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Commit | Line | Data |
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1bd42c89 MT |
1 | #!/usr/bin/perl -w |
2 | ||
3 | require "/opt/pakfire/etc/pakfire.conf"; | |
4b122800 | 4 | require "/var/ipfire/general-functions.pl"; |
1bd42c89 MT |
5 | |
6 | use File::Basename; | |
7 | use File::Copy; | |
8 | use LWP::UserAgent; | |
4d504812 | 9 | use HTTP::Response; |
1bd42c89 MT |
10 | use Net::Ping; |
11 | ||
12 | package Pakfire; | |
13 | ||
4b122800 MT |
14 | my %pakfiresettings = (); |
15 | &General::readhash("${General::swroot}/pakfire/settings", \%pakfiresettings); | |
16 | ||
1bd42c89 MT |
17 | sub message { |
18 | my $message = shift; | |
19 | print "$message\n"; | |
20 | logger("$message"); | |
21 | } | |
22 | ||
23 | sub logger { | |
24 | my $log = shift; | |
25 | system("logger -t pakfire \"$log\""); | |
26 | } | |
27 | ||
5b2a12ff MT |
28 | sub usage { |
29 | &Pakfire::message("Usage: pakfire <install|remove> <pak(s)>"); | |
30 | &Pakfire::message(" <update> - Contacts the servers for new lists of paks."); | |
31 | &Pakfire::message(" <upgrade> - Installs the latest version of a pak."); | |
32 | &Pakfire::message(" <list> - Outputs a short list with all available paks."); | |
33 | exit 1; | |
34 | } | |
35 | ||
1bd42c89 MT |
36 | sub pinghost { |
37 | my $host = shift; | |
38 | ||
39 | $p = Net::Ping->new(); | |
40 | if ($p->ping($host)) { | |
41 | logger("$host is alive."); | |
42 | return 1; | |
43 | } else { | |
44 | logger("$host is dead."); | |
45 | return 0; | |
46 | } | |
47 | $p->close(); | |
48 | } | |
49 | ||
50 | sub fetchfile { | |
4d504812 MT |
51 | my $getfile = shift; |
52 | my $gethost = shift; | |
53 | my (@server, $host, $proto, $file, $allok, $i); | |
1bd42c89 MT |
54 | |
55 | use File::Basename; | |
4d504812 | 56 | $bfile = basename("$getfile"); |
1bd42c89 | 57 | |
4d504812 MT |
58 | $i = 0; |
59 | while (($allok == 0) && $i < 5) { | |
60 | $i++; | |
61 | ||
62 | if ("$gethost" eq "") { | |
63 | @server = selectmirror(); | |
64 | $proto = $server[0]; | |
65 | $host = $server[1]; | |
66 | $file = "$server[2]/$getfile"; | |
1bd42c89 | 67 | } else { |
4d504812 | 68 | $host = $gethost; |
afabe9f7 | 69 | $file = $getfile; |
1bd42c89 | 70 | } |
4d504812 MT |
71 | |
72 | $proto = "HTTP" unless $proto; | |
73 | ||
74 | logger("Trying to get $file from $host ($proto)."); | |
1bd42c89 | 75 | |
4d504812 MT |
76 | my $ua = LWP::UserAgent->new; |
77 | $ua->agent("Pakfire/$Conf::version"); | |
afabe9f7 | 78 | $ua->timeout(5); |
4b122800 MT |
79 | |
80 | my %proxysettings=(); | |
81 | &General::readhash("${General::swroot}/proxy/advanced/settings", \%proxysettings); | |
82 | ||
83 | if ($_=$proxysettings{'UPSTREAM_PROXY'}) { | |
84 | my ($peer, $peerport) = (/^(?:[a-zA-Z ]+\:\/\/)?(?:[A-Za-z0-9\_\.\-]*?(?:\:[A-Za-z0-9\_\.\-]*?)?\@)?([a-zA-Z0-9\.\_\-]*?)(?:\:([0-9]{1,5}))?(?:\/.*?)?$/); | |
85 | if ($proxysettings{'UPSTREAM_USER'}) { | |
86 | $ua->proxy("http","http://$proxysettings{'UPSTREAM_USER'}:$proxysettings{'UPSTREAM_PASSWORD'}@"."$peer:$peerport/"); | |
87 | } else { | |
88 | $ua->proxy("http","http://$peer:$peerport/"); | |
89 | } | |
90 | } | |
4d504812 MT |
91 | |
92 | my $response = $ua->get("http://$host/$file"); | |
93 | ||
4b122800 MT |
94 | my $code = $response->code(); |
95 | my $log = $response->status_line; | |
96 | logger("HTTP-Status-Code: $code - $log"); | |
97 | ||
98 | if ( $code eq "500" ) { | |
99 | message("Giving up: There was no chance to get teh file \"$getfile\" from any available server.\nThere was an error on the way. Please fix it."); | |
100 | return 1; | |
101 | } | |
102 | ||
4d504812 | 103 | if ($response->is_success) { |
4d504812 MT |
104 | if (open(FILE, ">$Conf::cachedir/$bfile")) { |
105 | print FILE $response->content; | |
106 | close(FILE); | |
4b122800 | 107 | logger("Download successfully done from $host (file: $file)."); |
4d504812 MT |
108 | $allok = 1; |
109 | return 0; | |
110 | } else { | |
111 | logger("Could not open $Conf::cachedir/$bfile for writing."); | |
112 | } | |
113 | } else { | |
4d504812 MT |
114 | logger("Download $file failed from $host ($proto): $log"); |
115 | } | |
1bd42c89 | 116 | } |
4d504812 MT |
117 | message("Giving up: There was no chance to get the file \"$getfile\" from any available server.\nMay be you should run \"pakfire update\" to get some new servers."); |
118 | return 1; | |
1bd42c89 MT |
119 | } |
120 | ||
121 | sub getmirrors { | |
122 | use File::Copy; | |
123 | ||
124 | logger("Try to get a mirror list."); | |
125 | ||
126 | fetchfile("lists/$Conf::version-server-list", "$Conf::mainserver"); | |
127 | move("$Conf::cachedir/$Conf::version-server-list", "$Conf::dbdir/lists/$Conf::version-server-list"); | |
128 | } | |
129 | ||
130 | sub selectmirror { | |
131 | ### Check if there is a current server list and read it. | |
132 | # If there is no list try to get one. | |
133 | my $count = 0; | |
134 | while (!(open(FILE, "<$Conf::dbdir/lists/$Conf::version-server-list")) && ($count lt 5)) { | |
135 | $count++; | |
136 | getmirrors(); | |
137 | } | |
138 | if ($count == 5) { | |
139 | message("Could not find or download a server list."); | |
140 | exit 1; | |
141 | } | |
142 | my @lines = <FILE>; | |
143 | close(FILE); | |
144 | ||
145 | ### Count the number of the servers in the list | |
146 | my $scount = 0; | |
147 | foreach (@lines) { | |
148 | $scount++; | |
149 | } | |
150 | logger("$scount servers found in list."); | |
151 | ||
152 | ### Choose a random server and test if it is online | |
153 | # If the check fails try a new server. | |
154 | # This will never give up. | |
155 | my $found = 0; | |
156 | my $servers = 0; | |
157 | while ($found == 0) { | |
158 | $server = int(rand($scount) + 1); | |
159 | $servers = 0; | |
160 | my ($line, $proto, $path, $host); | |
161 | my @templine; | |
162 | foreach $line (@lines) { | |
163 | $servers++; | |
164 | if ($servers eq $server) { | |
165 | @templine = split(/\;/, $line); | |
166 | $proto = $templine[0]; | |
167 | $host = $templine[1]; | |
168 | $path = $templine[2]; | |
a08c3a2e | 169 | if (pinghost("$host")) { |
1bd42c89 MT |
170 | $found = 1; |
171 | return ($proto, $host, $path); | |
172 | } | |
173 | } | |
174 | } | |
4d504812 | 175 | } |
1bd42c89 MT |
176 | } |
177 | ||
178 | sub dbgetlist { | |
179 | ### Update the database if the file is older than one day. | |
180 | # If you pass &Pakfire::dbgetlist(force) the list will be downloaded. | |
181 | # Usage is always with an argument. | |
182 | my $force = shift; | |
183 | my $age; | |
184 | ||
185 | use File::Copy; | |
186 | ||
187 | if ( -e "$Conf::dbdir/lists/packages_list.db" ) { | |
188 | my @stat = stat("$Conf::dbdir/lists/packages_list.db"); | |
189 | my $time = time(); | |
190 | $age = $time - $stat[9]; | |
191 | } else { | |
192 | # Force an update. | |
193 | $age = "86401"; | |
194 | } | |
195 | ||
196 | if (("$age" gt 86400) || ("$force" eq "force")) { | |
5b2a12ff | 197 | #cleanup(); |
1bd42c89 MT |
198 | fetchfile("lists/packages_list.db", ""); |
199 | move("$Conf::cachedir/packages_list.db", "$Conf::dbdir/lists/packages_list.db"); | |
200 | } | |
201 | } | |
202 | ||
203 | sub dblist { | |
204 | ### This subroutine lists the packages. | |
205 | # You may also pass a filter: &Pakfire::dblist(filter) | |
206 | # Usage is always with two arguments. | |
207 | # filter may be: all, notinstalled, installed | |
208 | my $filter = shift; | |
209 | my $forweb = shift; | |
4b122800 MT |
210 | my @meta; |
211 | my $file; | |
212 | my $line; | |
213 | my $prog; | |
214 | my ($name, $version, $release); | |
215 | my @templine; | |
1bd42c89 MT |
216 | |
217 | ### Make sure that the list is not outdated. | |
218 | dbgetlist("noforce"); | |
219 | ||
220 | open(FILE, "<$Conf::dbdir/lists/packages_list.db"); | |
221 | my @db = <FILE>; | |
222 | close(FILE); | |
4b122800 MT |
223 | |
224 | if ("$filter" eq "upgrade") { | |
225 | opendir(DIR,"$Conf::dbdir/meta"); | |
226 | my @files = readdir(DIR); | |
227 | closedir(DIR); | |
228 | foreach $file (@files) { | |
229 | next if ( $file eq "." ); | |
230 | next if ( $file eq ".." ); | |
231 | open(FILE, "<$Conf::dbdir/meta/$file"); | |
232 | @meta = <FILE>; | |
233 | close(FILE); | |
234 | foreach $line (@meta) { | |
235 | @templine = split(/\: /,$line); | |
236 | if ("$templine[0]" eq "Name") { | |
237 | $name = $templine[1]; | |
238 | chomp($name); | |
239 | } elsif ("$templine[0]" eq "ProgVersion") { | |
240 | $version = $templine[1]; | |
241 | chomp($version); | |
242 | } elsif ("$templine[0]" eq "Release") { | |
243 | $release = $templine[1]; | |
244 | chomp($release); | |
245 | } | |
246 | } | |
247 | foreach $prog (@db) { | |
248 | @templine = split(/\;/,$prog); | |
249 | if (("$name" eq "$templine[0]") && ("$release" < "$templine[2]" )) { | |
250 | if ("$forweb" eq "forweb") { | |
251 | print "<option value=\"$name\">Update: $name -- Version: $version -> $templine[1] -- Release: $release -> $templine[2]</option>\n"; | |
252 | } else { | |
253 | print "Update: $name\nVersion: $version -> $templine[1]\nRelease: $release -> $templine[2]\n\n"; | |
254 | } | |
255 | } | |
256 | } | |
5b2a12ff | 257 | } |
4b122800 MT |
258 | } else { |
259 | my $line; | |
260 | my @templine; | |
261 | foreach $line (sort @db) { | |
262 | @templine = split(/\;/,$line); | |
263 | if ("$filter" eq "notinstalled") { | |
264 | next if ( -e "$Conf::dbdir/installed/meta-$templine[0]" ); | |
265 | } elsif ("$filter" eq "installed") { | |
266 | next unless ( -e "$Conf::dbdir/installed/meta-$templine[0]" ); | |
267 | } | |
268 | if ("$forweb" eq "forweb") { | |
269 | print "<option value=\"$templine[0]\">$templine[0]-$templine[1]-$templine[2]</option>\n"; | |
270 | } else { | |
271 | print "Name: $templine[0]\nProgVersion: $templine[1]\nRelease: $templine[2]\n\n"; | |
272 | } | |
1bd42c89 MT |
273 | } |
274 | } | |
275 | } | |
276 | ||
277 | sub resolvedeps { | |
278 | my $pak = shift; | |
279 | ||
280 | getmetafile("$pak"); | |
281 | ||
282 | message("\n## Resolving dependencies for $pak..."); | |
283 | ||
284 | open(FILE, "<$Conf::dbdir/meta/meta-$pak"); | |
285 | my @file = <FILE>; | |
286 | close(FILE); | |
287 | ||
288 | my $line; | |
289 | my (@templine, @deps, @tempdeps); | |
290 | foreach $line (@file) { | |
291 | @templine = split(/\: /,$line); | |
292 | if ("$templine[0]" eq "Dependencies") { | |
293 | @deps = split(/ /, $templine[1]); | |
294 | } | |
295 | } | |
296 | chomp (@deps); | |
297 | foreach (@deps) { | |
298 | if ($_) { | |
299 | message("### Found dependency: $_"); | |
300 | push(@tempdeps,$_); | |
301 | } | |
302 | } | |
303 | ||
304 | #my @tempdeps = @deps; | |
305 | foreach (@tempdeps) { | |
306 | if ($_) { | |
307 | my @newdeps = resolvedeps("$_"); | |
308 | foreach(@newdeps) { | |
309 | unless (($_ eq " ") || ($_ eq "")) { | |
310 | message("### Found dependency: $_"); | |
311 | push(@deps,$_); | |
312 | } | |
313 | } | |
314 | } | |
315 | } | |
316 | chomp (@deps); | |
317 | return @deps; | |
318 | } | |
319 | ||
320 | sub cleanup { | |
321 | my $dir = shift; | |
322 | my $path; | |
323 | ||
324 | if ( "$dir" eq "meta" ) { | |
325 | $path = "$Conf::dbdir/meta"; | |
326 | } elsif ( "$dir" eq "tmp" ) { | |
327 | $path = "$Conf::tmpdir"; | |
328 | } | |
329 | chdir("$path"); | |
330 | opendir(DIR,"."); | |
331 | my @files = readdir(DIR); | |
332 | closedir(DIR); | |
333 | foreach (@files) { | |
334 | unless (($_ eq ".") || ($_ eq "..")) { | |
335 | system("rm -rf $_"); | |
336 | } | |
337 | } | |
338 | } | |
339 | ||
340 | sub getmetafile { | |
341 | my $pak = shift; | |
342 | ||
343 | logger("Going to download meta-$pak."); | |
344 | ||
345 | unless ( -e "$Conf::dbdir/meta/meta-$pak") { | |
346 | fetchfile("meta/meta-$pak", ""); | |
347 | move("$Conf::cachedir/meta-$pak", "$Conf::dbdir/meta/meta-$pak"); | |
348 | } | |
349 | ||
350 | open(FILE, "<$Conf::dbdir/meta/meta-$pak"); | |
351 | my @line = <FILE>; | |
352 | close(FILE); | |
353 | ||
354 | open(FILE, ">$Conf::dbdir/meta/meta-$pak"); | |
355 | foreach (@line) { | |
356 | my $string = $_; | |
357 | $string =~ s/\r\n/\n/g; | |
358 | print FILE $string; | |
359 | } | |
360 | close(FILE); | |
361 | return 1; | |
362 | } | |
363 | ||
364 | sub getsize { | |
365 | my $pak = shift; | |
366 | ||
367 | getmetafile("$pak"); | |
368 | ||
369 | open(FILE, "<$Conf::dbdir/meta/meta-$pak"); | |
370 | my @file = <FILE>; | |
371 | close(FILE); | |
372 | ||
373 | my $line; | |
374 | my @templine; | |
375 | foreach $line (@file) { | |
376 | @templine = split(/\: /,$line); | |
377 | if ("$templine[0]" eq "Size") { | |
378 | chomp($templine[1]); | |
379 | return $templine[1]; | |
380 | } | |
381 | } | |
4b122800 | 382 | return 0; |
1bd42c89 MT |
383 | } |
384 | ||
385 | sub decryptpak { | |
386 | my $pak = shift; | |
387 | ||
388 | cleanup("tmp"); | |
389 | ||
390 | my $file = getpak("$pak", "noforce"); | |
391 | ||
cde0e116 | 392 | my $return = system("cd $Conf::tmpdir/ && gpg -d < $Conf::cachedir/$file | cpio -i >/dev/null 2>&1"); |
1bd42c89 MT |
393 | |
394 | logger("Decryption process returned the following: $return"); | |
cde0e116 | 395 | if ($return != 0) { exit 1; } |
1bd42c89 MT |
396 | } |
397 | ||
398 | sub getpak { | |
399 | my $pak = shift; | |
400 | my $force = shift; | |
401 | ||
402 | getmetafile("$pak"); | |
403 | ||
404 | open(FILE, "<$Conf::dbdir/meta/meta-$pak"); | |
405 | my @file = <FILE>; | |
406 | close(FILE); | |
407 | ||
408 | my $line; | |
409 | my $file; | |
410 | my @templine; | |
411 | foreach $line (@file) { | |
412 | @templine = split(/\: /,$line); | |
413 | if ("$templine[0]" eq "File") { | |
414 | chomp($templine[1]); | |
415 | $file = $templine[1]; | |
416 | } | |
417 | } | |
418 | ||
419 | unless ($file) { | |
420 | message("No filename given in meta-file. Please phone the developers."); | |
421 | exit 1; | |
422 | } | |
423 | ||
1bd42c89 MT |
424 | unless ( "$force" eq "force" ) { |
425 | if ( -e "$Conf::cachedir/$file" ) { | |
1bd42c89 MT |
426 | return $file; |
427 | } | |
428 | } | |
429 | ||
430 | fetchfile("paks/$file", ""); | |
431 | return $file; | |
432 | } | |
433 | ||
434 | sub setuppak { | |
435 | my $pak = shift; | |
436 | ||
437 | message("We are going to install: $pak"); | |
438 | ||
439 | decryptpak("$pak"); | |
440 | ||
441 | my $return = system("cd $Conf::tmpdir && ./install.sh >> $Conf::logdir/install-$pak.log 2>&1"); | |
cde0e116 | 442 | $return %= 255; |
1bd42c89 MT |
443 | if ($return == 0) { |
444 | move("$Conf::tmpdir/ROOTFILES", "$Conf::dbdir/rootfiles/$pak"); | |
445 | cleanup("tmp"); | |
4d504812 | 446 | copy("$Conf::dbdir/meta/meta-$pak","$Conf::dbdir/installed/"); |
1bd42c89 MT |
447 | message("Setup completed. Congratulations!"); |
448 | } else { | |
449 | message("Setup returned: $return. Sorry. Please search our forum to find a solution for this problem."); | |
450 | exit $return; | |
451 | } | |
a08c3a2e | 452 | return $return; |
1bd42c89 MT |
453 | } |
454 | ||
455 | sub updatepak { | |
456 | my $pak = shift; | |
457 | ||
458 | message("We are going to update: $pak"); | |
459 | ||
460 | decryptpak("$pak"); | |
461 | ||
462 | my $return = system("cd $Conf::tmpdir && ./update.sh >> $Conf::logdir/update-$pak.log 2>&1"); | |
463 | if ($return == 0) { | |
464 | move("$Conf::tmpdir/ROOTFILES", "$Conf::dbdir/rootfiles/$pak"); | |
465 | cleanup("tmp"); | |
466 | message("Update completed. Congratulations!"); | |
467 | } else { | |
468 | message("Setup returned: $return. Sorry. Please search our forum to find a solution for this problem."); | |
469 | exit $return; | |
470 | } | |
8e58bd37 | 471 | return $return; |
1bd42c89 MT |
472 | } |
473 | ||
474 | sub removepak { | |
475 | my $pak = shift; | |
476 | ||
477 | message("We are going to uninstall: $pak"); | |
478 | ||
479 | decryptpak("$pak"); | |
480 | ||
481 | my $return = system("cd $Conf::tmpdir && ./uninstall.sh >> $Conf::logdir/uninstall-$pak.log 2>&1"); | |
482 | if ($return == 0) { | |
483 | open(FILE, "<$Conf::dbdir/rootfiles/$pak"); | |
484 | my @file = <FILE>; | |
485 | close(FILE); | |
486 | foreach (@file) { | |
487 | my $line = $_; | |
488 | chomp($line); | |
489 | system("echo \"Removing: $line\" >> $Conf::logdir/uninstall-$pak.log 2>&1"); | |
490 | system("cd / && rm -rf $line >> $Conf::logdir/uninstall-$pak.log 2>&1"); | |
491 | } | |
492 | unlink("$Conf::dbdir/rootfiles/$pak"); | |
493 | cleanup("tmp"); | |
494 | message("Uninstall completed. Congratulations!"); | |
495 | } else { | |
496 | message("Setup returned: $return. Sorry. Please search our forum to find a solution for this problem."); | |
497 | exit $return; | |
498 | } | |
8e58bd37 | 499 | return $return; |
1bd42c89 MT |
500 | } |
501 | ||
502 | sub beautifysize { | |
503 | my $size = shift; | |
a08c3a2e MT |
504 | $size = $size / 1024; |
505 | my $unit; | |
1bd42c89 MT |
506 | |
507 | if ($size > 1023) { | |
a08c3a2e MT |
508 | $size = ($size / 1024); |
509 | $unit = "MB"; | |
1bd42c89 | 510 | } else { |
a08c3a2e | 511 | $unit = "KB"; |
1bd42c89 | 512 | } |
a08c3a2e MT |
513 | $size = sprintf("%.2f" , $size); |
514 | my $string = "$size $unit"; | |
515 | return $string; | |
1bd42c89 MT |
516 | } |
517 | ||
8e58bd37 MT |
518 | sub makeuuid { |
519 | unless ( -e "$Conf::dbdir/uuid" ) { | |
8e58bd37 MT |
520 | open(FILE, "</proc/sys/kernel/random/uuid"); |
521 | my @line = <FILE>; | |
522 | close(FILE); | |
523 | ||
524 | open(FILE, ">$Conf::dbdir/uuid"); | |
525 | foreach (@line) { | |
526 | print FILE $_; | |
527 | } | |
528 | close(FILE); | |
529 | } | |
530 | } | |
531 | ||
532 | sub senduuid { | |
4b122800 MT |
533 | if ($pakfiresettings{'UUID'} eq "on") { |
534 | unless("$Conf::uuid") { | |
535 | $Conf::uuid = `cat $Conf::dbdir/uuid`; | |
536 | } | |
537 | logger("Sending my uuid: $Conf::uuid"); | |
538 | fetchfile("cgi-bin/counter?ver=$Conf::version&uuid=$Conf::uuid", "$Conf::mainserver"); | |
539 | system("rm -f $Conf::cachedir/counter* 2>/dev/null"); | |
8e58bd37 | 540 | } |
8e58bd37 | 541 | } |
1bd42c89 | 542 | |
5b2a12ff MT |
543 | sub lock { |
544 | my $status = shift; | |
545 | if ("$status" eq "on") { | |
546 | system("touch /opt/pakfire/pakfire.lock"); | |
547 | system("chmod 777 /opt/pakfire/pakfire.lock"); | |
548 | logger("Created lock"); | |
549 | } else { | |
550 | if (system("rm -f /opt/pakfire/pakfire.lock >/dev/null 2>&1")) { | |
551 | logger("Successfully removed lock."); | |
552 | } else { | |
553 | logger("Couldn't remove lock."); | |
554 | } | |
555 | } | |
556 | return 0; | |
557 | } | |
558 | ||
cde0e116 MT |
559 | sub checkcryptodb { |
560 | my $myid = "64D96617"; # Our own gpg-key | |
561 | my $trustid = "65D0FD58"; # Id of CaCert | |
562 | my $ret = system("gpg --list-keys | grep -q $myid"); | |
563 | unless ( "$ret" eq "0" ) { | |
564 | message("The GnuPG isn't configured corectly. Trying now to fix this."); | |
565 | system("gpg --keyserver wwwkeys.de.pgp.net --always-trust --recv-key $myid"); | |
566 | system("gpg --keyserver wwwkeys.de.pgp.net --always-trust --recv-key $trustid"); | |
567 | } | |
568 | } | |
569 | ||
1bd42c89 | 570 | 1; |