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#!/usr/bin/env bash
# Copyright (C) 2011-2012 Nicolás Reynolds <fauno@parabola.nu>
# Copyright (C) 2012 Joshua Ismael Haase Hernández (xihh) <hahj87@gmail.com>
#
# License: GNU GPLv3+
#
# 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 3 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 Affero General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
. libremessages
. "$(librelib conf.sh)"
load_files libretools
check_vars libretools TORUPATH || exit 1
LASTSYNCFILE=${TORUPATH}/lastsync
FORCE=false
QUIET=false
DEBUG=false
# Stores the lastsync date
lastsync() {
local lastsyncfile
lastsyncfile=$1
[ -e ${lastsyncfile} -a ! -w ${lastsyncfile} ] && {
error "The sync date can't be saved. ${lastsyncfile} isn't writable."
return 1
}
date +%s > ${lastsyncfile}
touch ${lastsyncfile}
}
get_dbs() {
local _db
for _db in /var/lib/pacman/sync/*.db; do
bsdtar tf ${_db} | cut -d'/' -f1 | sort -u
done
}
# repo paths
get_pkgbuilds() {
pkgbuilds=()
if [[ $FORCE = true || ! -e ${LASTSYNCFILE} ]]; then
$QUIET || warning "Forcing upgrade"
# Get all PKGBUILDs
extra=""
else
# Only find newer than lastsyncfile and read everything else from cache
extra=" -newer ${LASTSYNCFILE}"
fi
# Return all PKGBUILDs found
find $@ -mindepth 2 -maxdepth 3 -type f -name 'PKGBUILD' ${extra}
}
# End inmediately but print a useful message
trap_exit() {
error "$@"
exit 1
}
# Trap signals from makepkg
set -E
trap 'trap_exit "TERM signal caught. Exiting..."' TERM HUP QUIT
trap 'trap_exit "Aborted by user! Exiting..."' INT
trap 'trap_exit "An unknown error has occurred. Exiting..."' ERR
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