1 #! /usr/bin/ksh -p
   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 #
  24 # Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
  25 # Use is subject to license terms.
  26 #
  27 # A script to kill and restart nfsd upon request
  28 
  29 [[ -n "$DEBUG" ]] && [[ $DEBUG != 0 ]] && set -x
  30 
  31 . $TESTROOT/libsmf.shlib
  32 
  33 NAME=$(basename $0)
  34 
  35 id | grep "0(root)" > /dev/null 2>&1
  36 if [[ $? -ne 0 ]]; then
  37         echo "$NAME: Must have root permission to run this script"
  38         exit 99
  39 fi
  40 
  41 PATH=/usr/bin:/usr/sbin:$PATH
  42 export PATH
  43 
  44 # sourcing framework global environment variables created after go_setup
  45 # and for this purpose only this file should be sourced
  46 CONFIGFILE=/var/tmp/nfsv4/config/config.suite
  47 if [[ ! -f $CONFIGFILE ]]; then
  48         echo "$NAME: CONFIGFILE[$CONFIGFILE] not found;"
  49         echo "\texit UNINITIATED."
  50         exit 6
  51 fi
  52 . $CONFIGFILE
  53 
  54 NOTICEDIR=$TMPDIR/.libmapid
  55 [[ ! -d $NOTICEDIR ]] && mkdir -m 0777 -p $NOTICEDIR || chmod 0777 $NOTICEDIR
  56 
  57 trap 'cd $NOTICEDIR; rm -f nfsd* DONE* *.$$; exit 99' 2 3 9
  58 
  59 while true; do 
  60         sleep 2
  61         action=`ls -d $NOTICEDIR/libmapid* 2>/dev/null | nawk -F\/ '{print $NF}'`
  62         
  63         case $action in 
  64 
  65            libmapid_modify_nfscfg)
  66                 rm -f $NOTICEDIR/DONE
  67 
  68                 cp /etc/default/nfs $TMPDIR/etc.default.nfs.$$.orig \
  69                     && sed '/NFSMAPID_DOMAIN/d' /etc/default/nfs \
  70                         > $TMPDIR/etc.default.nfs.$$.temp \
  71                     && mv $TMPDIR/etc.default.nfs.$$.temp /etc/default/nfs \
  72                     && echo "NFSMAPID_DOMAIN=libmapid.test.domain" >> /etc/default/nfs
  73                 if [[ $? -eq 0 ]]; then
  74                         echo "Modify /etc/default/nfs ... OK" >  $NOTICEDIR/DONE
  75                 else
  76                         echo "Modify /etc/default/nfs ... FAILED" > $NOTICEDIR/DONE
  77                 fi
  78 
  79                 rm -f $NOTICEDIR/libmapid_modify_nfscfg 
  80                 ;;
  81 
  82            libmapid_restore_nfscfg)
  83                 rm -f $NOTICEDIR/DONE
  84 
  85                 mv $TMPDIR/etc.default.nfs.$$.orig /etc/default/nfs
  86                 if [[ $? -eq 0 ]]; then
  87                         echo "Restore /etc/default/nfs...OK">$NOTICEDIR/DONE
  88                 else
  89                         echo "Restore /etc/default/nfs...FAILED">$NOTICEDIR/DONE
  90                 fi
  91 
  92                 rm -f $NOTICEDIR/libmapid_restore_nfscfg 
  93                 ;;
  94 
  95            libmapid_start_dns)
  96                 rm -f $NOTICEDIR/DONE
  97                 
  98                 smf_fmri_transition_state \
  99                     do svc:/network/dns/server:default online 120 
 100                 if [ $? -eq 0 ]; then
 101                         echo "Start DNS...OK" > $NOTICEDIR/DONE
 102                 else
 103                         echo "Start DNS...FAILED" > $NOTICEDIR/DONE
 104                 fi
 105 
 106                 rm -f $NOTICEDIR/libmapid_start_dns
 107                 ;;
 108                 
 109            libmapid_shutdown_dns)
 110                 rm -f $NOTICEDIR/DONE
 111                 
 112                 smf_fmri_transition_state \
 113                     do svc:/network/dns/server:default disabled 120 
 114                 if [[ $? -eq 0 ]]; then
 115                         echo "Shutdown DNS...OK" > $NOTICEDIR/DONE
 116                 else
 117                         echo "Shutdown DNS...FAILED" > $NOTICEDIR/DONE
 118                 fi
 119 
 120                 rm -f $NOTICEDIR/libmapid_shutdown_dns
 121                 ;;
 122 
 123            libmapid_quit)
 124                 rm -rf $NOTICEDIR;
 125                 break;;
 126 
 127            *)
 128                 continue;;
 129         esac
 130 done
 131 exit 0