#!/bin/sh

# Define variables:
PKGNAM=woff2
MYDATE=$(date +%Y%m%d)
GITURI="https://github.com/google/${PKGNAM}.git"

# Checkout source and create tarball:
rm -rf ${PKGNAM}temp
git clone ${GITURI} ${PKGNAM}temp
cd ${PKGNAM}temp
  MYHASH=$(git rev-parse --short=7 HEAD)
cd - 1>/dev/null
mv ${PKGNAM}temp ${PKGNAM}-${MYHASH}_${MYDATE}
tar -Jcf ${PKGNAM}-${MYHASH}_${MYDATE}.tar.xz ${PKGNAM}-${MYHASH}_${MYDATE}
rm -rf ${PKGNAM}-${MYHASH}_${MYDATE}