BuildNumber++.sh

#!/bin/bash

incrementBuildnumber ()
{
echo "\n ********************** Build Number++ Started ********************** \n"
BRANCH_NAME=`git rev-parse --symbolic-full-name --abbrev-ref HEAD`
git symbolic-ref --short HEAD
git reset --hard origin/$BRANCH_NAME
git branch --set-upstream-to=origin/$BRANCH_NAME $BRANCH_NAME
git pull

if [ $osType = "droid" ]
then
	incremenetAndroidBuildNumber
elif [ $osType = "touch" ]
then
	incremenetiOSBuildNumber
fi

incremenetBuildNotes  

echo "Build number incremeneted to $NEW_BUILD_NUMBER"
git commit -a -m "$BUILDTYPE build number incremented to $NEW_BUILD_NUMBER"
#DONT PUSH HERE LET JENKINS DO IT IF ITS SUCCESSFULL
echo "\n ********************** Build Number++ Finished ********************** \n"
}

incremenetiOSBuildNumber ()
{
	BUILDTYPE="iOS"
	# iOS plist file
	INFOPLIST_FILE="$IOS_LOCATION/Info.plist"
	VERSION_NUMBER=$(/usr/libexec/PlistBuddy -c "Print CFBundleShortVersionString" "$INFOPLIST_FILE")
	BUILD_NUMBER=$(/usr/libexec/PlistBuddy -c "Print CFBundleVersion" "$INFOPLIST_FILE")

	NEW_BUILD_NUMBER=$(($BUILD_NUMBER + 1))

	#iOS set build number on plist file
	/usr/libexec/PlistBuddy -c "Set :CFBundleVersion $NEW_BUILD_NUMBER" "$INFOPLIST_FILE"
	echo "Updated Build Number To ${NEW_BUILD_NUMBER} In ${INFOPLIST_FILE}";
}

incremenetAndroidBuildNumber ()
{
	BUILDTYPE="Android"
	# ANDROID Manifest file
	MANIFEST_FILE="$DROID_LOCATION/Properties/AndroidManifest.xml"
	MANIFEST_TEMP_FILE="$DROID_LOCATION/Properties/AndroidManifest.temp"
	REGEX_FOR_VERSION_NUMBER="android:versionName=\"([0-9\.]+)\""
	REGEX_FOR_BUILD_NUMBER="android:versionCode=\"([0-9]+)\""
	VAR=$(<$MANIFEST_FILE) 
	if [[ $VAR =~ $REGEX_FOR_BUILD_NUMBER ]]; then
	    echo "Build number - found " ${BASH_REMATCH[1]}  #buildnumber e.g. 101 build number should NOT be a version number e.g. 3.1.0
	    BUILD_NUMBER=${BASH_REMATCH[1]} 
	else
	    echo "No build number found"
	    exit
	fi

	if [[ $VAR =~ $REGEX_FOR_VERSION_NUMBER ]]; then
	    echo "Version number found - " ${BASH_REMATCH[1]}  #version number e.g. 3.1.0
	    VERSION_NUMBER=${BASH_REMATCH[1]} 
	else
	    echo "No version number found"
	    exit
	fi
	
	NEW_BUILD_NUMBER=$(($BUILD_NUMBER + 1))

	#Android set build number on manifest file
	if [ -f $MANIFEST_FILE ]
	then
	    sed 's/android:versionCode=\"[0-9]*\"/android:versionCode=\"'$NEW_BUILD_NUMBER'\"/g' $MANIFEST_FILE > MANIFEST_TEMP_FILE ; mv MANIFEST_TEMP_FILE $MANIFEST_FILE
	    echo "Updated Build Number To ${NEW_BUILD_NUMBER} In ${MANIFEST_FILE}";
	else
	    echo "Cant find ${MANIFEST_FILE}"
	    exit
	fi

	# Update Version number on Assembly Info
	ASSEMBLY_INFO_FILE="$DROID_LOCATION/Properties/AssemblyInfo.cs"
	ASSEMBLY_INFO_TEMP_FILE="$DROID_LOCATION/Properties/AssemblyInfo.temp"
	if [ -f $ASSEMBLY_INFO_FILE ]
	then
	    sed 's/AssemblyVersion(\"[0-9\.]*\")/AssemblyVersion(\"'$VERSION_NUMBER'\")/g' $ASSEMBLY_INFO_FILE > ASSEMBLY_INFO_TEMP_FILE ; mv ASSEMBLY_INFO_TEMP_FILE $ASSEMBLY_INFO_FILE
	    echo "Updated Version Number To ${VERSION_NUMBER} In ${ASSEMBLY_INFO_FILE}";
	else
	    echo "Cant find ${ASSEMBLY_INFO_FILE}"
	    exit
	fi
}

incremenetBuildNotes()
{
	# Add to build notes
	RELEASE_NOTES_FILE="$ROOT_LOCATION/ReleaseNotes/ReleaseNotes.md"
	RELEASE_NOTES_TEMP_FILE="$ROOT_LOCATION/ReleaseNotes/ReleaseNotes.temp"

	#Set build number on Releease notes
	if [ -f $RELEASE_NOTES_FILE ]
	then
	    sed 's/## Version [0-9\.]* ([0-9]*)/## Version '$VERSION_NUMBER' ('$NEW_BUILD_NUMBER')/g' $RELEASE_NOTES_FILE > RELEASE_NOTES_TEMP_FILE ; mv RELEASE_NOTES_TEMP_FILE $RELEASE_NOTES_FILE
	    echo "Updated Build Number To ${VERSION_NUMBER} (${NEW_BUILD_NUMBER}) In ${RELEASE_NOTES_FILE}";
	else
	    echo "Cant find ${RELEASE_NOTES_FILE}"
	    exit
	fi
}


incrementBuildnumber