#!/bin/sh
#
# Run a backup of the Bacula build directory with some acls
#   then restore it.
#
# Your filesystem must be mounted with the acl option (mount -o remount,acl,user_xattr /tmp)
# on ubuntu, the attr package must be installed
#
# For this script to work, you will also need a number of acl packages loaded
#   not default on Debian derivatives: 
#   apt-get install acl libacl1 libacl1-dev attr
#
TestName="acl-xattr-test"
JobName=backup
. scripts/functions

#
# See if the right software is installed.
#
case `uname -s` in
   Linux)
      # Require getfacl to be installed
      getfacl Makefile 2>&1 >/dev/null
      if test  $? -ne 0; then
        echo "$TestName skipped: getfacl not installed"
        exit 0
      fi

      # Require attr to be installed
      attr -l Makefile 2>&1 >/dev/null
      if test $? -ne 0; then
        echo "$TestName skipped: attr not installed"
        exit 0
      fi
      ;;
   Darwin)
      ;;
   SunOS)
      ;;
   *)
      echo "Unsupported OS"
      exit 0
      ;;
esac

scripts/cleanup
scripts/copy-confs

#
# Zap out any schedule in default conf file so that
#  it doesn't start during our test
#
outf="tmp/sed_tmp"
echo "s%  Schedule =%# Schedule =%g" > $outf
echo "s/Options {/Options { aclsupport=yes; xattrsupport = yes/" >> $outf
cp ${cwd}/bin/bacula-dir.conf  $cwd/tmp/1
sed -f ${outf} ${cwd}/tmp/1 >${cwd}/bin/bacula-dir.conf

d=${cwd}/build/acl

uid=`id -u`
rm -rf $d
mkdir $d
mkdir $d/testdir
cp ${cwd}/bin/bconsole $d

case `uname -s` in
   Linux)
      setfacl -m d:user:$uid:r-x $d/testdir
      setfacl -m d:user:root:-wx $d/testdir
      setfacl -m user:nobody:--- $d/testdir
      setfacl -m user:nobody:--- $d/bconsole
      setfacl -m group:nogroup:--x $d/bconsole
      cp ${cwd}/bin/bconsole $d/testdir
      cp ${cwd}/bin/bconsole $d/other
      attr -s bacula.test -V rulez $d/other 2>/dev/null 1>/dev/null

      ( cd $cwd/build
        getfacl -R acl > $cwd/tmp/org
        attr -g bacula.test $d/other > $cwd/tmp/attr.org
      )
      ;;
   Darwin)
      chmod +a "user:$uid allow read execute" $d/testdir
      chmod +a "user:root allow write execute" $d/testdir
      chmod +a "user:nobody deny read write execute" $d/testdir
      chmod +a "user:nobody deny read write execute" $d/bconsole
      chmod +a "group:nogroup allow execute" $d/bconsole
      cp ${cwd}/bin/bconsole $d/testdir
      cp ${cwd}/bin/bconsole $d/other
      xattr -w  bacula.test "rulez" $d/other 2>/dev/null 1>/dev/null

      ( cd $cwd/build
        ls -lde -R acl > $cwd/tmp/org
        xattr -p bacula.test $d/other > $cwd/tmp/attr.org
      )
      ;;
   SunOS)
      #
      # See if we need to set ZFS or POSIX acls
      #
      df -F zfs $d > /dev/null 2>&1
      if [ $? = 0 ]; then
         chmod A+user:$uid:rx:allow $d/testdir
         chmod A+user:root:wx:allow $d/testdir
         chmod A+user:nobody:rwx:deny $d/testdir
         chmod A+user:nobody:rwx:deny $d/bconsole
         chmod A+group:nogroup:x:allow $d/bconsole
      else
         chmod A+user:$uid:r-x $d/testdir
         chmod A+user:root:-wx $d/testdir
         chmod A+user:nobody:--- $d/testdir
         chmod A+user:nobody:--- $d/bconsole
         chmod A+group:nogroup:--x $d/bconsole
      fi
      runat $d/other 'cat > bacula.test' << EOF
rulez
EOF
      ( cd $cwd/build
        ls -ldv -R acl > $cwd/tmp/org
        runat $d/other 'cat bacula.test' > $cwd/tmp/attr.org
      )
      ;;
esac

change_jobname BackupClient1 $JobName
start_test

cat <<END_OF_DATA >${cwd}/tmp/bconcmds
@$out /dev/null
messages
@$out ${cwd}/tmp/log1.out
label volume=TestVolume001 storage=File pool=Default
setdebug level=400 trace=1 client
setdebug level=300 trace=1 director
setdebug level=300 trace=1 storage
run job=$JobName yes
wait
messages
@# 
@# now do a restore
@#
@$out ${cwd}/tmp/log2.out  
restore where=${cwd}/tmp/bacula-restores select all done
yes
wait
messages
quit
END_OF_DATA

run_bacula
check_for_zombie_jobs storage=File
stop_bacula

case `uname -s` in
   Linux)
      ( cd $cwd/tmp/bacula-restores/$cwd/build
        getfacl -R acl > $cwd/tmp/new
        attr -g bacula.test $d/other > $cwd/tmp/attr.new
      )
      ;;
   Darwin)
      ( cd $cwd/tmp/bacula-restores/$cwd/build
        ls -lde -R acl > $cwd/tmp/new
        xattr -p bacula.test $d/other > $cwd/tmp/attr.new
      )
      ;;
   SunOS)
      ( cd $cwd/tmp/bacula-restores/$cwd/build
        ls -ldv -R acl > $cwd/tmp/new
        runat $d/other 'cat bacula.test' > $cwd/tmp/attr.new
      )
      ;;
esac

diff -u $cwd/tmp/org $cwd/tmp/new
if [ $? -ne 0 ]; then
   rstat=1
fi

diff $cwd/tmp/attr.org $cwd/tmp/attr.new
if [ $? -ne 0 ]; then
   rstat=1
fi

check_two_logs
check_restore_diff

if [ x$REGRESS_DEBUG != x ]; then
  rm -rf $d
fi

end_test