#!/bin/bash

# Usage

if [ -z "$1" ]; then

echo "Usage: build.sh path/to/jenkins.war"

exit 1

fi

# Set up build tools

PACKAGEMAKER_APP=$(mdfind "kMDItemCFBundleIdentifier == com.apple.PackageMaker")

if [ -z "$PACKAGEMAKER_APP" ]; then

echo "Error: PackageMaker.app not found" >&2

exit 1

fi

PACKAGEMAKER="${PACKAGEMAKER_APP}/Contents/MacOS/PackageMaker"

# Get the Jenkins version number

cp "$1" $(dirname $0)/jenkins.war.tmp

if [ -z "$2" ]; then

version=$(unzip -p $(dirname $0)/jenkins.war.tmp META-INF/MANIFEST.MF | grep Implementation-Version | cut -d ' ' -f2 | tr -d '\r' | sed -e "s/-SNAPSHOT//" | tr - . )

else

version="$2"

fi

echo Version is $version

PKG_NAME="jenkins-${version}.pkg"

PKG_TITLE="Jenkins ${version}"

rm $(dirname $0)/jenkins.war.tmp

# Fiddle with the package document so it points to the jenkins.war file provided

PACKAGEMAKER_DOC="$(dirname $0)/JenkinsInstaller.pmdoc"

mv $PACKAGEMAKER_DOC/01jenkins-contents.xml $PACKAGEMAKER_DOC/01jenkins-contents.xml.orig

sed s,"pt=\".*\" m=","pt=\"${1}\" m=",g $PACKAGEMAKER_DOC/01jenkins-contents.xml.orig > $PACKAGEMAKER_DOC/01jenkins-contents.xml

mv $PACKAGEMAKER_DOC/01jenkins.xml $PACKAGEMAKER_DOC/01jenkins.xml.orig

sed s,"<installFrom mod=\"true\">.*</installFrom>","<installFrom mod=\"true\">${1}</installFrom>",g $PACKAGEMAKER_DOC/01jenkins.xml.orig > $PACKAGEMAKER_DOC/01jenkins.xml

# Build the package

"${PACKAGEMAKER}" \

--doc "${PACKAGEMAKER_DOC}" \

--out "${PKG_NAME}" \

--version "${version}" \

--title "${PKG_TITLE}"

# Reset the fiddling so git doesn't get confused

mv $PACKAGEMAKER_DOC/01jenkins.xml.orig $PACKAGEMAKER_DOC/01jenkins.xml

mv $PACKAGEMAKER_DOC/01jenkins-contents.xml.orig $PACKAGEMAKER_DOC/01jenkins-contents.xml