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120 lines
2.8 KiB
Bash
Executable File
120 lines
2.8 KiB
Bash
Executable File
#!/usr/bin/env bash
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#
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# Copyright (C) 2010 Cloud.com, Inc. All rights reserved.
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#
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# This software is licensed under the GNU General Public License v3 or later.
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#
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# It is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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#
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# $Id: create_private_template.sh 9804 2010-06-22 18:36:49Z alex $ $HeadURL: svn://svn.lab.vmops.com/repos/vmdev/java/scripts/storage/qcow2/create_private_template.sh $
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# create_private_template.sh -- create a private template from a snapshot
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#
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# @VERSION@
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usage() {
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printf "Usage: %s: -p <snapshot path> -n <template name> -s <snapshot name> -d <template path>\n" $(basename $0) >&2
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exit 2
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}
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create_template() {
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local fspath=$1
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local destpath=$2
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qemu-img convert -O qcow2 /$fspath $destpath
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if [ $? -gt 0 ]; then
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printf " Failed to export template $destpath\n" >&2
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rm -rf $destpath
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return 3
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fi
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return 0
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}
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#set -x
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pflag=
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nflag=
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dflag=
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uflag=
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iflag=
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sflag=
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pathval=
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templatename=
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snapshot=
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install_dir=
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user_folder=
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instance_folder=
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while getopts 'p:n:s:d:' OPTION
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do
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case $OPTION in
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p) pflag=1
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pathval="$OPTARG"
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;;
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n) nflag=1
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templatename="$OPTARG"
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;;
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s) sflag=1
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snapshot="$OPTARG"
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;;
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d) dflag=1
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templatePath="$OPTARG"
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;;
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?) usage
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;;
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esac
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done
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if [ "$pflag$nflag$sflag$dflag" != "1111" ]
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then
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usage
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fi
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if [ ! -d ${templatePath} ]
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then
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mkdir -p ${templatePath}
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if [ $? -gt 0 ]
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then
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printf "Failed to create template path: $templatePath \n"
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exit 5
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fi
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fi
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create_template $pathval $templatePath/$templatename
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if [ $? -gt 0 ]
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then
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printf "create priate template failed\n"
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exit 4
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fi
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checksum=`md5sum $templatePath/$templatename |awk '{print $1}'`
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touch $templatePath/template.properties
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echo -n "" > $templatePath/template.properties
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today=$(date '+%m_%d_%Y')
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echo "filename=$templatename" > /$templatePath/template.properties
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echo "snapshot.name=$today" >> /$templatePath/template.properties
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echo "description=$templatename" >> /$templatePath/template.properties
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echo "name=$templatename" >> /$templatePath/template.properties
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echo "hvm=1" >> /$templatePath/template.properties
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echo "checksum=$checksum" >> /$templatePath/template.properties
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echo "virtualsize=1000000" >> /$templatePath/template.properties
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exit $?
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