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The following commit(s) were added to refs/heads/master by this push: new 6946f41 Fix template size for managed storage / refactor cloud-install-sys-tmplt and createtmplt.sh (#3346) 6946f41 is described below commit 6946f41784423788e71441255e67c2b9b1c3633d Author: Sven Vogel <s.vo...@ewerk.com> AuthorDate: Mon Jun 3 09:30:45 2019 +0200 Fix template size for managed storage / refactor cloud-install-sys-tmplt and createtmplt.sh (#3346) * refactor cloud-install-sys-tmplt and createtmplt.sh * move qemu-img check to kvm / add more comments if qemu-img not available / set virtual size only for qcow2 * add comments to the failed and get options block / rename vars in failed block / typo Fix * add comments to the failed and get options block / rename vars in failed block / typo Fix to cloudtmplt.sh --- scripts/storage/secondary/cloud-install-sys-tmplt | 298 +++++++++++----------- scripts/storage/secondary/createtmplt.sh | 184 ++++++------- 2 files changed, 218 insertions(+), 264 deletions(-) diff --git a/scripts/storage/secondary/cloud-install-sys-tmplt b/scripts/storage/secondary/cloud-install-sys-tmplt index 91b3a7c..6bb8d20 100755 --- a/scripts/storage/secondary/cloud-install-sys-tmplt +++ b/scripts/storage/secondary/cloud-install-sys-tmplt @@ -1,5 +1,4 @@ #!/bin/bash -# $Id: installrtng.sh 11251 2010-07-23 23:40:44Z abhishek $ $HeadURL: svn://svn.lab.vmops.com/repos/vmdev/java/scripts/storage/secondary/installrtng.sh $ # Licensed to the Apache Software Foundation (ASF) under one # or more contributor license agreements. See the NOTICE file @@ -20,19 +19,35 @@ usage() { - printf "Usage: %s: -m <secondary storage mount point> -f <system vm template file> [-h <hypervisor name: kvm|vmware|xenserver|hyperv|ovm3> ] [ -s <mgmt server secret key, if you specified any when running cloudstack-setup-database, default is password>][-u <Url to system vm template>] [-F <clean up system templates of specified hypervisor>] [-e <Template suffix, e.g vhd, ova, qcow2>] [-o <Database server hostname or ip, e.g localhost>] [-r <Database user name, e.g root>] [-p <mysql dat [...] - printf "or\n" >&2 - printf "%s: -m <secondary storage mount point> -u <http url for system vm template> [-h <hypervisor name: kvm|vmware|xenserver|hyperv|ovm3> ] [ -s <mgmt server secret key>]\n" $(basename $0) >&2 + printf "\nUsage: %s:\n\t-m secondary storage mount point\n\t-f system vm template file\n\t-h hypervisor name: kvm|vmware|xenserver|hyperv|ovm3\n\t-s mgmt server secret key, if you specified any when running cloudstack-setup-database, default is password\n\t-u Url to system vm template\n\t-F clean up system templates of specified hypervisor\n\t-e Template suffix, e.g vhd, ova, qcow2\n\t-o Database server hostname or ip, e.g localhost\n\t-r Database user name, e.g root\n\t-p mysql databa [...] + printf "\tor\n" + printf "\nUsage: %s:\n\t-m secondary storage mount point\n\t-u http url for system vm template\n\t-h hypervisor name: kvm|vmware|xenserver|hyperv|ovm3\n\t-s mgmt server secret key\n\n" $(basename $0) >&2 } +# Usage: e.g. failed $? "this is an error" failed() { - echo "Installation failed" - exit $1 + local returnval=$1 + local returnmsg=$2 + + # check for an message, if there is no one dont print anything + if [[ -z $returnmsg ]]; then + : + else + echo -e $returnmsg + fi + if [[ $returnval -eq 0 ]]; then + return 0 + else + echo "Installation failed" + exit $returnval + fi } + #set -x mflag= fflag= ext="vhd" +hvm=false templateId= hyper= msKey=password @@ -42,6 +57,15 @@ dbUser="root" dbPassword= dbPort=3306 jasypt='/usr/share/cloudstack-common/lib/jasypt-1.9.2.jar' +tmpldescr='SystemVM Template' + +# check if first parameter is not a dash (-) then print the usage block +if [[ ! $@ =~ ^\-.+ ]]; then + usage + exit 0 +fi + +OPTERR=0 while getopts 'm:h:f:u:Ft:e:s:o:r:d:p:'# OPTION do case $OPTION in @@ -62,6 +86,9 @@ do ;; h) hyper="$OPTARG" ;; + H) Hflag=1 + hvm="true" + ;; s) sflag=1 msKey="$OPTARG" ;; @@ -78,121 +105,98 @@ do dbPort="$OPTARG" ;; ?) usage - failed 2 + exit 0 + ;; + *) usage + exit 0 ;; esac done -if [[ "$mflag$fflag" != "11" && "$mflag$uflag" != "11" ]] -then - usage - failed 2 +if [[ "$mflag$fflag" != "11" && "$mflag$uflag" != "11" ]]; then + failed 2 "Please add a mount point and a system vm template file" fi -if [ -z "$hyper" ] -then - usage - failed 2 +if [[ -z "$hyper" ]]; then + failed 2 "Please add a correct hypervisor name like: kvm|vmware|xenserver|hyperv|ovm3" fi -if [ ! -d $mntpoint ] -then - echo "mount point $mntpoint doesn't exist\n" - failed 4 +if [[ ! -d $mntpoint ]]; then + failed 2 "mount point $mntpoint doesn't exist\n" fi -if [[ "$fflag" == "1" && ! -f $tmpltimg ]] -then - echo "template image file $tmpltimg doesn't exist" - failed 3 +if [[ "$fflag" == "1" && ! -f $tmpltimg ]]; then + failed 2 "template image file $tmpltimg doesn't exist" fi -if [ -f /etc/cloudstack/management/db.properties ] -then - if [ "$pflag" != 1 ] - then - dbPort=$(sed '/^\#/d' /etc/cloudstack/management/db.properties | grep 'db.cloud.port' | tail -n 1 | cut -d "=" -f2- | sed 's/^[[:space:]]*//;s/[[:space:]]*$//') - fi +if [[ -f /etc/cloudstack/management/db.properties ]]; then + if [[ "$pflag" != 1 ]]; then + dbPort=$(sed '/^\#/d' /etc/cloudstack/management/db.properties | grep 'db.cloud.port' | tail -n 1 | cut -d "=" -f2- | sed 's/^[[:space:]]*//;s/[[:space:]]*$//') + fi - if [ "$oflag" != 1 ] - then - dbHost=$(sed '/^\#/d' /etc/cloudstack/management/db.properties | grep 'db.cloud.host' | tail -n 1 | cut -d "=" -f2- | sed 's/^[[:space:]]*//;s/[[:space:]]*$//') - fi + if [[ "$oflag" != 1 ]]; then + dbHost=$(sed '/^\#/d' /etc/cloudstack/management/db.properties | grep 'db.cloud.host' | tail -n 1 | cut -d "=" -f2- | sed 's/^[[:space:]]*//;s/[[:space:]]*$//') + fi - if [ "$rflag" != 1 ] - then - dbUser=$(sed '/^\#/d' /etc/cloudstack/management/db.properties | grep 'db.cloud.username' | tail -n 1 | cut -d "=" -f2- | sed 's/^[[:space:]]*//;s/[[:space:]]*$//') - fi + if [[ "$rflag" != 1 ]]; then + dbUser=$(sed '/^\#/d' /etc/cloudstack/management/db.properties | grep 'db.cloud.username' | tail -n 1 | cut -d "=" -f2- | sed 's/^[[:space:]]*//;s/[[:space:]]*$//') + fi - encType=$(sed '/^\#/d' /etc/cloudstack/management/db.properties | grep 'db.cloud.encryption.type' | tail -n 1 | cut -d "=" -f2- | sed 's/^[[:space:]]*//;s/[[:space:]]*$//') - if [ "$encType" == "file" ] - then - msKey=$(cat /etc/cloudstack/management/key) - elif [ "$encType" == "web" ] - then - if [ ! "$sflag" == "1" ] - then - echo "Encryption type web requires mgmt secret key using -s option" - failed 9 - fi + encType=$(sed '/^\#/d' /etc/cloudstack/management/db.properties | grep 'db.cloud.encryption.type' | tail -n 1 | cut -d "=" -f2- | sed 's/^[[:space:]]*//;s/[[:space:]]*$//') + if [[ "$encType" == "file" ]]; then + msKey=$(cat /etc/cloudstack/management/key) + elif [[ "$encType" == "web" ]]; then + if [[ ! "$sflag" == "1" ]]; then + failed 2 "Encryption type web requires mgmt secret key using -s option" fi + fi - if [[ "$encType" == "file" || "$encType" == "web" ]] - then - encPassword=$(sed '/^\#/d' /etc/cloudstack/management/db.properties | grep 'db.cloud.password' | tail -n 1 | cut -d "=" -f2- | sed 's/^[[:space:]]*//;s/[[:space:]]*$//'i | sed 's/^ENC(\(.*\))/\1/') - if [ ! $encPassword == "" ] - then - dbPassword=(`java -classpath $jasypt org.jasypt.intf.cli.JasyptPBEStringDecryptionCLI decrypt.sh input=$encPassword password=$msKey verbose=false`) - if [ ! $dbPassword ] - then - echo "Failed to decrypt DB password from db.properties" - failed 9 - fi - fi - else - if [ "$dflag" != 1 ] - then - dbPassword=$(sed '/^\#/d' /etc/cloudstack/management/db.properties | grep 'db.cloud.password' | tail -n 1 | cut -d "=" -f2- | sed 's/^[[:space:]]*//;s/[[:space:]]*$//'i ) - fi + if [[ "$encType" == "file" || "$encType" == "web" ]]; then + encPassword=$(sed '/^\#/d' /etc/cloudstack/management/db.properties | grep 'db.cloud.password' | tail -n 1 | cut -d "=" -f2- | sed 's/^[[:space:]]*//;s/[[:space:]]*$//'i | sed 's/^ENC(\(.*\))/\1/') + if [[ ! $encPassword == "" ]]; then + dbPassword=(`java -classpath $jasypt org.jasypt.intf.cli.JasyptPBEStringDecryptionCLI decrypt.sh input=$encPassword password=$msKey verbose=false`) + if [[ ! $dbPassword ]]; then + failed 2 "Failed to decrypt DB password from db.properties" + fi + fi + else + if [[ "$dflag" != 1 ]]; then + dbPassword=$(sed '/^\#/d' /etc/cloudstack/management/db.properties | grep 'db.cloud.password' | tail -n 1 | cut -d "=" -f2- | sed 's/^[[:space:]]*//;s/[[:space:]]*$//'i ) fi + fi fi -if [ "$templateId" == "" ] -then - if [ "$hyper" == "kvm" ] - then - ext="qcow2" - templateId=(`mysql -P $dbPort -h $dbHost --user=$dbUser --password=$dbPassword --skip-column-names -U cloud -e "select max(id) from cloud.vm_template where type = \"SYSTEM\" and hypervisor_type = \"KVM\" and removed is null"`) - elif [ "$hyper" == "xenserver" ] - then - ext="vhd" - templateId=(`mysql -P $dbPort -h $dbHost --user=$dbUser --password=$dbPassword --skip-column-names -U cloud -e "select max(id) from cloud.vm_template where type = \"SYSTEM\" and hypervisor_type = \"XenServer\" and removed is null"`) - elif [ "$hyper" == "vmware" ] - then - ext="ova" - templateId=(`mysql -P $dbPort -h $dbHost --user=$dbUser --password=$dbPassword --skip-column-names -U cloud -e "select max(id) from cloud.vm_template where type = \"SYSTEM\" and hypervisor_type = \"VMware\" and removed is null"`) - elif [ "$hyper" == "lxc" ] - then - ext="qcow2" - templateId=(`mysql -P $dbPort -h $dbHost --user=$dbUser --password=$dbPassword --skip-column-names -U cloud -e "select max(id) from cloud.vm_template where type = \"SYSTEM\" and hypervisor_type = \"LXC\" and removed is null"`) - elif [ "$hyper" == "hyperv" ] - then - ext="vhd" - templateId=(`mysql -P $dbPort -h $dbHost --user=$dbUser --password=$dbPassword --skip-column-names -U cloud -e "select max(id) from cloud.vm_template where type = \"SYSTEM\" and hypervisor_type = \"Hyperv\" and removed is null"`) - elif [ "$hyper" == "ovm3" ] - then - ext="raw" - templateId=(`mysql -P $dbPort -h $dbHost --user=$dbUser --password=$dbPassword --skip-column-names -U cloud -e "select max(id) from cloud.vm_template where type = \"SYSTEM\" and hypervisor_type = \"Ovm3\" and removed is null"`) - else - usage - failed 2 - fi +if [[ "$templateId" == "" ]]; then + if [[ "$hyper" == "kvm" ]]; then + ext="qcow2" + templateId=(`mysql -P $dbPort -h $dbHost --user=$dbUser --password=$dbPassword --skip-column-names -U cloud -e "select max(id) from cloud.vm_template where type = \"SYSTEM\" and hypervisor_type = \"KVM\" and removed is null"`) + if [[ $(which qemu-img) ]]; then + qemuimgcmd=$(which qemu-img) + else + failed 2 "Please install qemu-img: command\non CentOS run \"yum install qemu-img\"\non Ubuntu/Debian run \"apt-get install qemu-utils\"" + fi + elif [[ "$hyper" == "xenserver" ]]; then + ext="vhd" + templateId=(`mysql -P $dbPort -h $dbHost --user=$dbUser --password=$dbPassword --skip-column-names -U cloud -e "select max(id) from cloud.vm_template where type = \"SYSTEM\" and hypervisor_type = \"XenServer\" and removed is null"`) + elif [[ "$hyper" == "vmware" ]]; then + ext="ova" + templateId=(`mysql -P $dbPort -h $dbHost --user=$dbUser --password=$dbPassword --skip-column-names -U cloud -e "select max(id) from cloud.vm_template where type = \"SYSTEM\" and hypervisor_type = \"VMware\" and removed is null"`) + elif [[ "$hyper" == "lxc" ]]; then + ext="qcow2" + templateId=(`mysql -P $dbPort -h $dbHost --user=$dbUser --password=$dbPassword --skip-column-names -U cloud -e "select max(id) from cloud.vm_template where type = \"SYSTEM\" and hypervisor_type = \"LXC\" and removed is null"`) + elif [[ "$hyper" == "hyperv" ]]; then + ext="vhd" + templateId=(`mysql -P $dbPort -h $dbHost --user=$dbUser --password=$dbPassword --skip-column-names -U cloud -e "select max(id) from cloud.vm_template where type = \"SYSTEM\" and hypervisor_type = \"Hyperv\" and removed is null"`) + elif [[ "$hyper" == "ovm3" ]]; then + ext="raw" + templateId=(`mysql -P $dbPort -h $dbHost --user=$dbUser --password=$dbPassword --skip-column-names -U cloud -e "select max(id) from cloud.vm_template where type = \"SYSTEM\" and hypervisor_type = \"Ovm3\" and removed is null"`) + else + failed 2 "Please add a correct hypervisor name like: kvm|vmware|xenserver|hyperv|ovm3" + fi fi -if [ ! $templateId ] -then - echo "Unable to get template Id from database" - failed 8 +if [[ ! $templateId ]]; then + failed 2 "Unable to get template Id from database" fi _uuid=$(uuidgen) @@ -205,43 +209,31 @@ mntpoint=`echo "$mntpoint" | sed 's|/*$||'` destdir=$mntpoint/template/tmpl/1/$templateId/ mkdir -p $destdir -if [ $? -ne 0 ] -then - printf "Failed to write to mount point $mntpoint -- is it mounted?\n" - failed 3 +if [[ $? -ne 0 ]]; then + failed 2 "Failed to write to mount point $mntpoint -- is it mounted?\n" fi -if [ "$Fflag" == "1" ] -then +if [[ "$Fflag" == "1" ]]; then rm -rf $destdir/* - if [ $? -ne 0 ] - then - echo "Failed to clean up template directory $destdir -- check permissions?" - failed 2 + if [[ $? -ne 0 ]]; then + failed 2 "Failed to clean up template directory $destdir -- check permissions?" fi fi -if [ -f $destdir/template.properties ] -then - echo "Data already exists at destination $destdir -- use -F to force cleanup of old template" - echo "IF YOU ARE ATTEMPTING AN UPGRADE, YOU MAY NEED TO SPECIFY A TEMPLATE ID USING THE -t FLAG" - failed 4 +if [[ -f $destdir/template.properties ]]; then + failed 2 "Data already exists at destination $destdir -- use -F to force cleanup of old template\nIF YOU ARE ATTEMPTING AN UPGRADE, YOU MAY NEED TO SPECIFY A TEMPLATE ID USING THE -t FLAG" fi -destvhdfiles=$(find $destdir -name \*.$ext) -if [ "$destvhdfiles" != "" ] -then - echo "Data already exists at destination $destdir -- use -F to force cleanup of old template" - failed 5 +destfiles=$(find $destdir -name \*.$ext) +if [[ "$destfiles" != "" ]]; then + failed 2 "Data already exists at destination $destdir -- use -F to force cleanup of old template" fi -tmpfile=$(dirname $0)/$localfile +tmplfile=$(dirname $0)/$localfile -touch $tmpfile -if [ $? -ne 0 ] -then - printf "Failed to create temporary file in directory $(dirname $0) -- is it read-only or full?\n" - failed 4 +touch $tmplfile +if [[ $? -ne 0 ]]; then + failed 2 "Failed to create temporary file in directory $(dirname $0) -- is it read-only or full?\n" fi destcap=$(df -P $destdir | awk '{print $4}' | tail -1 ) @@ -250,51 +242,47 @@ destcap=$(df -P $destdir | awk '{print $4}' | tail -1 ) localcap=$(df -P $(dirname $0) | awk '{print $4}' | tail -1 ) [ $localcap -lt $DISKSPACE ] && echo "Insufficient free disk space for local temporary folder $(dirname $0): avail=${localcap}k req=${DISKSPACE}k" && failed 4 -if [ "$uflag" == "1" ] -then - wget -O $tmpfile $url - if [ $? -ne 0 ] - then - echo "Failed to fetch system vm template from $url" - failed 5 +if [[ "$uflag" == "1" ]]; then + wget -O $tmplfile $url + if [[ $? -ne 0 ]]; then + failed 2 "Failed to fetch system vm template from $url" fi fi - -if [ "$fflag" == "1" ] -then - cp $tmpltimg $tmpfile - if [ $? -ne 0 ] - then - printf "Failed to create temporary file in directory $(dirname $0) -- is it read-only or full?\n" - failed 6 +if [[ "$fflag" == "1" ]]; then + cp $tmpltimg $tmplfile + if [[ $? -ne 0 ]]; then + failed 2 "Failed to create temporary file in directory $(dirname $0) -- is it read-only or full?\n" fi fi +installrslt=$($(dirname $0)/createtmplt.sh -n $localfile -t $destdir -f $tmplfile) -installrslt=$($(dirname $0)/createtmplt.sh -s 2 -d 'SystemVM Template' -n $localfile -t $destdir/ -f $tmpfile -u -v) - -if [ $? -ne 0 ] -then - echo "Failed to install system vm template $tmpltimg to $destdir: $installrslt" - failed 7 -fi - -if [ "$ext" == "ova" ] -then - tar xvf $destdir/$localfile -C $destdir &> /dev/null +if [[ $? -ne 0 ]]; then + failed 2 "Failed to install system vm template $tmpltimg to $destdir: $installrslt" fi tmpltfile=$destdir/$localfile -tmpltsize=$(ls -l $tmpltfile| awk -F" " '{print $5}') +tmpltsize=$(ls -l $tmpltfile | awk -F" " '{print $5}') +if [[ "$ext" == "qcow2" ]]; then + vrtmpltsize=$($qemuimgcmd info $tmpltfile | grep -i 'virtual size' | sed -ne 's/.*(\([0-9]*\).*/\1/p' | xargs) +else + vrtmpltsize=$tmpltsize +fi +touch $destdir/template.properties +echo -n "" > $destdir/template.properties +echo "filename=$localfile" > $destdir/template.properties +echo "description=$tmpldescr" >> $destdir/template.properties +echo "hvm=$hvm" >> $destdir/template.properties +echo "size=$tmpltsize" >> $destdir/template.properties echo "$ext=true" >> $destdir/template.properties echo "id=$templateId" >> $destdir/template.properties echo "public=true" >> $destdir/template.properties echo "$ext.filename=$localfile" >> $destdir/template.properties echo "uniquename=routing-$templateId" >> $destdir/template.properties -echo "$ext.virtualsize=$tmpltsize" >> $destdir/template.properties -echo "virtualsize=$tmpltsize" >> $destdir/template.properties +echo "$ext.virtualsize=$vrtmpltsize" >> $destdir/template.properties +echo "virtualsize=$vrtmpltsize" >> $destdir/template.properties echo "$ext.size=$tmpltsize" >> $destdir/template.properties -echo "Successfully installed system VM template $tmpltimg to $destdir" +echo "Successfully installed system VM template $tmpltimg and template.properties to $destdir" \ No newline at end of file diff --git a/scripts/storage/secondary/createtmplt.sh b/scripts/storage/secondary/createtmplt.sh index 4e8db46..8658608 100755 --- a/scripts/storage/secondary/createtmplt.sh +++ b/scripts/storage/secondary/createtmplt.sh @@ -1,4 +1,5 @@ -#!/usr/bin/env bash +#!/bin/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 @@ -6,9 +7,9 @@ # 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 @@ -16,41 +17,31 @@ # specific language governing permissions and limitations # under the License. - - -# $Id: createtmplt.sh 9132 2010-06-04 20:17:43Z manuel $ $HeadURL: svn://svn.lab.vmops.com/repos/vmdev/java/scripts/storage/secondary/createtmplt.sh $ -# createtmplt.sh -- install a template usage() { - printf "Usage: %s: -t <template-fs> -n <templatename> -f <root disk file> -d <descr> -h [-u] [-v]\n" $(basename $0) >&2 + printf "\nUsage: %s:\n\t-t templatefilesystem\n\t-n templatename\n\t-f templatefile\n\n" $(basename $0) >&2 } - #set -x ulimit -c 0 -rollback_if_needed() { - if [ $2 -gt 0 ] - then - printf "$3\n" - #back out all changes - rm -rf $1 - exit 2 -fi -} - -untar() { - local ft=$(file $1| awk -F" " '{print $2}') - case $ft in - USTAR) - printf "tar archives not supported\n" >&2 - return 1 - ;; - *) printf "$1" - return 0 - ;; - esac - +# Usage: e.g. failed $? "this is an error" +failed() { + local returnval=$1 + local returnmsg=$2 + + # check for an message, if there is no one dont print anything + if [[ -z $returnmsg ]]; then + : + else + echo -e $returnmsg + fi + if [[ $returnval -eq 0 ]]; then + return 0 + else + echo "Installation failed" + exit $returnval + fi } is_compressed() { @@ -88,12 +79,12 @@ uncompress() { ;; esac - if [ $? -gt 0 ] - then - printf "Failed to uncompress file (filetype=$ft), exiting " - return 1 + if [[ $? -gt 0 ]]; then + printf "Failed to uncompress file (filetype=$ft), exiting" + rm -f $tmpfile + return 1 fi - + rm -f $1 printf $tmpfile @@ -105,21 +96,22 @@ create_from_file() { local tmpltimg=$2 local tmpltname=$3 - [ -n "$verbose" ] && echo "Moving to $tmpltfs/$tmpltname...could take a while" >&2 + echo "Moving to $tmpltfs/$tmpltname...could take a while" >&2 mv $tmpltimg /$tmpltfs/$tmpltname - } tflag= nflag= fflag= -sflag= -hflag= -hvm=false -cleanup=false -dflag= -while getopts 'vuht:n:f:s:d:S:' OPTION +# check if first parameter is not a dash (-) then print the usage block +if [[ ! $@ =~ ^\-.+ ]]; then + usage + exit 0 +fi + +OPTERR=0 +while getopts 't:n:f:' OPTION do case $OPTION in t) tflag=1 @@ -131,23 +123,6 @@ do f) fflag=1 tmpltimg="$OPTARG" ;; - s) sflag=1 - ;; - d) dflag=1 - descr="$OPTARG" - ;; - S) Sflag=1 - size=$OPTARG - let "size>>=10" - ulimit -f $size - ;; - h) hflag=1 - hvm="true" - ;; - u) cleanup="true" - ;; - v) verbose="true" - ;; ?) usage exit 2 ;; @@ -155,68 +130,59 @@ do done isCifs() { - #TO:DO incase of multiple zone where cifs and nfs exists, + #TO:DO incase of multiple zone where cifs and nfs exists, #then check if the template file is from cifs using df -P filename #Currently only cifs is supported in hyperv zone. mount | grep "type cifs" > /dev/null echo $? } -if [ "$tflag$nflag$fflag$sflag" != "1111" ] -then - usage - exit 2 +findtmpltype() { + local ft=$(file $1| awk -F" " '{print $2}') + + case $ft in + Microsoft) + if [[ $(isCifs) -ne 0 ]]; then + if [[ $(which vhd-util &>/dev/null) ]]; then + vhd-util read -p -n ${tmpltimg2} > /dev/null + failed $? "vhd check of $tmpltimg2 failed\n" + vhd-util set -n ${tmpltimg2} -f "hidden" -v "0" > /dev/null + failed $? "vhd remove $tmpltimg2 hidden failed\n" + else + failed 2 "Please install vhd-util command" + fi + fi + ;; + POSIX) + tar xvf $tmpltimg2 -C $tmpltfs &> /dev/null + failed $? "untar $tmpltimg2 to $tmpltfs" + ;; + x86) + : + ;; + QEMU) + : + ;; + esac +} + +if [[ "$tflag$nflag$fflag" != "111" ]]; then + usage + exit 2 fi mkdir -p $tmpltfs -if [ ! -f $tmpltimg ] -then - printf "root disk file $tmpltimg doesn't exist\n" - exit 3 +if [[ ! -f $tmpltimg ]]; then + printf "template file $tmpltimg doesn't exist\n" + exit 2 fi -[ -n "$verbose" ] && is_compressed $tmpltimg +is_compressed $tmpltimg tmpltimg2=$(uncompress $tmpltimg) -rollback_if_needed $tmpltfs $? "failed to uncompress $tmpltimg\n" -tmpltimg2=$(untar $tmpltimg2) -rollback_if_needed $tmpltfs $? "tar archives not supported\n" - -if [ ${tmpltname%.vhd} != ${tmpltname} ] -then - if [ $(isCifs) -ne 0 ] ; - then - if which vhd-util &>/dev/null - then - vhd-util read -p -n ${tmpltimg2} > /dev/null - rollback_if_needed $tmpltfs $? "vhd check of $tmpltimg2 failed\n" - vhd-util set -n ${tmpltimg2} -f "hidden" -v "0" > /dev/null - rollback_if_needed $tmpltfs $? "vhd remove $tmpltimg2 hidden failed\n" - fi - fi -fi - -imgsize=$(ls -l $tmpltimg2| awk -F" " '{print $5}') +findtmpltype $tmpltimg2 create_from_file $tmpltfs $tmpltimg2 $tmpltname -touch /$tmpltfs/template.properties -rollback_if_needed $tmpltfs $? "Failed to create template.properties file" -echo -n "" > /$tmpltfs/template.properties - -today=$(date '+%m_%d_%Y') -echo "filename=$tmpltname" > /$tmpltfs/template.properties -echo "description=$descr" >> /$tmpltfs/template.properties -# we need to rethink this property as it might get changed after download due to decompression -# option is to recalcutate it here -echo "checksum=$cksum" >> /$tmpltfs/template.properties -echo "hvm=$hvm" >> /$tmpltfs/template.properties -echo "size=$imgsize" >> /$tmpltfs/template.properties - -if [ "$cleanup" == "true" ] -then - rm -f $tmpltimg -fi - -exit 0 +exit 0 \ No newline at end of file