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			365 lines
		
	
	
		
			10 KiB
		
	
	
	
		
			Bash
		
	
	
		
			Executable File
		
	
	
	
	
			
		
		
	
	
			365 lines
		
	
	
		
			10 KiB
		
	
	
	
		
			Bash
		
	
	
		
			Executable File
		
	
	
	
	
#!/bin/bash -l
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# Licensed to the Apache Software Foundation (ASF) under one
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# or more contributor license agreements.  See the NOTICE file
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# distributed with this work for additional information
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# regarding copyright ownership.  The ASF licenses this file
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# to you under the Apache License, Version 2.0 (the
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# "License"); you may not use this file except in compliance
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# with the License.  You may obtain a copy of the License at
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#
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#   http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing,
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# software distributed under the License is distributed on an
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# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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# KIND, either express or implied.  See the License for the
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# specific language governing permissions and limitations
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# under the License.
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# build script which wraps around packer and virtualbox to create the systemvm template
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function usage() {
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  cat <<END
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Usage:
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   ./build.sh [template] [version] [BUILD_NUMBER]
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   * Set \$appliance to provide definition name to build
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     (or use command line arg, default systemvmtemplate)
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   * Set \$version to provide version to apply to built appliance
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     (or use command line arg, default empty)
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   * Set \$BUILD_NUMBER to provide build number to apply to built appliance
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     (or use command line arg, default empty)
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   * Set \$DEBUG=1 to enable debug logging
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   * Set \$TRACE=1 to enable trace logging
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END
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  exit 0
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}
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for i in $@; do
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    if [ "$i" == "-h" -o "$i" == "--help" -o "$i" == "help" ]; then
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        usage
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    fi
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done
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# requires 32-bit vhd-util and faketime binaries to be available (even for 64 bit builds)
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# Something like (on centos 6.5)...
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# * faketime
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#    wget -q http://bits.xensource.com/oss-xen/release/4.2.0/xen-4.2.0.tar.gz
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#    sudo yum -y install libuuid.i686
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#    cd repo/libfaketime/
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#    vim Makefile
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#    # (tune 32 bit)
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#    make
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#    sudo make install
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# * vhd-util
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#    Install on yum-based:
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#    sudo yum -y install python-devel dev86 iasl iasl-devel libuuid libuuid-devel \
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#        glib-devel glib2 glib2-devel yajl yajl-devel
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#    Install on apt-based:
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#    sudo apt-get install -y python python-dev bcc bin86 iasl uuid-dev \
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#        libglib2.0-dev libyajl-dev build-essential libc6-dev zlib1g-dev libncurses5-dev \
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#        patch iasl libbz2-dev e2fslibs-dev xz-utils gettext
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#    wget -q http://bits.xensource.com/oss-xen/release/4.2.0/xen-4.2.0.tar.gz
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#    tar xzvf xen-4.2.0.tar.gz
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#    cd xen-4.2.0/tools/
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#    wget https://github.com/citrix-openstack/xenserver-utils/raw/master/blktap2.patch -qO - | patch -p0
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#    ./configure --disable-monitors --disable-ocamltools --disable-rombios --disable-seabios
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#    make
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#    sudo cp ./blktap2/vhd/lib/libvhd.so.1.0 /usr/lib64/
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#    ldconfig
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#    sudo ldconfig
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#    sudo cp blktap2/vhd/vhd-util /usr/lib64/cloud/common/scripts/vm/hypervisor/xenserver
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#    faketime 2010-01-01 vhd-util convert
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#
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set -e
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###
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### Configuration
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###
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# whether to show DEBUG logs
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DEBUG="${DEBUG:-}"
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# whether to have other commands trace their actions
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TRACE="${TRACE:-0}"
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JENKINS_HOME=${JENKINS_HOME:-}
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if [[ ! -z "${JENKINS_HOME}" ]]; then
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  DEBUG=1
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fi
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# which packer definition to use
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appliance="${1:-${appliance:-systemvmtemplate}}"
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# optional version tag to put into the image filename
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version="${2:-${version:-}}"
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# optional (jenkins) build number tag to put into the image filename
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BUILD_NUMBER="${4:-${BUILD_NUMBER:-}}"
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version_tag=
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if [ ! -z "${version}" ]; then
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  if [ ! -z "${BUILD_NUMBER}" ]; then
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    version="${version}.${BUILD_NUMBER}"
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  fi
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  version_tag="-${version}"
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elif [ ! -z "${BUILD_NUMBER}" ]; then
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  version="${BUILD_NUMBER}"
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  version_tag="-${BUILD_NUMBER}"
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fi
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appliance_build_name=${appliance}${version_tag}
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###
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### Generic helper functions
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###
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# how to tell sed to use extended regular expressions
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os=`uname`
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sed_regex_option="-E"
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if [ "${os}" == "Linux" ]; then
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  sed_regex_option="-r"
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fi
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# logging support
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if [[ "${DEBUG}" == "1" ]]; then
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  set -x
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fi
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function log() {
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  local level=${1?}
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  shift
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  if [[ "${DEBUG}" != "1" && "${level}" == "DEBUG" ]]; then
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    return
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  fi
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  local code=
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  local line="[$(date '+%F %T')] $level: $*"
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  if [ -t 2 ]
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  then
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    case "$level" in
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      INFO) code=36 ;;
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      DEBUG) code=30 ;;
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      WARN) code=33 ;;
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      ERROR) code=31 ;;
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      *) code=37 ;;
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    esac
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    echo -e "\033[${code}m${line}\033[0m"
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  else
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    echo "$line"
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  fi >&2
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}
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function error() {
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  log ERROR $@
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  exit 1
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}
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# cleanup code support
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declare -a on_exit_items
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function on_exit() {
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  for (( i=${#on_exit_items[@]}-1 ; i>=0 ; i-- )) ; do
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    sleep 2
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    log DEBUG "on_exit: ${on_exit_items[i]}"
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    eval ${on_exit_items[i]}
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  done
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}
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function add_on_exit() {
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  local n=${#on_exit_items[*]}
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  on_exit_items[${n}]="$*"
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  if [ ${n} -eq 0 ]; then
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    log DEBUG "Setting trap"
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    trap on_exit EXIT
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  fi
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}
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# retry code support
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function retry() {
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  local times=$1
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  shift
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  local count=0
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  while [ ${count} -lt ${times} ]; do
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    "$@" && break
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    count=$(( $count +  1 ))
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    sleep ${count}
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  done
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  if [ ${count} -eq ${times} ]; then
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    error "Failed ${times} times: $@"
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  fi
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}
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###
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### Script logic
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###
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function create_definition() {
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  if [ "${appliance}" != "${appliance_build_name}" ]; then
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    cp -r "${appliance}" "${appliance_build_name}"
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    set +e
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    if [ ! -z "${version}" ]; then
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      if [ -f "${appliance_build_name}/scripts/configure_systemvm_services.sh" ]; then
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          sed ${sed_regex_option} -i -e "s/^CLOUDSTACK_RELEASE=.+/CLOUDSTACK_RELEASE=${version}/" \
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              "${appliance_build_name}/scripts/configure_systemvm_services.sh"
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      fi
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    fi
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    set -e
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    add_on_exit rm -rf "${appliance_build_name}"
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  fi
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  ./shar_cloud_scripts.sh
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  add_on_exit rm -f cloud_scripts_shar_archive.sh
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}
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function prepare() {
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  log INFO "preparing for build"
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  rm -rf dist *.ova *.vhd *.vdi *.qcow* *.bz2 *.vmdk *.ovf
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}
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function packer_build() {
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  log INFO "building new image with packer"
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  cd ${appliance_build_name} && packer build template.json && cd ..
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}
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function stage_vmx() {
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  cat << VMXFILE > "${1}.vmx"
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.encoding = "UTF-8"
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displayname = "${1}"
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annotation = "${1}"
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guestos = "otherlinux-64"
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virtualHW.version = "11"
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config.version = "8"
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numvcpus = "1"
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cpuid.coresPerSocket = "1"
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memsize = "256"
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pciBridge0.present = "TRUE"
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pciBridge4.present = "TRUE"
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pciBridge4.virtualDev = "pcieRootPort"
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pciBridge4.functions = "8"
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pciBridge5.present = "TRUE"
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pciBridge5.virtualDev = "pcieRootPort"
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pciBridge5.functions = "8"
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pciBridge6.present = "TRUE"
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pciBridge6.virtualDev = "pcieRootPort"
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pciBridge6.functions = "8"
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pciBridge7.present = "TRUE"
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pciBridge7.virtualDev = "pcieRootPort"
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pciBridge7.functions = "8"
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vmci0.present = "TRUE"
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floppy0.present = "FALSE"
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ide0:0.clientDevice = "FALSE"
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ide0:0.present = "TRUE"
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ide0:0.deviceType = "atapi-cdrom"
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ide0:0.autodetect = "TRUE"
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ide0:0.startConnected = "FALSE"
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mks.enable3d = "false"
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svga.autodetect = "false"
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svga.vramSize = "4194304"
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scsi0:0.present = "TRUE"
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scsi0:0.deviceType = "disk"
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scsi0:0.fileName = "$2"
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scsi0:0.mode = "persistent"
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scsi0:0.writeThrough = "false"
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scsi0.virtualDev = "lsilogic"
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scsi0.present = "TRUE"
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vmci0.unrestricted = "false"
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vcpu.hotadd = "false"
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vcpu.hotremove = "false"
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firmware = "bios"
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mem.hotadd = "false"
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VMXFILE
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}
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function xen_server_export() {
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  log INFO "creating xen server export"
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  set +e
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  which faketime >/dev/null 2>&1 && which vhd-util >/dev/null 2>&1
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  local result=$?
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  set -e
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  if [ ${result} == 0 ]; then
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    qemu-img convert -f qcow2 -O raw "dist/${appliance}" img.raw
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    vhd-util convert -s 0 -t 1 -i img.raw -o stagefixed.vhd
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    faketime '2010-01-01' vhd-util convert -s 1 -t 2 -i stagefixed.vhd -o "${appliance_build_name}-xen.vhd"
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    rm -f *.bak
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    bzip2 "${appliance_build_name}-xen.vhd"
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    mv "${appliance_build_name}-xen.vhd.bz2" dist/
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    log INFO "${appliance} exported for XenServer: dist/${appliance_build_name}-xen.vhd.bz2"
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  else
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    log WARN "** Skipping ${appliance_build_name} export for XenServer: faketime or vhd-util command is missing. **"
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    log WARN "** faketime source code is available from https://github.com/wolfcw/libfaketime **"
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  fi
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}
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function ovm_export() {
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  log INFO "creating OVM export"
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  qemu-img convert -f qcow2 -O raw "dist/${appliance}" "dist/${appliance_build_name}-ovm.raw"
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  cd dist && bzip2 "${appliance_build_name}-ovm.raw" && cd ..
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  log INFO "${appliance} exported for OracleVM: dist/${appliance_build_name}-ovm.raw.bz2"
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}
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function kvm_export() {
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  log INFO "creating kvm export"
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  set +e
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  qemu-img convert -o compat=0.10 -f qcow2 -c -O qcow2 "dist/${appliance}" "dist/${appliance_build_name}-kvm.qcow2"
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  local qemuresult=$?
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  cd dist && bzip2 "${appliance_build_name}-kvm.qcow2" && cd ..
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  log INFO "${appliance} exported for KVM: dist/${appliance_build_name}-kvm.qcow2.bz2"
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}
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function vmware_export() {
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  log INFO "creating vmware export"
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  qemu-img convert -f qcow2 -O vmdk "dist/${appliance}" "dist/${appliance_build_name}-vmware.vmdk"
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  if ! ovftool_loc="$(type -p "ovftool")" || [ -z "$ovftool_loc" ]; then
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    log INFO "ovftool not found, skipping ova generation for VMware"
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    return
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  fi
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  log INFO "ovftool found, using it to export ova file"
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  CDIR=$PWD
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  cd dist
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  chmod 666 ${appliance_build_name}-vmware.vmdk
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  stage_vmx ${appliance_build_name}-vmware ${appliance_build_name}-vmware.vmdk
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  ovftool ${appliance_build_name}-vmware.vmx ${appliance_build_name}-vmware.ova
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  rm -f *vmx *vmdk
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  cd $CDIR
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  log INFO "${appliance} exported for VMWare: dist/${appliance_build_name}-vmware.ova"
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}
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function hyperv_export() {
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  log INFO "creating hyperv export"
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  qemu-img convert -f qcow2 -O vpc "dist/${appliance}" "dist/${appliance_build_name}-hyperv.vhd"
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  CDIR=$PWD
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  cd dist
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  zip "${appliance_build_name}-hyperv.vhd.zip" "${appliance_build_name}-hyperv.vhd"
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  rm -f *vhd
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  cd $CDIR
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  log INFO "${appliance} exported for HyperV: dist/${appliance_build_name}-hyperv.vhd.zip"
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}
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###
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### Main invocation
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###
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function main() {
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  prepare
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  create_definition
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  packer_build
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  # process the disk at dist
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  kvm_export
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  ovm_export
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  xen_server_export
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  vmware_export
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  hyperv_export
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  rm -f "dist/${appliance}"
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  cd dist && chmod +r * && cd ..
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  cd dist && md5sum * > md5sum.txt && cd ..
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  cd dist && sha512sum * > sha512sum.txt && cd ..
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  add_on_exit log INFO "BUILD SUCCESSFUL"
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}
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# we only run main() if not source-d
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return 2>/dev/null || main
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