#!/bin/bash

set -euo pipefail

rm -f ../radicle*_*
git clean -fdx

# Get name and version of source package.
name="$(dpkg-parsechangelog -SSource)"
version="$(dpkg-parsechangelog -SVersion)"

# Get upstream version: everything before the last dash.
uv="$(echo "$version" | sed 's/-[^-]*$//')"
orig="${name}_${uv}.orig.tar.xz"

# Create a tar ball without the Debian packaging.
tmp="$(mktemp -d)"
trap 'rm -rf "$tmp"' EXIT
git archive HEAD | tar -C "$tmp" -xf -
rm -rf "$tmp/debian"
tar -C "$tmp" -cf - . | xz >"../$orig"

# Actually build the package, without signing the .changes file.
dpkg-buildpackage -us -uc

# Dump some information to make it easier to visually verify
# everything looks OK. Also, test the package with the lintian tool.
arch="$(dpkg --print-architecture)"
deb="../${name}_${version}_${arch}.deb"
changes="../${name}_${version}_${arch}.changes"

ls -l "$deb"
dpkg -c "$deb"
lintian -i "$changes"