#!/bin/bash

REMOTE=upstream
BRANCH=${REMOTE}/v3.0.x

if [ $(git remote show ${REMOTE} | wc -l) -eq 0 ]; then
	git remote add ${REMOTE} https://github.com/mapnik/python-mapnik.git
fi

git fetch ${REMOTE} --no-tags

PACKAGE=$(dpkg-parsechangelog | grep ^Source: | awk '{print $2}')

COMMIT=$(git log -n1 --format=format:%h ${BRANCH})
DATE=$(date +%Y%m%d --date="@$(git log -n1 --format=format:%ct ${BRANCH})")

VERSION="0.0~${DATE}-${COMMIT}"

git archive --format=tar.gz --prefix=${PACKAGE}-${VERSION}/ -o ../${PACKAGE}_${VERSION}.orig.tar.gz ${BRANCH}
