#!/bin/sh

set -e

cd $(hg root)

PACKAGE=$(dpkg-parsechangelog | sed -n 's/^Source: \(.*\)/\1/p')
DEBIAN_VERSION=$(dpkg-parsechangelog | sed -n 's/^Version: \(.*\)/\1/p')
# Lazy, but hey
UPSTREAM_VERSION=$(dpkg-parsechangelog | sed -n 's/^Version: \(.*\)-[^-]*/\1/p')
UPSTREAM=$(hg log --template '{node}' -r 'heads(ancestors(.) and branch(default))')
BUILDDIR=$(pwd)/build/debian

echo PACKAGE $PACKAGE
echo DEBIAN_VERSION $DEBIAN_VERSION
echo UPSTREAM_VERSION $UPSTREAM_VERSION
echo UPSTREAM $UPSTREAM
echo BUILDDIR $BUILDDIR

rm -rf ${BUILDDIR}
mkdir -p ${BUILDDIR}
hg archive -X '.hg*' -t tgz -r ${UPSTREAM} \
   ${BUILDDIR}/${PACKAGE}_${UPSTREAM_VERSION}.orig.tar.gz
hg st -mac0n -X '.hg*' | cpio -p -0 -d \
   ${BUILDDIR}/${PACKAGE}-${UPSTREAM_VERSION}

cd ${BUILDDIR}/${PACKAGE}-${UPSTREAM_VERSION}
#dpkg-buildpackage -kFD56DDC0
dpkg-buildpackage
cd ..
lintian -i --pedantic -IE ${PACKAGE}_${DEBIAN_VERSION}_*.changes
sudo pbuilder --build ${PACKAGE}_${DEBIAN_VERSION}.dsc