#!/bin/bash

dry=""
if [ "$1" = "--dry" ]; then
	shift
	dry="echo INIT:"
fi

if [ "$#" -ne 3 -a "$#" -ne 4 ]; then
	echo "Usage: $0 <series> <arch> <package> [<variant>]" 1>&2
	exit 1
fi
series="$1"
arch="$2"
package="$3"
variant="$4"

chroot="srcpkg-$series-$arch-$package$variant"

$dry schroot -b -n "$chroot" -c "$series-updates+universe-$arch" #-sbuild"
$dry schroot -u root -r -c "$chroot" apt-get update
$dry schroot -u root -r -c "$chroot" -- apt-get -y dist-upgrade
$dry schroot -u root -r -c "$chroot" -- apt-get -y -o APT::Get::Only-Source=true build-dep "$package"
$dry schroot -u root -r -c "$chroot" -- apt-get -y install fakeroot
echo "schroot -r -c \"$chroot\"" --
echo "git clean -x -f -d; schroot -r -c \"$chroot\" -- fakeroot debian/rules clean; schroot -r -c \"$chroot\" -- dpkg-buildpackage -S -i -I -uc -us"
echo "schroot -e -c \"$chroot\""