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Diff for /openbsd/update_openbsd/update_openbsd between version 1.29 and 1.47

version 1.29, 2009/12/10 06:51:28 version 1.47, 2012/12/16 06:56:15
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 #!/bin/sh  #!/bin/sh
 # $RedRiver: update_openbsd,v 1.28 2009/12/10 06:09:40 andrew Exp $  # $AFresh1: update_openbsd,v 1.46 2012/12/16 03:29:02 andrew Exp $
   #
   # Copyright (c) 2012 Andrew Fresh <andrew@afresh1.com>
   #
   # Permission to use, copy, modify, and distribute this software for any
   # purpose with or without fee is hereby granted, provided that the above
   # copyright notice and this permission notice appear in all copies.
   #
   # THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
   # WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
   # MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
   # ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
   # WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
   # ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
   # OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
   #
   
 installed_sets() {  installed_sets() {
     local misc=/usr/share/doc/README      local misc=/usr/share/doc/README
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         fi          fi
     done      done
   
     sendmail -d0.1 -bt < /dev/null | grep -q SASL      sendmail -d0.1 --badoption </dev/null 2>/dev/null | grep -q SASL
     if [ $? == 0 ]; then      if [ $? == 0 ]; then
         echo -n ' sendmail-smtp_auth'          echo -n ' sendmail-smtp_auth'
     fi      fi
 }  }
   
   kernel_file_version() {
       echo exit | config -e $1 | grep -A1 ^OpenBSD
       #what $1 | sed -ne 's/[[:blank:]]\{1,\}//p'
   }
   
 version_in() {  version_in() {
         local _proto=${FTP%%://*}          local _proto=${FTP%%://*}
         local _file          local _file
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     if [ X"" != X"${MIRROR}" ]; then      if [ X"" != X"${MIRROR}" ]; then
         FTP=${MIRROR}/${_dir}/`machine`          FTP=${MIRROR}/${_dir}/`machine`
     fi      fi
   
       BOOT_KERNEL=`( \
           echo bsd; \
           [ -e /boot.conf ] && sed -E '/^ *(set +image|boot) +/!d ; \
               s///; s/^.*://; s/ .*$//' /boot.conf \
       ) | tail -1`
       BOOT_KERNEL=`follow_symlink /$BOOT_KERNEL`
       BOOT_KERNEL="/${BOOT_KERNEL#/}"
   
       BOOT_KERNEL_VERSION=`kernel_file_version $BOOT_KERNEL`
   
       BOOTED_KERNEL_VERSION=`sysctl -n kern.version`
       NEW_KERNEL_VERSION=""
   
       # We want to default to what we had
       INSTALL_KERNELS="${BOOT_KERNEL#/}"
       # with a second option of an mp kernel if is is a likely candidate
       if [ X"$INSTALL_KERNELS" != X"bsd.mp" ]; then
           local _ncpu=$(sysctl -n hw.ncpufound)
           [ $_ncpu -gt 1 ] && INSTALL_KERNELS="$INSTALL_KERNELS bsd.mp"
       fi
       # or just bsd otherwise
       if [ X"${INSTALL_KERNELS% *}" != X"bsd" ]; then
           INSTALL_KERNELS="$INSTALL_KERNELS bsd"
       fi
       BOOT_KERNELS=$INSTALL_KERNELS
       INSTALL_KERNELS="$INSTALL_KERNELS bsd.rd"
 }  }
   
 get_sets() {  get_sets() {
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     local _v=$FILE_VER      local _v=$FILE_VER
   
     for _b in `echo /bsd* bsd bsd.mp bsd.rd | sort -u`; do      for _b in $INSTALL_KERNELS; do
         if [ -e /${_b} -a ! -e ./${_b} ]; then          if [ ! -e ./${_b} ]; then
             echo $FTP_CMD ${FTP}/${_b}              echo $FTP_CMD ${FTP}/${_b}
             $FTP_CMD ${FTP}/${_b}              $FTP_CMD ${FTP}/${_b}
         fi          fi
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     local _type      local _type
     for _type in $CHECKSUM_TYPES; do      for _type in $CHECKSUM_TYPES; do
         if [ ! -e $_type ]; then          [ -e $_type ] && break
             echo $FTP_CMD ${FTP}/$_type          echo $FTP_CMD ${FTP}/$_type
             $FTP_CMD ${FTP}/$_type          $FTP_CMD ${FTP}/$_type
         fi  
     done      done
 }  }
   
 follow_symlink () {  follow_symlink () {
     local _file=$1      local _file=$1
     local _next=$( file $_file |      # This could go circular, but I dunno how to fix that.
         grep 'symbolic link' |      if [ -h $_file ]; then
         sed -e s/^.*\\\`// -e s/\\\'\$// )          follow_symlink $( file $_file |
     if [ -h $_next ]; then              grep 'symbolic link' |
         follow_symlink $_next              sed -e s/^.*\\\`// -e s/\\\'\$// )
     else      else
         echo $_next          echo $_file
     fi      fi
 }  }
   
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     local _missing_sets      local _missing_sets
     local _v=$FILE_VER      local _v=$FILE_VER
   
     for _b in `echo /bsd* bsd bsd.mp bsd.rd | sort -u`; do      for _n in $INSTALL_KERNELS; do
         _b=${_b#/}          local _o=$_n
         local _n=$_b          [ X"bsd" == X"${_o}" -a -e /bsd.sp ] && _o=bsd.sp
         if [ X"bsd.sp" == X"${_n}" ]; then          if [ -e /${_o} -a ! -e ./${_n} ]; then
             _n=bsd              echo ${_o} does not exist
         fi  
         if [ -e /${_b} -a ! -e ./${_n} ]; then  
             echo ${_n} does not exist  
             _missing_sets=1              _missing_sets=1
         fi          fi
   
           if [ X"${BOOT_KERNEL}" == X"/${_o}" -a -e ./${_n} ]; then
               NEW_KERNEL_VERSION=`kernel_file_version ./${_n}`
           fi
     done      done
   
       if [ X"$NEW_KERNEL_VERSION" == X"" ]; then
           echo Missing replacement for boot kernel $BOOT_KERNEL >&2
           _missing_sets=1
       fi
   
     for _s in $INSTALLED_SETS; do      for _s in $INSTALLED_SETS; do
         local _file=${_s}${_v}.tgz          local _file=${_s}${_v}.tgz
         if [ ${_s} == sendmail-smtp_auth ]; then          if [ ${_s} == sendmail-smtp_auth ]; then
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 }  }
   
   
 install_kernel() {  install_kernels() {
     echo '### INSTALLING KERNEL ###'      echo '### INSTALLING KERNEL ###'
     if [ X"$USER" != X"root" -a X"$SUDO" == X"" ]; then      if [ X"$USER" != X"root" -a X"$SUDO" == X"" ]; then
         echo ${0##*/} must be run as root or SUDO must be set! >&2          echo ${0##*/} must be run as root or SUDO must be set! >&2
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     if [ X"" == X"$RELEASEDIR" ]; then      if [ X"" == X"$RELEASEDIR" ]; then
         echo ERROR: no source for new kernels! >&2          echo ERROR: no source for new kernels! >&2
         exit 1          exit 1
     else  
         cd $RELEASEDIR  
     fi      fi
   
     if [ ! -e bsd ]; then      if [ X"$BOOT_KERNEL_VERSION" != X"$NEW_KERNEL_VERSION" ]; then
         echo ERROR: new bsd kernel does not exist! >&2          echo "Backing up $BOOT_KERNEL to /obsd"
         exit 1          $SUDO ln -f $BOOT_KERNEL /obsd
           if [ $? -ne 0 ]; then
               echo "Error copying old kernel!" >&2
               exit 1
           fi
     fi      fi
   
     if [ -e /bsd.mp -a ! -e bsd.mp ]; then      cd $RELEASEDIR
         echo ERROR: new bsd.mp kernel does not exist! >&2  
         exit 1  
     fi  
   
     if [ ! -e bsd.rd ]; then      for _b in $INSTALL_KERNELS; do
         echo ERROR: new bsd.rd kernel does not exist! >&2          $SUDO rm -f /nbsd
         exit 1          local _bd=$_b
     fi          [ X"${_b}" == X"bsd" ] && _bd="bsd.sp"
   
     local _v=$FILE_VER          local _is_boot=""
           [ X"$BOOT_KERNEL" == X"/${_bd}" ] && _is_boot="# boot kernel"
   
           echo "Copying $_b to /$_bd $_is_boot"
           $SUDO cp ${_b} /nbsd && $SUDO mv /nbsd /${_bd}
           if [ $? -ne 0 ]; then
               echo ERROR: Could not copy new $_bd kernel! >&2
               exit 1
           fi
       done
   
     $SUDO rm -f /obsd      cd $OLDPWD
     $SUDO ln /bsd /obsd  
     if [ $? -ne 0 ]; then  
         echo "Error copying old kernel!" >&2  
         exit 1  
     fi  
   
     local _true_bsd=`follow_symlink /bsd`      if [ ! -h /bsd ]; then
     _true_bsd=${_true_bsd#/}              cd /
     local _installed_new_bsd          for _b in $BOOT_KERNELS; do
               [ X"$_b" == X"bsd" ] && _b="bsd.sp"
     for _b in bsd*; do              if [ -e $_b ]; then
         $SUDO rm -f /nbsd                  echo symlinking $_b to /bsd
         if [ X"${_b}" == X"bsd" ]; then                  $SUDO ln -sf $_b bsd
             echo Copying bsd to /bsd.sp  
             $SUDO cp bsd /nbsd && $SUDO mv /nbsd /bsd.sp  
             if [ $? -ne 0 ]; then  
                 echo ERROR: Could not copy new SP kernel! >&2  
                 exit 1  
             fi  
             if [ X"${_true_bsd}" == X"bsd.sp" ]; then  
                 _installed_new_bsd=1  
             fi  
         else  
             if [ -e /$_b ]; then  
                 echo Copying $_b to /  
                 $SUDO cp ${_b} /nbsd && $SUDO mv /nbsd /${_b}  
                 if [ $? -ne 0 ]; then                  if [ $? -ne 0 ]; then
                     echo ERROR: Could not copy new $_b kernel! >&2                      echo ERROR: Could not symlink new kernel! >&2
                     exit 1                      exit 1
                 fi                  fi
                 if [ X"${_true_bsd}" == X"${_b}" ]; then                  break
                     _installed_new_bsd=1  
                 fi  
             fi              fi
         fi          done
     done              cd $OLDPWD
   
     if [ ! -h /bsd ]; then  
         if [ -e /bsd.mp ]; then  
             echo linking /bsd.mp to /bsd  
             $SUDO ln -sf /bsd.mp /bsd  
         else  
             echo linking /bsd.sp to /bsd  
             $SUDO ln -sf /bsd.sp /bsd  
         fi  
         if [ $? -ne 0 ]; then  
             echo ERROR: Could not symlink new kernel! >&2  
             exit 1  
         fi  
     fi      fi
   
     if [ -z $_installed_new_bsd ]; then  
         echo WARNING: Did not replace $_true_bsd kernel >&2  
     fi  
 }  }
   
 install_sets() {  install_sets() {
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 update_etc() {  update_etc() {
     echo '### UPDATING ETC ###'      echo '### UPDATING ETC ###'
     if [ ! -e $SYSMERGE ]; then      if [ ! -e $SYSMERGE ]; then
         SYSMERGE=          echo "ERROR: Can't find sysmerge!" >&2
           exit 1;
     fi      fi
   
     if [ X"" == X"$SYSMERGE" ]; then      if [ X"" == X"$RELEASEDIR" ]; then
         if [ -e /var/tmp/temproot ]; then          echo "ERROR: no source for etc!" >&2
             MERGEMASTER=`which mergemaster`          exit 1
       fi
   
             if [ $? != 0 ]; then      cd $RELEASEDIR
                 $SUDO pkg_add -i mergemaster  
   
                 MERGEMASTER=`which mergemaster`      local _v=$FILE_VER
                 if [ $? != 0 ]; then      local _args=""
                     echo ERROR: mergemaster not installed! >&2      if [ -e etc${_v}.tgz ]; then
                     exit 1          _args="$_args -s etc${_v}.tgz"
                 fi      fi
             fi      if [ -e xetc${_v}.tgz ]; then
           _args="$_args -x xetc${_v}.tgz"
             echo '### RUNNING MERGEMASTER ###'      fi
             $SUDO $MERGEMASTER -irv      if [ X"" == X"$_args" ]; then
         else          echo ERROR: No upgrade sets found! >&2
             echo "ERROR: no source for etc!" >&2  
             exit 1  
         fi  
     else      else
         if [ X"" == X"$RELEASEDIR" ]; then          echo '### RUNNING SYSMERGE ###'
             echo "ERROR: no source for etc!" >&2          $SUDO $SYSMERGE $_args
             exit 1  
         else  
             cd $RELEASEDIR  
         fi  
   
         local _v=$FILE_VER  
         if [ -e etc${_v}.tgz ]; then  
             _args="$_args -s etc${_v}.tgz"  
         fi  
         if [ -e xetc${_v}.tgz ]; then  
             _args="$_args -x xetc${_v}.tgz"  
         fi  
         if [ X"" == X"$_args" ]; then  
             echo ERROR: No upgrade sets found! >&2  
         else  
             echo '### RUNNING SYSMERGE ###'  
             if sysmerge 2>&1 | grep -- -a >/dev/null; then  
                 _args="-a $_args"  
             fi  
             $SUDO $SYSMERGE $_args  
         fi  
     fi      fi
   
       cd $OLDPWD
 }  }
   
   
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 echo "-= update_openbsd - helper script to update OpenBSD =-"  echo "-= update_openbsd - helper script to update OpenBSD =-"
 echo "------------------------------------------------------"  echo "------------------------------------------------------"
 echo  echo
 echo "          SUDO: $SUDO"  echo "           SUDO: $SUDO"
 echo "      SYSMERGE: $SYSMERGE"  echo "       SYSMERGE: $SYSMERGE"
 echo "        MIRROR: $MIRROR"  echo "         MIRROR: $MIRROR"
 echo "    RELEASEDIR: $RELEASEDIR"  echo "     RELEASEDIR: $RELEASEDIR"
 echo "       DESTDIR: $DESTDIR"  echo "        DESTDIR: $DESTDIR"
 echo "INSTALLED_SETS: $INSTALLED_SETS"  echo "    BOOT_KERNEL: $BOOT_KERNEL"
   echo "INSTALL_KERNELS: $INSTALL_KERNELS"
   echo " INSTALLED_SETS: $INSTALLED_SETS"
 echo  echo
 echo "       CUR_VER: $CUR_VER"  echo "        CUR_VER: $CUR_VER"
 echo "       NEW_VER: $NEW_VER"  echo "        NEW_VER: $NEW_VER"
 #echo "      FILE_VER: $FILE_VER"  #echo "       FILE_VER: $FILE_VER"
 echo  echo
   
 if [ ${_error} -ne 0 ]; then  if [ ${_error} -ne 0 ]; then
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 check_sets || exit  check_sets || exit
   
 if [ X"" != X"$SUDO" ]; then  echo "Last booted:\n$BOOTED_KERNEL_VERSION"
     echo Please enter your sudo password if prompted.  if [ X"$BOOT_KERNEL_VERSION" != X"$BOOTED_KERNEL_VERSION" \
     echo You may be asked for it again later in the process.    -a X"$BOOT_KERNEL_VERSION" != X"$NEW_KERNEL_VERSION" ]; then
     $SUDO -v      echo "Next boot (unless replaced):\n$BOOT_KERNEL_VERSION"
 fi  fi
   if [ -n "$NEW_KERNEL_VERSION" ]; then
       echo "New $BOOT_KERNEL:\n$NEW_KERNEL_VERSION";
   else
       echo "\n!!! WARNING: Will not replace boot kernel $BOOT_KERNEL! !!!\n" >&2
       echo "ctrl+C to cancel, enter to continue anyway" >&2
       local _temp
       read _temp
   fi
   
 install_kernel  if [ -n "$SUDO" -a $CUR_VER != $NEW_VER ]; then
       echo >&2
       echo "!!! You are upgrading between OpenBSD versions.     !!!" >&2
       echo "!!! You should make sure you have a root shell open !!!" >&2
       echo "!!! It is needed in order to run /sbin/oreboot.     !!!" >&2
       echo "!!! sudo MAY NOT WORK after sets are extracted.     !!!" >&2
       echo >&2
       echo "ctrl+C to cancel, enter to continue" >&2
       local _temp
       read _temp
   fi
   
   if [ -n "$SUDO" ]; then
       echo
       echo You may be asked for your sudo password multiple times.
       $SUDO -v -p "sudo Password: "
   fi
   
   install_kernels
 install_sets  install_sets
   
 if [ $CUR_VER == $NEW_VER ]; then  if [ $CUR_VER == $NEW_VER ]; then
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 else  else
     echo Instructions for updating to the new version available from      echo Instructions for updating to the new version available from
     echo "  http://www.openbsd.org/faq/upgrade${FILE_VER}.html"      if [ X"snapshots" == X"$FORCE_DIR" ]; then
           echo "  http://www.openbsd.org/faq/current.html"
       else
           echo "  http://www.openbsd.org/faq/upgrade${FILE_VER}.html"
       fi
 fi  fi
   
 echo New kernel installed.  Please reboot!  echo New kernel installed.  Please reboot!
 if [ -e /sbin/oreboot ]; then  if [ -e /sbin/oreboot ]; then
     echo Possibly using /sbin/oreboot      echo Possibly using /sbin/oreboot
   fi
   
   local _send_dmesg=`dirname $0`/send_dmesg
   if [ -e "$_send_dmesg" ]; then
       if [ -e $RELEASEDIR/.send_dmesg ]; then
           $_send_dmesg
           rm -f $RELEASEDIR/.send_dmesg
       elif [ X"$CUR_VER" != X"$NEW_VER" ]; then
           touch $RELEASEDIR/.send_dmesg
       fi
 fi  fi
Legend:
Removed from v.1.29  
changed lines
  Added in v.1.47
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