summaryrefslogtreecommitdiff
path: root/src/toru/toru-utils
blob: bedaf799b199738f156945d10f36fb90d2bca937 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
#!/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