diff options
Diffstat (limited to 'PCBSD/pc-sysinstall/backend/functions-upgrade.sh')
| -rw-r--r-- | PCBSD/pc-sysinstall/backend/functions-upgrade.sh | 259 |
1 files changed, 0 insertions, 259 deletions
diff --git a/PCBSD/pc-sysinstall/backend/functions-upgrade.sh b/PCBSD/pc-sysinstall/backend/functions-upgrade.sh deleted file mode 100644 index 08f80e7..0000000 --- a/PCBSD/pc-sysinstall/backend/functions-upgrade.sh +++ /dev/null @@ -1,259 +0,0 @@ -#!/bin/sh -# Functions which perform the mounting / unmount for upgrades - - -mount_target_slice() -{ - MPART="${1}" - - # Import any zpools - zpool import -a - - # Set a variable of files we want to make backups of before doing upgrade - BKFILES="/etc/rc.conf /boot/loader.conf" - - if [ -e "/dev/${MPART}a.journal" ] - then - rc_halt "mount /dev/${MPART}.journal ${FSMNT}" - elif [ -e "/dev/${MPART}a" ] - then - mount /dev/${MPART}a ${FSMNT} - if [ "$?" != "0" ] - then - # Try ZFS on this slice - mount -t zfs ${MPART}a ${FSMNT} - if [ "${?}" != "0" ] - then - exit_err "Failed to mount ${MPART}" - fi - fi - fi - - mount -t devfs devfs ${FSMNT}/dev - chroot ${FSMNT} /sbin/mount -a >>${LOGOUT} 2>>${LOGOUT} - chroot ${FSMNT} umount /proc >/dev/null 2>/dev/null - chroot ${FSMNT} umount /compat/linux/proc >/dev/null 2>/dev/null - - # Save which partition was mounted, so we may unmount it later - echo "umount -f /dev/${MPART}a" >>${TMPDIR}/.upgrade-unmount - - # Now before we start the upgrade, make sure we set our noschg flags - echo_log "Cleaning up old filesystem... Please wait..." - rc_halt "chflags -R noschg ${FSMNT}" - - # Make backup copies of some files - for i in ${BKFILES} - do - cp ${FSMNT}${i} ${FSMNT}${i}.preUpgrade >/dev/null 2>/dev/null - done - - # Remove some old dirs - rm -rf ${FSMNT}/etc/rc.d >/dev/null 2>/dev/null - - # If we are doing PC-BSD install, lets cleanup old pkgs on disk - if [ "$INSTALLTYPE" != "FreeBSD" ] - then - echo_log "Removing old packages, this may take a while... Please wait..." - echo '#/bin/sh -for i in `pkg_info -E \*` -do - echo "Uninstalling package: ${i}" - pkg_delete -f ${i} >/dev/null 2>/dev/null -done -' >${FSMNT}/.cleanPkgs.sh - chmod 755 ${FSMNT}/.cleanPkgs.sh - chroot ${FSMNT} /.cleanPkgs.sh - rm ${FSMNT}/.cleanPkgs.sh - run_chroot_cmd "pkg_delete -f \*" >/dev/null 2>/dev/null - run_chroot_cmd "rm -rf /usr/PCBSD" >/dev/null 2>/dev/null - run_chroot_cmd "rm -rf /PCBSD" >/dev/null 2>/dev/null - run_chroot_cmd "rm -rf /var/db/pkgs" >/dev/null 2>/dev/null - run_chroot_cmd "rm -rf /usr/local32" >/dev/null 2>/dev/null - run_chroot_cmd "rm -rf /usr/sbin" >/dev/null 2>/dev/null - run_chroot_cmd "rm -rf /usr/lib" >/dev/null 2>/dev/null - run_chroot_cmd "rm -rf /usr/bin" >/dev/null 2>/dev/null - run_chroot_cmd "rm -rf /boot/kernel" >/dev/null 2>/dev/null - run_chroot_cmd "rm -rf /sbin" >/dev/null 2>/dev/null - run_chroot_cmd "rm -rf /bin" >/dev/null 2>/dev/null - run_chroot_cmd "rm -rf /lib" >/dev/null 2>/dev/null - run_chroot_cmd "rm -rf /libexec" >/dev/null 2>/dev/null - fi - -} - -# Mount the target upgrade partitions -mount_upgrade() -{ - - # Start with disk0 - disknum="0" - - # Make sure we remove the old upgrade-mount script - rm -rf ${TMPDIR}/.upgrade-unmount >/dev/null 2>/dev/null - - # We are ready to start mounting, lets read the config and do it - while read line - do - echo $line | grep "^disk${disknum}=" >/dev/null 2>/dev/null - if [ "$?" = "0" ] - then - - # Found a disk= entry, lets get the disk we are working on - get_value_from_string "${line}" - strip_white_space "$VAL" - DISK="$VAL" - - # Before we go further, lets confirm this disk really exists - if [ ! -e "/dev/${DISK}" ] - then - exit_err "ERROR: The disk ${DISK} does not exist!" - fi - fi - - echo $line | grep "^partition=" >/dev/null 2>/dev/null - if [ "$?" = "0" ] - then - # Found a partition= entry, lets read / set it - get_value_from_string "${line}" - strip_white_space "$VAL" - PTYPE="$VAL" - - # We are using free space, figure out the slice number - if [ "${PTYPE}" = "free" -o "${PTYPE}" = "all" ] - then - exit_err "ERROR: Invalid upgrade partition=${PTYPE}" - fi - fi - - echo $line | grep "^commitDiskPart" >/dev/null 2>/dev/null - if [ "$?" = "0" ] - then - # Found our flag to commit this disk setup / lets do sanity check and do it - if [ ! -z "${DISK}" -a ! -z "${PTYPE}" ] - then - case ${PTYPE} in - s1|s2|s3|s4) tmpSLICE="${DISK}${PTYPE}a" ;; - *) exit_err "ERROR: Unknown PTYPE: $PTYPE" ;; - esac - - if [ ! -e "/dev/${tmpSLICE}" ] - then - exit_err "ERROR: /dev/${tmpSLICE} does not exist! Mount failed!" - fi - - # Start mounting this slice - mount_target_slice "${DISK}${PTYPE}" - - # Increment our disk counter to look for next disk and unset - unset PTYPE DISK - disknum="`expr $disknum + 1`" - else - exit_err "ERROR: commitDiskPart was called without procceding disk<num>= and partition= entries!!!" - fi - fi - - done <${CFGF} - -}; - -copy_skel_files_upgrade() -{ - - # Now make sure we fix any user profile scripts, which cause problems from 7.x->8.x - echo '#!/bin/sh - -cd /home -for i in `ls` -do - - # Backup the old profile dirs - if [ -d "${i}" ] - then - mv /home/${i}/.kde4 /home/${i}/.kde4.preUpgrade >/dev/null 2>/dev/null - mv /home/${i}/.kde /home/${i}/.kde.preUpgrade >/dev/null 2>/dev/null - mv /home/${i}/.fluxbox /home/${i}/.fluxbox.preUpgrade >/dev/null 2>/dev/null - - # Copy over the skel directories - tar cv --exclude "./dot.*" -f - -C /usr/share/skel . 2>/dev/null | tar xvf - -C /home/${i} 2>/dev/null - - for j in `ls /usr/share/skel/dot*` - do - dname=`echo ${j} | sed s/dot//` - cp /usr/share/skel/${j} /home/${i}/${dname} - done - - chown -R ${i}:${i} /home/${i} - fi - -done -' >${FSMNT}/.fixUserProfile.sh - chmod 755 ${FSMNT}/.fixUserProfile.sh - chroot ${FSMNT} /.fixUserProfile.sh >/dev/null 2>/dev/null - rm ${FSMNT}/.fixUserProfile.sh - - - - # if the user wants to keep their original .kde4 profile - ########################################################################### - get_value_from_cfg "upgradeKeepDesktopProfile" - if [ "$VAL" = "YES" -o "$VAL" = "yes" ] ; then - echo '#!/bin/sh - cd /home -for i in `ls` -do - # Import the old config again - if [ -d "${i}/.kde4.preUpgrade" ] - then - # Copy over the skel directories - tar cv -f - -C /home/${i}/.kde4.preUpgrade . 2>/dev/null | tar xvf - -C /home/${i}/.kde4 2>/dev/null - chown -R ${i}:${i} /home/${i}/.kde4 - fi -done -' >${FSMNT}/.fixUserProfile.sh - chmod 755 ${FSMNT}/.fixUserProfile.sh - chroot ${FSMNT} /.fixUserProfile.sh >/dev/null 2>/dev/null - rm ${FSMNT}/.fixUserProfile.sh - - fi - -}; - -# Function which merges some configuration files with the new defaults -merge_old_configs() -{ - - # Merge the loader.conf with old - cp ${FSMNT}/boot/loader.conf ${FSMNT}/boot/loader.conf.new - merge_config "${FSMNT}/boot/loader.conf.preUpgrade" "${FSMNT}/boot/loader.conf.new" "${FSMNT}/boot/loader.conf" - rm ${FSMNT}/boot/loader.conf.new - - # Merge the rc.conf with old - cp ${FSMNT}/etc/rc.conf ${FSMNT}/etc/rc.conf.new - merge_config "${FSMNT}/etc/rc.conf.preUpgrade" "${FSMNT}/etc/rc.conf.new" "${FSMNT}/etc/rc.conf" - rm ${FSMNT}/etc/rc.conf.new - -}; - -# Function which unmounts all the mounted file-systems -unmount_upgrade() -{ - - # If on PC-BSD, make sure we copy any fixed skel files - if [ "$INSTALLTYPE" != "FreeBSD" ] ; then - copy_skel_files_upgrade - fi - - cd / - - # Unmount FS - chroot ${FSMNT} /sbin/umount -a >/dev/null 2>/dev/null - umount ${FSMNT}/usr >/dev/null 2>/dev/null - umount ${FSMNT}/var >/dev/null 2>/dev/null - umount ${FSMNT}/dev >/dev/null 2>/dev/null - umount ${FSMNT} >/dev/null 2>/dev/null - - # Run our saved unmount script for these file-systems - rc_nohalt "sh ${TMPDIR}/.upgrade-unmount" - - umount ${CDMNT} -}; |
