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      1 #!/bin/sh
      2 #
      3 # CDDL HEADER START
      4 #
      5 # The contents of this file are subject to the terms of the
      6 # Common Development and Distribution License (the "License").
      7 # You may not use this file except in compliance with the License.
      8 #
      9 # You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
     10 # or http://www.opensolaris.org/os/licensing.
     11 # See the License for the specific language governing permissions
     12 # and limitations under the License.
     13 #
     14 # When distributing Covered Code, include this CDDL HEADER in each
     15 # file and include the License file at usr/src/OPENSOLARIS.LICENSE.
     16 # If applicable, add the following below this CDDL HEADER, with the
     17 # fields enclosed by brackets "[]" replaced with your own identifying
     18 # information: Portions Copyright [yyyy] [name of copyright owner]
     19 #
     20 # CDDL HEADER END
     21 #
     22 #
     23 # Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
     24 # Use is subject to license terms.
     25 #
     26 #
     27 # r.manifest - smf(5) manifest remove class action script
     28 #
     29 
     30 MFSTSCAN=/lib/svc/bin/mfstscan
     31 SVCCFG=/usr/sbin/svccfg
     32 SVCPROP=/usr/bin/svcprop
     33 SVCADM=/usr/sbin/svcadm
     34 AWK=/usr/bin/awk
     35 CP=/usr/bin/cp
     36 RM=/usr/bin/rm
     37 
     38 # number of seconds to wait before killing processes 
     39 STOP_DELAY=60
     40 
     41 #   
     42 # Helper function. Delete the manifest hash value.
     43 # Arguments: $1: manifest file.
     44 #
     45 svc_delhash()
     46 {
     47 	$SVCCFG delhash $1 >/dev/null 2>&1
     48 	if [ "$?" != "0" ];then
     49 		# this Solaris release doesn't have delhash command
     50 		pg_name=`$MFSTSCAN -t $1`
     51 		if $SVCPROP -q -p $pg_name smf/manifest; then
     52 			$SVCCFG -s smf/manifest delpg $pg_name
     53 		fi
     54 	fi
     55 }
     56 
     57 #
     58 # Helper function. Handle services deathrow file.
     59 # Arguments: $1:manifest file, $2:package name.
     60 #
     61 svc_deathrow()
     62 {
     63 	DEATHROW_FILE=${PKG_INSTALL_ROOT}/etc/svc/deathrow
     64 	# remove alternate root from manifest path
     65 	manifest=`echo "${PKG_INSTALL_ROOT} $1" | $AWK \
     66 	    '{ print substr($2, length($1)+1); }'`
     67 	#
     68 	# Services deathrow file handling, file format:
     69 	# <fmri>< ><manifest file>< ><package name>
     70 	# (field separator is a space character)
     71 	#
     72 	# Manifest file could be from another Solaris version, bypass the
     73 	# the service bundle and validation (we only need the fmris list).
     74 	# Calling svccfg inventory with SVCCFG_NOVALIDATE=1 is safe because
     75 	# there is no access to the alternate repository.
     76 	#
     77 	ENTITIES=`SVCCFG_NOVALIDATE=1 $SVCCFG inventory $1`
     78 	for fmri in $ENTITIES; do
     79 		# add to services deathrow file
     80 		echo ${fmri} ${manifest} $2 >> ${DEATHROW_FILE}
     81 	done
     82 }
     83 
     84 wait_disable() {
     85 	svcinst=$1
     86 	wait_time=$2
     87 
     88 	while [ ${nsec:=0} -lt $wait_time ]; do
     89 		state=`$SVCPROP -p restarter/state $svcinst`
     90 		if [ "$state" = "disabled" -o "$state" = "maintenance" ]; then
     91 			nstate=`$SVCPROP -p restarter/next_state $svcinst`
     92 			if [ "$nstate" = "none" ]; then
     93 				return 0
     94 			fi
     95 		fi
     96 		/usr/bin/sleep 1
     97 		nsec=`expr ${nsec} + 1`
     98 	done
     99 
    100 	return 1
    101 }
    102 
    103 if [ "$PKG_INSTALL_ROOT" != "" -a "$PKG_INSTALL_ROOT" != "/" ]; then
    104 	#
    105 	# We can't safely disable the service in this case.
    106 	#
    107 	smf_alive=no
    108 else
    109 	#
    110 	# We can verify if the service is disabled prior to
    111 	# removal.
    112 	#
    113 	if [ -r /etc/svc/volatile/repository_door ]; then
    114 		smf_alive=yes
    115 	fi
    116 fi
    117 
    118 while read mfst; do
    119 	if [ "$smf_alive" = "yes" ]; then
    120 		$RM -f $mfst
    121 
    122 		$SVCADM restart svc:/system/manifest-import:default
    123 	else
    124 		# deathrow handling
    125 		svc_deathrow $mfst $PKGINST
    126 
    127 		$RM -f $mfst
    128 	fi
    129 
    130 done
    131 
    132 exit 0
    133