#!/bin/bash

# Copyright © Sébastien Luttringer
#
# 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

dbname='seblu'
repo="/srv/http/archlinux/$dbname"
repo_32="$repo/i686"
repo_64="$repo/x86_64"

[[ ! -f PKGBUILD ]] && echo 'No PKGBUILD' && exit 1

source /etc/makepkg.conf
source PKGBUILD

[[ $(type -t pkgver) == 'function' ]] && pkgver=$(pkgver)

shopt -s nullglob

msg() {
	printf "\e[1;32m==>\e[0;1m $1\e[m\n" "${@:1}"
}

# usage : in_array( $needle, $haystack )
# return : 0 - found
#          1 - not found
in_array() {
	local needle=$1; shift
	local item
	for item in "$@"; do
	   [[ $item = $needle ]] && return 0 # Found
	done
	return 1 # Not Found
}

# sign $1
sign() {
	msg "Sign $1"
	gpg --detach-sign "$1" || exit 1
}

# commit
declare -a to_32 to_64

for _pkgname in "${pkgname[@]}"; do
	# define filename base
	# handle epoch which is optional
	filebase="$_pkgname-"
	[[ -n $epoch ]] && (( $epoch > 0 )) && filebase+="$epoch:"
	filebase+="$pkgver-$pkgrel"

	# add any pkg in both repo
	filename="$filebase-any$PKGEXT"
	if [[ -f "$filename" ]]; then
		[[ -f "$filename.sig" ]] || sign "$filename"
		# register
		to_32+=("$filename")
		to_64+=("$filename")
	fi

	# add i686 repo
	filename="$filebase-i686$PKGEXT"
	if [[ -f "$filename" ]]; then
		[[ -f "$filename.sig" ]] || sign "$filename"
		to_32+=("$filename")
	fi

	# add x86_64 repo
	filename="$filebase-x86_64$PKGEXT"
	if [[ -f "$filename" ]]; then
		[[ -f "$filename.sig" ]] || sign "$filename"
		to_64+=("$filename")
	fi
done

if ((${#to_32[@]} > 0)); then
	msg "Adding into $dbname i686 dir"
	# copy new
	for _i in "${to_32[@]}"; do
		cp -vf "$_i" "$repo_32" || exit 2
		cp -vf "$_i.sig" "$repo_32" || exit 2
	done
	pushd "$repo_32" >/dev/null
	# update db
	msg "Adding into $dbname i686 db"
	repo-add -q -s "$dbname.db.tar.gz" "${to_32[@]}"
	msg "Adding into $dbname i686 file db"
	repo-add -q -s -f "$dbname.files.tar.gz" "${to_32[@]}"
	popd >/dev/null
fi


if ((${#to_64[@]} > 0)); then
	msg "Adding into $dbname x86_64 dir"
	# copy new
	for _i in "${to_64[@]}"; do
		cp -vf "$_i" "$repo_64" || exit 2
		cp -vf "$_i.sig" "$repo_64" || exit 2
	done
	pushd "$repo_64" >/dev/null
	# update db
	msg "Adding into $dbname x86_64 db"
	repo-add -q -s "$dbname.db.tar.gz" "${to_64[@]}"
	msg "Adding into $dbname x86_64 file db"
	repo-add -q -s -f "$dbname.files.tar.gz" "${to_64[@]}"
	popd >/dev/null
fi

# vim:set ts=2 sw=2 ft=sh noet: