root / snf-image-helper / snf-image-helper.in @ 3179b447
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#!/bin/bash |
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# Copyright 2011 GRNET S.A. All rights reserved. |
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# |
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# Redistribution and use in source and binary forms, with or without |
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# modification, are permitted provided that the following conditions |
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# are met: |
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# |
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# 1. Redistributions of source code must retain the above copyright |
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# notice, this list of conditions and the following disclaimer. |
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# |
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# 2. Redistributions in binary form must reproduce the above copyright |
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# notice, this list of conditions and the following disclaimer in the |
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# documentation and/or other materials provided with the distribution. |
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# |
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# THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND |
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# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
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# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
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# ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE |
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# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
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# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS |
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# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
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# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
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# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY |
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# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
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# SUCH DAMAGE. |
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# |
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# The views and conclusions contained in the software and documentation are |
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# those of the authors and should not be interpreted as representing official |
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# policies, either expressed or implied, of GRNET S.A. |
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|
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. @commondir@/common.sh |
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|
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set -e |
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|
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# terminate helper vm when the script exits |
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CLEANUP+=("telinit 0") |
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|
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if [ ! -b $FLOPPY_DEV ]; then |
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log_error "Floppy device is not present!" |
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fi |
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|
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floppy=$(mktemp -d --tmpdir floppy.XXXXXXXX) |
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CLEANUP+=("rmdir $floppy") |
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|
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mount $FLOPPY_DEV $floppy |
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CLEANUP+=("umount $floppy") |
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|
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if [ -f $floppy/rules ]; then |
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source $floppy/rules |
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else |
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log_error "Floppy does not contain \`rules\' file" |
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fi |
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|
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# Image mount point... |
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target=$(mktemp -d --tmpdir target.XXXXXXXX) |
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CLEANUP+=("rmdir $target") |
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|
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export SNF_IMAGE_TARGET=$target |
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|
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if [ ! -d "/usr/lib/snf-image/tasks" ]; then |
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log_error "snf-image/tasks directory is missing" |
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fi |
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|
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RUN_PARTS=$(which run-parts) |
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if [ -z "$RUN_PARTS" ]; then |
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log_error "run-parts programe is missing from the system" |
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fi |
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|
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echo "Execute all snf-image tasks...." |
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$RUN_PARTS -v --exit-on-error "@tasksdir@" |
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|
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echo "SUCCESS" > $RESULT |
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|
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cleanup |
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trap - EXIT |
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|
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# never called... |
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exit 0 |
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# vim: set sta sts=4 shiftwidth=4 sw=4 et ai : |