#!/bin/bash -eu
#
# Open a new SRU release
#

function usage()
{
	cat <<EOF
Usage: $(basename "${0}") [-h]

Open a new SRU release.

Optional arguments:
  -h, --help  Show this help text and exit.
EOF
}

while [ ${#} -gt 0 ] ; do
	case "${1}" in
		-h|--help)
			usage
			exit
			;;
		*)
			echo "Invalid argument: ${1}" >&2
			exit 2
			;;
	esac
	shift
done

version=$(dpkg-parsechangelog -S Version)
if echo "${version}" | grep -qE '\.[0-9]$' ; then
    echo "Current package version (${version}) looks like an SRU version" \
		 "already." >&2
    exit 1
fi

dist=$(dpkg-parsechangelog -S Distribution)

dch -v "${version}.0" "Initial dummy SRU release."
dch -r -D "${dist}" ""
git commit -s -m "UBUNTU: Initial dummy SRU release

Ignore:yes" -- debian/changelog