1#!/bin/sh
2#-
3# Copyright (c) 2010 iXsystems, Inc.  All rights reserved.
4#
5# Redistribution and use in source and binary forms, with or without
6# modification, are permitted provided that the following conditions
7# are met:
8# 1. Redistributions of source code must retain the above copyright
9#    notice, this list of conditions and the following disclaimer.
10# 2. Redistributions in binary form must reproduce the above copyright
11#    notice, this list of conditions and the following disclaimer in the
12#    documentation and/or other materials provided with the distribution.
13#
14# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
15# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
17# ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
18# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
19# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
20# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
24# SUCH DAMAGE.
25#
26# $FreeBSD$
27
28# Script which lists the available packages for this release
29###########################################################################
30
31. ${PROGDIR}/backend/functions.sh
32. ${PROGDIR}/backend/functions-packages.sh
33
34PACKAGE_CATEGORY="${1}"
35PACKAGE_NAME="${2}"
36NARGS=0
37
38if [ ! -f "${PKGDIR}/INDEX" ]
39then
40  echo "Error: please fetch package index with get-packages!"
41  exit 1
42fi
43
44if [ ! -f "${PKGDIR}/INDEX.parsed" ]
45then
46  parse_package_index
47fi
48
49if [ -n "${PACKAGE_CATEGORY}" ]
50then
51  NARGS=$((NARGS+1))
52fi
53
54if [ -n "${PACKAGE_NAME}" ]
55then
56  NARGS=$((NARGS+1))
57fi
58
59if [ "${NARGS}" -eq "0" ]
60then
61  show_packages
62
63elif [ "${NARGS}" -eq "1" ]
64then
65	
66  if [ "${PACKAGE_CATEGORY}" = "@INDEX@" ]
67  then
68    if [ -f "${PKGDIR}/INDEX" ]
69    then
70      echo "${PKGDIR}/INDEX"
71      exit 0
72    else
73      exit 1
74    fi
75		
76  else
77    show_packages_by_category "${PACKAGE_CATEGORY}"
78  fi
79
80elif [ "${NARGS}" -eq "2" ]
81then
82  show_package_by_name "${PACKAGE_CATEGORY}" "${PACKAGE_NAME}"
83
84else
85  show_packages
86fi
87