update-gradle.sh

if [ -z $1 ]; then
    echo "Version not informed. E.G: './update-gradle.sh 2.8'"
    exit 0
fi

GRADLE_VERSION=$1
GRADLE_FILE=gradle-${GRADLE_VERSION}-bin

GRADLE_LOCATION=/opt/gradle

sudo mkdir -p ${GRADLE_LOCATION} && cd ${GRADLE_LOCATION}

sudo wget https://downloads.gradle.org/distributions/${GRADLE_FILE}.zip
sudo unzip ${GRADLE_FILE}.zip
sudo rm -fr ${GRADLE_FILE}.zip

GRADLE_FILE=gradle-${GRADLE_VERSION}

sudo mv ${GRADLE_FILE} ${GRADLE_VERSION}

GRADLE_FILE=${GRADLE_VERSION}

sudo rm -fr ${GRADLE_LOCATION}/latest
sudo ln -s ${GRADLE_LOCATION}/${GRADLE_FILE} ${GRADLE_LOCATION}/latest