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Viewing changes to helpers/lh_chroot_resolv

  • Committer: Daniel Baumann
  • Date: 2007-09-23 08:04:47 UTC
  • Revision ID: git-v1:f4383da69d4642521cb07f8f970d9c9c759b44ee
Tags: 1.0_a2-1
Adding live-helper 1.0~a2-1.

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helpers/lh_chroot_resolv
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Set_defaults
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# Requiring stage file
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Require_stagefile "${LIVE_ROOT}"/.stage/bootstrap
 
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Require_stagefile .stage/bootstrap
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# Checking lock file
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Check_lockfile "${LIVE_ROOT}"/.lock
 
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Check_lockfile .lock
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# Creating lock file
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Create_lockfile "${LIVE_ROOT}"/.lock
 
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Create_lockfile .lock
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case "${1}" in
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        install)
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                # Checking stage file
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                Check_stagefile "${LIVE_ROOT}"/.stage/chroot_resolv
 
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                Check_stagefile .stage/chroot_resolv
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                if [ -f "${LIVE_CHROOT}"/etc/resolv.conf ]
 
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                if [ -f chroot/etc/resolv.conf ]
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                then
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                        # Save resolv file
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                        cp "${LIVE_CHROOT}"/etc/resolv.conf "${LIVE_CHROOT}"/etc/resolv.conf.orig
 
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                        cp chroot/etc/resolv.conf chroot/etc/resolv.conf.orig
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                fi
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                if [ -f /etc/resolv.conf ]
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                then
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                        # Copy resolv file
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                        cp /etc/resolv.conf "${LIVE_CHROOT}"/etc/resolv.conf
 
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                        cp /etc/resolv.conf chroot/etc/resolv.conf
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                fi
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                # Creating stage file
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                Create_stagefile "${LIVE_ROOT}"/.stage/chroot_resolv
 
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                Create_stagefile .stage/chroot_resolv
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                ;;
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        remove)
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                if [ -f "${LIVE_CHROOT}"/etc/resolv.conf.orig ]
 
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                if [ -f chroot/etc/resolv.conf.orig ]
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                then
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                        # Restore resolv file
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                        mv "${LIVE_CHROOT}"/etc/resolv.conf.orig "${LIVE_CHROOT}"/etc/resolv.conf
 
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                        mv chroot/etc/resolv.conf.orig chroot/etc/resolv.conf
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                else
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                        # Remove resolv file
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                        rm -f "${LIVE_CHROOT}"/etc/resolv.conf
 
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                        rm -f chroot/etc/resolv.conf
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                fi
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                # Removing stage file
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                rm -f "${LIVE_ROOT}"/.stage/chroot_resolv
 
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                rm -f .stage/chroot_resolv
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                ;;
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        *)