summaryrefslogtreecommitdiff
path: root/contrib/updatesync
blob: 4df02ef982f15baf6cd393fdbe82dfe5feaa02a9 (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
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
#!/bin/bash
#
#   updatesync
#
#   Copyright (c) 2004 by Jason Chu <jason@archlinux.org>
#   Derived from gensync (c) 2002-2006 Judd Vinet <jvinet@zeroflux.org>
#
#   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, see <http://www.gnu.org/licenses/>.
#

myver='3.1.1'

# functions

usage() {
  printf "updatesync (pacman) %s\n\n" "$myver"
  printf "$(gettext "Usage: %s <action> <destfile> <option> [package_directory]")\n\n" "$0"
  printf "$(gettext "\
updatesync will update a sync database by reading a PKGBUILD and\n\
modifying the destfile. updatesync updates the database in a temporary\n\
directory and then compresses it to <destfile>.\n\n")"
  printf "$(gettext "There are two types of actions:\n\n")"
  printf "$(gettext "upd - Will update a package's entry or create it if it doesn't exist.\n      It takes the package's PKGBUILD as an option.\n")"
  printf "$(gettext "del - Will remove a package's entry from the db. It takes the package's\n      name as an option.\n")"
  echo
  printf "$(gettext "\
updatesync will calculate md5sums of packages in the same directory as\n\
<destfile>, unless an alternate [package_directory] is specified.\n\n")"
  echo "$(gettext "Example:  updatesync upd /home/mypkgs/custom.db.tar.gz PKGBUILD")"
}

version() {
  printf "updatesync (pacman) %s\n" "$myver"
  printf "$(gettext "\
Copyright (C) 2004 Jason Chu <jason@archlinux.org>.\n\n\
This is free software; see the source for copying conditions.\n\
There is NO WARRANTY, to the extent permitted by law.\n")"
}

error () {
  local mesg=$1; shift
  printf "==> ERROR: ${mesg}\n" "$@" >&2
}

die () {
  error $*
  exit 1
}

check_force () {
  local i
  for i in ${options[@]}; do
    local lc=$(echo $i | tr [:upper:] [:lower:])
    if [ "$lc" = "force" ]; then
      true
    fi
  done
  false
}

# PROGRAM START

if [ "$1" = "-h" -o "$1" = "--help" ]; then
  usage
  exit 0
fi

if [ "$1" = "-V" -o "$1" = "--version" ]; then
  version
  exit 0
fi

if [ $# -lt 3 ]; then
  usage
  exit 1
fi

# source system and user makepkg.conf
if [ -r /etc/makepkg.conf ]; then
  source /etc/makepkg.conf
else
  die "/etc/makepkg.conf not found. Cannot continue."
fi

if [ -r ~/.makepkg.conf ]; then
  source ~/.makepkg.conf
fi

if [ "$1" != "upd" -a "$1" != "del" ]; then
  usage
  exit 1
fi

action=$1
pkgdb=$2
option=$3
pkgdir="$(pwd)"
if [ "$4" != "" ]; then
  pkgdir="$4"
fi
opt_force=""

if [ "$action" = "upd" ]; then # INSERT / UPDATE
  if [ ! -f "$option" ]; then
    die "$(gettext "%s not found")" $option
  fi

  unset pkgname pkgver pkgrel options

  source $option || die "$(gettext "failed to parse %s")" $option
  if [ "$arch" = 'any' ]; then
    CARCH='any'
  fi
  pkgfile="$pkgdir/$pkgname-$pkgver-$pkgrel-${CARCH}${PKGEXT}"

  if [ ! -f "$pkgfile" ]; then
    die "$(gettext "could not find %s-%s-%s-%s%s - aborting")" $pkgname $pkgver $pkgrel $CARCH $PKGEXT
  fi

  if check_force; then
    opt_force="--force"
  fi

  repo-add "$pkgdb" $opt_force "$pkgfile"
else # DELETE
  fname="$(basename $option)"
  if [ "$fname" = "PKGBUILD" ]; then
    if [ ! -f "$option" ]; then
      die "$(gettext "%s not found")" $option
    fi

    unset pkgname pkgver pkgrel options
    source $option
  else
    pkgname=$option
  fi

  repo-remove "$pkgdb" "$pkgname"
fi

exit 0
# vim: set ts=2 sw=2 noet: