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    revision 3071 by niro, Fri Sep 1 09:36:13 2017 UTC revision 3072 by niro, Fri Sep 1 09:39:12 2017 UTC
    # Line 181  create_netboot_image() Line 181  create_netboot_image()
    181  {  {
    182   install -d ${CDISOROOT}/netboot   install -d ${CDISOROOT}/netboot
    183   install -d ${LIVECDROOT}/netboot-chroot   install -d ${LIVECDROOT}/netboot-chroot
    184   install -d ${LIVECDROOT}/network-squashfs-temp   install -d ${LIVECDROOT}/netboot-squashfs
    185    
    186   # use all settings from the global config, but use netbootsysten as basesystem   # use all settings from the global config, but use netbootsysten as basesystem
    187   mage-bootstrap \   mage-bootstrap \
    # Line 196  create_netboot_image() Line 196  create_netboot_image()
    196   prepare_custom_baseconfig "${LIVECDROOT}/netboot-chroot" "alx-${CDOSARCH}" "magellan-linux.de"   prepare_custom_baseconfig "${LIVECDROOT}/netboot-chroot" "alx-${CDOSARCH}" "magellan-linux.de"
    197    
    198   # creating netboot image from here on   # creating netboot image from here on
    199   install -d ${LIVECDROOT}/network-squashfs-temp/{LiveOS,mnt} || die   install -d ${LIVECDROOT}/netboot-squashfs/{LiveOS,mnt} || die
    200    
    201   # fix fstab, use the livecd fstab without rootfs and swap   # fix fstab, use the livecd fstab without rootfs and swap
    202   install -m 0644 $(get_profile fstab) ${LIVECDROOT}/netboot-chroot/etc/fstab || die   install -m 0644 $(get_profile fstab) ${LIVECDROOT}/netboot-chroot/etc/fstab || die
    # Line 205  create_netboot_image() Line 205  create_netboot_image()
    205   size=$(du -s ${LIVECDROOT}/netboot-chroot | sed 's:^\(.*\)[[:space:]].*:\1:')   size=$(du -s ${LIVECDROOT}/netboot-chroot | sed 's:^\(.*\)[[:space:]].*:\1:')
    206    
    207   # generate a ext3fs file for devicemapper   # generate a ext3fs file for devicemapper
    208   dd if=/dev/zero of=${LIVECDROOT}/network-squashfs-temp/LiveOS/ext3fs.img bs=1024 count=$(( ${size} + 20000 )) || die   dd if=/dev/zero of=${LIVECDROOT}/netboot-squashfs/LiveOS/ext3fs.img bs=1024 count=$(( ${size} + 20000 )) || die
    209   # create a filesystem   # create a filesystem
    210   mkfs.ext3 -L "_${CDID}_EXT3" -m 1 -b 1024 -F ${LIVECDROOT}/network-squashfs-temp/LiveOS/ext3fs.img || die   mkfs.ext3 -L "_${CDID}_EXT3" -m 1 -b 1024 -F ${LIVECDROOT}/netboot-squashfs/LiveOS/ext3fs.img || die
    211   # set mount_counts and check_intervals to 0   # set mount_counts and check_intervals to 0
    212   # set dir_index top, to speed up things with hashed b-trees   # set dir_index top, to speed up things with hashed b-trees
    213   # allow acls too   # allow acls too
    214   tune2fs -c0 -i0 -Odir_index -ouser_xattr,acl ${LIVECDROOT}/network-squashfs-temp/LiveOS/ext3fs.img || die   tune2fs -c0 -i0 -Odir_index -ouser_xattr,acl ${LIVECDROOT}/netboot-squashfs/LiveOS/ext3fs.img || die
    215   # strip the journal   # strip the journal
    216  # tune2fs -O^has_journal ${LIVECDROOT}/network-squashfs-temp/LiveOS/ext3fs.img || die  # tune2fs -O^has_journal ${LIVECDROOT}/netboot-squashfs/LiveOS/ext3fs.img || die
    217   # fsck after journal removal   # fsck after journal removal
    218  # fsck ${LIVECDROOT}/network-squashfs-temp/LiveOS/ext3fs.img || die  # fsck ${LIVECDROOT}/netboot-squashfs/LiveOS/ext3fs.img || die
    219    
    220   # losetup the device   # losetup the device
    221   loopdev=$(losetup -f)   loopdev=$(losetup -f)
    222   [[ -z ${loopdev} ]] && die "No unused loopdev found. Maybe you want 'modprobe loop'?"   [[ -z ${loopdev} ]] && die "No unused loopdev found. Maybe you want 'modprobe loop'?"
    223    
    224   # mount the image   # mount the image
    225   losetup ${loopdev} ${LIVECDROOT}/network-squashfs-temp/LiveOS/ext3fs.img || die   losetup ${loopdev} ${LIVECDROOT}/netboot-squashfs/LiveOS/ext3fs.img || die
    226   mount ${loopdev} ${LIVECDROOT}/network-squashfs-temp/mnt || die   mount ${loopdev} ${LIVECDROOT}/netboot-squashfs/mnt || die
    227    
    228   # copy everything to the image file and preserve permissions   # copy everything to the image file and preserve permissions
    229   ( cd ${LIVECDROOT}/netboot-chroot && tar cpf - . ) | ( cd ${LIVECDROOT}/network-squashfs-temp/mnt && tar xvpf - )   ( cd ${LIVECDROOT}/netboot-chroot && tar cpf - . ) | ( cd ${LIVECDROOT}/netboot-squashfs/mnt && tar xvpf - )
    230   sleep 3   sleep 3
    231    
    232   # now umount everything and create the squashfs image   # now umount everything and create the squashfs image
    233   umount ${LIVECDROOT}/network-squashfs-temp/mnt || die   umount ${LIVECDROOT}/netboot-squashfs/mnt || die
    234   losetup -d ${loopdev} || die   losetup -d ${loopdev} || die
    235   # remove mount to not ending up in the squashfs image   # remove mount to not ending up in the squashfs image
    236   if [[ -d ${LIVECDROOT}/network-squashfs-temp/mnt ]]   if [[ -d ${LIVECDROOT}/netboot-squashfs/mnt ]]
    237   then   then
    238   rm -r ${LIVECDROOT}/network-squashfs-temp/mnt || die   rm -r ${LIVECDROOT}/netboot-squashfs/mnt || die
    239   fi   fi
    240   mksquashfs ${LIVECDROOT}/network-squashfs-temp ${CDISOROOT}/netboot/squashfs.img || die   mksquashfs ${LIVECDROOT}/netboot-squashfs ${CDISOROOT}/netboot/squashfs.img || die
    241    
    242   # copy kernel, bootloader and create initramfs to isoroot/netboot   # copy kernel, bootloader and create initramfs to isoroot/netboot
    243   install -d ${CDISOROOT}/netboot || die   install -d ${CDISOROOT}/netboot || die
    # Line 285  create_netboot_image() Line 285  create_netboot_image()
    285   # final cleanup   # final cleanup
    286   if [[ -z ${SKIP_REMOVE_INSTALLROOT} ]]   if [[ -z ${SKIP_REMOVE_INSTALLROOT} ]]
    287   then   then
    288   if [[ -d ${LIVECDROOT}/network-squasfs-temp ]]   if [[ -d ${LIVECDROOT}/netboot-squashfs ]]
    289   then   then
    290   rm -r ${LIVECDROOT}/network-squasfs-temp || die   rm -r ${LIVECDROOT}/netboot-squashfs || die
    291   fi   fi
    292   if [[ -d ${LIVECDROOT}/netboot-chroot ]]   if [[ -d ${LIVECDROOT}/netboot-chroot ]]
    293   then   then
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