summaryrefslogtreecommitdiffstats
path: root/urpmq
blob: e2b3982dc04838d1a1655a86d8eb3e02f434a622 (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
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
#!/usr/bin/perl

#- Copyright (C) 2000 MandrakeSoft (fpons@mandrakesoft.com)
#-
#- 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, 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.

#- this program is based upon urpmi.

use strict;
use urpm;

# get I18N translation method.
import urpm _;

#- default options.
my $query = { use_provides => 1, };

my @files;
my @names;
my @src_names;

sub usage {
    print STDERR _("urpmq version %s
Copyright (C) 2000, 2001, 2002 MandrakeSoft.
This is free software and may be redistributed under the terms of the GNU GPL.

usage:
") . _("  -h             - print this help message.
") . _("  -v             - verbose mode.
") . _("  -d             - extend query to package dependencies.
") . _("  -u             - remove package if a better version is already installed.
") . _("  -c             - choose complete method for resolving requires closure.
") . _("  -P             - do not search in provides to find package.
") . _("  -y             - impose fuzzy search (same as --fuzzy).
") . _("  -s             - next package is a source package (same as --src).
") . _("  -g             - print groups too with name.
") . _("  -r             - print version and release too with name.
") . _("  -f             - print version, release and arch with name.
") . "\n" . _("  --update       - use only update media.
") . _("  --media        - use only the media listed by comma.
") . _("  --auto-select  - automatically select packages for upgrading the system.
") . _("  --fuzzy        - impose fuzzy search (same as -y).
") . _("  --src          - next package is a source package (same as -s).
") . _("  --headers      - extract headers for package listed from urpmi db to
                   stdout (root only).
") . _("  --sources      - give all source packages before downloading (root only).
") . _("  --force        - force invocation even if some packages do not exist.
") . "\n" . _("  names or rpm files given on command line are queried.
", $urpm::VERSION);
    exit(0);
}

#- params contains informations to parse installed system.
my $urpm = new urpm;

#- parse arguments list.
my @nextargv;
for (@ARGV) {
    /^--help$/ and do { usage; next };
    /^--update$/ and do { $query->{update} = 1; next };
    /^--media$/ and do { push @nextargv, \$query->{media}; next };
    /^--mediums$/ and do { push @nextargv, \$query->{media}; next };
    /^--auto-select$/ and do { $query->{auto_select} = 1; next };
    /^--fuzzy$/ and do { $query->{fuzzy} = 1; next };
    /^--src$/ and do { $query->{src} = 1; next };
    /^--headers$/ and do { $query->{headers} = 1; next };
    /^--sources$/ and do { $query->{sources} = 1; next };
    /^--force$/ and do { $query->{force} = 1; next };
    /^--root$/ and do { push @nextargv, \$query->{root}; next };
    /^--wget$/ and do { $urpm->{sync} = \&urpm::sync_wget; next };
    /^--curl$/ and do { $urpm->{sync} = \&urpm::sync_curl; next };
    /^-(.*)$/ and do { foreach (split //, $1) {
	/[\?h]/ and do { usage; next };
	/d/ and do { $query->{deps} = 1; next };
	/u/ and do { $query->{upgrade} = 1; next };
	/m/ and do { $query->{deps} = $query->{upgrade} = 1; next };
	/M/ and do { $query->{deps} = $query->{upgrade} = 1; next };
	/c/ and do { $query->{complete} = 1; next };
	/g/ and do { $query->{group} = 1; next };
	/p/ and do { $query->{use_provides} = 1; next };
	/P/ and do { $query->{use_provides} = 0; next };
	/y/ and do { $query->{fuzzy} = 1; next };
	/s/ and do { $query->{src} = 1; next };
	/v/ and do { $query->{verbose} = 1; next };
	/r/ and do { $query->{version} = $query->{release} = 1; next };
	/f/ and do { $query->{version} = $query->{release} = $query->{arch} = 1; next };
	print STDERR _("urpmq: unknown option \"-%s\", check usage with --help\n", $1); exit(1) } next };
    @nextargv and do { my $r = shift @nextargv; $r and $$r = $_; next };
    /\.rpm$/ and do { if (-r $_) { push @files, $_; }
		      else { print STDERR _("urpmq: cannot read rpm file \"%s\"\n", $_); }
		      next };
    if ($query->{src}) {
	push @src_names, $_;
    } else {
	push @names, $_;
    }
    $query->{src} = 0; #- reset switch for next package.
}

#- remove verbose if not asked.
$query->{verbose} or $urpm->{log} = sub {};

$urpm->configure(nocheck_access => 1,
		 media => $query->{media},
		 update => $query->{update},
		);


my ($start, $end) = $urpm->register_rpms(@files);

#- select individual files.
my $state = { requested => {} };
defined $start && defined $end and @{$state->{requested}}{($start .. $end)} = ();

#- search the packages according the selection given by the user,
#- basesystem is added to the list so if it need to be upgraded, all its dependency
#- will be updated too.
if (@names) {
    $urpm->search_packages($state->{requested}, [ @names ],
			   use_provides => $query->{use_provides},
			   fuzzy => $query->{fuzzy})
	or $query->{force} or exit 1;
}
if (@src_names) {
    $urpm->search_packages($state->{requested}, [ @src_names ],
			   use_provides => $query->{use_provides},
			   fuzzy => $query->{fuzzy},
			   src => 1)
	or $query->{force} or exit 1;
}

#- open/close of database should be moved here, in order to allow testing
#- some bogus case and check for integrity.
if ($query->{auto_select} || $query->{deps}) {
    my $db = URPM::DB::open($query->{root});
    my $sig_handler = sub { undef $db; exit 3 };
    local $SIG{INT} = $sig_handler;
    local $SIG{QUIT} = $sig_handler;

    require URPM::Resolve;
    #- auto select package for upgrading the distribution.
    if ($query->{auto_select}) {
	my (%to_remove, %keep_files);

	$urpm->resolve_packages_to_upgrade($db, $state, requested => 0);

	if (%{$state->{ask_remove}} || %{$state->{ask_unselect}}) {
	    $urpm->{error}(_("some packages have to be removed for being upgraded, this is not supported yet\n"));
	}
    }

    #- filter to add in packages selected required packages.
    if ($query->{upgrade}) {
	$query->{deps} and $urpm->resolve_requested($db, $state);
    } else { #TODO fallback tempory...
	$urpm->filter_packages_to_upgrade($db, $state->{requested}, undef, keep_alldeps => 1);
    }
} else {
    $state->{selected} = $state->{requested};
}

#- get out of package that should not be upgraded.
$urpm->deselect_unwanted_packages($state->{selected});

if ($query->{headers} || $query->{sources}) {
    my ($local_sources, $list) = $urpm->get_source_packages($state->{selected});
    unless ($local_sources || $list) {
	$urpm->{fatal}(1, _("unable to get source packages, aborting"));
    }

    if ($query->{headers}) {
	#- now examine source package to build headers list to extract.
	values %$local_sources and system 'rpm2header', values %$local_sources;
	foreach (0..$#{$urpm->{media} || []}) {
	    my @headers = (grep { my $file = "$urpm->{cachedir}/headers/$_";
				  -s $file and system 'cat', $file;
				  ! -s $file }
			   map { /(.*)\/([^\/]*)-([^-]*)-([^-]*)\.([^\.]*)\.rpm/ and "$2-$3-$4.$5" } values %{$list->[$_]});
	    @headers > 0 or next;

	    if (-s "$urpm->{statedir}/$urpm->{media}[$_]{hdlist}") {
		require packdrake;
		my $packer = new packdrake("$urpm->{statedir}/$urpm->{media}[$_]{hdlist}");
		$packer->extract_archive(undef, @headers);
	    } else {
		#- fallback to retrieve rpm package before, so that --headers will be ok.
		my %downloads = $urpm->download_source_packages({}, $list, 'local', undef);
		print STDERR join " ", "rpm2header", values %downloads;
		system "rpm2header", values %downloads;
	    }
	}
    } else {
	print join "\n", values %$local_sources; values %$local_sources and print "\n";
	foreach (0..$#{$urpm->{media} || []}) {
	    print join "\n", values %{$list->[$_]}; values %{$list->[$_]} and print "\n";
	}
    }
    exit 0;
}

#- print sub for query.
my $query_sub = sub {
	my ($id) = @_;
	my $pkg = $urpm->{depslist}[$id];
	my $str = '';
	$query->{group} and $str .= $pkg->group . '/';
	$str .= $pkg->name;
	$query->{version} and $str .= '-' . $pkg->version;
	$query->{release} and $str .= '-' . $pkg->release;
	$query->{arch} and $str .= '.' . $pkg->arch;
	$str;
};

my %hack_only_one;
foreach my $id ($state->{selected} ? keys %{$state->{selected}} : keys %{$state->{requested}}) {
    my $class = $state->{selected}{$id} || $state->{requested}{$id};
    if (ref $class) {
	foreach my $choices (@{$class || []}) {
	    exists $hack_only_one{$choices} and next;
	    print join('|', map { $query_sub->($_) } @$choices), "\n";
	    $hack_only_one{$choices} = undef;
	}
    } else {
	print join('|', map { $query_sub->($_) } split '\|', $id), "\n";
    }
}