| #!/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 |
| # 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. |
| |
| # Usage: e.g. failed $? "this is an error" |
| set -x |
| |
| failed() { |
| local returnval=$1 |
| local returnmsg=$2 |
| |
| # check for an message, if there is no one don't 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 |
| } |
| |
| # check if first parameter is not a dash (-) then print the usage block |
| if [[ ! $@ =~ ^\-.+ ]]; then |
| usage |
| exit 0 |
| fi |
| |
| OPTERR=0 |
| DISKSPACE=2120000 #free disk space required in kilobytes |
| |
| while getopts 'h:f:d:u::'# OPTION |
| do |
| case $OPTION in |
| u) uflag=1 |
| uuid="$OPTARG" |
| ;; |
| f) fflag=1 |
| tmpltimg="$OPTARG" |
| ;; |
| h) hyper="$OPTARG" |
| ;; |
| d) destdir="$OPTARG" |
| ;; |
| ?) usage |
| exit 0 |
| ;; |
| *) usage |
| exit 0 |
| ;; |
| esac |
| done |
| |
| if [[ "$hyper" == "kvm" ]]; then |
| ext="qcow2" |
| qemuimgcmd=$(which qemu-img) |
| elif [[ "$hyper" == "xenserver" ]]; then |
| ext="vhd" |
| elif [[ "$hyper" == "vmware" ]]; then |
| ext="ova" |
| elif [[ "$hyper" == "lxc" ]]; then |
| ext="qcow2" |
| elif [[ "$hyper" == "hyperv" ]]; then |
| ext="vhd" |
| elif [[ "$hyper" == "ovm3" ]]; then |
| ext="raw" |
| else |
| failed 2 "Please add a correct hypervisor name like: kvm|vmware|xenserver|hyperv|ovm3" |
| fi |
| |
| |
| localfile=$uuid.$ext |
| |
| |
| sudo mkdir -p $destdir |
| if [[ $? -ne 0 ]]; then |
| failed 2 "Failed to write to destdir $destdir -- is it mounted?\n" |
| fi |
| |
| if [[ -f $destdir/template.properties ]]; then |
| failed 2 "Data already exists at destination $destdir" |
| fi |
| |
| destfiles=$(find $destdir -name \*.$ext) |
| if [[ "$destfiles" != "" ]]; then |
| failed 2 "Data already exists at destination $destdir" |
| fi |
| |
| tmpfolder=/tmp/cloud/templates/ |
| mkdir -p $tmpfolder |
| tmplfile=$tmpfolder/$localfile |
| |
| sudo touch $tmplfile |
| if [[ $? -ne 0 ]]; then |
| failed 2 "Failed to create temporary file in directory $tmpfolder -- is it read-only or full?\n" |
| fi |
| |
| destcap=$(df -P $destdir | awk '{print $4}' | tail -1 ) |
| [ $destcap -lt $DISKSPACE ] && echo "Insufficient free disk space for target folder $destdir: avail=${destcap}k req=${DISKSPACE}k" && failed 4 |
| |
| localcap=$(df -P $tmpfolder | awk '{print $4}' | tail -1 ) |
| [ $localcap -lt $DISKSPACE ] && echo "Insufficient free disk space for local temporary folder $tmpfolder: avail=${localcap}k req=${DISKSPACE}k" && failed 4 |
| |
| |
| if [[ "$fflag" == "1" ]]; then |
| sudo cp $tmpltimg $tmplfile |
| if [[ $? -ne 0 ]]; then |
| failed 2 "Failed to create temporary file in directory $tmpfolder -- is it read-only or full?\n" |
| fi |
| fi |
| |
| installrslt=$($(dirname $0)/createtmplt.sh -s 2 -d "SystemVM Template ( $hyper )" -n $localfile -t $destdir/ -f $tmplfile -u -v -c) |
| |
| if [[ $? -ne 0 ]]; then |
| failed 2 "Failed to install system vm template $tmpltimg to $destdir: $installrslt" |
| fi |
| |
| tmpdestdir=$tmpfolder |
| |
| if [ "$ext" == "ova" ] |
| then |
| tar xvf $tmpdestdir/$localfile -C $tmpdestdir &> /dev/null |
| sudo cp $tmpdestdir/*.vmdk $tmpdestdir/*.mf $tmpdestdir/*.ovf $destdir/ |
| rm -rf $tmpdestdir/*.vmdk $tmpdestdir/*.mf $tmpdestdir/*.ovf $tmpdestdir/*.ova |
| else |
| rm -rf $tmpdestdir/*.tmp |
| fi |
| |
| |
| tmpltfile=$destdir/$localfile |
| tmpltsize=$(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=$tmpltsize |
| fi |
| |
| templateId=${destdir##*/} |
| sudo touch $destdir/template.properties |
| echo "$ext=true" >> $tmpdestdir/template.properties |
| echo "id=$templateId" >> $tmpdestdir/template.properties |
| echo "public=true" >> $tmpdestdir/template.properties |
| echo "$ext.filename=$localfile" >> $tmpdestdir/template.properties |
| echo "uniquename=routing-$templateId" >> $tmpdestdir/template.properties |
| echo "$ext.virtualsize=$vrtmpltsize" >> $tmpdestdir/template.properties |
| echo "virtualsize=$vrtmpltsize" >> $tmpdestdir/template.properties |
| echo "$ext.size=$tmpltsize" >> $tmpdestdir/template.properties |
| |
| sudo cp $tmpdestdir/template.properties $destdir/template.properties |
| if [ -f "$tmpdestdir/template.properties" ] |
| then |
| rm -rf $tmpdestdir/template.properties |
| fi |
| |
| echo "Successfully installed system VM template $tmpltimg and template.properties to $destdir" |
| exit 0 |