releasetools/release.functions

   1
   2 make_hdimage()
   3 {
   4         dd if=$TMPDISKUSR of=usrimage bs=$BS count=$USRBLOCKS
   5
   6         rootsize=`stat -f %z rootimage`
   7         usrsize=`stat -f %z usrimage`
   8
   9         rootsects=`expr $rootsize / 512`
  10         usrsects=`expr $usrsize / 512`
  11
  12         # installboot -m needs at least 1KB
  13         dd < /dev/zero >tmpimage count=2
  14         partition -fm tmpimage 2 81:$rootsects* 0:0 81:$usrsects
  15         installboot_nbsd -m tmpimage /usr/mdec/mbr
  16         dd < tmpimage > subpart count=1
  17
  18         primsects=`expr 1 + $rootsects + $usrsects`
  19         cyl=`expr '(' $primsects ')' / $secs + 1`
  20         padsects=`expr $cyl \* $secs - 1 - $primsects`
  21
  22         { dd < /dev/zero count=1
  23                 cat subpart
  24                 cat rootimage
  25                 cat usrimage
  26                 dd < /dev/zero count=$padsects
  27         } > hdimage
  28         partition -m hdimage 81:`expr $primsects + $padsects`*
  29         installboot_nbsd -m hdimage /usr/mdec/mbr
  30 }
  31
  32 retrieve()
  33 {
  34         dir=$1
  35         list=`pwd`/$2
  36         URLS=""
  37         echo "Retrieving packages form $PACKAGEURL"
  38         (
  39         cd $dir || exit 1
  40         SUMMARY=pkg_summary
  41         rm -f pkg_summary* || true
  42         fetch $PACKAGEURL/$SUMMARY.bz2
  43         bzip2 -d $SUMMARY.bz2
  44         cat $list | while read name
  45         do      pkgname="`fgrep PKGNAME=${name} $SUMMARY | sed 's/PKGNAME=//g'`"
  46                 if [ `echo $pkgname | wc -w` -ne 1 ]
  47                 then    echo " *** Could not resolve $name (not found or too many matches: $pkgname) ***"
  48                 else    echo Getting $pkgname
  49                         fetch -r ${PACKAGEURL}/${pkgname}.tgz
  50                 fi
  51                 echo -n "."
  52         done
  53         )
  54         echo done
  55 }
  56
  57 cd_root_changes()
  58 {
  59 cat >$CDFILES/boot.cfg <<END_BOOT_CFG
  60 banner=Welcome to the MINIX 3 installation CD
  61 banner================================================================================
  62 banner=
  63 menu=Regular MINIX 3:multiboot /kernel bootcd=1 cdproberoot=1 rootdevname=ram disable=inet
  64 menu=Drop to boot prompt:prompt
  65 clear=1
  66 timeout=10
  67 default=1
  68 load=/mod01_ds
  69 load=/mod02_rs
  70 load=/mod03_pm
  71 load=/mod04_sched
  72 load=/mod05_vfs
  73 load=/mod06_memory
  74 load=/mod07_log
  75 load=/mod08_tty
  76 load=/mod09_mfs
  77 load=/mod10_vm
  78 load=/mod11_pfs
  79 load=/mod12_init
  80 # This space intentionally left blank - leave to appease bootloader!
  81 # This space intentionally left blank - leave to appease bootloader!
  82 # This space intentionally left blank - leave to appease bootloader!
  83 # This space intentionally left blank - leave to appease bootloader!
  84 # This space intentionally left blank - leave to appease bootloader!
  85 # This space intentionally left blank - leave to appease bootloader!
  86 # This space intentionally left blank - leave to appease bootloader!
  87 # This space intentionally left blank - leave to appease bootloader!
  88 # This space intentionally left blank - leave to appease bootloader!
  89 # This space intentionally left blank - leave to appease bootloader!
  90 # This space intentionally left blank - leave to appease bootloader!
  91 # This space intentionally left blank - leave to appease bootloader!
  92 # This space intentionally left blank - leave to appease bootloader!
  93 # This space intentionally left blank - leave to appease bootloader!
  94 # This space intentionally left blank - leave to appease bootloader!
  95 # This space intentionally left blank - leave to appease bootloader!
  96 # This space intentionally left blank - leave to appease bootloader!
  97 # This space intentionally left blank - leave to appease bootloader!
  98 END_BOOT_CFG
  99 }
 100
 101
 102 hdemu_root_changes()
 103 {
 104         $RELEASEDIR/usr/sbin/installboot_nbsd $TMPDISKROOT \
 105                 $RELEASEDIR/usr/mdec/bootxx_minixfs3
 106
 107 cat >$RELEASEMNTDIR/boot.cfg <<END_BOOT_CFG
 108 menu=Regular MINIX 3:load_mods /boot/minix_default/mod*;multiboot /boot/minix_default/kernel bootcd=2 disable=inet bios_wini=yes bios_remap_first=1 ramimagedev=c0d7p0s0
 109 menu=Drop to boot prompt:prompt
 110 clear=1
 111 timeout=10
 112 default=1
 113 END_BOOT_CFG
 114 }
 115
 116 usb_root_changes()
 117 {
 118         $RELEASEDIR/usr/sbin/installboot_nbsd $TMPDISKROOT \
 119                 $RELEASEDIR/usr/mdec/bootxx_minixfs3
 120         echo \
 121 cat >$RELEASEMNTDIR/boot.cfg <<END_BOOT_CFG
 122 menu=Regular MINIX 3:load_mods /boot/minix_default/mod*;multiboot /boot/minix_default/kernel bios_wini=yes bios_remap_first=1 rootdevname=c0d7p0s0
 123 menu=Drop to boot prompt:prompt
 124 clear=1
 125 timeout=10
 126 default=1
 127 END_BOOT_CFG
 128 }
 129
 130 copy_local_packages()
 131 {
 132         if [ -d $PACKAGEDIR -a -f $PACKAGELIST -a $PACKAGES -ne 0 ]
 133         then
 134                 index=pkg_summary
 135                 indexpath=$PACKAGEDIR/.index
 136
 137                 if [ ! -d $indexpath ]
 138                 then    mkdir $indexpath
 139                 fi
 140                 if [ ! -d $indexpath ]
 141                 then    echo "Couldn't create $indexpath."
 142                         exit 1
 143                 fi
 144
 145                 echo "" >$PACKAGEDIR/All/$index
 146
 147                 echo " * Transfering $PACKAGEDIR to $RELEASEPACKAGE"
 148                 for pkgprefix in `cat $PACKAGELIST`
 149                 do      realfn="`echo $PACKAGEDIR/All/${pkgprefix}*.tgz`"
 150                         if [ -f "$realfn" ]
 151                        then
 152                           # Copy package and create package's index
 153                           (
 154                               p="`basename $realfn`"
 155                               cd $PACKAGEDIR/All
 156                               cp $p $RELEASEPACKAGE/
 157
 158                               indexname=$indexpath/$p.$index
 159                               pkg_info -X $p >$indexname
 160
 161                               if [ ! -f $indexname ]
 162                               then      echo Missing $indexname.
 163                                   exit 1
 164                               fi
 165
 166                               if [ "`wc -l $indexname`" -lt 3 ]
 167                               then      $indexname is too short.
 168                                   rm $indexname
 169                                   exit 1
 170                               fi
 171
 172                               cat $indexname >>$PACKAGEDIR/All/$index
 173                           )
 174                        else
 175                           echo "Can't find $pkgprefix Missing."
 176                        fi
 177                 done
 178
 179                 bzip2 -f $PACKAGEDIR/All/$index
 180                 cp $PACKAGEDIR/All/$index.bz2 $RELEASEPACKAGE/
 181         fi
 182 }
 183
 184 fitfs()
 185 {
 186         path="$1"
 187         ramdisk="$2"
 188         extra_inodes="$3"
 189         extra_zones="$4"
 190         mbsdefault="$5"
 191
 192         # Determine number of inodes
 193         inodes=`find $path | egrep -v ^$path/usr | wc -l`
 194         inodes="`expr $inodes + $extra_inodes`"
 195
 196         # Determine number of data zones
 197         zonekbs=`du -ks $path | cut -d' ' -f1`
 198         zonekbsignore=0
 199         [ ! -d $path/usr ] || zonekbsignore=`du -ks $path/usr | cut -d" " -f1`
 200         zones="`expr \( $zonekbs - $zonekbsignore \) / \( $BS / 1024 \) + $extra_zones`"
 201
 202         # Determine file system size
 203         BSBITS="`expr $BS \* 8`"
 204         imap_blocks="`expr \( $inodes + $BSBITS - 1 \) / $BSBITS`"
 205         inode_blocks="`expr \( $inodes \* 64 + $BS - 1 \) / $BS`"
 206         zmap_blocks="`expr \( $zones + $BSBITS - 1 \) / $BSBITS`"
 207         blocks="`expr 1 + 1 + $imap_blocks + $zmap_blocks + $inode_blocks + $zones`"
 208         kbs="`expr $blocks \* \( $BS / 1024 \)`"
 209
 210         # Apply default if higher
 211         if [ -n "$mbsdefault" ]
 212         then
 213                 kbsdefault="`expr $mbsdefault \* 1024`"
 214                 if [ "$kbs" -lt "$kbsdefault" ]
 215                 then kbs=$kbsdefault
 216                 else echo "warning: ${mbsdefault}mb is too small, using ${kbs}kb"
 217                 fi
 218         fi
 219
 220         # Create a filesystem on the target ramdisk
 221         ramdisk $kbs $ramdisk
 222         mkfs.mfs -B $BS -i $inodes $ramdisk
 223 }