#!/bin/sh

# May 2008 Jonathan Moore Liles
#
# Use git to build a distribution tarball.
#
# USAGE:
#
#    dist foo 1.2.0 extra-files ...
#
# This will build a tarball foo-1.2.0.tar.bz2 using git tag 'v1.2.0'
#
# Files not in git but listed as arguemnts will also be included in the archive.

. colors

NAME="$1"
shift 1
VERSION="$1"
shift 1
EXTRA_DIST="$@"

PREFIX="${NAME}-${VERSION}"
git archive --prefix="${PREFIX}/" v${VERSION} > ${PREFIX}.tar
tar --owner 0 --group 0 --transform "s:^:${PREFIX}/:" -rf ${PREFIX}.tar ${EXTRA_DIST}
bzip2 -f ${PREFIX}.tar