X-Git-Url: https://git.grml.org/?p=grml-live.git;a=blobdiff_plain;f=grml-live;h=0c27ce1d9b448bf88af60cb9e74e004ba76bbee1;hp=151e464d19b5d7a9fabc8784a02eb40723c6ab0c;hb=ae0db7b41fc17aaec906c7d00dc1661730a5d871;hpb=7ed30144c35faf480529030343bd200ae44301a1

diff --git a/grml-live b/grml-live
index 151e464..0c27ce1 100755
--- a/grml-live
+++ b/grml-live
@@ -23,7 +23,7 @@ fi
 set -e
 
 # global variables
-GRML_LIVE_VERSION='0.11.0'
+GRML_LIVE_VERSION='0.14.0'
 PN="$(basename $0)"
 CMDLINE="$0 $@"
 SOURCES_LIST_FILE='/etc/grml/fai/apt/sources.list'
@@ -59,7 +59,7 @@ Usage: $PN [options, see as follows]
    -u                      update existing chroot instead of rebuilding it from scratch
    -v <version_number>     specify version number of the release
    -V                      increase verbosity in the build process
-   -z                      use ZLIB instead of LZMA compression
+   -z                      use ZLIB instead of LZMA/XZ compression
 
 Usage examples:
 
@@ -234,7 +234,7 @@ while getopts "a:C:c:d:g:i:I:o:r:s:t:v:bBFnquVz" opt; do
     F) FORCE=1 ;;
     u) UPDATE=1 ;;
     V) VERBOSE="-v" ;;
-    z) SQUASHFS_ZLIB="true" ;;
+    z) SQUASHFS_ZLIB=1 ;;
     ?) echo "invalid option -$OPTARG" >&2; bailout 1 ;;
   esac
 done
@@ -253,10 +253,11 @@ shift $(($OPTIND - 1))  # set ARGV to the first not parsed commandline parameter
 [ -n "$GRML_FAI_CONFIG" ]  || GRML_FAI_CONFIG='/etc/grml/fai'
 [ -n "$GRML_NAME" ]        || GRML_NAME='grml'
 [ -n "$HOSTNAME" ]         || HOSTNAME='grml'
+[ -n "$HYBRID_METHOD" ]    || HYBRID_METHOD='manifold'
 [ -n "$NFSROOT_CONF" ]     || NFSROOT_CONF='/etc/grml/fai/make-fai-nfsroot.conf'
 [ -n "$RELEASENAME" ]      || RELEASENAME='grml-live rocks'
 [ -n "$SQUASHFS_EXCLUDES_FILE " ] || SQUASHFS_EXCLUDES_FILE='/etc/grml/fai/squashfs-excludes'
-[ -n "$SUITE" ]            || SUITE='lenny'
+[ -n "$SUITE" ]            || SUITE='squeeze'
 [ -n "$TEMPLATE_DIRECTORY" ] || TEMPLATE_DIRECTORY='/usr/share/grml-live/templates'
 [ -n "$USERNAME" ]         || USERNAME='grml'
 [ -n "$VERSION" ]          || VERSION='0.0.1'
@@ -313,6 +314,7 @@ if [ -z "$FORCE" ] ; then
    [ -n "$SUITE" ]               && echo "  Debian suite:      $SUITE"
    [ -n "$ARCH" ]                && echo "  Architecture:      $ARCH"
    [ -n "$BOOT_METHOD" ]         && echo "  Boot method:       $BOOT_METHOD"
+   [ -n "$HYBRID_METHOD" ]       && echo "  Hybrid method:     $HYBRID_METHOD"
    [ -n "$TEMPLATE_DIRECTORY" ]  && echo "  Template files:    $TEMPLATE_DIRECTORY"
    [ -n "$CHROOT_INSTALL" ]      && echo "  Install files from directory to chroot:  $CHROOT_INSTALL"
    [ -n "$BOOTID" ]              && echo "  Boot identifier:   $BOOTID"
@@ -320,7 +322,7 @@ if [ -z "$FORCE" ] ; then
    [ -n "$DEFAULT_BOOTOPTIONS" ] && echo "  Adding default bootoptions: \"$DEFAULT_BOOTOPTIONS\""
    [ -n "$FAI_ARGS" ]            && echo "  Additional arguments for FAI: $FAI_ARGS"
    [ -n "$LOGFILE" ]             && echo "  Logging to file:   $LOGFILE"
-   [ -n "$SQUASHFS_ZLIB" ]       && echo "  Using ZLIB (instead of LZMA) compression."
+   [ -n "$SQUASHFS_ZLIB" ]       && echo "  Using ZLIB (instead of LZMA/XZ) compression."
    [ -n "$SQUASHFS_OPTIONS" ]    && echo "  Using SQUASHFS_OPTIONS ${SQUASHFS_OPTIONS}"
    [ -n "$VERBOSE" ]             && echo "  Using VERBOSE mode."
    [ -n "$UPDATE" ]              && echo "  Executing UPDATE instead of fresh installation."
@@ -422,11 +424,12 @@ case $SUITE in
    etch)     ;;
    lenny)    ;;
    squeeze)  ;;
+   wheezy)   ;;
    sid)      ;;
    *) echo "Sorry, $SUITE is not a valid Debian suite, exiting.">&2; bailout 1 ;;
 esac
 
-DIST=" etch\| stable\| lenny\| squeeze\| testing\| sid\| unstable"
+DIST=" etch\| stable\| lenny\| squeeze\| wheezy\| testing\| sid\| unstable"
 sed "s/\(^deb .\+\)\([ \t]*\)\($DIST\)\([ \t]*\)\(main \)/\1 \2$SUITE\4\5/" "$SOURCES_LIST_FILE" | sponge "$SOURCES_LIST_FILE"
 for file in "$LIVE_CONF" "$CONFIG" "$LOCAL_CONFIG" ; do
     if [ -n "$file" ] ; then
@@ -507,8 +510,8 @@ else
    fi
 
    if [ -d "$CHROOT_OUTPUT/bin" -a -z "$UPDATE" -a -z "$BUILD_ONLY" ] ; then
-      log   "Skiping stage 'fai dirinstall' as $CHROOT_OUTPUT exists already."
-      ewarn "Skiping stage 'fai dirinstall' as $CHROOT_OUTPUT exists already." ; eend 0
+      log   "Skipping stage 'fai dirinstall' as $CHROOT_OUTPUT exists already."
+      ewarn "Skipping stage 'fai dirinstall' as $CHROOT_OUTPUT exists already." ; eend 0
    else
       mkdir -p "$CHROOT_OUTPUT" || bailout 5 "Problem with creating $CHROOT_OUTPUT for FAI"
 
@@ -779,7 +782,7 @@ if [ "$ARCH" = i386 ] || [ "$ARCH" = amd64 ] ; then
 
       # generate addon list
       rm "${BUILD_OUTPUT}/${ADDONS_LIST_FILE}"
-      for name in $(ls "${BUILD_OUTPUT}"/boot/isolinux/addon_*.cfg) ; do
+      for name in "${BUILD_OUTPUT}"/boot/isolinux/addon_*.cfg ; do
         include_name=$(basename "$name")
         echo "include $include_name"  >> "${BUILD_OUTPUT}/${ADDONS_LIST_FILE}"
       done
@@ -965,9 +968,11 @@ else
      # use blocksize 256k as this gives best result with regards to time + compression
      SQUASHFS_OPTIONS="-b 256k"
 
-     # set lzma compression by default, unless -z option has been specified on command line
+     # set lzma/xz compression by default, unless -z option has been specified on command line
      if [ -z "$SQUASHFS_ZLIB" ] ; then
-        SQUASHFS_OPTIONS="$SQUASHFS_OPTIONS -comp lzma"
+        SQUASHFS_OPTIONS="$SQUASHFS_OPTIONS -comp xz"
+     else
+        SQUASHFS_OPTIONS="$SQUASHFS_OPTIONS -comp gzip"
      fi
    fi
 
@@ -986,14 +991,13 @@ else
 
    # informational stuff
    [ -n "$SQUASHFS_OPTIONS" ]  && SQUASHFS_INFO_MSG="$SQUASHFS_OPTIONS"
-   [ -n "$SQUASHFS_ZLIB" ]     && SQUASHFS_INFO_MSG="$SQUASHFS_INFO_MSG $SQUASHFS_ZLIB"
    [ -n "$SQUASHFS_INFO_MSG" ] && SQUASHFS_INFO_MSG="using options: $SQUASHFS_INFO_MSG"
    einfo "Squashfs build information: running binary $SQUASHFS_BINARY $SQUASHFS_INFO_MSG"
 
-   log "$SQUASHFS_BINARY $CHROOT_OUTPUT/* $BUILD_OUTPUT/live/${GRML_NAME}.squashfs -noappend $SQUASHFS_OPTIONS $SQUASHFS_ZLIB"
+   log "$SQUASHFS_BINARY $CHROOT_OUTPUT/* $BUILD_OUTPUT/live/${GRML_NAME}.squashfs -noappend $SQUASHFS_OPTIONS"
 
    if $SQUASHFS_BINARY $CHROOT_OUTPUT/* $BUILD_OUTPUT/live/"${GRML_NAME}".squashfs \
-      -noappend $SQUASHFS_OPTIONS $SQUASHFS_ZLIB 2>"${SQUASHFS_STDERR}" ; then
+      -noappend $SQUASHFS_OPTIONS 2>"${SQUASHFS_STDERR}" ; then
       echo "${GRML_NAME}.squashfs" > $BUILD_OUTPUT/live/filesystem.module
       log "Finished execution of stage 'squashfs' [$(date)]"
       einfo "Finished execution of stage 'squashfs'" ; eend 0
@@ -1019,9 +1023,20 @@ find .. -type f -not -name md5sums -not -name isolinux.bin -exec md5sum {} \; >
 [ -n "$ISO_NAME" ] || ISO_NAME="${GRML_NAME}_${VERSION}.iso"
 
 if [ "$BOOT_METHOD" = "isolinux" ] ; then
-   BOOT_FILE="boot/isolinux/isolinux.bin -c boot/isolinux/boot.cat"
+   BOOT_ARGS="-no-emul-boot -boot-load-size 4 -boot-info-table -b boot/isolinux/isolinux.bin -c boot/isolinux/boot.cat"
 elif [ "$BOOT_METHOD" = "grub" ] ; then
-   BOOT_FILE="boot/grub/stage2"
+   BOOT_ARGS="-no-emul-boot -boot-load-size 4 -boot-info-table -b boot/grub/stage2"
+elif [ "$BOOT_METHOD" = "grub2" ] ; then
+   BOOT_ARGS="-no-emul-boot -boot-load-size 4 -b boot/grub/toriboot.bin"
+fi
+
+# Just until http://bts.grml.org/grml/issue945 has been resolved.
+# HYBRID_METHOD defaults to manifold, so make sure the default works OOTB.
+if [[ $BOOT_METHOD != isolinux && ($HYBRID_METHOD = isohybrid || $HYBRID_METHOD = manifold) ]]; then
+  log   "Setting HYBRID_METHOD to grub2 as hybrid mode does not work with isohybrid yet."
+  ewarn "Setting HYBRID_METHOD to grub2 as hybrid mode does not work with isohybrid yet."
+  HYBRID_METHOD='grub2'
+  eend 0
 fi
 
 if [ -f "${ISO_OUTPUT}/${ISO_NAME}" -a -z "$UPDATE" -a -z "$BUILD_ONLY" -a -z "$BUILD_DIRTY" -a "$FORCE_ISO_REBUILD" = "false" ]  ; then
@@ -1051,11 +1066,23 @@ else
 
    CURRENT_DIR=$(pwd)
    if cd "$BUILD_OUTPUT" ; then
-      log "$MKISOFS -V '${GRML_NAME} ${VERSION}' -publisher 'grml-live | grml.org' -l -r -J -no-emul-boot -boot-load-size 4 -boot-info-table -b $BOOT_FILE -o ${ISO_OUTPUT}/${ISO_NAME} ."
+      if [ "$BOOT_METHOD" = "grub2" ]; then
+         # make a 2048-byte bootsector for El Torito
+         dd if=/dev/zero of=boot/grub/toriboot.bin bs=512 count=4 2>/dev/null
+         # those are in 2048-byte sectors, so 1 16 matches 4 63 below
+         echo 1 16 | mksh /usr/share/grml-live/scripts/bootgrub.mksh -B 11 | \
+            dd of=boot/grub/toriboot.bin conv=notrunc 2>/dev/null
+      fi
+      log "$MKISOFS -V '${GRML_NAME} ${VERSION}' -publisher 'grml-live | grml.org' -l -r -J $BOOT_ARGS -o ${ISO_OUTPUT}/${ISO_NAME} ."
       "$MKISOFS" -V "${GRML_NAME} ${VERSION}" -publisher 'grml-live | grml.org' \
-              -l -r -J -no-emul-boot -boot-load-size 4 -boot-info-table    \
-              -b $BOOT_FILE -no-pad \
+              -l -r -J $BOOT_ARGS -no-pad \
               -o "${ISO_OUTPUT}/${ISO_NAME}" . ; RC=$?
+      # both of these need core.img there, so it’s easier to write it here
+      if [ "$BOOT_METHOD" = "grub2" ] || [ "$HYBRID_METHOD" = "grub2" ]; then
+         # must be <= 30720 bytes
+         dd if=boot/grub/core.img of="${ISO_OUTPUT}/${ISO_NAME}" \
+           conv=notrunc bs=512 seek=4 2>/dev/null
+      fi
 
       # pad the output ISO to multiples of 256 KiB for partition table support
       siz=$($getfilesize "${ISO_OUTPUT}/${ISO_NAME}")
@@ -1090,10 +1117,10 @@ else
       else
          # isoinfo is part of both mkisofs and genisoimage so we're good
          bootoff=$(isoinfo -l -i "${ISO_OUTPUT}/${ISO_NAME}" | \
-           sed -n '/^.*\[ *\([0-9]*\)[] ].*  ISOLINUX.BIN;1 *$/s//\1/p')
+           sed -n '/^.*\[ *\([0-9]*\)[] ].* ISOLINUX.BIN;1 *$/s//\1/p')
          if ! [ -r boot/grub/core.img ] ; then
            ewarn "boot/grub/core.img not found, not creating manifold boot ISO file"
-         elif [ $bootoff -lt 1 ] ; then
+         elif [ "${bootoff:-0}" -lt 1 ] ; then
            ewarn "isolinux.bin not found on the ISO file, disabling manifold boot"
          else
            log "Creating hybrid ISO file with manifold method"
@@ -1101,10 +1128,6 @@ else
            if [ "$HYBRID_METHOD" = "grub2" ] ; then
                # 512 bytes: MBR, partition table, load GRUB 2
                echo 4 63 | mksh /usr/share/grml-live/scripts/bootgrub.mksh -A -M 4:0x96 -g $cyls:16:32
-               # pad to a whole of 2048 bytes (one CD sector)
-               dd if=/dev/zero bs=512 count=3 2>/dev/null
-               # append GRUB 2 (must be <=30720 bytes)
-               cat boot/grub/core.img
            else
               # read only one but 2048-byte sized (scale: << 2) sector
               echo $bootoff $bootoff | \