watchdog: Added watchdog addon to packagelist
[people/pmueller/ipfire-2.x.git] / src / pakfire / lib / functions.pl
CommitLineData
1bd42c89 1#!/usr/bin/perl -w
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2###############################################################################
3# #
4# IPFire.org - A linux based firewall #
5# Copyright (C) 2007 Michael Tremer & Christian Schmidt #
6# #
7# This program is free software: you can redistribute it and/or modify #
8# it under the terms of the GNU General Public License as published by #
9# the Free Software Foundation, either version 3 of the License, or #
10# (at your option) any later version. #
11# #
12# This program is distributed in the hope that it will be useful, #
13# but WITHOUT ANY WARRANTY; without even the implied warranty of #
14# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the #
15# GNU General Public License for more details. #
16# #
17# You should have received a copy of the GNU General Public License #
18# along with this program. If not, see <http://www.gnu.org/licenses/>. #
19# #
20###############################################################################
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21
22require "/opt/pakfire/etc/pakfire.conf";
4b122800 23require "/var/ipfire/general-functions.pl";
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24
25use File::Basename;
26use File::Copy;
27use LWP::UserAgent;
4d504812 28use HTTP::Response;
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29use HTTP::Headers;
30use HTTP::Message;
31use HTTP::Request;
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32use Net::Ping;
33
34package Pakfire;
35
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36# GPG Keys
37my $myid = "64D96617"; # Our own gpg-key paks@ipfire.org
38my $trustid = "65D0FD58"; # gpg-key of CaCert
39
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40# A small color-hash :D
41my %color;
42 $color{'normal'} = "\033[0m";
43 $color{'black'} = "\033[0;30m";
44 $color{'darkgrey'} = "\033[1;30m";
45 $color{'blue'} = "\033[0;34m";
46 $color{'lightblue'} = "\033[1;34m";
47 $color{'green'} = "\033[0;32m";
48 $color{'lightgreen'} = "\033[1;32m";
49 $color{'cyan'} = "\033[0;36m";
50 $color{'lightcyan'} = "\033[1;36m";
51 $color{'red'} = "\033[0;31m";
52 $color{'lightred'} = "\033[1;31m";
53 $color{'purple'} = "\033[0;35m";
54 $color{'lightpurple'} = "\033[1;35m";
55 $color{'brown'} = "\033[0;33m";
56 $color{'lightgrey'} = "\033[0;37m";
57 $color{'yellow'} = "\033[1;33m";
58 $color{'white'} = "\033[1;37m";
750c1528 59our $enable_colors = 1;
35f38a8b 60
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61my $final_data;
62my $total_size;
63my $bfile;
64
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65my %pakfiresettings = ();
66&General::readhash("${General::swroot}/pakfire/settings", \%pakfiresettings);
67
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68sub message {
69 my $message = shift;
35f38a8b 70
1bd42c89 71 logger("$message");
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72 if ( $enable_colors == 1 ) {
73 if ("$message" =~ /ERROR/) {
74 $message = "$color{'red'}$message$color{'normal'}";
75 } elsif ("$message" =~ /INFO/) {
76 $message = "$color{'cyan'}$message$color{'normal'}";
77 } elsif ("$message" =~ /WARN/) {
78 $message = "$color{'yellow'}$message$color{'normal'}";
79 } elsif ("$message" =~ /RESV/) {
80 $message = "$color{'purple'}$message$color{'normal'}";
81 } elsif ("$message" =~ /INST/) {
82 $message = "$color{'green'}$message$color{'normal'}";
83 } elsif ("$message" =~ /REMV/) {
84 $message = "$color{'lightred'}$message$color{'normal'}";
85 } elsif ("$message" =~ /UPGR/) {
86 $message = "$color{'lightblue'}$message$color{'normal'}";
87 }
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88 }
89 print "$message\n";
90
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91}
92
93sub logger {
94 my $log = shift;
9ced24a8 95 if ($log) {
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96 #system("echo \"`date`: $log\" >> /var/log/pakfire.log");
97 system("logger -t pakfire \"$log\"");
9ced24a8 98 }
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99}
100
5b2a12ff 101sub usage {
750c1528 102 &Pakfire::message("Usage: pakfire <install|remove> [options] <pak(s)>");
5b2a12ff 103 &Pakfire::message(" <update> - Contacts the servers for new lists of paks.");
99e6df8e 104 &Pakfire::message(" <upgrade> - Installs the latest version of all paks.");
5b2a12ff 105 &Pakfire::message(" <list> - Outputs a short list with all available paks.");
99e6df8e 106 &Pakfire::message("");
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107 &Pakfire::message(" Global options:");
108 &Pakfire::message(" --non-interactive --> Enables the non-interactive mode.");
109 &Pakfire::message(" You won't see any question here.");
110 &Pakfire::message(" -y --> Short for --non-interactive.");
111 &Pakfire::message(" --no-colors --> Turns off the wonderful colors.");
112 &Pakfire::message("");
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113 exit 1;
114}
115
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116sub pinghost {
117 my $host = shift;
118
119 $p = Net::Ping->new();
120 if ($p->ping($host)) {
28593a79 121 logger("PING INFO: $host is alive");
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122 return 1;
123 } else {
a6d327a7 124 logger("PING INFO: $host is unreachable");
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125 return 0;
126 }
127 $p->close();
128}
129
130sub fetchfile {
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131 my $getfile = shift;
132 my $gethost = shift;
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133 my (@server, $host, $proto, $file, $i);
134 my $allok = 0;
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135
136 use File::Basename;
4d504812 137 $bfile = basename("$getfile");
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138
139 logger("DOWNLOAD STARTED: $getfile") unless ($bfile =~ /^counter\?.*/);
1bd42c89 140
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141 $i = 0;
142 while (($allok == 0) && $i < 5) {
143 $i++;
144
145 if ("$gethost" eq "") {
146 @server = selectmirror();
147 $proto = $server[0];
148 $host = $server[1];
149 $file = "$server[2]/$getfile";
1bd42c89 150 } else {
4d504812 151 $host = $gethost;
afabe9f7 152 $file = $getfile;
1bd42c89 153 }
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154
155 $proto = "HTTP" unless $proto;
156
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157 unless ($bfile =~ /^counter\?.*/) {
158 logger("DOWNLOAD INFO: Host: $host ($proto) - File: $file");
a6d327a7 159 }
1bd42c89 160
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161 my $ua = LWP::UserAgent->new;
162 $ua->agent("Pakfire/$Conf::version");
3d3b68c5 163 $ua->timeout(20);
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164
165 my %proxysettings=();
166 &General::readhash("${General::swroot}/proxy/advanced/settings", \%proxysettings);
167
99e6df8e 168 if ($proxysettings{'UPSTREAM_PROXY'}) {
4c7fa778 169 logger("DOWNLOAD INFO: Upstream proxy: \"$proxysettings{'UPSTREAM_PROXY'}\"") unless ($bfile =~ /^counter.py\?.*/);
4b122800 170 if ($proxysettings{'UPSTREAM_USER'}) {
99e6df8e 171 $ua->proxy("http","http://$proxysettings{'UPSTREAM_USER'}:$proxysettings{'UPSTREAM_PASSWORD'}@"."$proxysettings{'UPSTREAM_PROXY'}/");
4c7fa778 172 logger("DOWNLOAD INFO: Logging in with: \"$proxysettings{'UPSTREAM_USER'}\" - \"$proxysettings{'UPSTREAM_PASSWORD'}\"") unless ($bfile =~ /^counter.py\?.*/);
4b122800 173 } else {
99e6df8e 174 $ua->proxy("http","http://$proxysettings{'UPSTREAM_PROXY'}/");
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175 }
176 }
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177
178 $final_data = undef;
179 my $url = "http://$host/$file";
180 my $response;
181
4c7fa778 182 unless ($bfile =~ /^counter.py\?.*/) {
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183 my $result = $ua->head($url);
184 my $remote_headers = $result->headers;
185 $total_size = $remote_headers->content_length;
186 logger("DOWNLOAD INFO: $file has size of $total_size bytes");
187
188 $response = $ua->get($url, ':content_cb' => \&callback );
189 message("");
190 } else {
191 $response = $ua->get($url);
192 }
4d504812 193
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194 my $code = $response->code();
195 my $log = $response->status_line;
a6d327a7 196 logger("DOWNLOAD INFO: HTTP-Status-Code: $code - $log");
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197
198 if ( $code eq "500" ) {
e44b26cf 199 message("Giving up: There was no chance to get the file \"$getfile\" from any available server.\nThere was an error on the way. Please fix it.");
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200 return 1;
201 }
202
4d504812 203 if ($response->is_success) {
4c7fa778 204 unless ($bfile =~ /^counter.py\?.*/) {
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205 if (open(FILE, ">$Conf::tmpdir/$bfile")) {
206 print FILE $final_data;
207 close(FILE);
a6d327a7 208 logger("DOWNLOAD INFO: File received. Start checking signature...");
06209efc 209 if (system("gpg --verify \"$Conf::tmpdir/$bfile\" &>/dev/null") eq 0) {
a6d327a7 210 logger("DOWNLOAD INFO: Signature of $bfile is fine.");
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211 move("$Conf::tmpdir/$bfile","$Conf::cachedir/$bfile");
212 } else {
a6d327a7 213 message("DOWNLOAD ERROR: The downloaded file ($file) wasn't verified by IPFire.org. Sorry - Exiting...");
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214 my $ntp = `ntpdate -q -t 10 pool.ntp.org 2>/dev/null | tail -1`;
215 if ( $ntp !~ /time\ server(.*)offset(.*)/ ){message("TIME ERROR: Unable to get the nettime, this may lead to the verification error.");}
216 else { $ntp =~ /time\ server(.*)offset(.*)/; message("TIME INFO: Time Server$1has$2 offset to localtime.");}
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217 exit 1;
218 }
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219 logger("DOWNLOAD FINISHED: $file");
220 $allok = 1;
221 return 0;
222 } else {
223 logger("DOWNLOAD ERROR: Could not open $Conf::cachedir/$bfile for writing.");
186e3d2c 224 }
4d504812 225 } else {
35f38a8b 226 return 0;
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227 }
228 } else {
a6d327a7 229 logger("DOWNLOAD ERROR: $log");
4d504812 230 }
1bd42c89 231 }
a6d327a7 232 message("DOWNLOAD ERROR: There was no chance to get the file \"$getfile\" from any available server.\nMay be you should run \"pakfire update\" to get some new servers.");
4d504812 233 return 1;
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234}
235
236sub getmirrors {
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237 my $force = shift;
238 my $age;
239
1bd42c89 240 use File::Copy;
1bd42c89 241
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242 if ( -e "$Conf::dbdir/lists/server-list.db" ) {
243 my @stat = stat("$Conf::dbdir/lists/server-list.db");
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244 my $time = time();
245 $age = $time - $stat[9];
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246 $force = "force" if ("$age" >= "3600");
247 logger("MIRROR INFO: server-list.db is $age seconds old. - DEBUG: $force");
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248 } else {
249 # Force an update.
377560fb 250 $force = "force";
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251 }
252
377560fb 253 if ("$force" eq "force") {
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254 fetchfile("$Conf::version/lists/server-list.db", "$Conf::mainserver");
255 move("$Conf::cachedir/server-list.db", "$Conf::dbdir/lists/server-list.db");
256 }
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257}
258
2aa6d448 259sub getcoredb {
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260 my $force = shift;
261 my $age;
262
2aa6d448 263 use File::Copy;
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264
265 if ( -e "$Conf::dbdir/lists/core-list.db" ) {
266 my @stat = stat("$Conf::dbdir/lists/core-list.db");
267 my $time = time();
268 $age = $time - $stat[9];
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269 $force = "force" if ("$age" >= "3600");
270 logger("CORE INFO: core-list.db is $age seconds old. - DEBUG: $force");
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271 } else {
272 # Force an update.
377560fb 273 $force = "force";
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274 }
275
377560fb 276 if ("$force" eq "force") {
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277 fetchfile("lists/core-list.db", "");
278 move("$Conf::cachedir/core-list.db", "$Conf::dbdir/lists/core-list.db");
279 }
280}
281
282
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283sub selectmirror {
284 ### Check if there is a current server list and read it.
285 # If there is no list try to get one.
286 my $count = 0;
3d3b68c5 287 while (!(open(FILE, "<$Conf::dbdir/lists/server-list.db")) && ($count lt 5)) {
1bd42c89 288 $count++;
377560fb 289 getmirrors("noforce");
1bd42c89 290 }
3d3b68c5 291 if ($count == 5) {
a6d327a7 292 message("MIRROR ERROR: Could not find or download a server list");
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293 exit 1;
294 }
295 my @lines = <FILE>;
296 close(FILE);
297
298 ### Count the number of the servers in the list
299 my $scount = 0;
e44b26cf 300 my @newlines;
1bd42c89 301 foreach (@lines) {
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MT
302 if ("$_" =~ /.*;.*;.*;/ ) {
303 push(@newlines,$_);
304 $scount++;
305 }
1bd42c89 306 }
a6d327a7 307 logger("MIRROR INFO: $scount servers found in list");
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308
309 ### Choose a random server and test if it is online
310 # If the check fails try a new server.
311 # This will never give up.
312 my $found = 0;
313 my $servers = 0;
e4e4b3f9 314 my $pingdelay = 1;
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315 while ($found == 0) {
316 $server = int(rand($scount) + 1);
317 $servers = 0;
318 my ($line, $proto, $path, $host);
319 my @templine;
e44b26cf 320 foreach $line (@newlines) {
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321 $servers++;
322 if ($servers eq $server) {
323 @templine = split(/\;/, $line);
324 $proto = $templine[0];
325 $host = $templine[1];
326 $path = $templine[2];
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327 if ($pakfiresettings{'HEALTHCHECK'} eq "off") {
328 logger("PING INFO: Healthcheck is disabled");
329 $found = 1;
330 return ($proto, $host, $path);
984e2723 331 }
d59b02f1 332 elsif (pinghost("$host")) {
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333 $found = 1;
334 return ($proto, $host, $path);
335 }
e4e4b3f9
AF
336 if ($found == 0) {
337 sleep($pingdelay);
338 $pingdelay=$pingdelay*2;
339 if ($pingdelay>1200) {
340 $pingdelay=1200;
341 }
342 }
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343 }
344 }
4d504812 345 }
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346}
347
348sub dbgetlist {
349 ### Update the database if the file is older than one day.
350 # If you pass &Pakfire::dbgetlist(force) the list will be downloaded.
351 # Usage is always with an argument.
352 my $force = shift;
353 my $age;
354
355 use File::Copy;
356
357 if ( -e "$Conf::dbdir/lists/packages_list.db" ) {
358 my @stat = stat("$Conf::dbdir/lists/packages_list.db");
359 my $time = time();
360 $age = $time - $stat[9];
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361 $force = "force" if ("$age" >= "3600");
362 logger("DB INFO: packages_list.db is $age seconds old. - DEBUG: $force");
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363 } else {
364 # Force an update.
377560fb 365 $force = "force";
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366 }
367
377560fb 368 if ("$force" eq "force") {
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369 fetchfile("lists/packages_list.db", "");
370 move("$Conf::cachedir/packages_list.db", "$Conf::dbdir/lists/packages_list.db");
371 }
372}
373
374sub dblist {
375 ### This subroutine lists the packages.
376 # You may also pass a filter: &Pakfire::dblist(filter)
377 # Usage is always with two arguments.
378 # filter may be: all, notinstalled, installed
379 my $filter = shift;
380 my $forweb = shift;
4b122800 381 my @meta;
99e6df8e 382 my @updatepaks;
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383 my $file;
384 my $line;
385 my $prog;
386 my ($name, $version, $release);
387 my @templine;
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388
389 ### Make sure that the list is not outdated.
377560fb 390 #dbgetlist("noforce");
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391
392 open(FILE, "<$Conf::dbdir/lists/packages_list.db");
393 my @db = <FILE>;
394 close(FILE);
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395
396 if ("$filter" eq "upgrade") {
4638fd92 397 if ("$forweb" ne "forweb" && "$forweb" ne "notice" ) {getcoredb("noforce");}
8a8a50ad 398 eval(`grep "core_" $Conf::dbdir/lists/core-list.db`);
518f894b 399 if ("$core_release" > "$Conf::core_mine") {
8a8a50ad
MT
400 if ("$forweb" eq "forweb") {
401 print "<option value=\"core\">Core-Update -- $Conf::version -- Release: $Conf::core_mine -> $core_release</option>\n";
2b38ab5c
JPT
402 }
403 elsif ("$forweb" eq "notice") {
462a5e86 404 print "<br /><br /><br /><a href='pakfire.cgi'>$Lang::tr{'core notice 1'} $Conf::core_mine $Lang::tr{'core notice 2'} $core_release $Lang::tr{'core notice 3'}</a>";
8a8a50ad
MT
405 } else {
406 my $command = "Core-Update $Conf::version\nRelease: $Conf::core_mine -> $core_release\n";
407 if ("$Pakfire::enable_colors" eq "1") {
408 print "$color{'lila'}$command$color{'normal'}\n";
409 } else {
410 print "$command\n";
411 }
412 }
413 }
414
5e932bd5 415 opendir(DIR,"$Conf::dbdir/installed");
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416 my @files = readdir(DIR);
417 closedir(DIR);
418 foreach $file (@files) {
419 next if ( $file eq "." );
420 next if ( $file eq ".." );
3f01107b 421 next if ( $file =~ /^old/ );
5e932bd5 422 open(FILE, "<$Conf::dbdir/installed/$file");
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423 @meta = <FILE>;
424 close(FILE);
425 foreach $line (@meta) {
426 @templine = split(/\: /,$line);
427 if ("$templine[0]" eq "Name") {
428 $name = $templine[1];
429 chomp($name);
430 } elsif ("$templine[0]" eq "ProgVersion") {
431 $version = $templine[1];
432 chomp($version);
433 } elsif ("$templine[0]" eq "Release") {
434 $release = $templine[1];
435 chomp($release);
436 }
437 }
438 foreach $prog (@db) {
439 @templine = split(/\;/,$prog);
462a5e86 440 if (("$name" eq "$templine[0]") && ("$release" < "$templine[2]" && "$forweb" ne "notice")) {
99e6df8e 441 push(@updatepaks,$name);
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442 if ("$forweb" eq "forweb") {
443 print "<option value=\"$name\">Update: $name -- Version: $version -> $templine[1] -- Release: $release -> $templine[2]</option>\n";
444 } else {
e3670217
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445 my $command = "Update: $name\nVersion: $version -> $templine[1]\nRelease: $release -> $templine[2]\n";
446 if ("$Pakfire::enable_colors" eq "1") {
447 print "$color{'lila'}$command$color{'normal'}\n";
448 } else {
449 print "$command\n";
450 }
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451 }
452 }
453 }
5b2a12ff 454 }
99e6df8e 455 return @updatepaks;
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456 } else {
457 my $line;
e3670217 458 my $use_color;
4b122800 459 my @templine;
e3670217 460 my $count;
4b122800 461 foreach $line (sort @db) {
06209efc 462 next unless ($line =~ /.*;.*;.*;/ );
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463 $use_color = "";
464 $count++;
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465 @templine = split(/\;/,$line);
466 if ("$filter" eq "notinstalled") {
467 next if ( -e "$Conf::dbdir/installed/meta-$templine[0]" );
468 } elsif ("$filter" eq "installed") {
469 next unless ( -e "$Conf::dbdir/installed/meta-$templine[0]" );
470 }
471 if ("$forweb" eq "forweb") {
472 print "<option value=\"$templine[0]\">$templine[0]-$templine[1]-$templine[2]</option>\n";
473 } else {
e3670217
MT
474 if ("$Pakfire::enable_colors" eq "1") {
475 if (&isinstalled("$templine[0]")) {
476 $use_color = "$color{'red'}"
477 } else {
478 $use_color = "$color{'green'}"
479 }
480 }
481 print "${use_color}Name: $templine[0]\nProgVersion: $templine[1]\nRelease: $templine[2]$color{'normal'}\n\n";
4b122800 482 }
1bd42c89 483 }
e3670217 484 print "$count packages total.\n" unless ("$forweb" eq "forweb");
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MT
485 }
486}
487
488sub resolvedeps {
489 my $pak = shift;
490
491 getmetafile("$pak");
492
35f38a8b 493 message("PAKFIRE RESV: $pak: Resolving dependencies...");
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494
495 open(FILE, "<$Conf::dbdir/meta/meta-$pak");
496 my @file = <FILE>;
497 close(FILE);
498
499 my $line;
186e3d2c 500 my (@templine, @deps, @tempdeps, @all);
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501 foreach $line (@file) {
502 @templine = split(/\: /,$line);
503 if ("$templine[0]" eq "Dependencies") {
504 @deps = split(/ /, $templine[1]);
505 }
506 }
507 chomp (@deps);
508 foreach (@deps) {
509 if ($_) {
186e3d2c
MT
510 my $return = &isinstalled($_);
511 if ($return eq 0) {
35f38a8b 512 message("PAKFIRE RESV: $pak: Dependency is already installed: $_");
186e3d2c 513 } else {
35f38a8b 514 message("PAKFIRE RESV: $pak: Need to install dependency: $_");
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515 push(@tempdeps,$_);
516 push(@all,$_);
517 }
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518 }
519 }
e44b26cf 520
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521 foreach (@tempdeps) {
522 if ($_) {
523 my @newdeps = resolvedeps("$_");
524 foreach(@newdeps) {
525 unless (($_ eq " ") || ($_ eq "")) {
186e3d2c
MT
526 my $return = &isinstalled($_);
527 if ($return eq 0) {
35f38a8b 528 message("PAKFIRE RESV: $pak: Dependency is already installed: $_");
186e3d2c 529 } else {
35f38a8b 530 message("PAKFIRE RESV: $pak: Need to install dependency: $_");
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MT
531 push(@all,$_);
532 }
1bd42c89
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533 }
534 }
535 }
536 }
35f38a8b 537 message("");
186e3d2c
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538 chomp (@all);
539 return @all;
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540}
541
542sub cleanup {
543 my $dir = shift;
544 my $path;
545
35f38a8b
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546 logger("CLEANUP: $dir");
547
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548 if ( "$dir" eq "meta" ) {
549 $path = "$Conf::dbdir/meta";
550 } elsif ( "$dir" eq "tmp" ) {
551 $path = "$Conf::tmpdir";
552 }
553 chdir("$path");
554 opendir(DIR,".");
555 my @files = readdir(DIR);
556 closedir(DIR);
557 foreach (@files) {
558 unless (($_ eq ".") || ($_ eq "..")) {
559 system("rm -rf $_");
560 }
561 }
562}
563
564sub getmetafile {
565 my $pak = shift;
566
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567 unless ( -e "$Conf::dbdir/meta/meta-$pak" ) {
568 fetchfile("meta/meta-$pak", "");
569 move("$Conf::cachedir/meta-$pak", "$Conf::dbdir/meta/meta-$pak");
570 }
571
572 if ( -z "$Conf::dbdir/meta/meta-$pak" ) {
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573 fetchfile("meta/meta-$pak", "");
574 move("$Conf::cachedir/meta-$pak", "$Conf::dbdir/meta/meta-$pak");
575 }
576
577 open(FILE, "<$Conf::dbdir/meta/meta-$pak");
578 my @line = <FILE>;
579 close(FILE);
580
581 open(FILE, ">$Conf::dbdir/meta/meta-$pak");
582 foreach (@line) {
583 my $string = $_;
584 $string =~ s/\r\n/\n/g;
585 print FILE $string;
586 }
587 close(FILE);
588 return 1;
589}
590
591sub getsize {
592 my $pak = shift;
593
594 getmetafile("$pak");
595
596 open(FILE, "<$Conf::dbdir/meta/meta-$pak");
597 my @file = <FILE>;
598 close(FILE);
599
600 my $line;
601 my @templine;
602 foreach $line (@file) {
603 @templine = split(/\: /,$line);
604 if ("$templine[0]" eq "Size") {
605 chomp($templine[1]);
606 return $templine[1];
607 }
608 }
4b122800 609 return 0;
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610}
611
612sub decryptpak {
613 my $pak = shift;
614
615 cleanup("tmp");
616
617 my $file = getpak("$pak", "noforce");
618
a6d327a7 619 logger("DECRYPT STARTED: $pak");
35f38a8b 620 my $return = system("cd $Conf::tmpdir/ && gpg -d --batch --quiet --no-verbose --status-fd 2 --output - < $Conf::cachedir/$file 2>/dev/null | tar x");
99e6df8e 621 $return %= 255;
a6d327a7 622 logger("DECRYPT FINISHED: $pak - Status: $return");
cde0e116 623 if ($return != 0) { exit 1; }
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624}
625
626sub getpak {
627 my $pak = shift;
628 my $force = shift;
629
630 getmetafile("$pak");
631
632 open(FILE, "<$Conf::dbdir/meta/meta-$pak");
633 my @file = <FILE>;
634 close(FILE);
635
636 my $line;
637 my $file;
638 my @templine;
639 foreach $line (@file) {
640 @templine = split(/\: /,$line);
641 if ("$templine[0]" eq "File") {
642 chomp($templine[1]);
643 $file = $templine[1];
644 }
645 }
646
647 unless ($file) {
648 message("No filename given in meta-file. Please phone the developers.");
649 exit 1;
650 }
651
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652 unless ( "$force" eq "force" ) {
653 if ( -e "$Conf::cachedir/$file" ) {
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654 return $file;
655 }
656 }
657
658 fetchfile("paks/$file", "");
659 return $file;
660}
661
662sub setuppak {
663 my $pak = shift;
664
35f38a8b 665 message("PAKFIRE INST: $pak: Decrypting...");
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666 decryptpak("$pak");
667
35f38a8b 668 message("PAKFIRE INST: $pak: Copying files and running post-installation scripts...");
99e6df8e 669 my $return = system("cd $Conf::tmpdir && NAME=$pak ./install.sh >> $Conf::logdir/install-$pak.log 2>&1");
cde0e116 670 $return %= 255;
e44b26cf 671 if ($pakfiresettings{'UUID'} ne "off") {
4c7fa778 672 fetchfile("counter.py?ver=$Conf::version&uuid=$Conf::uuid&ipak=$pak&return=$return", "$Conf::mainserver");
e44b26cf 673 }
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674 if ($return == 0) {
675 move("$Conf::tmpdir/ROOTFILES", "$Conf::dbdir/rootfiles/$pak");
676 cleanup("tmp");
4d504812 677 copy("$Conf::dbdir/meta/meta-$pak","$Conf::dbdir/installed/");
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678 message("PAKFIRE INST: $pak: Finished.");
679 message("");
1bd42c89 680 } else {
35f38a8b 681 message("PAKFIRE ERROR: Returncode: $return. Sorry. Please search our forum to find a solution for this problem.");
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682 exit $return;
683 }
a08c3a2e 684 return $return;
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685}
686
2aa6d448 687sub upgradecore {
377560fb 688 getcoredb("noforce");
2aa6d448 689 eval(`grep "core_" $Conf::dbdir/lists/core-list.db`);
518f894b 690 if ("$core_release" > "$Conf::core_mine") {
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691 message("CORE UPGR: Upgrading from release $Conf::core_mine to $core_release");
692
693 my @seq = `seq $Conf::core_mine $core_release`;
694 shift @seq;
695 my $release;
696 foreach $release (@seq) {
697 chomp($release);
698 getpak("core-upgrade-$release");
699 }
700
701 foreach $release (@seq) {
702 chomp($release);
703 upgradepak("core-upgrade-$release");
704 }
705
706 system("echo $core_release > $Conf::coredir/mine");
707
708 } else {
709 message("CORE ERROR: No new upgrades available. You are on release $Conf::core_mine.");
710 }
711}
712
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713sub isinstalled {
714 my $pak = shift;
715 if ( open(FILE,"<$Conf::dbdir/installed/meta-$pak") ) {
716 close(FILE);
717 return 0;
718 } else {
719 return 1;
720 }
721}
722
99e6df8e 723sub upgradepak {
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724 my $pak = shift;
725
35f38a8b 726 message("PAKFIRE UPGR: $pak: Decrypting...");
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727 decryptpak("$pak");
728
35f38a8b 729 message("PAKFIRE UPGR: $pak: Upgrading files and running post-upgrading scripts...");
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730 my $return = system("cd $Conf::tmpdir && NAME=$pak ./update.sh >> $Conf::logdir/update-$pak.log 2>&1");
731 $return %= 255;
e44b26cf 732 if ($pakfiresettings{'UUID'} ne "off") {
4c7fa778 733 fetchfile("counter.py?ver=$Conf::version&uuid=$Conf::uuid&upak=$pak&return=$return", "$Conf::mainserver");
e44b26cf 734 }
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735 if ($return == 0) {
736 move("$Conf::tmpdir/ROOTFILES", "$Conf::dbdir/rootfiles/$pak");
737 cleanup("tmp");
4e4b54c5 738 copy("$Conf::dbdir/meta/meta-$pak", "$Conf::dbdir/installed/");
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739 message("PAKFIRE UPGR: $pak: Finished.");
740 message("");
1bd42c89 741 } else {
35f38a8b 742 message("PAKFIRE ERROR: Returncode: $return. Sorry. Please search our forum to find a solution for this problem.");
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743 exit $return;
744 }
8e58bd37 745 return $return;
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746}
747
748sub removepak {
749 my $pak = shift;
750
35f38a8b 751 message("PAKFIRE REMV: $pak: Decrypting...");
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752 decryptpak("$pak");
753
35f38a8b 754 message("PAKFIRE REMV: $pak: Removing files and running post-removing scripts...");
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755 my $return = system("cd $Conf::tmpdir && NAME=$pak ./uninstall.sh >> $Conf::logdir/uninstall-$pak.log 2>&1");
756 $return %= 255;
e44b26cf 757 if ($pakfiresettings{'UUID'} ne "off") {
4c7fa778 758 fetchfile("counter.py?ver=$Conf::version&uuid=$Conf::uuid&dpak=$pak&return=$return", "$Conf::mainserver");
e44b26cf 759 }
1bd42c89 760 if ($return == 0) {
1bd42c89 761 unlink("$Conf::dbdir/rootfiles/$pak");
a6d327a7 762 unlink("$Conf::dbdir/installed/meta-$pak");
1bd42c89 763 cleanup("tmp");
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764 message("PAKFIRE REMV: $pak: Finished.");
765 message("");
1bd42c89 766 } else {
35f38a8b 767 message("PAKFIRE ERROR: Returncode: $return. Sorry. Please search our forum to find a solution for this problem.");
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768 exit $return;
769 }
8e58bd37 770 return $return;
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771}
772
773sub beautifysize {
774 my $size = shift;
35f38a8b 775 #$size = $size / 1024;
a08c3a2e 776 my $unit;
1bd42c89 777
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778 if ($size > 1023*1024) {
779 $size = ($size / (1024*1024));
a08c3a2e 780 $unit = "MB";
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781 } elsif ($size > 1023) {
782 $size = ($size / 1024);
a08c3a2e 783 $unit = "KB";
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784 } else {
785 $unit = "B";
1bd42c89 786 }
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787 $size = sprintf("%.2f" , $size);
788 my $string = "$size $unit";
789 return $string;
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790}
791
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792sub makeuuid {
793 unless ( -e "$Conf::dbdir/uuid" ) {
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794 open(FILE, "</proc/sys/kernel/random/uuid");
795 my @line = <FILE>;
796 close(FILE);
797
798 open(FILE, ">$Conf::dbdir/uuid");
799 foreach (@line) {
800 print FILE $_;
801 }
802 close(FILE);
803 }
804}
805
806sub senduuid {
99e6df8e 807 if ($pakfiresettings{'UUID'} ne "off") {
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808 unless("$Conf::uuid") {
809 $Conf::uuid = `cat $Conf::dbdir/uuid`;
810 }
811 logger("Sending my uuid: $Conf::uuid");
4c7fa778 812 fetchfile("counter.py?ver=$Conf::version&uuid=$Conf::uuid", "$Conf::mainserver");
06209efc 813 system("rm -f $Conf::tmpdir/counter* 2>/dev/null");
8e58bd37 814 }
8e58bd37 815}
1bd42c89 816
cde0e116 817sub checkcryptodb {
a6d327a7 818 logger("CRYPTO INFO: Checking GnuPG Database");
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819 my $ret = system("gpg --list-keys | grep -q $myid");
820 unless ( "$ret" eq "0" ) {
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821 message("CRYPTO WARN: The GnuPG isn't configured corectly. Trying now to fix this.");
822 message("CRYPTO WARN: It's normal to see this on first execution.");
a4c9c660 823 my $command = "gpg --keyserver pgp.mit.edu --always-trust --status-fd 2";
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MT
824 system("$command --recv-key $myid >> $Conf::logdir/gnupg-database.log 2>&1");
825 system("$command --recv-key $trustid >> $Conf::logdir/gnupg-database.log 2>&1");
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MT
826 } else {
827 logger("CRYPTO INFO: Database is okay");
cde0e116
MT
828 }
829}
830
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831sub callback {
832 my ($data, $response, $protocol) = @_;
833 $final_data .= $data;
35f38a8b 834 print progress_bar( length($final_data), $total_size, 30, '=' );
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MT
835}
836
837sub progress_bar {
838 my ( $got, $total, $width, $char ) = @_;
839 my $show_bfile;
35f38a8b 840 $width ||= 30; $char ||= '=';
a6d327a7 841 my $len_bfile = length $bfile;
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MT
842 if ("$len_bfile" >= "17") {
843 $show_bfile = substr($bfile,0,17)."...";
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MT
844 } else {
845 $show_bfile = $bfile;
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MT
846 }
847 $progress = sprintf("%.2f%%", 100*$got/+$total);
848 sprintf "$color{'lightgreen'}%-20s %7s |%-${width}s| %10s$color{'normal'}\r",$show_bfile, $progress, $char x (($width-1)*$got/$total). '>', beautifysize($got);
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MT
849}
850
1bd42c89 8511;