Server-less continuous integration

publish.sh

#!/bin/bash

function alert_user {
	echo "${1}"
	if [ ! -z `which growlnotify` ]; then
		growlnotify `basename $0` -m "${1}"
	fi	
}

function exit_ko {
	alert_user "${1}"
	if [ "$1" != "no-push" ]; then
		oreilles_push "10" "0"
	fi
	exit 1
}

function exit_ok {
	alert_user "${1}"; oreilles_push "0" "0"; exit 0
}

function oreilles_push {
	if [ ! -z `which wget` ]; then
		wget --timeout=5 --tries=1 -q -O /dev/null "http://api.nabaztag.com/vl/FR/api.jsp?sn=XXXXXXXXXXXXX&token=XXXXXXXX&ear=ok&posright=${1}&posleft=${2}"
	fi
}

if [ "$1" != "no-push" ]; then
	oreilles_push "10" "10"
fi

PROJECT_DIR=$(pwd)
BRANCH=$(git branch --no-color | awk '$1=="*" {print $2}')
ORIGIN=$(git remote -v | awk '$1=="origin" && $3=="(push)" {print $2}')

git fetch
git add -A; git ls-files --deleted -z | xargs -0 -I {} git rm {}; git commit -m "wip"
git rebase origin/${BRANCH}

if [ "$?" -ne 0 ]
then
	git rebase --abort
	git log -n 1 | grep -q -c "wip" && git reset HEAD~1
	exit_ko "Unable to rebase. please pull or rebase and fix conflicts manually."
fi
git log -n 1 | grep -q -c "wip" && git reset HEAD~1

rm -Rf ../privatebuild
git clone -slb "${BRANCH}" . ../privatebuild
cd ../privatebuild

export MAVEN_OPTS="-Xmx2G -XX:MaxPermSize=1G"
mvn -T4 install -PfullPackage
BUILD_RESULT=$?

if [ "$1" == "no-push" ]; then
	alert_user "Not publishing, as per the no-push option"; exit 0
fi

if [ $BUILD_RESULT -ne 0 ]; then
	exit_ko "Unable to build"
fi

git push $ORIGIN $BRANCH
if [ $? -ne 0 ]; then
	exit_ko "Unable to push"
fi

cd ${PROJECT_DIR} && git fetch
exit_ok "Yet another successful push!"