Starchup iOS Pre commit hook

pre-commit

#!/bin/sh

PROJECT_DIR=`pwd`
PROJECT_NAME=`basename $PROJECT_DIR`
PLIST="${PROJECT_DIR}/${PROJECT_NAME}/Config/Info.plist"

if [ `git rev-parse --abbrev-ref HEAD` == "dev" ];
	then
		buildNumber=$(/usr/libexec/PlistBuddy -c "Print CFBundleVersion" "${PLIST}")
		buildNumber=$(($buildNumber + 1))
		/usr/libexec/PlistBuddy -c "Set :CFBundleVersion $buildNumber" "${PLIST}"

		echo "Bumped build to $buildNumber"

elif [ `git rev-parse --abbrev-ref HEAD` == "master" ];
	then
		VERSIONNUM=$(/usr/libexec/PlistBuddy -c "Print CFBundleShortVersionString" "${PLIST}")
		NEWSUBVERSION=`echo $VERSIONNUM | awk -F "." '{print $3}'`
		NEWSUBVERSION=$(($NEWSUBVERSION + 1))
		NEWVERSIONSTRING=`echo $VERSIONNUM | awk -F "." '{print $1 "." $2 ".'$NEWSUBVERSION'" }'`
		/usr/libexec/PlistBuddy -c "Set :CFBundleShortVersionString $NEWVERSIONSTRING" "${PLIST}"

		echo "Bumped version to $NEWVERSIONSTRING"
fi

cd "${PROJECT_DIR}"
git add "${PLIST}"
exit 0