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    Diff of /trunk/mlivecdbuild/mlivecdbuild2.sh

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    revision 1446 by niro, Fri Jul 29 11:14:07 2011 UTC revision 3226 by niro, Tue Sep 19 09:30:48 2023 UTC
    # Line 22  GLOBAL_PROFILE="${PROFILES_DIR}/global" Line 22  GLOBAL_PROFILE="${PROFILES_DIR}/global"
    22  # get full path to isolinux.bin, may vary on multilib systems  # get full path to isolinux.bin, may vary on multilib systems
    23  if [[ -f /usr/share/syslinux/isolinux.bin ]]  if [[ -f /usr/share/syslinux/isolinux.bin ]]
    24  then  then
    25   ISOLINUX_BIN=/usr/share/syslinux/isolinux.bin   ISOLINUX_BIN="/usr/share/syslinux/isolinux.bin"
    26  elif [[ -f /usr/lib64/mkinitrd/isolinux.bin ]]  elif [[ -f /usr/lib64/mkinitrd/isolinux.bin ]]
    27  then  then
    28   ISOLINUX_BIN=/usr/lib64/mkinitrd/isolinux.bin   ISOLINUX_BIN="/usr/lib64/mkinitrd/isolinux.bin"
    29  else  else
    30   ISOLINUX_BIN=/usr/lib/mkinitrd/isolinux.bin   ISOLINUX_BIN="/usr/lib/mkinitrd/isolinux.bin"
    31    fi
    32    
    33    if [[ -f /usr/share/syslinux/ldlinux.c32 ]]
    34    then
    35     LDLINUX_C32="/usr/share/syslinux/ldlinux.c32"
    36    else
    37     LDLINUX_C32=""
    38  fi  fi
    39    
    40  die() { echo "ERROR: $@"; exit 1; }  die() { echo "ERROR: $@"; exit 1; }
    # Line 54  bootstrap_system() Line 61  bootstrap_system()
    61   --profile "${MAGE_PROFILE}" \   --profile "${MAGE_PROFILE}" \
    62   --toolchain "${TOOLCHAIN}" \   --toolchain "${TOOLCHAIN}" \
    63   --basesystem "${BASESYSTEM}" \   --basesystem "${BASESYSTEM}" \
    64     --update-tarball \
    65   || die "bootstrapping toolchain"   || die "bootstrapping toolchain"
    66  }  }
    67    
    # Line 64  custom_services() Line 72  custom_services()
    72   local systemdcmd   local systemdcmd
    73    
    74   case ${cmd} in   case ${cmd} in
    75   add|del|default)   add|del|default|is-enabled)
    76   # add given services from profile   # add given services from profile
    77   if [[ -n ${services} ]]   if [[ -n ${services} ]]
    78   then   then
    # Line 72  custom_services() Line 80  custom_services()
    80   for i in ${services}   for i in ${services}
    81   do   do
    82   # systemd   # systemd
    83   if [[ -x ${CDCHROOTDIR}/sbin/systemctl ]]   if [[ -x ${CDCHROOTDIR}/bin/systemctl ]] || [[ -x ${CDCHROOTDIR}/usr/bin/systemctl ]]
    84   then   then
    85   case ${cmd} in   case ${cmd} in
    86   add) chroot ${CDCHROOTDIR} systemctl enable ${i} ;;   add) chroot ${CDCHROOTDIR} systemctl enable ${i} ;;
    87   del) chroot ${CDCHROOTDIR} systemctl disable ${i} ;;   del) chroot ${CDCHROOTDIR} systemctl disable ${i} ;;
    88     is-enabled) chroot ${CDCHROOTDIR} systemctl is-enabled ${i} ;;
    89     default)
    90     # convert targets
    91     case ${i} in
    92     2|3|multi-user) service="multi-user.target" ;;
    93     5|graphical) service="graphical.target" ;;
    94     esac
    95     chroot ${CDCHROOTDIR} systemctl enable ${i} ;;
    96   esac   esac
    97   fi   fi
    98   # busybox and sysvinit   # busybox and sysvinit
    99   if [[ -x ${CDCHROOTDIR}/sbin/rc-config ]]   if [[ -x ${CDCHROOTDIR}/sbin/rc-config ]] && [[ ! -x ${CDCHROOTDIR}/bin/systemctl ]]  && [[ ! -x ${CDCHROOTDIR}/usr/bin/systemctl ]]
    100   then   then
    101   MROOT="${CDCHROOTDIR}" rc-config ${cmd} ${i} || die "rc ${cmd} ${i}"   MROOT="${CDCHROOTDIR}" rc-config ${cmd} ${i} || die "rc ${cmd} ${i}"
    102   fi   fi
    # Line 161  prepare_iso() Line 177  prepare_iso()
    177   echo Preparing LiveCD ISO Image ...   echo Preparing LiveCD ISO Image ...
    178    
    179   # fixes some issues with xfree/xorg xkb   # fixes some issues with xfree/xorg xkb
    180   if [[ -L ${CDCHROOTDIR}/etc/X11/xkb ]] && [[ -d /usr/X11R6/lib/X11/xkb ]]   if [[ -L ${CDCHROOTDIR}/etc/X11/xkb ]] &&
    181     [[ -d ${CDCHROOTDIR}/usr/X11R6/lib/X11/xkb ]]
    182   then   then
    183   rm ${CDCHROOTDIR}/etc/X11/xkb || die   rm ${CDCHROOTDIR}/etc/X11/xkb || die
    184   mv ${CDCHROOTDIR}/usr/X11R6/lib/X11/xkb ${CDCHROOTDIR}/etc/X11 || die   mv ${CDCHROOTDIR}/usr/X11R6/lib/X11/xkb ${CDCHROOTDIR}/etc/X11 || die
    185   ln -s ../../../../etc/X11/xkb ${CDCHROOTDIR}/usr/X11R6/lib/X11/xkb || die   ln -s ../../../../etc/X11/xkb ${CDCHROOTDIR}/usr/X11R6/lib/X11/xkb || die
    186   fi   fi
    187    
    188     # fix issues with >=dracut-014 which drops some default modules like livecd
    189     if [[ -x ${CDCHROOTDIR}/sbin/dracut ]] ||
    190     [[ -x ${CDCHROOTDIR}/usr/sbin/dracut ]] ||
    191     [[ -x ${CDCHROOTDIR}/usr/bin/dracut ]]
    192     then
    193     install -d ${CDCHROOTDIR}/etc/dracut.conf.d || die
    194     echo 'add_dracutmodules+=" dmsquash-live "' > ${CDCHROOTDIR}/etc/dracut.conf.d/02-livecd.conf || die
    195     fi
    196    
    197   # only on sysvinit or busybox systems   # only on sysvinit or busybox systems
    198   if [[ -x ${CDCHROOTDIR}/sbin/rc-config ]]   if [[ -x ${CDCHROOTDIR}/sbin/rc-config ]]
    199   then   then
    200   install -m 0644 $(get_profile inittab) ${CDCHROOTDIR}/etc/inittab || die   install -m 0644 $(get_profile inittab) ${CDCHROOTDIR}/etc/inittab || die
    201   fi   fi
    202   # check lock group on systemd systems   if [[ -x ${CDCHROOTDIR}/bin/systemctl ]] || [[ -x ${CDCHROOTDIR}/usr/bin/systemctl ]]
      if [[ -x ${CDCHROOTDIR}/bin/systemctl ]]  
    203   then   then
    204     # check lock group on systemd systems
    205   if [[ -z $(chroot ${CDCHROOTDIR} getent group lock) ]]   if [[ -z $(chroot ${CDCHROOTDIR} getent group lock) ]]
    206   then   then
    207   chroot ${CDCHROOTDIR}  groupadd -g 54 lock   echo "adding missing group 'lock'"
    208     chroot ${CDCHROOTDIR} /usr/lib/mage/mgroupadd -o "-g 54" lock
    209     fi
    210     # dbus plugdev group
    211     if [[ -z $(chroot ${CDCHROOTDIR} getent group plugdev) ]]
    212     then
    213     echo "adding missing group 'plugdev'"
    214     chroot ${CDCHROOTDIR} /usr/lib/mage/mgroupadd -o "-g 302" plugdev
    215     fi
    216     # dbus messagebus group
    217     if [[ -z $(chroot ${CDCHROOTDIR} getent group messagebus) ]]
    218     then
    219     echo "adding missing group 'messagebus'"
    220     chroot ${CDCHROOTDIR} /usr/lib/mage/mgroupadd -o "-g 300" messagebus
    221     fi
    222     # dbus messagebus user
    223     if [[ -z $(chroot ${CDCHROOTDIR} getent passwd messagebus) ]]
    224     then
    225     echo "adding missing user 'messagebus'"
    226     chroot ${CDCHROOTDIR} /usr/lib/mage/museradd -o "-u 300 -g messagebus -d /dev/null -s /bin/false" messagebus
    227   fi   fi
    228   fi   fi
    229   install -m 0644 $(get_profile fstab) ${CDCHROOTDIR}/etc/fstab || die   install -m 0644 $(get_profile fstab) ${CDCHROOTDIR}/etc/fstab || die
    # Line 186  prepare_iso() Line 231  prepare_iso()
    231   install -m 0644 $(get_profile issue) ${CDCHROOTDIR}/etc/issue || die   install -m 0644 $(get_profile issue) ${CDCHROOTDIR}/etc/issue || die
    232   install -m 0644 $(get_profile net.eth0) ${CDCHROOTDIR}/etc/conf.d/net.eth0 || die   install -m 0644 $(get_profile net.eth0) ${CDCHROOTDIR}/etc/conf.d/net.eth0 || die
    233   echo "${CDHOSTNAME}" > ${CDCHROOTDIR}/etc/hostname || die   echo "${CDHOSTNAME}" > ${CDCHROOTDIR}/etc/hostname || die
    234     install -d ${CDCHROOTDIR}/mnt/magellan || die
    235    
    236   echo Setting up services ...   echo Setting up services ...
    237    
    238     # install systemd default services
    239     if [[ -x ${CDCHROOTDIR}/bin/systemctl ]]
    240     then
    241     # install tmpfs /tmp and /var/tmp
    242     install -m 0644 $(get_profile tmp.mount) ${CDCHROOTDIR}/lib/systemd/system/ || die
    243     install -m 0644 $(get_profile var-tmp.mount) ${CDCHROOTDIR}/lib/systemd/system/ || die
    244     # enable them
    245     ln -snf ../tmp.mount ${CDCHROOTDIR}/lib/systemd/system/local-fs.target.wants/tmp.mount || die
    246     ln -snf ../var-tmp.mount ${CDCHROOTDIR}/lib/systemd/system/local-fs.target.wants/var-tmp.mount || die
    247     fi
    248     # newer systemd goes to /usr/lib
    249     if [[ -x ${CDCHROOTDIR}/usr/bin/systemctl ]]
    250     then
    251     # install tmpfs /tmp and /var/tmp
    252     install -m 0644 $(get_profile tmp.mount) ${CDCHROOTDIR}/usr/lib/systemd/system/ || die
    253     install -m 0644 $(get_profile var-tmp.mount) ${CDCHROOTDIR}/usr/lib/systemd/system/ || die
    254     # enable them
    255     ln -snf ../tmp.mount ${CDCHROOTDIR}/usr/lib/systemd/system/local-fs.target.wants/tmp.mount || die
    256     ln -snf ../var-tmp.mount ${CDCHROOTDIR}/usr/lib/systemd/system/local-fs.target.wants/var-tmp.mount || die
    257     fi
    258    
    259     if [[ -x ${CDCHROOTDIR}/bin/systemctl ]] || [[ -x ${CDCHROOTDIR}/usr/bin/systemctl ]]
    260     then
    261     install -m 0644 $(get_profile getty) ${CDCHROOTDIR}/etc/conf.d/getty || die
    262    
    263     custom_services add getty@tty1.service
    264     custom_services add remote-fs.target
    265     # disable readahead
    266     custom_services is-enabled systemd-readahead-replay.service && custom_services del systemd-readahead-replay.service
    267     custom_services is-enabled systemd-readahead-collect.service && custom_services del systemd-readahead-collect.service
    268     fi
    269    
    270  # # add hardware detection  # # add hardware detection
    271  # if [[ -x ${CDCHROOTDIR}/sbin/rc-config ]]  # if [[ -x ${CDCHROOTDIR}/sbin/rc-config ]]
    272  # then  # then
    # Line 254  generate_rootfs() Line 332  generate_rootfs()
    332   fi   fi
    333    
    334   echo Generating squashfs compressed rootfs loopfile ...   echo Generating squashfs compressed rootfs loopfile ...
    335   if [[ -x ${CDCHROOTDIR}/sbin/dracut ]]   if [[ -x ${CDCHROOTDIR}/sbin/dracut ]] ||
    336     [[ -x ${CDCHROOTDIR}/usr/sbin/dracut ]] ||
    337     [[ -x ${CDCHROOTDIR}/usr/bin/dracut ]]
    338   then   then
    339   install -d ${LIVECDROOT}/loop/{LiveOS,mnt} || die   install -d ${LIVECDROOT}/loop/{LiveOS,mnt} || die
    340    
    341   # get the actual size of the chroot   # get the actual size of the chroot
    342   size=$(du -s chroot | sed 's:^\(.*\)[[:space:]].*:\1:')   size=$(du -s ${LIVECDROOT}/chroot | sed 's:^\(.*\)[[:space:]].*:\1:')
    343    
    344   # generate a ext3fs file for devicemapper   # generate a ext3fs file for devicemapper
    345   dd if=/dev/zero of=${LIVECDROOT}/loop/LiveOS/ext3fs.img bs=1024 count=$(( ${size} + 10 )) || die   dd if=/dev/zero of=${LIVECDROOT}/loop/LiveOS/ext3fs.img bs=1024 count=$(( ${size} + 10 )) || die
    # Line 280  generate_rootfs() Line 360  generate_rootfs()
    360    
    361   # copy everything to the image file and preserve permissions   # copy everything to the image file and preserve permissions
    362   ( cd ${CDCHROOTDIR} && tar cpf - . ) | ( cd ${LIVECDROOT}/loop/mnt && tar xvpf - )   ( cd ${CDCHROOTDIR} && tar cpf - . ) | ( cd ${LIVECDROOT}/loop/mnt && tar xvpf - )
    363     sleep 3
    364    
    365   # now umount everything and create the squashfs image   # now umount everything and create the squashfs image
    366   umount ${LIVECDROOT}/loop/mnt || die   umount ${LIVECDROOT}/loop/mnt || die
    # Line 302  generate_rootfs() Line 383  generate_rootfs()
    383    
    384   echo Moving rootfs loopfile to isoroot ...   echo Moving rootfs loopfile to isoroot ...
    385   install -d ${CDISOROOT}   install -d ${CDISOROOT}
    386   if [[ -x ${CDCHROOTDIR}/sbin/dracut ]]   if [[ -x ${CDCHROOTDIR}/sbin/dracut ]] ||
    387     [[ -x ${CDCHROOTDIR}/usr/sbin/dracut ]] ||
    388     [[ -x ${CDCHROOTDIR}/usr/bin/dracut ]]
    389   then   then
    390   install -d ${CDISOROOT}/LiveOS   install -d ${CDISOROOT}/LiveOS
    391   mv ${LIVECDROOT}/livecdrootfs.sqsh ${CDISOROOT}/LiveOS/squashfs.img   mv ${LIVECDROOT}/livecdrootfs.sqsh ${CDISOROOT}/LiveOS/squashfs.img
    # Line 318  install_bootloader() Line 401  install_bootloader()
    401   # iso linux binary   # iso linux binary
    402   install -d ${CDISOROOT}/isolinux   install -d ${CDISOROOT}/isolinux
    403   install ${ISOLINUX_BIN} ${CDISOROOT}/isolinux || die   install ${ISOLINUX_BIN} ${CDISOROOT}/isolinux || die
    404     if [[ -n ${LDLINUX_C32} ]]
    405     then
    406     install ${LDLINUX_C32} ${CDISOROOT}/isolinux || die
    407     fi
    408    
    409   # kernel   # kernel
    410   local kimg="$(basename $(readlink ${CDCHROOTDIR}/boot/vmlinuz))"   # support kernel installations without symlinks
    411     if [ -L ${CDCHROOTDIR}/boot/vmlinuz ]
    412     then
    413     local kimg="$(basename $(readlink ${CDCHROOTDIR}/boot/vmlinuz))"
    414     else
    415     local kimg="$(find ${CDCHROOTDIR}/boot -name kernel-\* -printf '%f\n')"
    416     fi
    417   install ${CDCHROOTDIR}/boot/${kimg} ${CDISOROOT}/isolinux/${CDKERNELNAME} || die   install ${CDCHROOTDIR}/boot/${kimg} ${CDISOROOT}/isolinux/${CDKERNELNAME} || die
    418    
    419   install -m 0644 $(get_profile isolinux.cfg) ${CDISOROOT}/isolinux || die   install -m 0644 $(get_profile isolinux.cfg) ${CDISOROOT}/isolinux || die
    420   install -m 0644 $(get_profile boot.lss) ${CDISOROOT}/isolinux || die   install -m 0644 $(get_profile boot.lss) ${CDISOROOT}/isolinux || die
    421   install -m 0644 $(get_profile boot.msg) ${CDISOROOT}/isolinux || die   install -m 0644 $(get_profile boot.msg) ${CDISOROOT}/isolinux || die
    422   install -m 0644 $(get_profile help.msg) ${CDISOROOT}/isolinux || die   install -m 0644 $(get_profile help.msg) ${CDISOROOT}/isolinux || die
    423     # support the new layout too
    424     if [[ -f $(get_profile index.msg) ]]
    425     then
    426     install -m 0644 $(get_profile index.msg) ${CDISOROOT}/isolinux || die
    427     fi
    428     if [[ -f $(get_profile debug.msg) ]]
    429     then
    430     install -m 0644 $(get_profile debug.msg) ${CDISOROOT}/isolinux || die
    431     fi
    432    
    433   return 0   return 0
    434  }  }
    # Line 342  generate_initrd() Line 444  generate_initrd()
    444   echo Generating initrd image ...   echo Generating initrd image ...
    445   echo '#!/bin/bash' > ${CHROOTSH} || die   echo '#!/bin/bash' > ${CHROOTSH} || die
    446   echo 'export LC_ALL=C' >> ${CHROOTSH} || die   echo 'export LC_ALL=C' >> ${CHROOTSH} || die
    447   echo 'kv="$(readlink /boot/vmlinuz)"' >> ${CHROOTSH} || die   # support kernel installations without symlinks
    448   echo 'kv="${kv/kernel-}/"' >> ${CHROOTSH} || die   if [ -L ${CDCHROOTDIR}/boot/vmlinuz ]
    449     then
    450     echo 'kv="$(readlink /boot/vmlinuz)"' >> ${CHROOTSH} || die
    451     else
    452     echo "kv=\$(find /boot -name kernel-\* -printf '%f\n')" >> ${CHROOTSH} || die
    453     fi
    454     echo 'kv="${kv/kernel-/}"' >> ${CHROOTSH} || die
    455   # prefer dracut   # prefer dracut
    456   echo 'if [[ -x /sbin/dracut ]]' >> ${CHROOTSH} || die   echo 'if [[ -x /sbin/dracut ]] || [[ -x /usr/sbin/dracut ]] || [[ -x /usr/bin/dracut ]]' >> ${CHROOTSH} || die
    457   echo 'then' >> ${CHROOTSH} || die   echo 'then' >> ${CHROOTSH} || die
    458   echo ' dracut -v -f /initrd.gz ${kv}' >> ${CHROOTSH} || die   echo ' dracut -v -f /initrd.gz ${kv}' >> ${CHROOTSH} || die
    459   echo 'else' >> ${CHROOTSH} || die   echo 'else' >> ${CHROOTSH} || die
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