debs

#! /bin/bash
#
# This file is part of autoztool
# Copyright (C) 2010 Richard Kettlewell
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
# USA

set -e

pkg=autoztool                   # package name
version=$(make echo-version)    # get version number
debversion=$(perl -lne '/\((.*)\)/ && print $1;exit' debian/changelog) # deb version number
source=${pkg}-${version}        # source directory
archive=${pkg}-${version}.tar.gz # tarball

# s COMMAND...
#
# Echo a command then execute it.
s() {
  echo "$@" >&2
  "$@"
}

# r HOST COMMAND...
#
# Echo a command then execute it remotely.
r() {
  local host=$1
  shift
  echo "$host:" "$@" >&2
  case $host in
  chroot:* )
    schroot -pc${host#*:} -- bash -c "$@"
    ;;
  * )
    ssh $host "$@"
    ;;
  esac
}

# build HOST ARCH
#
# Create a .deb on HOST for architecture ARCH, then copy it back here
# and add it to the list of build products.
build() {
  local host=$1
  local arch=$2
  local deb="${pkg}_${debversion}_${arch}.deb"

  echo
  echo "Build on $host for $arch"
  echo
  r $host "cd && mkdir -p _builds"
  r $host "cd \$HOME/_builds && rm -rf ${source} ${archive} ${deb}"
  case $host in
  chroot:* )
    s cp ${archive} $HOME/_builds
    ;;
  * )
    s scp ${archive} $host:_builds/.
    ;;
  esac
  r $host "cd \$HOME/_builds && tar xfz ${archive}"
  r $host "cd \$HOME/_builds/${source} && debian/rules build"
  r $host "cd \$HOME/_builds/${source} && fakeroot debian/rules binary"
  case $host in
  chroot:* )
    s cp $HOME/_builds/$deb products/.
    ;;
  * )
    s scp $host:_builds/$deb products/.
    ;;
  esac
  echo
  echo "Built $deb"
  echo
}

# Build the source archive
s make distcheck
rm -rf products
mkdir products
cp ${archive} products/.

# Build .deb files
s build araminta amd64

# List built products
echo
echo Final build products:
echo
ls -l products