#!/usr/bin/env bash

BUILDDIR=$1
DSC_FILE=$2

apt install -y git-buildpackage equivs

if [ "$1" == "-h" ]; then
  echo "Usage: `basename $0` Takes a build location and a dsc file 
       or a url to one and builds and installs the result."
  exit 0
fi

FILESTAMP=`date '+%Y-%m-%d-%H-%M'`-`uuidgen -t`
BUILD_DIR=${BUILDDIR}/build-${FILESTAMPS}

echo "Building in ${BUILD_DIR}"
mkdir -p ${BUILD_DIR}
cd ${BUILD_DIR}

# Download the package to build 
echo "RUNNING: gbp import-dsc -v --allow-unauthenticated ${DSC_FILE}"
gbp import-dsc -v --allow-unauthenticated ${DSC_FILE}

cd *

# Install the build deps
mk-build-deps debian/control --install --root-cmd sudo --remove

## Update to latest via uscan and debian/watch
#VERSION=$(uscan --no-download )
#uscan --verbose
#uupdate -v 1.11.5 ../*.tar.gz
#cd ../*${VERSION}

# Build the packages
if [ -d debian ]; then
	dpkg-buildpackage -us -uc -b
fi

DEPS_DEB=$(ls ../*deb)
APT_REMOVE=${DEPS_DEB%%\_*}

# Install the built debs
INSTALL_DEB=${APT_REMOVE%%_*}
echo "LSD: ${INSTALL_DEB}"
dpkg -i ${INSTALL_DEB}_*deb
apt install -y -f