if the crackle-ii non-default port needs to be migrated # to sma # cat "$tmp_spama_conf" | awk -F= '{print $1,$2}' | while read attr value do if [ "$attr" = "MASTER_AGENT_REQ_PORT" ] then if [ "$value" = "161" ] || [ -z "$value" ] then echo "using defualt port 161" else # create temporary snmpd.conf create_tmp_snmpd_conf # # "port is not empty or not the default, 161 " # "need to modify snmpd.conf, adding this udp port " # add_port_to_sma $value fi fi done break; fi done # # create temporary snmpd.conf, if not already created above # create_tmp_snmpd_conf # # Disable sma entity MIB implementation # disable_sma_entity_mib # # Copy new spama.conf and snmpd.conf, if available # and restart daemons # copy_files # # clean up temp files created # cleanup fi # # end of crackle script # # # check if sma should be enabled (sma.tmp was set in preinstall) if [ -f $BASEDIR/var/sma.tmp ]; then touch $BASEDIR/var/svc/profile/upgrade cat >> $BASEDIR/var/svc/profile/upgrade <<\_SMA if [ `/sbin/zonename` = global ]; then /usr/sbin/svcadm enable svc:/application/management/sma:default fi _SMA rm -f $BASEDIR/var/sma.tmp fi exit 0