mirror of
https://github.com/apache/cloudstack.git
synced 2025-10-26 08:42:29 +01:00
123 lines
3.0 KiB
Bash
Executable File
123 lines
3.0 KiB
Bash
Executable File
#!/usr/bin/env bash
|
|
# Licensed to the Apache Software Foundation (ASF) under one
|
|
# or more contributor license agreements. See the NOTICE file
|
|
# distributed with this work for additional information
|
|
# regarding copyright ownership. The ASF licenses this file
|
|
# to you under the Apache License, Version 2.0 (the
|
|
# "License"); you may not use this file except in compliance
|
|
# with the License. You may obtain a copy of the License at
|
|
#
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
#
|
|
# Unless required by applicable law or agreed to in writing,
|
|
# software distributed under the License is distributed on an
|
|
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
|
|
# KIND, either express or implied. See the License for the
|
|
# specific language governing permissions and limitations
|
|
# under the License.
|
|
|
|
|
|
|
|
# $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 $
|
|
# create_private_template.sh -- create a private template from a snapshot
|
|
# @VERSION@
|
|
|
|
usage() {
|
|
printf "Usage: %s: -p <snapshot path> -n <template name> -s <snapshot name> -d <template path>\n" $(basename $0) >&2
|
|
exit 2
|
|
}
|
|
|
|
create_template() {
|
|
local fspath=$1
|
|
local destpath=$2
|
|
|
|
# if backing image exists, we need to combine them, otherwise
|
|
# copy the image to preserve snapshots/compression
|
|
if $qemu_img info "$tmpltimg" | grep -q backing; then
|
|
qemu-img convert -O qcow2 /$fspath $destpath
|
|
else
|
|
cp -f /$fspath $destpath
|
|
fi
|
|
|
|
if [ $? -gt 0 ]; then
|
|
printf " Failed to export template $destpath\n" >&2
|
|
rm -rf $destpath
|
|
return 3
|
|
fi
|
|
|
|
return 0
|
|
}
|
|
|
|
#set -x
|
|
|
|
pflag=
|
|
nflag=
|
|
dflag=
|
|
uflag=
|
|
iflag=
|
|
sflag=
|
|
pathval=
|
|
templatename=
|
|
snapshot=
|
|
install_dir=
|
|
user_folder=
|
|
instance_folder=
|
|
|
|
while getopts 'p:n:s:d:' OPTION
|
|
do
|
|
case $OPTION in
|
|
p) pflag=1
|
|
pathval="$OPTARG"
|
|
;;
|
|
n) nflag=1
|
|
templatename="$OPTARG"
|
|
;;
|
|
s) sflag=1
|
|
snapshot="$OPTARG"
|
|
;;
|
|
d) dflag=1
|
|
templatePath="$OPTARG"
|
|
;;
|
|
?) usage
|
|
;;
|
|
esac
|
|
done
|
|
|
|
if [ "$pflag$nflag$sflag$dflag" != "1111" ]
|
|
then
|
|
usage
|
|
fi
|
|
|
|
if [ ! -d ${templatePath} ]
|
|
then
|
|
mkdir -p ${templatePath}
|
|
if [ $? -gt 0 ]
|
|
then
|
|
printf "Failed to create template path: $templatePath \n"
|
|
exit 5
|
|
fi
|
|
fi
|
|
|
|
create_template $pathval $templatePath/$templatename
|
|
|
|
if [ $? -gt 0 ]
|
|
then
|
|
printf "create priate template failed\n"
|
|
exit 4
|
|
fi
|
|
|
|
checksum=`md5sum $templatePath/$templatename |awk '{print $1}'`
|
|
|
|
touch $templatePath/template.properties
|
|
echo -n "" > $templatePath/template.properties
|
|
today=$(date '+%m_%d_%Y')
|
|
echo "filename=$templatename" > /$templatePath/template.properties
|
|
echo "snapshot.name=$today" >> /$templatePath/template.properties
|
|
echo "description=$templatename" >> /$templatePath/template.properties
|
|
echo "name=$templatename" >> /$templatePath/template.properties
|
|
echo "hvm=1" >> /$templatePath/template.properties
|
|
echo "checksum=$checksum" >> /$templatePath/template.properties
|
|
echo "virtualsize=1000000" >> /$templatePath/template.properties
|
|
|
|
exit $?
|