bin/wanna-build

   1 #!/usr/bin/perl
   2 #
   3 # wanna-build: coordination script for Debian buildds
   4 # Copyright (C) 1998 Roman Hodek <Roman.Hodek@informatik.uni-erlangen.de>
   5 # Copyright (C) 2005-2008 Ryan Murray <rmurray@debian.org>
   6 # Copyright (C) 2010      Andreas Barth <aba@not.so.argh.org>
   7 #
   8 # This program is free software; you can redistribute it and/or
   9 # modify it under the terms of the GNU General Public License as
  10 # published by the Free Software Foundation; either version 2 of the
  11 # License, or (at your option) any later version.
  12 #
  13 # This program is distributed in the hope that it will be useful, but
  14 # WITHOUT ANY WARRANTY; without even the implied warranty of
  15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  16 # General Public License for more details.
  17 #
  18 # You should have received a copy of the GNU General Public License
  19 # along with this program; if not, write to the Free Software
  20 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  21 #
  22
  23 package conf;
  24 # defaults
  25 $basedir ||= "/var/lib/debbuild";
  26 $dbbase ||= "build-db";
  27 $transactlog ||= "transactions.log";
  28 $mailprog ||= "/usr/sbin/sendmail";
  29 require "/org/wanna-build/etc/wanna-build.conf";
  30 die "$conf::basedir is not a directory\n" if ! -d $conf::basedir;
  31 die "dbbase is empty\n" if ! $dbbase;
  32 die "transactlog is empty\n" if ! $transactlog;
  33 die "mailprog binary $conf::mailprog does not exist or isn't executable\n"
  34         if !-x $conf::mailprog;
  35 package main;
  36
  37 use strict;
  38 use POSIX;
  39 use FileHandle;
  40 use File::Copy;
  41 use DBI;
  42 use lib '/org/wanna-build/lib';
  43 #use lib 'lib';
  44 use WannaBuild;
  45 use YAML::Tiny;
  46 use Data::Dumper;
  47 use Hash::Merge qw ( merge );
  48 use String::Format;
  49 use Date::Parse;
  50 use List::Util qw[max];
  51 use Dpkg::Version qw(vercmp); # TODO: change this for running with squeeze dpkg
  52 use Dpkg::Deps; # TODO: same
  53
  54 our ($verbose, $mail_logs, $list_order, $list_state,
  55     $curr_date, $op_mode, $user, $real_user, $distribution,
  56     $fail_reason, $opt_override, $import_from, $export_to, $opt_create_db,
  57     %prioval, %sectval,
  58     $info_all_dists, $arch,
  59     $category, %catval, %short_category,
  60     $short_date, $list_min_age, $dbbase, @curr_time,
  61     $build_priority, %new_vers, $binNMUver, %merge_srcvers, %merge_binsrc,
  62     $printformat, $ownprintformat, $privmode, $extra_depends, $extra_conflicts,
  63     %distributions, %distribution_aliases
  64     );
  65 our $Pas = '/org/buildd.debian.org/etc/packages-arch-specific/Packages-arch-specific';
  66 our $simulate = 0;
  67 our $simulate_edos = 0;
  68 our $api = undef; # allow buildds to specify an different api
  69 our $recorduser = undef;
  70
  71 # global vars
  72 $ENV{'PATH'} = "/bin:/usr/bin:/usr/local/bin:/org/wanna-build/bin/";
  73 $ENV{'LC_ALL'} = 'C';
  74 $verbose = 0;
  75 $mail_logs = "";
  76 @curr_time = gmtime;
  77 $curr_date = strftime("%Y %b %d %H:%M:%S",@curr_time);
  78 $short_date = strftime("%m/%d/%y",@curr_time);
  79 $| = 1;
  80
  81 # map program invocation names to operation modes
  82 my %prognames = ( "uploaded-build"  => "set-uploaded",
  83                                   "failed-build"    => "set-failed",
  84                                   "no-build"            => "set-not-for-us",
  85                                   "give-back-build" => "set-needs-build",
  86                                   "dep-wait-build"  => "set-dep-wait",
  87                                   "forget-build"        => "forget",
  88                                   "build-info"          => "info" );
  89
  90 %short_category = ( u => "uploaded-fixed-pkg",
  91                                     f => "fix-expected",
  92                                         r => "reminder-sent",
  93                                         n => "nmu-offered",
  94                                         e => "easy",
  95                                         m => "medium",
  96                                         h => "hard",
  97                                         c => "compiler-error",
  98                                         "" => "none" );
  99
 100 my $progname;
 101 ($progname = $0) =~ s,.*/,,;
 102 if ($prognames{$progname}) {
 103         $op_mode = $prognames{$progname};
 104 }
 105 elsif ($progname =~ /^list-(.*)$/) {
 106         $op_mode = "list";
 107         $list_state = ($1 eq "all") ? "" : $1;
 108 }
 109
 110 my %options =
 111         (# flags
 112          simulate       => { flag => \$simulate }, # this is not supported by all operations (yet)!
 113          "simulate-edos"  => { flag => \$simulate_edos },
 114          "simulate-all" => { code => sub { $simulate = 1; $simulate_edos = 1; } },
 115          api            => { arg => \$api, code => sub {
 116                             # official apis are numeric
 117                             die "$api isn't numeric" unless int($api) eq $api;
 118                             die "$api too large" unless $api <= 1;
 119                             } },
 120          verbose        => { short => "v", flag => \$verbose },
 121          override               => { short => "o", flag => \$opt_override },
 122          "create-db"    => { flag => \$opt_create_db },
 123          "correct-compare" => { flag => \$WannaBuild::opt_correct_version_cmp },
 124          # TODO: remove after buildds no longer pass to wanna-build
 125          "no-propagation" => { short => "N" },
 126          "no-down-propagation" => { short => "D" },
 127          # normal actions
 128          take                   => { mode => "set-building" },
 129          failed                 => { short => "f", mode => "set-failed" },
 130          uploaded               => { short => "u", mode => "set-uploaded" },
 131          "no-build"             => { short => "n", mode => "set-not-for-us" },
 132          built                  => { mode => "set-built" },
 133          attempted              => { mode => "set-attempted" },
 134          "give-back"            => { mode => "set-needs-build" },
 135          "dep-wait"             => { mode => "set-dep-wait" },
 136          forget                 => { mode => "forget" },
 137          'forget-user' => { mode => 'forget-user' },
 138          update                 => { mode => "set-update" },
 139          #"merge-quinn"  => { mode => "merge-quinn" },
 140          #"merge-partial-quinn" => { mode => "merge-partial-quinn" },
 141          #"merge-packages" => { mode => "merge-packages" },
 142          #"merge-sources" => { mode => "merge-sources" },
 143          "pretend-avail" => { short => "p", mode => "pretend-avail" },
 144          #"merge-all"     => { mode => "merge-all" },
 145          #"merge-all-secondary" => { mode => "merge-all-secondary" },
 146          "merge-v3"      => { mode => "merge-v3" },
 147          info                   => { short => "i", mode => "info" },
 148          'binNMU' => { mode => 'set-binary-nmu', arg => \$binNMUver,
 149                              code => sub { die "Invalid binNMU version: $binNMUver\n"
 150                                 if $binNMUver !~ /^([\d]*)$/ and $1 >= 0; } },
 151          'perm-build-priority'    => { mode => "set-permanent-build-priority", arg => \$build_priority,
 152                               code => sub { die "Invalid build priority: $build_priority\n"
 153                                 if $build_priority !~ /^-?[\d]+$/; } },
 154          'build-priority'    => { mode => "set-build-priority", arg => \$build_priority,
 155                               code => sub { die "Invalid build priority: $build_priority\n"
 156                                 if $build_priority !~ /^-?[\d]+$/; } },
 157          list                   =>
 158          { short => "l", mode => "list", arg => \$list_state,
 159            code => sub {
 160                    die "Unknown state to list: $list_state\n"
 161                            if !isin( $list_state, qw(needs-build building uploaded
 162                                                  built build-attempted failed installed dep-wait
 163                                                  not-for-us all failed-removed
 164                                                  install-wait reupload-wait bd-uninstallable));} },
 165          # options with args
 166          dist           =>
 167          { short => "d", arg => \$distribution,
 168            code => sub {
 169                    if ($distribution eq "a" || $distribution eq "all") {
 170                            $info_all_dists = 1;
 171                            $distribution = "";
 172                    }
 173                    else {
 174                            $distribution = "oldstable"   if $distribution eq "o";
 175                            $distribution = "stable"   if $distribution eq "s";
 176                            $distribution = "testing"  if $distribution eq "t";
 177                            $distribution = "unstable" if $distribution eq "u";
 178                    }
 179            } },
 180          order          =>
 181          { short => "O", arg => \$list_order,
 182            code => sub {
 183                    die "Bad ordering character\n"
 184                            if $list_order !~ /^[PSpsncbCWT]+$/;
 185            } },
 186          message        => { short => "m", arg => \$fail_reason },
 187          # database is deprecated, use arch instead.
 188          database       => { short => "b", arg => \$conf::dbbase },
 189          arch           => { short => "A", arg => \$arch },
 190          user           => { short => "U", arg => \$user },
 191          category               => { short => "c", arg => \$category,
 192                                                  code => sub {
 193                                                          $category = $short_category{$category}
 194                                                                  if exists $short_category{$category};
 195                                                          die "Unknown category: $category\n"
 196                                                                  if !isin( $category, values %short_category );
 197                                                  } },
 198          "min-age"      => { short => "a", arg => \$list_min_age,
 199                                                  code => sub {
 200                                                          die "Argument of --min-age must be a non-zero number\n"
 201                                                                  if $list_min_age == 0;
 202                                                  } },
 203          "max-age"      => { arg => \$list_min_age,
 204                                                  code => sub {
 205                                                          die "Argument of --max-age must be a non-zero number\n"
 206                                                                  if $list_min_age == 0;
 207                                                          $list_min_age *= -1;
 208                                                  } },
 209          "format"       => { arg => \$printformat },
 210          "own-format"       => { arg => \$ownprintformat },
 211          "Pas"          => { arg => \$Pas },
 212          "extra-depends"=> { arg => \$extra_depends },
 213          "extra-conflicts"=> { arg => \$extra_conflicts },
 214          # special actions
 215          export         => { arg => \$export_to, mode => "export" },
 216          import         => { arg => \$import_from, mode => "import" },
 217          "manual-edit"  => { mode => "manual-edit" },
 218          "distribution-architectures" => { mode => "distribution-architectures" },
 219          "distribution-aliases" => { mode => "distribution-aliases" },
 220          );
 221
 222 while( @ARGV && $ARGV[0] =~ /^-/ ) {
 223         $_ = shift @ARGV;
 224         last if $_ eq "--";
 225         my($opt, $optname, $arg);
 226         if (/^--([^=]+)(=|$)/) {
 227                 $optname = $1;
 228                 $opt = $options{$optname};
 229                 $arg = $1 if /^--\Q$optname\E=((.|\n)*)$/;
 230         }
 231         else {
 232                 $optname = substr( $_, 1, 1 );
 233                 $opt = (grep { defined($_->{short}) ? $_->{short} eq $optname : 0} values %options)[0];
 234                 $arg = $1 if /^-$optname(.+)$/;
 235         }
 236         if (!$opt) {
 237                 warn "Unknown option: --$1\n";
 238                 usage();
 239         }
 240         if ($opt->{arg}) {
 241                 if (!defined $arg) {
 242                         die "$optname option missing argument\n" if !@ARGV;
 243                         $arg = shift @ARGV;
 244                 }
 245                 ${$opt->{arg}} = $arg;
 246         }
 247         elsif (defined $arg) {
 248                 die "Option $optname takes no argument\n";
 249         }
 250
 251         if ($opt->{mode}) {
 252                 die "Conflicting operation modes\n" if $op_mode;
 253                 $op_mode = $opt->{mode};
 254         }
 255         if ($opt->{flag}) {
 256                 ${$opt->{flag}}++;
 257         }
 258         if ($opt->{code}) {
 259                 &{$opt->{code}};
 260         }
 261 }
 262
 263 my $dbh;
 264
 265 END {
 266         if (defined $dbh)
 267         {
 268                 $dbh->disconnect or warn $dbh->errstr;
 269         }
 270 }
 271
 272 if ($distribution eq 'any-priv') {
 273     $privmode = 'yes';
 274     $distribution = 'any';
 275 }
 276 if ($distribution eq 'any-unpriv') {
 277     $privmode = 'no';
 278     $distribution = 'any';
 279 }
 280
 281 my $schema_suffix = '';
 282 $recorduser //= (not -t and $user =~ /^buildd_/);
 283 if (isin( $op_mode, qw(list info)) && $distribution !~ /security/ && !$recorduser && !($privmode eq 'yes')) {
 284         $dbh = DBI->connect("DBI:Pg:service=wanna-build") ||
 285                 die "FATAL: Cannot open database: $DBI::errstr\n";
 286         $schema_suffix = '_public';
 287 }
 288 else
 289 {
 290         $dbh = DBI->connect("DBI:Pg:service=wanna-build-privileged") ||
 291                 die "FATAL: Cannot open database: $DBI::errstr\n";
 292 }
 293
 294 # TODO: This shouldn't be needed, file a bug.
 295 $dbh->{pg_server_prepare} = 0;
 296
 297 $dbh->begin_work or die $dbh->errstr;
 298
 299 my $q = 'SELECT distribution, public, auto_dep_wait, build_dep_resolver, archive FROM distributions';
 300 my $rows = $dbh->selectall_hashref($q, 'distribution');
 301 foreach my $name (keys %$rows) {
 302         $distributions{$name} = {};
 303         $distributions{$name}->{'noadw'} = 1 if !($rows->{$name}->{'auto_dep_wait'});
 304         $distributions{$name}->{'hidden'} = 1 if !($rows->{$name}->{'public'});
 305         $distributions{$name}->{'build_dep_resolver'} = $rows->{$name}->{'build_dep_resolver'} if $rows->{$name}->{'build_dep_resolver'};
 306         $distributions{$name}->{'archive'} = $rows->{$name}->{'archive'} if $rows->{$name}->{'archive'};
 307 }
 308
 309 $q = 'SELECT alias, distribution FROM distribution_aliases';
 310 $rows = $dbh->selectall_hashref($q, 'alias');
 311 foreach my $name (keys %$rows) {
 312         $distribution_aliases{$name} = $rows->{$name}->{'distribution'};
 313 }
 314 $distribution = $distribution_aliases{$distribution} if (isin($distribution, keys %distribution_aliases));
 315
 316 $op_mode = $category ? "set-failed" : "set-building"
 317         if !$op_mode; # default operation
 318 $distribution ||= "sid";
 319 undef $distribution if $distribution eq 'any';
 320 if ($distribution) {
 321     my @dists = split(/[, ]+/, $distribution);
 322     foreach my $dist (@dists) {
 323         die "Bad distribution '$distribution'\n"
 324             if !isin($dist, keys %distributions);
 325     }
 326 }
 327 if (!isin ( $op_mode, qw(list) ) && ( !$distribution || $distribution =~ /[ ,]/)) {
 328     die "multiple distributions are only allowed for list";
 329 }
 330
 331 # If they didn't specify an arch, try to get it from database name which
 332 # is in the form of $arch/build-db
 333 # This is for backwards compatibity with older versions that didn't
 334 # specify the arch yet.
 335 $conf::dbbase =~ m#^([^/]+)#;
 336 $arch ||= $1;
 337
 338 # TODO: Check that it's an known arch (for that dist), and give
 339 # a proper error.
 340
 341 if ($verbose) {
 342         my $version = '$Revision: db181a534e9d $ $Date: 2008/03/26 06:20:22 $ $Author: rmurray $';
 343         $version =~ s/(^\$| \$ .*$)//g;
 344         print "wanna-build $version for $distribution on $arch\n";
 345 }
 346
 347 if (!@ARGV && !isin( $op_mode, qw(list merge-quinn merge-partial-quinn import export
 348                                   merge-packages manual-edit
 349                                   merge-sources distribution-architectures
 350                                   distribution-aliases))) {
 351         warn "No packages given.\n";
 352         usage();
 353 }
 354
 355 $real_user = (getpwuid($<))[0];
 356 die "Can't determine your user name\n"
 357         if $op_mode ne "list" && !$user &&
 358            !($user = $real_user);
 359
 360 if (!$fail_reason) {
 361         if ($op_mode eq "set-failed" && !$category) {
 362                 print "Enter reason for failing (end with '.' alone on ".
 363                       "its line):\n";
 364                 my $line;
 365                 while(!eof(STDIN)) {
 366                         $line = <STDIN>;
 367                         last if $line eq ".\n";
 368                         $fail_reason .= $line;
 369                 }
 370                 chomp( $fail_reason );
 371         } elsif ($op_mode eq "set-dep-wait") {
 372                 print "Enter dependencies (one line):\n";
 373                 my $line;
 374                 while( !$line && !eof(STDIN) ) {
 375                         chomp( $line = <STDIN> );
 376                 }
 377                 die "No dependencies given\n" if !$line;
 378                 $fail_reason = $line;
 379         } elsif ($op_mode eq "set-binary-nmu" and $binNMUver > 0) {
 380                 print "Enter changelog entry (one line):\n";
 381                 my $line;
 382                 while( !$line && !eof(STDIN) ) {
 383                         chomp( $line = <STDIN> );
 384                 }
 385                 die "No changelog entry given\n" if !$line;
 386                 $fail_reason = $line;
 387         }
 388 }
 389
 390 my $yamlmap = ();
 391 my $yamldir = "/org/wanna-build/etc/yaml";
 392 my @files = ('wanna-build.yaml');
 393 if ((getpwuid($>))[7]) { push (@files, ((getpwuid($>))[7])."/.wanna-build.yaml"); }
 394 if ($user =~ /(buildd.*)-/) { push (@files, "$1.yaml") };
 395 if ($user) { push ( @files, "$user.yaml"); }
 396 foreach my $file (@files) {
 397         my $cfile = File::Spec->rel2abs( $file, $yamldir );
 398         if ($verbose >= 2) { print "Trying to read $file ($cfile) ...\n"; }
 399         next unless -f $cfile;
 400         if ($verbose >= 2) { print "Read $file ($cfile) ...\n"; }
 401         my $m = YAML::Tiny->read( $cfile )->[0];
 402         $yamlmap = merge($m, $yamlmap);
 403 }
 404 if (not $yamlmap) {
 405         die "FATAL: no configuration found\n";
 406 }
 407 $list_order = $yamlmap->{"list-order"}{$list_state} if !$list_order and $list_state;
 408 $list_order ||= $yamlmap->{"list-order"}{'default'};
 409 $api //= $yamlmap->{"api"};
 410 $api //= 0;
 411
 412 process();
 413
 414 $dbh->commit;
 415 $dbh->disconnect;
 416
 417 if ($mail_logs && $conf::log_mail) {
 418         send_mail( $conf::log_mail,
 419                            "wanna-build $distribution state changes $curr_date",
 420                            "State changes at $curr_date for distribution ".
 421                            "$distribution:\n\n$mail_logs\n" );
 422 }
 423
 424 exit 0;
 425
 426
 427 sub process {
 428
 429         SWITCH: foreach ($op_mode) {
 430                 /^set-(.+)/ && do {
 431                         add_packages( $1, @ARGV );
 432                         last SWITCH;
 433                 };
 434                 /^list/ && do {
 435                         list_packages( $list_state );
 436                         last SWITCH;
 437                 };
 438                 /^info/ && do {
 439                         info_packages( @ARGV );
 440                         last SWITCH;
 441                 };
 442                 /^forget-user/ && do {
 443                         die "This operation is restricted to admin users\n"
 444                                 if (defined @conf::admin_users and
 445                                     !isin( $real_user, @conf::admin_users));
 446                         forget_users( @ARGV );
 447                         last SWITCH;
 448                 };
 449                 /^forget/ && do {
 450                         forget_packages( @ARGV );
 451                         last SWITCH;
 452                 };
 453                 /^merge-partial-quinn/ && do {
 454                         die "This operation is restricted to admin users\n"
 455                                 if (defined @conf::admin_users and
 456                                     !isin( $real_user, @conf::admin_users));
 457                         lock_table();
 458                         parse_quinn_diff(1);
 459                         last SWITCH;
 460                 };
 461                 /^merge-quinn/ && do {
 462                         die "This operation is restricted to admin users\n"
 463                                 if (defined @conf::admin_users and
 464                                     !isin( $real_user, @conf::admin_users));
 465                         lock_table();
 466                         parse_quinn_diff(0);
 467                         last SWITCH;
 468                 };
 469                 /^merge-packages/ && do {
 470                         die "This operation is restricted to admin users\n"
 471                                 if (defined @conf::admin_users and
 472                                     !isin( $real_user, @conf::admin_users));
 473                         lock_table();
 474                         parse_packages(0);
 475                         last SWITCH;
 476                 };
 477                 /^merge-sources/ && do {
 478                         die "This operation is restricted to admin users\n"
 479                                 if (defined @conf::admin_users and
 480                                     !isin( $real_user, @conf::admin_users));
 481                         lock_table();
 482                         parse_sources(0);
 483                         last SWITCH;
 484                 };
 485                 /^pretend-avail/ && do {
 486                         pretend_avail( @ARGV );
 487                         last SWITCH;
 488                 };
 489                 /^merge-all$/ && do {
 490                         die "This operation is restricted to admin users\n"
 491                                 if (defined @conf::admin_users and
 492                                     !isin( $real_user, @conf::admin_users));
 493                         lock_table();
 494                         my @ARGS = @ARGV;
 495                         @ARGV = ( $ARGS[0] );
 496                         my $pkgs = parse_packages(0);
 497                         @ARGV = ( $ARGS[1] );
 498                         parse_quinn_diff(0);
 499                         @ARGV = ( $ARGS[2] );
 500                         my $srcs = parse_sources(1);
 501                         call_edos_depcheck( {'arch' => $arch, 'pkgs' => ($ARGS[0]), 'srcs' => $srcs });
 502                         last SWITCH;
 503                 };
 504                 /^merge-all-secondary/ && do {
 505                         die "This operation is restricted to admin users\n"
 506                                 if (defined @conf::admin_users and
 507                                     !isin( $real_user, @conf::admin_users));
 508                         # This is in case the chroot has multiple unrelated
 509                         # dist, for instance unstable and experimental.
 510                         # This is not for stable and proposed-updates.
 511                         # The second packages file contains a combination
 512                         # of all Packages files known to the buildd, the
 513                         # first only for the current dist.
 514                         lock_table();
 515                         my @ARGS = @ARGV;
 516                         @ARGV = ( $ARGS[0] );
 517                         my $pkgs = parse_packages(0);
 518                         @ARGV = ( $ARGS[3] );
 519                         my $pkgs = parse_packages(1);
 520                         @ARGV = ( $ARGS[1] );
 521                         parse_quinn_diff(0);
 522                         @ARGV = ( $ARGS[2] );
 523                         my $srcs = parse_sources(1);
 524                         call_edos_depcheck( {'arch' => $arch, 'pkgs' => ($ARGS[3]), 'srcs' => $srcs });
 525                         last SWITCH;
 526                 };
 527                 /^merge-v3/ && do {
 528                         die "This operation is restricted to admin users\n"
 529                             if (defined @conf::admin_users and !isin( $real_user, @conf::admin_users) and !$simulate);
 530                         # call with installed-packages+ . installed-sources+ [ . available-for-build-packages* [ . consider-as-installed-source* ]  ]
 531                         # in case available-for-build-packages is not specified, installed-packages are used
 532                         lock_table() unless $simulate;
 533                         my $replacemap = { '%ARCH%' => $arch, '%SUITE%' => $distribution };
 534                         map { my $k = $_; grep { $k =~ s,$_,$replacemap->{$_}, } keys %{$replacemap}; $_ = $k; } @ARGV;
 535                         my @ipkgs = &parse_argv( \@ARGV, '.');
 536                         my @isrcs = &parse_argv( \@ARGV, '.');
 537                         my @bpkgs = &parse_argv( \@ARGV, '.');
 538                         my @psrcs = &parse_argv( \@ARGV, '.');
 539                         use WB::QD;
 540                         my $srcs = WB::QD::readsourcebins($arch, $Pas, \@isrcs, \@ipkgs);
 541                         if (@psrcs) {
 542                             my $psrcs = WB::QD::readsourcebins($arch, $Pas, \@psrcs, []);
 543                             foreach my $k (keys %$$psrcs) {
 544                                 next if $$srcs->{$k};
 545                                 my $pkg = $$psrcs->{$k};
 546                                 $pkg->{'status'} = 'related';
 547                                 $$srcs->{$k} = $pkg;
 548                             }
 549                         }
 550                         parse_all_v3($$srcs, {'arch' => $arch, 'suite' => $distribution, 'time' => $curr_date});
 551                         @bpkgs = @ipkgs unless @bpkgs;
 552                         call_edos_depcheck( {'arch' => $arch, 'pkgs' => \@bpkgs, 'srcs' => $$srcs, 'depwait' => 1 });
 553                         last SWITCH;
 554                 };
 555                 /^import/ && do {
 556                         die "This operation is restricted to admin users\n"
 557                                 if (defined @conf::admin_users and
 558                                     !isin( $real_user, @conf::admin_users));
 559                         $dbh->do("DELETE from " . table_name() .
 560                                 " WHERE distribution = ?", undef,
 561                                 $distribution)
 562                                 or die $dbh->errstr;
 563                         forget_users();
 564                         read_db( $import_from );
 565                         last SWITCH;
 566                 };
 567                 /^export/ && do {
 568                         export_db( $export_to );
 569                         last SWITCH;
 570                 };
 571                 /^distribution-architectures/ && do {
 572                         show_distribution_architectures();
 573                         last SWITCH;
 574                 };
 575                 /^distribution-aliases/ && do {
 576                         show_distribution_aliases();
 577                         last SWITCH;
 578                 };
 579
 580                 die "Unexpected operation mode $op_mode\n";
 581         }
 582         if ($recorduser) {
 583                 my $userinfo = get_user_info($user);
 584                 if (!defined $userinfo)
 585                 {
 586                         add_user_info($user);
 587                 }
 588                 else
 589                 {
 590                         update_user_info($user);
 591                 }
 592         }
 593 }
 594
 595 sub add_packages {
 596         my $newstate = shift;
 597         my( $package, $name, $version, $ok, $reason );
 598
 599         foreach $package (@_) {
 600                 $package =~ s,^.*/,,; # strip path
 601                 $package =~ s/\.(dsc|diff\.gz|tar\.gz|deb)$//; # strip extension
 602                 $package =~ s/_[a-zA-Z\d-]+\.changes$//; # strip extension
 603                 if ($package =~ /^([\w\d.+-]+)_([\w\d:.+~-]+)/) {
 604                         ($name,$version) = ($1,$2);
 605                 }
 606                 else {
 607                         warn "$package: can't extract package name and version ".
 608                                  "(bad format)\n";
 609                         next;
 610                 }
 611
 612                 if ($op_mode eq "set-building") {
 613                         add_one_building( $name, $version );
 614                 }
 615                 elsif ($op_mode eq "set-built") {
 616                         add_one_built( $name, $version );
 617                 }
 618                 elsif ($op_mode eq "set-attempted") {
 619                         add_one_attempted( $name, $version );
 620                 }
 621                 elsif ($op_mode eq "set-uploaded") {
 622                         add_one_uploaded( $name, $version );
 623                 }
 624                 elsif ($op_mode eq "set-failed") {
 625                         add_one_failed( $name, $version );
 626                 }
 627                 elsif ($op_mode eq "set-not-for-us") {
 628                         add_one_notforus( $name, $version );
 629                 }
 630                 elsif ($op_mode eq "set-needs-build") {
 631                         add_one_needsbuild( $name, $version );
 632                 }
 633                 elsif ($op_mode eq "set-dep-wait") {
 634                         add_one_depwait( $name, $version );
 635                 }
 636                 elsif ($op_mode eq "set-build-priority") {
 637                         set_one_buildpri( $name, $version, 'buildpri' );
 638                 }
 639                 elsif ($op_mode eq "set-permanent-build-priority") {
 640                         set_one_buildpri( $name, $version, 'permbuildpri' );
 641                 }
 642                 elsif ($op_mode eq "set-binary-nmu") {
 643                         set_one_binnmu( $name, $version );
 644                 }
 645                 elsif ($op_mode eq "set-update") {
 646                         set_one_update( $name, $version );
 647                 }
 648         }
 649 }
 650
 651 sub add_one_building {
 652         my $name = shift;
 653         my $version = shift;
 654         my( $ok, $reason );
 655
 656         $ok = 1;
 657         my $pkg = get_source_info($name);
 658         if (defined($pkg)) {
 659                 if ($pkg->{'state'} eq "Not-For-Us") {
 660                         $ok = 0;
 661                         $reason = "not suitable for this architecture";
 662                 }
 663                 elsif ($pkg->{'state'} =~ /^Dep-Wait/) {
 664                         $ok = 0;
 665                         $reason = "not all source dependencies available yet";
 666                 }
 667                 elsif ($pkg->{'state'} =~ /^BD-Uninstallable/) {
 668                         $ok = 0;
 669                         $reason = "source dependencies are not installable";
 670                 }
 671                 elsif ($pkg->{'state'} eq "Uploaded" &&
 672                            (version_lesseq($version, $pkg->{'version'}))) {
 673                         $ok = 0;
 674                         $reason = "already uploaded by $pkg->{'builder'}";
 675                         $reason .= " (in newer version $pkg->{'version'})"
 676                                 if !version_eq($pkg, $version);
 677                 }
 678                 elsif ($pkg->{'state'} eq "Installed" &&
 679                            version_less($version,$pkg->{'version'})) {
 680                         if ($opt_override) {
 681                                 print "$name: Warning: newer version $pkg->{'version'} ".
 682                                           "already installed, but overridden.\n";
 683                         }
 684                         else {
 685                                 $ok = 0;
 686                                 $reason = "newer version $pkg->{'version'} already in ".
 687                                                   "archive; doesn't need rebuilding";
 688                                 print "$name: Note: If the following is due to an epoch ",
 689                                           " change, use --override\n";
 690                         }
 691                 }
 692                 elsif ($pkg->{'state'} eq "Installed" &&
 693                            pkg_version_eq($pkg,$version)) {
 694                         $ok = 0;
 695                         $reason = "is up-to-date in the archive; doesn't need rebuilding";
 696                 }
 697                 elsif ($pkg->{'state'} eq "Needs-Build" &&
 698                            version_less($version,$pkg->{'version'})) {
 699                         if ($opt_override) {
 700                                 print "$name: Warning: newer version $pkg->{'version'} ".
 701                                           "needs building, but overridden.";
 702                         }
 703                         else {
 704                                 $ok = 0;
 705                                 $reason = "newer version $pkg->{'version'} needs building, ".
 706                                                   "not $version";
 707                         }
 708                 }
 709                 elsif (isin($pkg->{'state'},qw(Building Built Build-Attempted))) {
 710                         if (version_less($pkg->{'version'},$version)) {
 711                                 print "$name: Warning: Older version $pkg->{'version'} ",
 712                                       "is being built by $pkg->{'builder'}\n";
 713                                 if ($pkg->{'builder'} ne $user) {
 714                                         send_mail( $pkg->{'builder'},
 715                                                            "package takeover in newer version",
 716                                                            "You are building package '$name' in ".
 717                                                            "version $version\n".
 718                                                            "(as far as I'm informed).\n".
 719                                                            "$user now has taken the newer ".
 720                                                            "version $version for building.".
 721                                                            "You can abort the build if you like.\n" );
 722                                 }
 723                         }
 724                         else {
 725                                 if ($opt_override) {
 726                                         print "User $pkg->{'builder'} had already ",
 727                                               "taken the following package,\n",
 728                                                   "but overriding this as you request:\n";
 729                                         send_mail( $pkg->{'builder'}, "package takeover",
 730                                                            "The package '$name' (version $version) that ".
 731                                                            "was taken by you\n".
 732                                                            "has been taken over by $user\n" );
 733                                 }
 734                                 elsif ($pkg->{'builder'} eq $user) {
 735                                         print "$name: Note: already taken by you.\n";
 736                                         print "$name: ok\n" if $verbose;
 737                                         return;
 738                                 }
 739                                 else {
 740                                         $ok = 0;
 741                                         $reason = "already taken by $pkg->{'builder'}";
 742                                         $reason .= " (in newer version $pkg->{'version'})"
 743                                                 if !version_eq($pkg->{'version'}, $version);
 744                                 }
 745                         }
 746                 }
 747                 elsif ($pkg->{'state'} =~ /^Failed/ &&
 748                            pkg_version_eq($pkg, $version)) {
 749                         if ($opt_override) {
 750                                 print "The following package previously failed ",
 751                                           "(by $pkg->{'builder'})\n",
 752                                           "but overriding this as you request:\n";
 753                                 send_mail( $pkg->{'builder'}, "failed package takeover",
 754                                                    "The package '$name' (version $version) that ".
 755                                                    "is taken by you\n".
 756                                                    "and has failed previously has been taken over ".
 757                                                    "by $user\n" )
 758                                         if $pkg->{'builder'} ne $user;
 759                         }
 760                         else {
 761                                 $ok = 0;
 762                                 $reason = "build of $version failed previously:\n    ";
 763                                 $reason .= join( "\n    ", split( "\n", $pkg->{'failed'} ));
 764                                 $reason .= "\nalso the package doesn't need builing"
 765                                         if $pkg->{'state'} eq 'Failed-Removed';
 766                         }
 767                 }
 768         }
 769         if ($ok) {
 770             if ($api < 1) {
 771                 my $ok = 'ok';
 772                 if ($pkg->{'binary_nmu_version'}) {
 773                         print "$name: Warning: needs binary NMU $pkg->{'binary_nmu_version'}\n" .
 774                               "$pkg->{'binary_nmu_changelog'}\n";
 775                         $ok = 'aok';
 776                 } else {
 777                         print "$name: Warning: Previous version failed!\n"
 778                                 if $pkg->{'previous_state'} =~ /^Failed/ ||
 779                                    $pkg->{'state'} =~ /^Failed/;
 780                 }
 781                 print "$name: $ok\n" if $verbose;
 782             } else {
 783                 print  "- $name:\n";
 784                 print  "    - status: ok\n";
 785                 printf "    - pkg-ver: %s_%s\n", $name, $version;
 786                 print  "    - binNMU: $pkg->{'binary_nmu_version'}\n" if $pkg->{'binary_nmu_version'};
 787                 print  "    - extra-changelog: $pkg->{'binary_nmu_changelog'}\n" if $pkg->{'binary_nmu_changelog'} && $pkg->{'binary_nmu_version'};
 788                 print  "    - extra-depends: $pkg->{'extra_depends'}\n" if $pkg->{'extra_depends'};
 789                 print  "    - extra-conflicts: $pkg->{'extra_conflicts'}\n" if $pkg->{'extra_conflicts'};
 790                 print  "    - archive: $distributions{$distribution}->{'archive'}\n" if $distributions{$distribution}->{'archive'};
 791                 print  "    - build_dep_resolver: $distributions{$distribution}->{'build_dep_resolver'}\n" if $distributions{$distribution}->{'build_dep_resolver'};
 792             }
 793                 change_state( \$pkg, 'Building' );
 794                 $pkg->{'package'} = $name;
 795                 $pkg->{'version'} = $version;
 796                 $pkg->{'builder'} = $user;
 797                 log_ta( $pkg, "--take" );
 798                 update_source_info($pkg);
 799         }
 800         else {
 801             if ($api < 1) {
 802                 print "$name: NOT OK!\n  $reason\n";
 803             } else {
 804                 print "- $name:\n    - status: not ok\n    - reason: \"$reason\"\n";
 805             }
 806         }
 807 }
 808
 809 sub add_one_attempted {
 810         my $name = shift;
 811         my $version = shift;
 812         my $pkg = get_source_info($name);
 813
 814         if (!defined($pkg)) {
 815                 print "$name: not registered yet.\n";
 816                 return;
 817         }
 818
 819         if (($pkg->{'state'} ne "Building") && ($pkg->{'state'} ne "Build-Attempted")) {
 820                 print "$name: not taken for building (state is $pkg->{'state'}). ",
 821                           "Skipping.\n";
 822                 return;
 823         }
 824         if ($pkg->{'builder'} ne $user) {
 825                 print "$name: not taken by you, but by $pkg->{'builder'}. Skipping.\n";
 826                 return;
 827         }
 828         elsif ( !pkg_version_eq($pkg, $version) ) {
 829                 print "$name: version mismatch ".
 830                           "$(pkg->{'version'} ".
 831                           "by $pkg->{'builder'})\n";
 832                 return;
 833         }
 834
 835         change_state( \$pkg, 'Build-Attempted' );
 836         log_ta( $pkg, "--attempted" );
 837         update_source_info($pkg);
 838         print "$name: registered as uploaded\n" if $verbose;
 839 }
 840
 841 sub add_one_built {
 842         my $name = shift;
 843         my $version = shift;
 844         my $pkg = get_source_info($name);
 845
 846         if (!defined($pkg)) {
 847                 print "$name: not registered yet.\n";
 848                 return;
 849         }
 850
 851         if (($pkg->{'state'} ne "Building") && ($pkg->{'state'} ne "Build-Attempted")) {
 852                 print "$name: not taken for building (state is $pkg->{'state'}). ",
 853                           "Skipping.\n";
 854                 return;
 855         }
 856         if ($pkg->{'builder'} ne $user) {
 857                 print "$name: not taken by you, but by $pkg->{'builder'}. Skipping.\n";
 858                 return;
 859         }
 860         elsif ( !pkg_version_eq($pkg, $version) ) {
 861                 print "$name: version mismatch ".
 862                           "$(pkg->{'version'} ".
 863                           "by $pkg->{'builder'})\n";
 864                 return;
 865         }
 866         change_state( \$pkg, 'Built' );
 867         log_ta( $pkg, "--built" );
 868         update_source_info($pkg);
 869         print "$name: registered as built\n" if $verbose;
 870 }
 871
 872 sub add_one_uploaded {
 873         my $name = shift;
 874         my $version = shift;
 875         my $pkg = get_source_info($name);
 876
 877         if (!defined($pkg)) {
 878                 print "$name: not registered yet.\n";
 879                 return;
 880         }
 881
 882         if ($pkg->{'state'} eq "Uploaded" &&
 883                 pkg_version_eq($pkg,$version)) {
 884                 print "$name: already uploaded\n";
 885                 return;
 886         }
 887         if (!isin( $pkg->{'state'}, qw(Building Built Build-Attempted))) {
 888                 print "$name: not taken for building (state is $pkg->{'state'}). ",
 889                           "Skipping.\n";
 890                 return;
 891         }
 892         if ($pkg->{'builder'} ne $user) {
 893                 print "$name: not taken by you, but by $pkg->{'builder'}. Skipping.\n";
 894                 return;
 895         }
 896         # strip epoch -- buildd-uploader used to go based on the filename.
 897         # (to remove at some point)
 898         my $pkgver;
 899         ($pkgver = $pkg->{'version'}) =~ s/^\d+://;
 900         $version =~ s/^\d+://; # for command line use
 901         if ($pkg->{'binary_nmu_version'} ) {
 902                 my $nmuver = binNMU_version($pkgver, $pkg->{'binary_nmu_version'});
 903                 if (!version_eq( $nmuver, $version )) {
 904                         print "$name: version mismatch ($nmuver registered). ",
 905                                   "Skipping.\n";
 906                         return;
 907                 }
 908         } elsif (!version_eq($pkgver, $version)) {
 909                 print "$name: version mismatch ($pkg->{'version'} registered). ",
 910                           "Skipping.\n";
 911                 return;
 912         }
 913
 914         change_state( \$pkg, 'Uploaded' );
 915         log_ta( $pkg, "--uploaded" );
 916         update_source_info($pkg);
 917         print "$name: registered as uploaded\n" if $verbose;
 918 }
 919
 920 sub add_one_failed {
 921         my $name = shift;
 922         my $version = shift;
 923         my ($state, $cat);
 924         my $pkg = get_source_info($name);
 925
 926         if (!defined($pkg)) {
 927                 print "$name: not registered yet.\n";
 928                 return;
 929         }
 930         $state = $pkg->{'state'};
 931
 932         if ($state eq "Not-For-Us") {
 933                 print "$name: not suitable for this architecture anyway. Skipping.\n";
 934                 return;
 935         }
 936         elsif ($state eq "Failed-Removed") {
 937                 print "$name: failed previously and doesn't need building. Skipping.\n";
 938                 return;
 939         }
 940         elsif ($state eq "Installed") {
 941                 print "$name: Is already installed in archive. Skipping.\n";
 942                 return;
 943         }
 944         elsif ($pkg->{'builder'} &&
 945                    (($user ne $pkg->{'builder'}) &&
 946                     !($pkg->{'builder'} =~ /^(\w+)-\w+/ && $1 eq $user))) {
 947                 print "$name: not taken by you, but by ".
 948                           "$pkg->{'builder'}. Skipping.\n";
 949                 return;
 950         }
 951         elsif ( !pkg_version_eq($pkg, $version) ) {
 952                 print "$name: version mismatch ".
 953                           "$(pkg->{'version'} ".
 954                           "by $pkg->{'builder'})\n";
 955                 return;
 956         }
 957
 958         $cat = $category;
 959         if (!$cat && $fail_reason =~ /^\[([^\]]+)\]/) {
 960                 $cat = $1;
 961                 $cat = $short_category{$cat} if exists $short_category{$cat};
 962                 if (!isin( $cat, values %short_category )) {
 963                         print "$name: Warning: unknown category $cat; discarded\n";
 964                         $cat = "";
 965                 }
 966                 $fail_reason =~ s/^\[[^\]]+\][ \t]*\n*//;
 967         }
 968
 969         if ($state eq "Needs-Build") {
 970                 print "$name: Warning: not registered for building previously, ".
 971                           "but processing anyway.\n";
 972         }
 973         elsif ($state eq "Uploaded") {
 974                 print "$name: Warning: marked as uploaded previously, ".
 975                           "but processing anyway.\n";
 976         }
 977         elsif ($state eq "Dep-Wait") {
 978                 print "$name: Warning: marked as waiting for dependencies, ".
 979                           "but processing anyway.\n";
 980         }
 981         elsif ($state eq "BD-Uninstallable") {
 982                 print "$name: Warning: marked as having uninstallable build-dependencies, ".
 983                           "but processing anyway.\n";
 984         }
 985         elsif ($state eq "Failed") {
 986                 print "$name: already registered as failed; will append new message\n"
 987                         if $fail_reason;
 988                 print "$name: already registered as failed; changing category\n"
 989                         if $cat;
 990         }
 991
 992         if (($cat eq "reminder-sent" || $cat eq "nmu-offered") &&
 993                 defined $pkg->{'failed_category'} &&
 994                 $pkg->{'failed_category'} ne $cat) {
 995                 (my $action = $cat) =~ s/-/ /;
 996                 $fail_reason .= "\n$short_date: $action";
 997         }
 998
 999         change_state( \$pkg, 'Failed' );
1000         $pkg->{'builder'} = $user;
1001         $pkg->{'failed'} .= "\n" if $pkg->{'failed'};
1002         $pkg->{'failed'} .= $fail_reason;
1003         $pkg->{'failed_category'} = $cat if $cat;
1004         if (defined $pkg->{'permbuildpri'}) {
1005                 $pkg->{'buildpri'} = $pkg->{'permbuildpri'};
1006         } else {
1007                 delete $pkg->{'buildpri'};
1008         }
1009         log_ta( $pkg, "--failed" );
1010         update_source_info($pkg);
1011         print "$name: registered as failed\n" if $verbose;
1012 }
1013
1014 sub add_one_notforus {
1015         my $name = shift;
1016         my $version = shift;
1017         my $pkg = get_source_info($name);
1018
1019         if ($pkg->{'state'} eq 'Not-For-Us') {
1020                 # reset Not-For-Us state in case it's called twice; this is
1021                 # the only way to get a package out of this state...
1022                 # There is no really good state in which such packages should
1023                 # be put :-( So use Failed for now.
1024                 change_state( \$pkg, 'Failed' );
1025                 $pkg->{'package'} = $name;
1026                 $pkg->{'failed'} = "Was Not-For-Us previously";
1027                 delete $pkg->{'builder'};
1028                 delete $pkg->{'depends'};
1029                 log_ta( $pkg, "--no-build(rev)" );
1030                 print "$name: now not unsuitable anymore\n";
1031
1032                 send_mail( $conf::notforus_maint,
1033                                    "$name moved out of Not-For-Us state",
1034                                    "The package '$name' has been moved out of the Not-For-Us ".
1035                                    "state by $user.\n".
1036                                    "It should probably also be removed from ".
1037                                    "Packages-arch-specific or\n".
1038                                    "the action was wrong.\n" )
1039                         if $conf::notforus_maint;
1040         }
1041         else {
1042                 change_state( \$pkg, 'Not-For-Us' );
1043                 $pkg->{'package'} = $name;
1044                 delete $pkg->{'builder'};
1045                 delete $pkg->{'depends'};
1046                 delete $pkg->{'buildpri'};
1047                 delete $pkg->{'binary_nmu_version'};
1048                 delete $pkg->{'binary_nmu_changelog'};
1049                 log_ta( $pkg, "--no-build" );
1050                 print "$name: registered as unsuitable\n" if $verbose;
1051
1052                 send_mail( $conf::notforus_maint,
1053                                    "$name set to Not-For-Us",
1054                                    "The package '$name' has been set to state Not-For-Us ".
1055                                    "by $user.\n".
1056                                    "It should probably also be added to ".
1057                                    "Packages-arch-specific or\n".
1058                                    "the Not-For-Us state is wrong.\n" )
1059                         if $conf::notforus_maint;
1060         }
1061         update_source_info($pkg);
1062 }
1063
1064 sub add_one_needsbuild {
1065         my $name = shift;
1066         my $version = shift;
1067         my $state;
1068         my $pkg = get_source_info($name);
1069
1070         if (!defined($pkg)) {
1071                 print "$name: not registered; can't give back.\n";
1072                 return;
1073         }
1074         $state = $pkg->{'state'};
1075
1076         if ($state eq "BD-Uninstallable") {
1077                 if ($opt_override) {
1078                         print "$name: Forcing uninstallability mark to be removed. This is not permanent and might be reset with the next trigger run\n";
1079
1080                         change_state( \$pkg, 'Needs-Build' );
1081                         delete $pkg->{'builder'};
1082                         delete $pkg->{'depends'};
1083                         log_ta( $pkg, "--give-back" );
1084                         update_source_info($pkg);
1085                         print "$name: given back\n" if $verbose;
1086                         return;
1087                 }
1088                 else {
1089                         print "$name: has uninstallable build-dependencies. Skipping\n",
1090                                   "  (use --override to clear dependency list and ",
1091                                   "give back anyway)\n";
1092                         return;
1093                 }
1094         }
1095         elsif ($state eq "Dep-Wait") {
1096                 if ($opt_override) {
1097                         print "$name: Forcing source dependency list to be cleared\n";
1098                 }
1099                 else {
1100                         print "$name: waiting for source dependencies. Skipping\n",
1101                                   "  (use --override to clear dependency list and ",
1102                                   "give back anyway)\n";
1103                         return;
1104                 }
1105         }
1106         elsif (!isin( $state, qw(Building Built Build-Attempted))) {
1107                 print "$name: not taken for building (state is $state).";
1108                 if ($opt_override) {
1109                         print "\n$name: Forcing give-back\n";
1110                 }
1111                 else {
1112                         print " Skipping.\n";
1113                         return;
1114                 }
1115         }
1116         if (defined ($pkg->{'builder'}) && $user ne $pkg->{'builder'} &&
1117                 !($pkg->{'builder'} =~ /^(\w+)-\w+/ && $1 eq $user) &&
1118                 !$opt_override) {
1119                 print "$name: not taken by you, but by ".
1120                           "$pkg->{'builder'}. Skipping.\n";
1121                 return;
1122         }
1123         if (!pkg_version_eq($pkg, $version)) {
1124                 print "$name: version mismatch ($pkg->{'version'} registered). ",
1125                           "Skipping.\n";
1126                 return;
1127         }
1128         if (!defined $distributions{$distribution}{noadw}) {
1129                 change_state( \$pkg, 'BD-Uninstallable' );
1130                 $pkg->{'bd_problem'} = "Installability of build dependencies not tested yet";
1131         } else {
1132                 change_state( \$pkg, 'Needs-Build' );
1133         }
1134         $pkg->{'builder'} = undef;
1135         $pkg->{'depends'} = undef;
1136         log_ta( $pkg, "--give-back" );
1137         update_source_info($pkg);
1138         print "$name: given back\n" if $verbose;
1139 }
1140
1141 sub set_one_binnmu {
1142         my $name = shift;
1143         my $version = shift;
1144         my $pkg = get_source_info($name);
1145         my $state;
1146
1147         if (!defined($pkg)) {
1148                 print "$name: not registered; can't register for binNMU.\n";
1149                 return;
1150         }
1151         my $db_ver = $pkg->{'version'};
1152
1153         if (!version_eq($db_ver, $version)) {
1154                 print "$name: version mismatch ($db_ver registered). ",
1155                           "Skipping.\n";
1156                 return;
1157         }
1158         $state = $pkg->{'state'};
1159
1160         if (defined $pkg->{'binary_nmu_version'}) {
1161                 if ($binNMUver == 0) {
1162                         change_state( \$pkg, 'Installed' );
1163                         delete $pkg->{'builder'};
1164                         delete $pkg->{'depends'};
1165                         delete $pkg->{'binary_nmu_version'};
1166                         delete $pkg->{'binary_nmu_changelog'};
1167                 } elsif ($binNMUver <= $pkg->{'binary_nmu_version'}) {
1168                         print "$name: already building binNMU $pkg->{'binary_nmu_version'}\n";
1169                         return;
1170                 } else {
1171                         $pkg->{'binary_nmu_version'} = $binNMUver;
1172                         $pkg->{'binary_nmu_changelog'} = $fail_reason;
1173                         $pkg->{'notes'} = 'out-of-date';
1174                         $pkg->{'buildpri'} = $pkg->{'permbuildpri'}
1175                                 if (defined $pkg->{'permbuildpri'});
1176                         if (defined $distributions{$distribution}{noadw}) {
1177                                 change_state( \$pkg, 'Installed' );
1178                         } else {
1179                                 change_state( \$pkg, 'BD-Uninstallable' );
1180                         }
1181                 }
1182                 log_ta( $pkg, "--binNMU" );
1183                 update_source_info($pkg);
1184                 return;
1185         } elsif ($binNMUver == 0) {
1186                 print "${name}_$version: no scheduled binNMU to cancel.\n";
1187                 return;
1188         }
1189
1190         if ($state ne 'Installed') {
1191                 print "${name}_$version: not installed; can't register for binNMU.\n";
1192                 return;
1193         }
1194
1195         my $fullver = binNMU_version($version,$binNMUver);
1196         if ( version_lesseq( $fullver, $pkg->{'installed_version'} ) )
1197         {
1198                 print "$name: binNMU $fullver is not newer than current version $pkg->{'installed_version'}\n";
1199                 return;
1200         }
1201
1202         if (!defined $distributions{$distribution}{noadw}) {
1203                 change_state( \$pkg, 'BD-Uninstallable' );
1204                 $pkg->{'bd_problem'} = "Installability of build dependencies not tested yet";
1205         }
1206         else
1207         {
1208                 change_state( \$pkg, 'Needs-Build' );
1209         }
1210         delete $pkg->{'builder'};
1211         delete $pkg->{'depends'};
1212         $pkg->{'binary_nmu_version'} = $binNMUver;
1213         $pkg->{'binary_nmu_changelog'} = $fail_reason;
1214         $pkg->{'notes'} = 'out-of-date';
1215         log_ta( $pkg, "--binNMU" );
1216         update_source_info($pkg);
1217         print "${name}: registered for binNMU $fullver\n" if $verbose;
1218 }
1219
1220 sub set_one_buildpri {
1221         my $name = shift;
1222         my $version = shift;
1223         my $key = shift;
1224         my $pkg = get_source_info($name);
1225         my $state;
1226
1227         if (!defined($pkg)) {
1228                 print "$name: not registered; can't set priority.\n";
1229                 return;
1230         }
1231         $state = $pkg->{'state'};
1232
1233         if ($state eq "Not-For-Us") {
1234                 print "$name: not suitable for this architecture. Skipping.\n";
1235                 return;
1236         } elsif ($state eq "Failed-Removed") {
1237                 print "$name: failed previously and doesn't need building. Skipping.\n";
1238                 return;
1239         }
1240         if (!pkg_version_eq($pkg, $version)) {
1241                 print "$name: version mismatch ($pkg->{'version'} registered). ",
1242                           "Skipping.\n";
1243                 return;
1244         }
1245         if ( $build_priority == 0 ) {
1246                 delete $pkg->{'buildpri'}
1247                         if $key eq 'permbuildpri' and defined $pkg->{'buildpri'}
1248                         and $pkg->{'buildpri'} == $pkg->{$key};
1249                 delete $pkg->{$key};
1250         } else {
1251                 $pkg->{'buildpri'} = $build_priority
1252                         if $key eq 'permbuildpri';
1253                 $pkg->{$key} = $build_priority;
1254         }
1255         update_source_info($pkg);
1256         print "$name: set to build priority $build_priority\n" if $verbose;
1257 }
1258
1259 sub add_one_depwait {
1260         my $name = shift;
1261         my $version = shift;
1262         my $state;
1263         my $pkg = get_source_info($name);
1264
1265         if (!defined($pkg)) {
1266                 print "$name: not registered yet.\n";
1267                 return;
1268         }
1269         $state = $pkg->{'state'};
1270
1271         if ($state eq "Dep-Wait") {
1272                 print "$name: merging with previously registered dependencies\n";
1273         }
1274
1275         if (isin( $state, qw(Needs-Build Failed BD-Uninstallable))) {
1276                 print "$name: Warning: not registered for building previously, ".
1277                           "but processing anyway.\n";
1278         }
1279         elsif ($state eq "Not-For-Us") {
1280                 print "$name: not suitable for this architecture anyway. Skipping.\n";
1281                 return;
1282         }
1283         elsif ($state eq "Failed-Removed") {
1284                 print "$name: failed previously and doesn't need building. Skipping.\n";
1285                 return;
1286         }
1287         elsif ($state eq "Installed") {
1288                 print "$name: Is already installed in archive. Skipping.\n";
1289                 return;
1290         }
1291         elsif ($state eq "Uploaded") {
1292                 print "$name: Is already uploaded. Skipping.\n";
1293                 return;
1294         }
1295         elsif ($pkg->{'builder'} &&
1296                    $user ne $pkg->{'builder'}) {
1297                 print "$name: not taken by you, but by ".
1298                           "$pkg->{'builder'}. Skipping.\n";
1299                 return;
1300         }
1301         elsif ( !pkg_version_eq($pkg,$version)) {
1302                 print "$name: version mismatch ".
1303                           "($pkg->{'version'} ".
1304                           "by $pkg->{'builder'})\n";
1305                 return;
1306         }
1307         elsif ($fail_reason =~ /^\s*$/ ||
1308                    !parse_deplist( $fail_reason, 1 )) {
1309                 print "$name: Bad dependency list\n";
1310                 return;
1311         }
1312         change_state( \$pkg, 'Dep-Wait' );
1313         $pkg->{'builder'} = $user;
1314         if (defined $pkg->{'permbuildpri'}) {
1315                 $pkg->{'buildpri'} = $pkg->{'permbuildpri'};
1316         } else {
1317                 delete $pkg->{'buildpri'};
1318         }
1319         my $deplist = parse_deplist( $pkg->{'depends'} );
1320         my $new_deplist = parse_deplist( $fail_reason );
1321         # add new dependencies, maybe overwriting old entries
1322         foreach (keys %$new_deplist) {
1323                 $deplist->{$_} = $new_deplist->{$_};
1324         }
1325         $pkg->{'depends'} = build_deplist($deplist);
1326         log_ta( $pkg, "--dep-wait" );
1327         update_source_info($pkg);
1328         print "$name: registered as waiting for dependencies\n" if $verbose;
1329 }
1330
1331 sub set_one_update {
1332         my $name = shift;
1333         my $version = shift;
1334         my $pkg = get_source_info($name);
1335
1336         if (!defined($pkg)) {
1337                 print "$name: not registered yet.\n";
1338                 return;
1339         }
1340         $pkg->{'version'} =~ s/\+b[0-9]+$//;
1341
1342         log_ta( $pkg, "--update" );
1343         update_source_info($pkg);
1344 }
1345
1346
1347 sub parse_sources {
1348         my %pkgs;
1349         my %srcver;
1350         my $name;
1351         my $full = shift;
1352
1353         my $db = get_all_source_info();
1354
1355         local($/) = ""; # read in paragraph mode
1356         while( <> ) {
1357                 my( $version, $arch, $section, $priority, $builddep, $buildconf, $binaries );
1358                 s/\s*$//m;
1359                 /^Package:\s*(\S+)$/mi and $name = $1;
1360                 /^Version:\s*(\S+)$/mi and $version = $1;
1361                 /^Architecture:\s*(\S+)$/mi and $arch = $1;
1362                 /^Section:\s*(\S+)$/mi and $section = $1;
1363                 /^Priority:\s*(\S+)$/mi and $priority = $1;
1364                 /^Build-Depends:\s*(.*)$/mi and $builddep = $1;
1365                 /^Build-Conflicts:\s*(.*)$/mi and $buildconf = $1;
1366                 /^Binary:\s*(.*)$/mi and $binaries = $1;
1367
1368                 next if (defined $srcver{$name} and version_less( $version, $srcver{$name} ));
1369                 $srcver{$name} = $version;
1370
1371                 $pkgs{$name}{'ver'} = $version;
1372                 $pkgs{$name}{'bin'} = $binaries;
1373                 $pkgs{$name}{'dep'} = $builddep;
1374                 $pkgs{$name}{'conf'} = $buildconf;
1375                 my $pkg = $db->{$name};
1376
1377                 if (defined $pkg) {
1378                         my $change = 0;
1379
1380                         if ($arch eq "all" && !version_less( $version, $pkg->{'version'} )) {
1381                                 # package is now Arch: all, delete it from db
1382                                 change_state( \$pkg, 'deleted' );
1383                                 log_ta( $pkg, "--merge-sources" );
1384                                 print "$name ($pkg->{'version'}): deleted ".
1385                                           "from database, because now Arch: all\n"
1386                                                   if $verbose;
1387                                 del_source_info($name);
1388                                 delete $db->{$name};
1389                                 next;
1390                         }
1391
1392                         # The "Version" should always be the source version --
1393                         # not a possible binNMU version number.
1394                         $pkg->{'version'} = $version, $change++
1395                                 if ($pkg->{'state'} eq 'Installed' and
1396                                 !version_eq( $pkg->{'version'}, $version));
1397                         # Always update priority and section, if available
1398                         $pkg->{'priority'} = $priority, $change++
1399                                 if defined $priority and (not defined($pkg->{'priority'}) or $pkg->{'priority'} ne $priority);
1400
1401                         $pkg->{'section'} = $section, $change++
1402                                 if defined $section and (not defined($pkg->{'section'}) or $pkg->{'section'} ne $section);
1403
1404                         update_source_info($pkg) if $change;
1405                 }
1406         }
1407         # Now that we only have the latest source version, build the list
1408         # of binary packages from the Sources point of view
1409         foreach $name (keys %pkgs) {
1410             foreach my $bin (split( /\s*,\s*/, $pkgs{$name}{'bin'} ) ) {
1411                 $merge_binsrc{$bin} = $name;
1412             }
1413         }
1414         # remove installed packages that no longer have source available
1415         # or binaries installed
1416         foreach $name (keys %$db) {
1417                 next if $name =~ /^_/;
1418                 my $pkg = $db->{$name};
1419                 if (not defined($pkgs{$name})) {
1420                         change_state( \$pkg, 'deleted' );
1421                         log_ta( $pkg, "--merge-sources" );
1422                         print "$name ($pkg->{'version'}): ".
1423                                   "deleted from database, because ".
1424                                   "not in Sources anymore\n"
1425                                           if $verbose;
1426                         del_source_info($name);
1427                         delete $db->{$name};
1428                 } else {
1429                         next if !isin( $pkg->{'state'}, qw(Installed) );
1430                         if ($full && not defined $merge_srcvers{$name}) {
1431                             change_state( \$pkg, 'deleted' );
1432                             log_ta( $pkg, "--merge-sources" );
1433                             print "$name ($pkg->{'version'}): ".
1434                                       "deleted from database, because ".
1435                                       "binaries don't exist anymore\n"
1436                                               if $verbose;
1437                             del_source_info($name);
1438                             delete $db->{$name};
1439                         } elsif ($full && version_less( $merge_srcvers{$name}, $pkg->{'version'})) {
1440                             print "$name ($pkg->{'version'}): ".
1441                                       "package is Installed but binaries are from ".
1442                                       $merge_srcvers{$name}. "\n"
1443                                               if $verbose;
1444                         }
1445                 }
1446         }
1447         return \%pkgs;
1448 }
1449
1450 # This function looks through a Packages file and sets the state of
1451 # packages to 'Installed'
1452 sub parse_packages {
1453         my $depwait_only = shift;
1454         my $installed;
1455
1456         my $pkgs = get_all_source_info();
1457         local($/) = ""; # read in paragraph mode
1458         while( <> ) {
1459                 my( $name, $version, $depends, $source, $sourcev, $architecture, $provides, $binaryv, $binnmu );
1460                 s/\s*$//m;
1461                 /^Package:\s*(\S+)$/mi and $name = $1;
1462                 /^Version:\s*(\S+)$/mi and $version = $1;
1463                 /^Depends:\s*(.*)$/mi and $depends = $1;
1464                 /^Source:\s*(\S+)(\s*\((\S+)\))?$/mi and ($source,$sourcev) = ($1, $3);
1465                 /^Architecture:\s*(\S+)$/mi and $architecture = $1;
1466                 /^Provides:\s*(.*)$/mi and $provides = $1;
1467                 next if !$name || !$version;
1468                 next if ($arch ne $architecture and $architecture ne "all");
1469                 next if (defined ($installed->{$name}) and $installed->{$name}{'version'} ne "" and
1470                         version_lesseq( $version, $installed->{$name}{'version'} ));
1471                 $installed->{$name}{'version'} = $version;
1472                 next if $depwait_only;
1473                 $installed->{$name}{'depends'} = $depends;
1474                 $installed->{$name}{'all'} = 1 if $architecture eq "all";
1475                 undef $installed->{$name}{'Provider'};
1476                 $installed->{$name}{'Source'} = $source ? $source : $name;
1477                 if ($provides) {
1478                     foreach (split( /\s*,\s*/, $provides )) {
1479                         if (not defined ($installed->{$_})) {
1480                             $installed->{$_}{'version'} = "";
1481                             $installed->{$_}{'Provider'} = $name;
1482                         }
1483                     }
1484                 }
1485                 if ( $version =~ /\+b(\d+)$/ ) {
1486                     $binnmu = $1;
1487                 }
1488                 $version = $sourcev if $sourcev;
1489                 $binaryv = $version;
1490                 $binaryv =~ s/\+b\d+$//;
1491                 $installed->{$name}{'Sourcev'} = $sourcev ? $sourcev : $binaryv;
1492                 $binaryv .= "+b$binnmu" if defined($binnmu);
1493
1494                 next if $architecture ne $arch;
1495                 $name = $source if $source;
1496                 next if defined($merge_srcvers{$name}) and $merge_srcvers{$name} eq $version;
1497                 $merge_srcvers{$name} = $version;
1498
1499                 my $pkg = $pkgs->{$name};
1500
1501                 if (defined $pkg) {
1502                         if (isin( $pkg->{'state'}, qw(Not-For-Us)) ||
1503                                 (isin($pkg->{'state'}, qw(Installed)) &&
1504                                  version_lesseq($binaryv, $pkg->{'installed_version'}))) {
1505                                 print "Skipping $name because State == $pkg->{'state'}\n"
1506                                         if $verbose >= 2;
1507                                 next;
1508                         }
1509                         if ($pkg->{'binary_nmu_version'} ) {
1510                                 my $nmuver = binNMU_version($pkg->{'version'}, $pkg->{'binary_nmu_version'});
1511                                 if (version_less( $binaryv, $nmuver )) {
1512                                         print "Skipping $name ($version) because have newer ".
1513                                                 "version ($nmuver) in db.\n"
1514                                                         if $verbose >= 2;
1515                                         next;
1516                                 }
1517                         } elsif (version_less($version, $pkg->{'version'})) {
1518                                 print "Skipping $name ($version) because have newer ".
1519                                         "version ($pkg->{'version'}) in db.\n"
1520                                                 if $verbose >= 2;
1521                                 next;
1522                         }
1523
1524                         if (!pkg_version_eq($pkg, $version) &&
1525                            $pkg->{'state'} ne "Installed") {
1526                                 warn "Warning: $name: newer version than expected appeared ".
1527                                          "in archive ($version vs. $pkg->{'version'})\n";
1528                                 delete $pkg->{'builder'};
1529                         }
1530
1531                         if (!isin( $pkg->{'state'}, qw(Uploaded) )) {
1532                                 warn "Warning: Package $name was not in uploaded state ".
1533                                          "before (but in '$pkg->{'state'}').\n";
1534                                 delete $pkg->{'builder'};
1535                                 delete $pkg->{'depends'};
1536                         }
1537                 } else {
1538                         $pkg = {};
1539                         $pkg->{'version'} = $version;
1540                 }
1541
1542                 change_state( \$pkg, 'Installed' );
1543                 $pkg->{'package'} = $name;
1544                 $pkg->{'installed_version'} = $binaryv;
1545                 if (defined $pkg->{'permbuildpri'}) {
1546                         $pkg->{'buildpri'} = $pkg->{'permbuildpri'};
1547                 } else {
1548                         delete $pkg->{'buildpri'};
1549                 }
1550                 $pkg->{'version'} = $version
1551                         if version_less( $pkg->{'version'}, $version);
1552                 delete $pkg->{'binary_nmu_version'};
1553                 delete $pkg->{'binary_nmu_changelog'};
1554                 log_ta( $pkg, "--merge-packages" );
1555                 update_source_info($pkg);
1556                 print "$name ($version) is up-to-date now.\n" if $verbose;
1557         }
1558
1559         check_dep_wait( "--merge-packages", $installed );
1560         return $installed;
1561 }
1562
1563 sub pretend_avail {
1564         my ($package, $name, $version, $installed);
1565
1566         foreach $package (@_) {
1567                 $package =~ s,^.*/,,; # strip path
1568                 $package =~ s/\.(dsc|diff\.gz|tar\.gz|deb)$//; # strip extension
1569                 $package =~ s/_[\w\d]+\.changes$//; # strip extension
1570                 if ($package =~ /^([\w\d.+-]+)_([\w\d:.+~-]+)/) {
1571                         ($name,$version) = ($1,$2);
1572                 }
1573                 else {
1574                         warn "$package: can't extract package name and version ".
1575                                  "(bad format)\n";
1576                         next;
1577                 }
1578                 $installed->{$name}{'version'} = $version;
1579         }
1580
1581         check_dep_wait( "--pretend-avail", $installed );
1582 }
1583
1584 sub check_dep_wait {
1585         my $action = shift;
1586         my $installed = shift;
1587
1588         # check all packages in state Dep-Wait if dependencies are all
1589         # available now
1590         my $name;
1591         my $db = get_all_source_info();
1592         foreach $name (keys %$db) {
1593                 next if $name =~ /^_/;
1594                 my $pkg = $db->{$name};
1595                 next if $pkg->{'state'} ne "Dep-Wait";
1596                 my $deps = $pkg->{'depends'};
1597                 if (!$deps) {
1598                         print "$name: was in state Dep-Wait, but with empty ",
1599                                   "dependencies!\n";
1600                         goto make_needs_build;
1601                 }
1602                 my $deplist = parse_deplist($deps);
1603                 my $new_deplist;
1604                 my $allok = 1;
1605                 my @removed_deps;
1606                 foreach (keys %$deplist) {
1607                         if (!exists $installed->{$_} ||
1608                                 ($deplist->{$_}->{'rel'} && $deplist->{$_}->{'version'} &&
1609                                  !version_compare( $installed->{$_}{'version'},
1610                                                                    $deplist->{$_}->{'rel'},
1611                                                                    $deplist->{$_}->{'version'}))) {
1612                                 $allok = 0;
1613                                 $new_deplist->{$_} = $deplist->{$_};
1614                         }
1615                         else {
1616                                 push( @removed_deps, $_ );
1617                         }
1618                 }
1619                 if ($allok) {
1620                   make_needs_build:
1621                         change_state( \$pkg, 'Needs-Build' );
1622                         log_ta( $pkg, $action );
1623                         delete $pkg->{'builder'};
1624                         delete $pkg->{'depends'};
1625                         print "$name ($pkg->{'version'}) has all ",
1626                                   "dependencies available now\n" if $verbose;
1627                         $new_vers{$name}++;
1628                         update_source_info($pkg);
1629                 }
1630                 elsif (@removed_deps) {
1631                         $pkg->{'depends'} = build_deplist( $new_deplist );
1632                         print "$name ($pkg->{'version'}): some dependencies ",
1633                                   "(@removed_deps) available now, but not all yet\n"
1634                                 if $verbose;
1635                         update_source_info($pkg);
1636                 }
1637         }
1638 }
1639
1640 # This function accepts quinn-diff output (either from a file named on
1641 # the command line, or on stdin) and sets the packages named there to
1642 # state 'Needs-Build'.
1643 sub parse_quinn_diff {
1644         my $partial = shift;
1645         my %quinn_pkgs;
1646         my $dubious = "";
1647
1648         my $pkgs = get_all_source_info();
1649
1650         while( <> ) {
1651                 my $change = 0;
1652                 next if !m,^([-\w\d/]*)/                        # section
1653                                ([-\w\d.+]+)_                    # package name
1654                                    ([\w\d:.~+-]+)\.dsc\s*       # version
1655                                    \[([^:]*):                           # priority
1656                                    ([^]]+)\]\s*$,x;                     # rest of notes
1657                 my($section,$name,$version,$priority,$notes) = ($1, $2, $3, $4, $5);
1658                 $quinn_pkgs{$name}++;
1659                 $section ||= "unknown";
1660                 $priority ||= "unknown";
1661                 $priority = "unknown" if $priority eq "-";
1662                 $priority = "standard" if ($name eq "debian-installer");
1663
1664                 my $pkg = $pkgs->{$name};
1665
1666                 # Always update section and priority.
1667                 if (defined($pkg)) {
1668
1669                         $pkg->{'section'}  = $section, $change++ if not defined
1670                                 $pkg->{'section'} or $section ne "unknown";
1671                         $pkg->{'priority'} = $priority, $change++ if not defined
1672                                 $pkg->{'priority'} or $priority ne "unknown";
1673                 }
1674
1675                 if (defined($pkg) &&
1676                         $pkg->{'state'} =~ /^Dep-Wait/ &&
1677                         version_less( $pkg->{'version'}, $version )) {
1678                         change_state( \$pkg, 'Dep-Wait' );
1679                         $pkg->{'version'}  = $version;
1680                         delete $pkg->{'binary_nmu_version'};
1681                         delete $pkg->{'binary_nmu_changelog'};
1682                         log_ta( $pkg, "--merge-quinn" );
1683                         $change++;
1684                         print "$name ($version) still waiting for dependencies.\n"
1685                                 if $verbose;
1686                 }
1687                 elsif (defined($pkg) &&
1688                            $pkg->{'state'} =~ /-Removed$/ &&
1689                            version_eq($pkg->{'version'}, $version)) {
1690                         # reinstantiate a package that has been removed earlier
1691                         # (probably due to a quinn-diff malfunction...)
1692                         my $newstate = $pkg->{'state'};
1693                         $newstate =~ s/-Removed$//;
1694                         change_state( \$pkg, $newstate );
1695                         $pkg->{'version'}  = $version;
1696                         $pkg->{'notes'}    = $notes;
1697                         log_ta( $pkg, "--merge-quinn" );
1698                         $change++;
1699                         print "$name ($version) reinstantiated to $newstate.\n"
1700                                 if $verbose;
1701                 }
1702                 elsif (defined($pkg) &&
1703                            $pkg->{'state'} eq "Not-For-Us" &&
1704                            version_less( $pkg->{'version'}, $version )) {
1705                         # for Not-For-Us packages just update the version etc., but
1706                         # keep the state
1707                         change_state( \$pkg, "Not-For-Us" );
1708                         $pkg->{'package'}  = $name;
1709                         $pkg->{'version'}  = $version;
1710                         $pkg->{'notes'}    = $notes;
1711                         delete $pkg->{'builder'};
1712                         log_ta( $pkg, "--merge-quinn" );
1713                         $change++;
1714                         print "$name ($version) still Not-For-Us.\n" if $verbose;
1715                 }
1716                 elsif (!defined($pkg) ||
1717                            $pkg->{'state'} ne "Not-For-Us" &&
1718                            (version_less( $pkg->{'version'}, $version ) ||
1719                            ($pkg->{'state'} eq "Installed" && version_less($pkg->{'installed_version'}, $version)))) {
1720
1721                         if (defined( $pkg->{'state'} ) && isin( $pkg->{'state'}, qw(Building Built Build-Attempted))) {
1722                                 send_mail( $pkg->{'builder'},
1723                                                    "new version of $name (dist=$distribution)",
1724                                                    "As far as I'm informed, you're currently ".
1725                                                    "building the package $name\n".
1726                                                    "in version $pkg->{'version'}.\n\n".
1727                                                    "Now there's a new source version $version. ".
1728                                                    "If you haven't finished\n".
1729                                                    "compiling $name yet, you can stop it to ".
1730                                                    "save some work.\n".
1731                                                    "Just to inform you...\n".
1732                                                    "(This is an automated message)\n" );
1733                                 print "$name: new version ($version) while building ".
1734                                           "$pkg->{'version'} -- sending mail ".
1735                                           "to builder ($pkg->{'builder'})\n"
1736                                   if $verbose;
1737                         }
1738                         change_state( \$pkg, 'Needs-Build' );
1739                         $pkg->{'package'}  = $name;
1740                         $pkg->{'version'}  = $version;
1741                         $pkg->{'section'}  = $section;
1742                         $pkg->{'priority'} = $priority;
1743                         $pkg->{'notes'}    = $notes;
1744                         delete $pkg->{'builder'};
1745                         delete $pkg->{'binary_nmu_version'};
1746                         delete $pkg->{'binary_nmu_changelog'};
1747                         log_ta( $pkg, "--merge-quinn" );
1748                         $new_vers{$name}++;
1749                         $change++;
1750                         print "$name ($version) needs rebuilding now.\n" if $verbose;
1751                 }
1752                 elsif (defined($pkg) &&
1753                            !version_eq( $pkg->{'version'}, $version ) &&
1754                            isin( $pkg->{'state'}, qw(Installed Not-For-Us) )) {
1755                         print "$name: skipping because version in db ".
1756                                   "($pkg->{'version'}) is >> than ".
1757                                   "what quinn-diff says ($version) ".
1758                                   "(state is $pkg->{'state'})\n"
1759                                           if $verbose;
1760                         $dubious .= "$pkg->{'state'}: ".
1761                                                 "db ${name}_$pkg->{'version'} >> ".
1762                                                 "quinn $version\n" if !$partial;
1763                 }
1764                 elsif ($verbose >= 2) {
1765                         if ($pkg->{'state'} eq "Not-For-Us") {
1766                                 print "Skipping $name because State == ".
1767                                           "$pkg->{'state'}\n";
1768                         }
1769                         elsif (!version_less($pkg->{'version'}, $version)) {
1770                                 print "Skipping $name because version in db ".
1771                                           "($pkg->{'version'}) is >= than ".
1772                                           "what quinn-diff says ($version)\n";
1773                         }
1774                 }
1775                 update_source_info($pkg) if $change;
1776         }
1777
1778         if ($dubious) {
1779                 send_mail( $conf::db_maint,
1780                                    "Dubious versions in " . table_name() . " "
1781                                    . $distribution . " table",
1782                                    "The following packages have a newer version in the ".
1783                                    "wanna-build database\n".
1784                                    "than what quinn-diff says, and this is strange for ".
1785                                    "their state\n".
1786                                    "It could be caused by a lame mirror, or the version ".
1787                                    "in the database\n".
1788                                    "is wrong.\n\n".
1789                                    $dubious );
1790         }
1791
1792         # Now re-check the DB for packages in states Needs-Build, Failed,
1793         # Dep-Wait or BD-Uninstallable and remove them if they're not listed
1794         # anymore by quinn-diff.
1795         if ( !$partial ) {
1796                 my $name;
1797                 my $db = get_all_source_info();
1798                 foreach $name (keys %$db) {
1799                         next if $name =~ /^_/;
1800                         my $pkg = $db->{$name};
1801                         next if defined $pkg->{'binary_nmu_version'};
1802                         next if !isin( $pkg->{'state'},
1803                                                    qw(Needs-Build Building Built Build-Attempted Uploaded Failed Dep-Wait BD-Uninstallable) );
1804                         my $virtual_delete = $pkg->{'state'} eq 'Failed';
1805
1806                         if (!$quinn_pkgs{$name}) {
1807                                 change_state( \$pkg, $virtual_delete ?
1808                                                           $pkg->{'state'}."-Removed" :
1809                                                           'deleted' );
1810                                 log_ta( $pkg, "--merge-quinn" );
1811                                 print "$name ($pkg->{'version'}): ".
1812                                           ($virtual_delete ? "(virtually) " : "") . "deleted ".
1813                                           "from database, because not in quinn-diff anymore\n"
1814                                                   if $verbose;
1815                                 if ($virtual_delete) {
1816                                     update_source_info($pkg);
1817                                 } else {
1818                                     del_source_info($name);
1819                                 }
1820                         }
1821                 }
1822         }
1823 }
1824
1825
1826 # for sorting priorities and sections
1827 BEGIN {
1828         %prioval = ( required             => -5,
1829                                  important            => -4,
1830                                  standard             => -3,
1831                                  optional             => -2,
1832                                  extra                => -1,
1833                                  unknown              => -1 );
1834         %sectval = (
1835                                  libs                   => -200,
1836                                  'debian-installer'     => -199,
1837                                  base                   => -198,
1838                                  devel                  => -197,
1839                                  kernel                 => -196,
1840                                  shells                 => -195,
1841                                  perl                   => -194,
1842                                  python                 => -193,
1843                                  graphics               => -192,
1844                                  admin                  => -191,
1845                                  utils                  => -190,
1846                                  x11                    => -189,
1847                                  editors                => -188,
1848                                  net                    => -187,
1849                                  httpd                  => -186,
1850                                  mail                   => -185,
1851                                  news                   => -184,
1852                                  tex                    => -183,
1853                                  text                   => -182,
1854                                  web                    => -181,
1855                                  vcs                    => -180,
1856                                  doc                    => -179,
1857                                  localizations          => -178,
1858                                  interpreters           => -177,
1859                                  ruby                   => -176,
1860                                  java                   => -175,
1861                                  ocaml                  => -174,
1862                                  lisp                   => -173,
1863                                  haskell                => -172,
1864                                  'cli-mono'             => -171,
1865                                  gnome                  => -170,
1866                                  kde                    => -169,
1867                                  xfce                   => -168,
1868                                  gnustep                => -167,
1869                                  database               => -166,
1870                                  video                  => -165,
1871                                  debug                  => -164,
1872                                  games                  => -163,
1873                                  misc                   => -162,
1874                                  fonts                  => -161,
1875                                  otherosfs              => -160,
1876                                  oldlibs                => -159,
1877                                  libdevel               => -158,
1878                                  sound                  => -157,
1879                                  math                   => -156,
1880                                  'gnu-r'                => -155,
1881                                  science                => -154,
1882                                  comm                   => -153,
1883                                  electronics            => -152,
1884                                  hamradio               => -151,
1885                                  embedded               => -150,
1886                                  php                    => -149,
1887                                  zope                   => -148,
1888         );
1889         foreach my $i (keys %sectval) {
1890                 $sectval{"contrib/$i"} = $sectval{$i}+40;
1891                 $sectval{"non-free/$i"} = $sectval{$i}+80;
1892         }
1893         $sectval{'unknown'}     = -165;
1894
1895         %catval =  ( "none"                           => -20,
1896                                  "uploaded-fixed-pkg" => -19,
1897                                  "fix-expected"       => -18,
1898                                  "reminder-sent"      => -17,
1899                                  "nmu-offered"        => -16,
1900                                  "easy"               => -15,
1901                                  "medium"                     => -14,
1902                                  "hard"                   => -13,
1903                                  "compiler-error"     => -12 );
1904 }
1905
1906 sub sort_list_func {
1907     my $map_funcs = {
1908         'C' => ['<->', sub { return $_[0]->{'calprio'}; }],
1909         'W' => ['<->', sub { return $_[0]->{'state_days'}; }],
1910         'P' => ['<->', sub { return $_[0]->{'buildpri'}; }],
1911         'p' => ['<=>', sub { return $prioval{$_[0]->{'priority'}}; }],
1912         's' => ['<=>', sub { return $sectval{$_[0]->{'section'}}; }],
1913         'n' => ['cmp', sub { return $_[0]->{'package'}; }],
1914         'b' => ['cmp', sub { return $_[0]->{'builder'}; }],
1915         'c' => ['<=>', sub { return ($_[0]->{'notes'} =~ /^(out-of-date|partial)/) ? 0: ($_[0]->{'notes'} =~ /^uncompiled/) ? 2 : 1; }],
1916         'f' => ['<=>', sub { return $catval{ $_[0]->{'failed_category'} ? $_[0]->{'failed_category'}: "none" }; }],
1917         'S' => ['<=>', sub { return $prioval{$_[0]->{'priority'}} > $prioval{'standard'}; }],
1918         'T' => ['<->', sub { return $_[0]->{'state_time'} % 86400;} ], # Fractions of a day
1919     };
1920
1921         foreach my $letter (split( //, $list_order )) {
1922             my $r;
1923             $r = &{$map_funcs->{$letter}[1]}($b) <=> &{$map_funcs->{$letter}[1]}($a) if $map_funcs->{$letter}[0] eq '<->';
1924             $r = &{$map_funcs->{$letter}[1]}($a) <=> &{$map_funcs->{$letter}[1]}($b) if $map_funcs->{$letter}[0] eq '<=>';
1925             $r = &{$map_funcs->{$letter}[1]}($a) cmp &{$map_funcs->{$letter}[1]}($b) if $map_funcs->{$letter}[0] eq 'cmp';
1926             return $r if $r != 0;
1927         }
1928         return 0;
1929 }
1930
1931 sub calculate_prio {
1932         my $priomap = $yamlmap->{priority};
1933         my $pkg = shift;
1934         my @s=split("/", $pkg->{'section'});
1935         $pkg->{'component'} = $s[0] if $s[1];
1936         $pkg->{'component'} ||= 'main';
1937         $pkg->{'calprio'} = 0;
1938         foreach my $k (keys %{$priomap->{keys}}) {
1939                 $pkg->{'calprio'} += $priomap->{keys}->{$k}{$pkg->{$k}} if $pkg->{$k} and $priomap->{keys}->{$k}{$pkg->{$k}};
1940         }
1941
1942         my $days = $pkg->{'state_days'};
1943         $days = $priomap->{'waitingdays'}->{'min'} if $priomap->{'waitingdays'}->{'min'} and $days < $priomap->{'waitingdays'}->{'min'};
1944         $days = $priomap->{'waitingdays'}->{'max'} if $priomap->{'waitingdays'}->{'max'} and $days > $priomap->{'waitingdays'}->{'max'};
1945         my $scale = $priomap->{'waitingdays'}->{'scale'} || 1;
1946         $pkg->{'calprio'} += $days * $scale;
1947
1948         my $btime = max($pkg->{'anytime'}, $pkg->{'successtime'});
1949         my $bhours = defined($btime) ? int($btime/3600) : ($priomap->{'buildhours'}->{'default'} || 2);
1950         $bhours = $priomap->{'buildhours'}->{'min'} if $priomap->{'buildhours'}->{'min'} and $bhours < $priomap->{'buildhours'}->{'min'};
1951         $bhours = $priomap->{'buildhours'}->{'max'} if $priomap->{'buildhours'}->{'max'} and $bhours > $priomap->{'buildhours'}->{'max'};
1952         $scale = $priomap->{'buildhours'}->{'scale'} || 1;
1953         $pkg->{'calprio'} -= $bhours * $scale;
1954
1955         $pkg->{'calprio'} += $pkg->{'permbuildpri'} if  $pkg->{'permbuildpri'};
1956         $pkg->{'calprio'} += $pkg->{'buildpri'} if  $pkg->{'buildpri'};
1957
1958         return $pkg;
1959 }
1960
1961
1962 sub seconds2time {
1963     my $t = shift;
1964     return "" unless $t;
1965     my $sec = $t % 60;
1966     my $min = int($t/60) % 60;
1967     my $hours = int($t / 3600);
1968     return sprintf("%d:%02d:%02d", $hours, $min, $sec) if $hours;
1969     return sprintf("%d:%02d", $min, $sec);
1970 }
1971
1972
1973 sub use_fmt {
1974     my $r;
1975
1976     if (ref($_[0]) eq 'CODE') {
1977         $r = &{$_[0]};
1978     } else {
1979         $r = $_[0];
1980     }
1981
1982     shift;
1983     my $t = shift;
1984
1985     $r ||= "";
1986     return $r unless $t;
1987
1988     my $pkg = shift;
1989     my $var = shift;
1990     if (substr($t,0,1) eq '!') {
1991         $t = substr($t,1);
1992         return "" if $r;
1993     } else {
1994         return "" unless $r;
1995     }
1996     if ($t =~ /%/) {
1997         return print_format($t, $pkg, $var);
1998     }
1999     return $t;
2000 }
2001 sub make_fmt { my $c = shift; my $pkg = shift; my $var = shift; return sub { use_fmt($c, $_[0], $pkg, $var); } };
2002
2003 sub print_format {
2004     my $printfmt = shift;
2005     my $pkg = shift;
2006     my $var = shift;
2007 =pod
2008 Within an format string, the following values are allowed (need to be preceded by %).
2009 This can be combined to e.g.
2010 wanna-build --format='wanna-build -A %a --give-back %p_%v' -A mipsel --list=failed
2011
2012 a Architecture
2013 c section (e.g. libs or utils)
2014 D in case of BD-Uninstallable the reason for the uninstallability
2015 d distribution
2016 E in case of Dep-Wait the packages being waited on, in case of Needs-Build the number in the queue
2017 F in case of Failed the fail reason
2018 n newline
2019 o time of last successful build (seconds)
2020 O time of last successful build (formated)
2021 P previous state
2022 p Package name
2023 q time of last build (seconds)
2024 Q time of last build (formated)
2025 r max time of last (successful) build (seconds)
2026 R max time of last (successful) build (formated)
2027 S Package state
2028 s Time in this state in full seconds since epoch
2029 t time of state change
2030 T time since state change
2031 u Builder (e.g. buildd_mipsel-rem)
2032 v Package version
2033 V full Package version (i.e. with +b.., = %v%{+b}B%B
2034 X the string normally between [], e.g. optional:out-of-date:calprio{61}:days{25}
2035
2036 %{Text}?  print Text in case ? is not empty; ? is never printed
2037 %{!Text}? print Text in case ? is empty; ? is never printed
2038 Text could contain further %. To start with !, use %!
2039
2040 =cut
2041     return stringf($printfmt, (
2042         'p' => make_fmt( $pkg->{'package'}, $pkg, $var),
2043         'a' => make_fmt( $arch, $pkg, $var),
2044         's' => make_fmt( sub { return floor(str2time($pkg->{'state_change'})); }, $pkg, $var),
2045         'v' => make_fmt( $pkg->{'version'}, $pkg, $var),
2046         'V' => make_fmt( sub { $pkg->{'binary_nmu_version'} ? $pkg->{'version'}."+b".$pkg->{'binary_nmu_version'} : $pkg->{'version'} }, $pkg, $var),
2047         'S' => make_fmt( $pkg->{'state'}, $pkg, $var),
2048         'u' => make_fmt( $pkg->{'builder'}, $pkg, $var),
2049         'X' => make_fmt( sub {
2050             my $c = "$pkg->{'priority'}:$pkg->{'notes'}";
2051             $c .= ":PREV-FAILED" if $pkg->{'previous_state'} =~ /^Failed/;
2052             $c .= ":bp{" . $pkg->{'buildpri'} . "}" if defined $pkg->{'buildpri'};
2053             $c .= ":binNMU{" . $pkg->{'binary_nmu_version'} . "}" if defined $pkg->{'binary_nmu_version'};
2054             $c .= ":calprio{". $pkg->{'calprio'}."}";
2055             $c .= ":days{". $pkg->{'state_days'}."}";
2056             return $c;
2057             }, $pkg, $var),
2058         'c' => make_fmt( $pkg->{'section'}, $pkg, $var),
2059         'P' => make_fmt( $pkg->{'previous_state'} || "unknwon", $pkg, $var),
2060         'E' => make_fmt( sub { return $pkg->{'depends'} if $pkg->{'state'} eq "Dep-Wait";
2061             return $var->{scnt}{'Needs-Build'} + 1 if $pkg->{'state'} eq 'Needs-Build';
2062             return ""; }, $pkg, $var),
2063         'F' => make_fmt( sub { return "" unless $pkg->{'failed'};
2064             my $failed = $pkg->{'failed'};
2065             $failed =~ s/\\/\\\\/g;
2066             return $pkg->{'package'}."#".$arch."-failure\n ".
2067             join("\\0a",split("\n",$failed))."\\0a\n"; }, $pkg, $var),
2068         'D' => make_fmt( sub { return "" unless $pkg->{'bd_problem'};
2069             return $pkg->{'package'}."#".$arch."-bd-problem\n".
2070             join("\\0a",split("\n",$pkg->{'bd_problem'}))."\\0a\n"; }, $pkg, $var),
2071         'B' => make_fmt( sub { return $pkg->{'binary_nmu_version'} if defined $pkg->{'binary_nmu_version'}; }, $pkg, $var),
2072         'd' => make_fmt( $pkg->{'distribution'}, $pkg, $var),
2073         't' => make_fmt( $pkg->{'state_change'}, $pkg, $var),
2074         'T' => make_fmt( sub { return seconds2time(time() - floor(str2time($pkg->{'state_change'}))); }, $pkg, $var),
2075         'o' => make_fmt( $pkg->{'successtime'}, $pkg, $var),
2076         'O' => make_fmt( sub { return seconds2time ( $pkg->{'successtime'}); }, $pkg, $var),
2077         'q' => make_fmt( $pkg->{'anytime'}, $pkg, $var),
2078         'Q' => make_fmt( sub { return seconds2time ( $pkg->{'anytime'}); }, $pkg, $var),
2079         'r' => make_fmt( sub { return max($pkg->{'successtime'}, $pkg->{'anytime'}); }, $pkg, $var),
2080         'R' => make_fmt( sub { return seconds2time ( max($pkg->{'successtime'}, $pkg->{'anytime'})); }, $pkg, $var),
2081     ));
2082 }
2083
2084 sub list_packages {
2085         my $state = shift;
2086         my( $name, $pkg, @list );
2087         my $cnt = 0;
2088         my %scnt;
2089         my $ctime = time;
2090
2091         my $db = get_all_source_info(state => $state, user => $user, category => $category, list_min_age => $list_min_age);
2092         foreach $name (keys %$db) {
2093                 next if $name =~ /^_/;
2094                 push @list, calculate_prio($db->{$name});
2095         }
2096
2097         # filter components
2098         @list = grep { my $i = $_->{'component'}; grep { $i eq $_ } split /[, ]+/, $yamlmap->{"restrict"}{'component'} } @list;
2099         # extra depends / conflicts only from api 1 on
2100         @list = grep { !$_->{'extra_depends'} and !$_->{'extra_conflicts'} } @list if $api < 1 ;
2101
2102         # first adjust ownprintformat, then set printformat accordingly
2103         $printformat ||= $yamlmap->{"format"}{$ownprintformat};
2104         $printformat ||= $yamlmap->{"format"}{"default"}{$state};
2105         $printformat ||= $yamlmap->{"format"}{"default"}{"default"};
2106         undef $printformat if ($ownprintformat eq 'none');
2107
2108         foreach $pkg (sort sort_list_func @list) {
2109                 if ($printformat) {
2110                     print print_format($printformat, $pkg, {'cnt' => $cnt, 'scnt' => \%scnt})."\n";
2111                     ++$cnt;
2112                     $scnt{$pkg->{'state'}}++;
2113                     next;
2114                 }
2115                 print print_format("%c/%p_%v", $pkg, {});
2116                 print print_format(": %S", $pkg, {})
2117                         if $state eq "all";
2118                 print print_format("%{ by }u%u", $pkg, {})
2119                         if $pkg->{'state'} ne "Needs-Build";
2120                 print print_format(" [%X]\n", $pkg, {});
2121                 print "  Reasons for failing:\n",
2122                           "    [Category: ",
2123                           defined $pkg->{'failed_category'} ? $pkg->{'failed_category'} : "none",
2124                           "]\n    ",
2125                           join("\n    ",split("\n",$pkg->{'failed'})), "\n"
2126                         if $pkg->{'state'} =~ /^Failed/;
2127                 print "  Dependencies: $pkg->{'depends'}\n"
2128                         if $pkg->{'state'} eq "Dep-Wait";
2129                 print "  Reasons for BD-Uninstallable:\n    ",
2130                           join("\n    ",split("\n",$pkg->{'bd_problem'})), "\n"
2131                         if $pkg->{'state'} eq "BD-Uninstallable";
2132                 print "  Previous state was $pkg->{'previous_state'}\n"
2133                         if $verbose && $pkg->{'previous_state'};
2134                 print "  No previous state recorded\n"
2135                         if $verbose && !$pkg->{'previous_state'};
2136                 print "  State changed at $pkg->{'state_change'}\n"
2137                         if $verbose && $pkg->{'state_change'};
2138                 print "  Previous state $pkg->{'previous_state'} left $pkg->{'state_time'} ago\n"
2139                         if $verbose && $pkg->{'previous_state'};
2140                 print "  Previous failing reasons:\n    ",
2141                       join("\n    ",split("\n",$pkg->{'old_failed'})), "\n"
2142                         if $verbose && $pkg->{'old_failed'};
2143                 ++$cnt;
2144                 $scnt{$pkg->{'state'}}++ if $state eq "all";
2145         }
2146         if ($state eq "all" && !$printformat) {
2147                 foreach (sort keys %scnt) {
2148                         print "Total $scnt{$_} package(s) in state $_.\n";
2149                 }
2150         }
2151         print "Total $cnt package(s)\n" unless $printformat;
2152
2153 }
2154
2155 sub info_packages {
2156         my( $name, $pkg, $key, $dist );
2157         my @firstkeys = qw(package version builder state section priority
2158                                            installed_version previous_state state_change);
2159         my @dists = $info_all_dists ? keys %distributions : ($distribution);
2160         my %beautykeys = ( 'package' => 'Package', 'version' => 'Version', 'builder' => 'Builder',
2161                 'state' => 'State', 'section' => 'Section', 'priority' => 'Priority',
2162                 'installed_version' => 'Installed-Version', 'previous_state' => 'Previous-State',
2163                 'state_change' => 'State-Change',
2164                 'bd_problem' => 'BD-Problem',
2165                 'binary_nmu_changelog' => 'Binary-NMU-Changelog', 'binary_nmu_version' => 'Binary-NMU-Version',
2166                 'buildpri' => 'BuildPri', 'depends' => 'Depends', 'failed' => 'Failed',
2167                 'failed_category' => 'Failed-Category', 'notes' => 'Notes',
2168                 'distribution' => 'Distribution', 'old_failed' => 'Old-Failed',
2169                 'permbuildpri' => 'PermBuildPri', 'rel' => 'Rel',
2170                 'calprio' => 'CalculatedPri', 'state_days' => 'State-Days', 'state_time' => 'State-Time',
2171                 'successtime' => 'Success-build-time',
2172                 'anytime' => 'Build-time',
2173                 'extra_depends' => 'Extra-Dependencies',
2174                 'extra_conflicts' => 'Extra-Conflicts',
2175                          );
2176
2177         foreach $name (@_) {
2178                 $name =~ s/_.*$//; # strip version
2179                 foreach $dist (@dists) {
2180                         my $pname = "$name" . ($info_all_dists ? "($dist)" : "");
2181
2182                         $pkg = get_readonly_source_info($name);
2183                         if (!defined( $pkg )) {
2184                                 print "$pname: not registered\n";
2185                                 next;
2186                         }
2187                         $pkg = calculate_prio($pkg);
2188
2189                         print "$pname:\n";
2190                         foreach $key (@firstkeys) {
2191                                 next if !defined $pkg->{$key};
2192                                 my $val = $pkg->{$key};
2193                                 chomp( $val );
2194                                 $val = "\n$val" if isin( $key, qw(Failed Old-Failed));
2195                                 $val =~ s/\n/\n    /g;
2196                                 my $print_key = $key;
2197                                 $print_key = $beautykeys{$print_key} if $beautykeys{$print_key};
2198                                 printf "  %-20s: %s\n", $print_key, $val;
2199                         }
2200                         foreach $key (sort keys %$pkg) {
2201                                 next if isin( $key, @firstkeys );
2202                                 my $val = $pkg->{$key};
2203                                 next if !defined($val);
2204                                 chomp( $val );
2205                                 $val = "\n$val" if isin( $key, qw(Failed Old-Failed));
2206                                 $val =~ s/\n/\n    /g;
2207                                 my $print_key = $key;
2208                                 $print_key = $beautykeys{$print_key} if $beautykeys{$print_key};
2209                                 printf "  %-20s: %s\n", $print_key, $val;
2210                         }
2211                 }
2212         }
2213 }
2214
2215 sub forget_packages {
2216         my( $name, $pkg, $key, $data );
2217
2218         foreach $name (@_) {
2219                 $name =~ s/_.*$//; # strip version
2220                 $pkg = get_source_info($name);
2221                 if (!defined( $pkg )) {
2222                         print "$name: not registered\n";
2223                         next;
2224                 }
2225
2226                 $data = "";
2227                 foreach $key (sort keys %$pkg) {
2228                         my $val = $pkg->{$key};
2229                         chomp( $val );
2230                         $val =~ s/\n/\n /g;
2231                         $data .= sprintf "  %-20s: %s\n", $key, $val;
2232                 }
2233                 send_mail( $conf::db_maint,
2234                                    "$name deleted from DB " . table_name() . " " . $distribution,
2235                                    "The package '$name' has been deleted from the database ".
2236                                    "by $user.\n\n".
2237                                    "Data registered about the deleted package:\n".
2238                                    "$data\n" ) if $conf::db_maint;
2239                 change_state( \$pkg, 'deleted' );
2240                 log_ta( $pkg, "--forget" );
2241                 del_source_info($name);
2242                 print "$name: deleted from database\n" if $verbose;
2243         }
2244 }
2245
2246 sub forget_users {
2247         $dbh->do("DELETE from " . user_table_name() .
2248                 " WHERE distribution = ?", undef, $distribution) or die $dbh->errstr;
2249 }
2250
2251 sub read_db {
2252         my $file = shift;
2253
2254         print "Reading ASCII database from $file..." if $verbose >= 1;
2255         open( F, "<$file" ) or
2256                 die "Can't open database $file: $!\n";
2257
2258         local($/) = ""; # read in paragraph mode
2259         while( <F> ) {
2260                 my( %thispkg, $name );
2261                 s/[\s\n]+$//;
2262                 s/\n[ \t]+/\376\377/g;  # fix continuation lines
2263                 s/\376\377\s*\376\377/\376\377/og;
2264
2265                 while( /^(\S+):[ \t]*(.*)[ \t]*$/mg ) {
2266                         my ($key, $val) = ($1, $2);
2267                         $key =~ s/-/_/g;
2268                         $key =~ tr/A-Z/a-z/;
2269                         $val =~ s/\376\377/\n/g;
2270                         $thispkg{$key} = $val;
2271                 }
2272                 check_entry( \%thispkg );
2273                 # add to db
2274                 if (exists($thispkg{'package'})) {
2275                         update_source_info(\%thispkg);
2276                 }
2277                 elsif(exists($thispkg{'user'})) {
2278                         # user in import, username in database.
2279                         $dbh->do('INSERT INTO ' . user_table_name() .
2280                                         ' (username, distribution, last_seen)' .
2281                                         ' values (?, ?, ?)',
2282                                 undef, $thispkg{'user'}, $distribution,
2283                                 $thispkg{'last_seen'})
2284                                 or die $dbh->errstr;
2285                  }
2286         }
2287         close( F );
2288         print "done\n" if $verbose >= 1;
2289 }
2290
2291 sub check_entry {
2292         my $pkg = shift;
2293         my $field;
2294
2295         return if $op_mode eq "manual-edit"; # no checks then
2296
2297         # check for required fields
2298         if (exists $pkg->{'user'}) {
2299                 return;
2300         }
2301         if (!exists $pkg->{'package'}) {
2302                 print STDERR "Bad entry: ",
2303                           join( "\n", map { "$_: $pkg->{$_}" } keys %$pkg ), "\n";
2304                 die "Database entry lacks package or username field\n";
2305         }
2306         # if no State: field, generate one (for old db compat)
2307         if (!exists($pkg->{'state'})) {
2308                 $pkg->{'state'} =
2309                         exists $pkg->{'failed'} ? 'Failed' : 'Building';
2310         }
2311         if (!exists $pkg->{'version'} and $pkg->{'state'} ne 'Not-For-Us') {
2312                 die "Database entry for $pkg->{'package'} lacks Version: field\n";
2313         }
2314         # check state field
2315         die "Bad state $pkg->{'state'} of package $pkg->{Package}\n"
2316                 if !isin( $pkg->{'state'},
2317                                   qw(Needs-Build Building Built Build-Attempted Uploaded Installed Dep-Wait Dep-Wait-Removed
2318                                          Failed Failed-Removed Not-For-Us BD-Uninstallable
2319                                          ) );
2320 }
2321
2322 sub export_db {
2323         my $file = shift;
2324         my($name,$pkg,$key);
2325
2326         print "Writing ASCII database to $file..." if $verbose >= 1;
2327         open( F, ">$file" ) or
2328                 die "Can't open export $file: $!\n";
2329
2330         my $db = get_all_source_info();
2331         foreach $name (keys %$db) {
2332                 next if $name =~ /^_/;
2333                 my $pkg = $db->{$name};
2334                 foreach $key (keys %{$pkg}) {
2335                         my $val = $pkg->{$key};
2336                         next if !defined($val);
2337                         $val =~ s/\n*$//;
2338                         $val =~ s/^/ /mg;
2339                         $val =~ s/^ +$/ ./mg;
2340                         print F "$key: $val\n";
2341                 }
2342                 print F "\n";
2343        }
2344        close( F );
2345        print "done\n" if $verbose >= 1;
2346 }
2347
2348 sub change_state {
2349         my $pkgr = shift;
2350         my $pkg = $$pkgr;
2351         my $newstate = shift;
2352         my $state = \$pkg->{'state'};
2353
2354         return if defined($$state) and $$state eq $newstate;
2355         $pkg->{'previous_state'} = $$state if defined($$state);
2356         $pkg->{'state_change'} = $curr_date;
2357         $pkg->{'do_state_change'} = 1;
2358
2359         if (defined($$state) and $$state eq 'Failed') {
2360                 $pkg->{'old_failed'} =
2361                         "-"x20 . " $pkg->{'version'} " . "-"x20 . "\n" .
2362                         $pkg->{'failed'} . "\n" .
2363                         $pkg->{'old_failed'};
2364                 delete $pkg->{'failed'};
2365                 delete $pkg->{'failed_category'};
2366         }
2367         if (defined($$state) and $$state eq 'BD-Uninstallable') {
2368                 delete $pkg->{'bd_problem'};
2369         }
2370         $$state = $newstate;
2371 }
2372
2373 sub log_ta {
2374         my $pkg = shift;
2375         my $action = shift;
2376         my $dist = $distribution;
2377         my $str;
2378         my $prevstate;
2379
2380         $prevstate = $pkg->{'previous_state'};
2381         $str = "$action($dist): $pkg->{'package'}_$pkg->{'version'} ".
2382                    "changed from $prevstate to $pkg->{'state'} ".
2383                    "by $real_user as $user";
2384
2385         if ($simulate) {
2386             printf "update transactions: %s %s %s %s %s %s %s %s\n",
2387                 $pkg->{'package'}, $distribution,
2388                 $pkg->{'version'}, $action, $prevstate, $pkg->{'state'},
2389                 $real_user, $user;
2390             return;
2391         }
2392         $dbh->do('INSERT INTO ' . transactions_table_name() .
2393                         ' (package, distribution, version, action, ' .
2394                         ' prevstate, state, real_user, set_user, time) ' .
2395                         ' values (?, ?, ?, ?, ?, ?, ?, ?, ?)',
2396                 undef, $pkg->{'package'}, $distribution,
2397                 $pkg->{'version'}, $action, $prevstate, $pkg->{'state'},
2398                 $real_user, $user, 'now()') or die $dbh->errstr;
2399
2400         if (!($prevstate eq 'Failed' && $pkg->{'state'} eq 'Failed')) {
2401                 $str .= " (with --override)"
2402                         if $opt_override;
2403                 $mail_logs .= "$str\n";
2404         }
2405 }
2406
2407
2408 sub send_mail {
2409         my $to = shift;
2410         my $subject = shift;
2411         my $text = shift;
2412
2413         my $from = $conf::db_maint;
2414         my $domain = $conf::buildd_domain;
2415
2416         $from .= "\@$domain" if $from !~ /\@/;
2417
2418         $to .= '@' . $domain if $to !~ /\@/;
2419         $text =~ s/^\.$/../mg;
2420         local $SIG{'PIPE'} = 'IGNORE';
2421         open( PIPE,  "| $conf::mailprog -oem $to" )
2422                 or die "Can't open pipe to $conf::mailprog: $!\n";
2423         chomp $text;
2424         print PIPE "From: $from\n";
2425         print PIPE "Subject: $subject\n\n";
2426         print PIPE "$text\n";
2427         close( PIPE );
2428 }
2429
2430 # for parsing input to dep-wait
2431 sub parse_deplist {
2432     my $deps = shift;
2433     my $verify = shift;
2434     my %result;
2435
2436     foreach (split( /\s*,\s*/, $deps )) {
2437         if ($verify) {
2438             # verification requires > starting prompts, no | crap
2439             if (!/^(\S+)\s*(\(\s*(>(?:[>=])?)\s*(\S+)\s*\))?\s*$/) {
2440                 return 0;
2441             }
2442             next;
2443         }
2444         my @alts = split( /\s*\|\s*/, $_ );
2445         # Anything with an | is ignored, as it can be configured on a
2446         # per-buildd basis what will be installed
2447         next if $#alts != 0;
2448         $_ = shift @alts;
2449
2450         if (!/^(\S+)\s*(\(\s*(>=|=|==|>|>>|<<|<=)\s*(\S+)\s*\))?\s*$/) {
2451             warn( "parse_deplist: bad dependency $_\n" );
2452             next;
2453         }
2454         my($dep, $rel, $relv) = ($1, $3, $4);
2455         $rel = ">>" if defined($rel) and $rel eq ">";
2456         $result{$dep}->{'package'} = $dep;
2457         if ($rel && $relv) {
2458             $result{$dep}->{'rel'} = $rel;
2459             $result{$dep}->{'version'} = $relv;
2460         }
2461     }
2462     return 1 if $verify;
2463     return \%result;
2464 }
2465
2466 sub build_deplist {
2467         my $list = shift;
2468         my($key, $result);
2469
2470         foreach $key (keys %$list) {
2471                 $result .= ", " if $result;
2472                 $result .= $key;
2473                 $result .= " ($list->{$key}->{'rel'} $list->{$key}->{'version'})"
2474                         if $list->{$key}->{'rel'} && $list->{$key}->{'version'};
2475         }
2476         return $result;
2477 }
2478
2479
2480 sub filterarch {
2481     return "" unless $_[0];
2482     return Dpkg::Deps::parse($_[0], ("reduce_arch" => 1, "host_arch" => $_[1]))->dump();
2483 }
2484
2485 sub wb_edos_builddebcheck {
2486 # Copyright (C) 2008 Ralf Treinen <treinen@debian.org>
2487 # This program is free software: you can redistribute it and/or modify it under
2488 # the terms of the GNU General Public License as published by the Free Software
2489 # Foundation, version 2 of the License.
2490 # integrated into wanna-builds code by Andreas Barth 2010
2491
2492     my $args = shift;
2493     my $sourceprefix="source---";
2494     my $architecture=$args->{'arch'};
2495     my $edosoptions = "-failures -explain -quiet";
2496     my $packagefiles = $args->{'pkgs'};
2497     my $sourcesfile = $args->{'src'};
2498
2499     my $packagearch="";
2500     foreach my $packagefile (@$packagefiles) {
2501         open(P,$packagefile);
2502         while (<P>) {
2503             next unless /^Architecture/;
2504             next if /^Architecture:\s*all/;
2505             /Architecture:\s*([^\s]*)/;
2506             if ($packagearch eq "") {
2507                 $packagearch = $1;
2508             } elsif ( $packagearch ne $1) {
2509                 return "Package file contains different architectures: $packagearch, $1";
2510             }
2511         }
2512         close P;
2513     }
2514
2515     if ( $architecture eq "" ) {
2516         if ( $packagearch eq "" ) {
2517         return "No architecture option given, " .
2518             "and no non-all architecture found in the Packages file";
2519         } else {
2520             $architecture = $packagearch;
2521         }
2522     } else {
2523         if ( $packagearch ne "" & $architecture ne $packagearch) {
2524             return "Architecture option is $architecture ".
2525             "but the package file contains architecture $packagearch";
2526         }
2527     }
2528
2529     print "calling: edos-debcheck $edosoptions < $sourcesfile ".join('', map {" '-base FILE' ".$_ } @$packagefiles)."\n";
2530     open(RESULT, '-|',
2531         "edos-debcheck $edosoptions < $sourcesfile ".join('', map {" '-base FILE' ".$_ } @$packagefiles));
2532
2533     my $explanation="";
2534     my $result={};
2535     my $binpkg="";
2536
2537     while (<RESULT>) {
2538 # source---pulseaudio (= 0.9.15-4.1~bpo50+1): FAILED
2539 #   source---pulseaudio (= 0.9.15-4.1~bpo50+1) depends on missing:
2540 #   - libltdl-dev (>= 2.2.6a-2)
2541 # source---libcanberra (= 0.22-1~bpo50+1): FAILED
2542 #   source---libcanberra (= 0.22-1~bpo50+1) depends on missing:
2543 #   - libltdl-dev
2544 #   - libltdl7-dev (>= 2.2.6)
2545
2546         if (/^\s+/) {
2547             s/^(\s*)$sourceprefix(.*)depends on/$1$2build-depends on/o;
2548             s/^(\s*)$sourceprefix(.*) and (.*) conflict/$1$2 build-conflicts with $3/o;
2549             $explanation .= $_;
2550         } else {
2551             if (/^$sourceprefix(.*) \(.*\): FAILED/o) {
2552                 $result->{$binpkg} = $explanation if $binpkg;
2553                 $explanation = "";
2554                 $binpkg = $1;
2555             } elsif (/^(depwait---.*) \(.*\): FAILED/o) {
2556                 $result->{$binpkg} = $explanation if $binpkg;
2557                 $explanation = "";
2558                 $binpkg = $1;
2559             } else { # else something broken is happening
2560                 #print "ignoring $_\n";
2561                 1;
2562             }
2563         }
2564     }
2565
2566     close RESULT;
2567     $result->{$binpkg} = $explanation if $binpkg;
2568     return $result;
2569
2570 }
2571
2572
2573 sub call_edos_depcheck {
2574     return if $simulate_edos;
2575     my $args = shift;
2576     my $srcs = $args->{'srcs'};
2577     my $key;
2578
2579     return if defined ($distributions{$distribution}{noadw}) && not defined $args->{'depwait'};
2580
2581     # We need to check all of needs-build, as any new upload could make
2582     # something in needs-build have uninstallable deps
2583     # We also check everything in bd-uninstallable, as any new upload could
2584     # make that work again
2585     my (%interesting_packages, %interesting_packages_depwait);
2586     my $db = get_all_source_info();
2587     foreach $key (keys %$db) {
2588         my $pkg = $db->{$key};
2589         if (defined $pkg and isin($pkg->{'state'}, qw/Needs-Build BD-Uninstallable/) and not defined ($distributions{$distribution}{noadw})) {
2590                 $interesting_packages{$key} = undef;
2591         }
2592         if (defined $pkg and isin($pkg->{'state'}, qw/Dep-Wait/) and defined $args->{'depwait'}) {
2593                 $interesting_packages_depwait{$key} = undef;
2594                 # we always check for BD-Uninstallability in depwait - could be that depwait is satisfied but package is uninstallable
2595                 $interesting_packages{$key} = undef unless defined ($distributions{$distribution}{noadw});
2596         }
2597     }
2598
2599     #print "I would look at these sources with edos-depcheck:\n";
2600     #print join " ", keys %interesting_packages,"\n";
2601     return unless %interesting_packages || %interesting_packages_depwait;
2602
2603     my $tmpfile_pattern = "/tmp/wanna-build-interesting-sources-$distribution.$$-XXXXX";
2604     use File::Temp qw/ tempfile /;
2605     my ($SOURCES, $tmpfile) = tempfile( $tmpfile_pattern, UNLINK => 1 );
2606     for my $key (keys %interesting_packages) {
2607         my $pkg = $db->{$key};
2608         # we print the source files as binary ones (with "source---"-prefixed),
2609         # so we can try if these "binary" packages are installable.
2610         # If such a "binary" package is installable, the corresponding source package is buildable.
2611         print $SOURCES "Package: source---$key\n";
2612         print $SOURCES "Version: $pkg->{'version'}\n";
2613         my $t = &filterarch($srcs->{$key}{'dep'} || $srcs->{$key}{'depends'}, $arch);
2614         my $tt = &filterarch($pkg->{'extra_depends'}, $arch);
2615         $t = $t ? ($tt ? "$t, $tt" : $t) : $tt;
2616         print $SOURCES "Depends: $t\n" if $t;
2617         my $u = &filterarch($srcs->{$key}{'conf'} || $srcs->{$key}{'conflicts'}, $arch);
2618         my $uu = &filterarch($pkg->{'extra_conflicts'}, $arch);
2619         $u = $u ? ($uu ? "$u, $uu" : $u) : $uu;
2620         print $SOURCES "Conflicts: $u\n" if $u;
2621         print $SOURCES "Architecture: all\n";
2622         print $SOURCES "\n";
2623     }
2624     for my $key (keys %interesting_packages_depwait) {
2625         my $pkg = $db->{$key};
2626         # we print the source files as binary ones (with "depwait---"-prefixed),
2627         # so we can try if these "binary" packages are installable.
2628         # If such a "binary" package is installable, the corresponding source package goes out of depwait
2629         print $SOURCES "Package: depwait---$key\n";
2630         print $SOURCES "Version: $pkg->{'version'}\n";
2631         print $SOURCES "Depends: $pkg->{'depends'}\n";
2632         print $SOURCES "Architecture: all\n";
2633         print $SOURCES "\n";
2634     }
2635     close $SOURCES;
2636
2637     my $edosresults = wb_edos_builddebcheck({'arch' => $args->{'arch'}, 'pkgs' => $args->{'pkgs'}, 'src' => $tmpfile});
2638     if (ref($edosresults) eq 'HASH') {
2639         foreach my $key (grep { $_ !~ /^depwait---/ } keys %$edosresults) {
2640                 if (exists $interesting_packages{$key}) {
2641                     $interesting_packages{$key} = $edosresults->{$key};
2642                 } else {
2643                     #print "TODO: edos reported a package we do not care about now\n" if $verbose;
2644                 }
2645         }
2646         foreach my $key (grep { $_ =~ /^depwait---/ } keys %$edosresults) {
2647                 $key =~ /^depwait---(.*)/ and $key = $1;
2648                 if (exists $interesting_packages_depwait{$key}) {
2649                     $interesting_packages_depwait{$key} = $edosresults->{"depwait---".$key};
2650                 } else {
2651                     #print "TODO: edos reported a package we do not care about now\n" if $verbose;
2652                 }
2653         }
2654     } else {
2655         # if $edosresults isn't an hash, then something went wrong and the string is the error message
2656         print "ERROR: Could not run wb-edos-builddebcheck. I am continuing, assuming\n" .
2657              "all packages have installable build-dependencies."
2658     }
2659
2660     unlink( $tmpfile );
2661
2662     for my $key (keys %interesting_packages) {
2663         next if defined $interesting_packages_depwait{$key};
2664         my $pkg = $db->{$key};
2665         my $change =
2666             (defined $interesting_packages{$key} and $pkg->{'state'} eq 'Needs-Build') ||
2667             (not defined $interesting_packages{$key} and $pkg->{'state'} eq 'BD-Uninstallable');
2668         my $problemchange = $interesting_packages{$key} ne $pkg->{'bd_problem'};
2669         if ($change) {
2670             if (defined $interesting_packages{$key}) {
2671                     change_state( \$pkg, 'BD-Uninstallable' );
2672                     $pkg->{'bd_problem'} = $interesting_packages{$key};
2673             } else {
2674                     change_state( \$pkg, 'Needs-Build' );
2675             }
2676         }
2677         if ($problemchange) {
2678             if (defined $interesting_packages{$key}) {
2679                     $pkg->{'bd_problem'} = $interesting_packages{$key};
2680             }
2681         }
2682         if ($change) {
2683             log_ta( $pkg, "--merge-all (edos)" ) unless $simulate;
2684             print "edos-builddebchange changed state of ${key}_$pkg->{'version'} ($args->{'arch'}) to $pkg->{'state'}\n" if $verbose || $simulate;
2685         }
2686         if ($change || $problemchange) {
2687             update_source_info($pkg) unless $simulate;
2688         }
2689     }
2690
2691     for my $key (keys %interesting_packages_depwait) {
2692         if ($interesting_packages_depwait{$key}) {
2693             print "dep-wait for $key ($args->{'arch'}) not fullfiled yet\n" if $verbose || $simulate;
2694             next;
2695         }
2696         my $pkg = $db->{$key};
2697             if (defined $interesting_packages{$key}) {
2698                     change_state( \$pkg, 'BD-Uninstallable' );
2699                     $pkg->{'bd_problem'} = $interesting_packages{$key};
2700             } else {
2701                     change_state( \$pkg, 'Needs-Build' );
2702             }
2703         log_ta( $pkg, "edos_depcheck: depwait" ) unless $simulate;
2704         update_source_info($pkg) unless $simulate;
2705         print "edos-builddebchange changed state of ${key}_$pkg->{'version'} ($args->{'arch'}) from dep-wait to $pkg->{'state'}\n" if $verbose || $simulate;
2706     }
2707 }
2708
2709 sub usage {
2710         my $prgname;
2711         ($prgname = $0) =~ s,^.*/,,;
2712         print <<"EOF";
2713 Usage: $prgname <options...> <package_version...>
2714 Options:
2715     -v, --verbose: Verbose execution.
2716     -A arch: Architecture this operation is for.
2717     --take: Take package for building [default operation]
2718     -f, --failed: Record in database that a build failed due to
2719         deficiencies in the package (that aren't fixable without a new
2720         source version).
2721     -u, --uploaded: Record in the database that the packages build
2722         correctly and were uploaded.
2723     -n, --no-build: Record in the database that the packages aren't
2724         desired for this architecture and shouldn't appear in listings even
2725         if they're out of date.
2726     --dep-wait: Record in the database that the packages are waiting
2727         for some source dependencies to become available
2728     --binNMU num: Schedule a re-build of the package with unchanged source, but
2729          a new version number (source-version + "+b<num>")
2730     --give-back: Mark a package as ready to build that is in state Building,
2731          Built or Build-Attempted. To give back a package in state Failed, use
2732          --override. This command will actually put the package in state
2733          BD-Uninstallable, until the installability of its Build-Dependencies
2734          were verified. This happens at each call of --merge-all, usually
2735          every 15 minutes.
2736     --merge-quinn: Merge quinn-diff output into database.
2737     --merge-packages: Merge Packages files into database.
2738     --pretend-avail: Pretend that given packages are available now and give
2739         free packages waiting for them
2740     -i SRC_PKG, --info SRC_PKG: Show information for source package
2741     -l STATE, --list=STATE: List all packages in state STATE; can be
2742         combined with -U to restrict to a specific user; STATE can
2743         also be 'all'
2744     -m MESSAGE, --message=MESSAGE: Give reason why package failed or
2745         source dependency list
2746         (used with -f, --dep-wait, and --binNMU)
2747     -o, --override: Override another user's lock on a package, i.e.
2748         take it over; a notice mail will be sent to the other user
2749     -U USER, --user=USER: select user name for which listings should
2750         apply, if not given all users are listed.
2751         if -l is missing, set user name to be entered in db; usually
2752         automatically choosen
2753     --import FILE: Import database from a ASCII file FILE
2754     --export FILE: Export database to a ASCII file FILE
2755
2756 The remaining arguments (depending on operation) usually start with
2757 "name_version", the trailer is ignored. This allows to pass the names
2758 of .dsc files, for which file name completion can be used.
2759 --merge-packages and --merge-quinn take Package/quin--diff file names
2760 on the command line or read stdin. --list needs nothing more on the
2761 command line. --info takes source package names (without version).
2762 EOF
2763         exit 1;
2764 }
2765
2766 sub pkg_version_eq {
2767         my $pkg = shift;
2768         my $version = shift;
2769
2770         return 1
2771                if (defined $pkg->{'binary_nmu_version'}) and
2772                version_compare(binNMU_version($pkg->{'version'},
2773                         $pkg->{'binary_nmu_version'}),'=', $version);
2774         return version_compare( $pkg->{'version'}, "=", $version );
2775 }
2776
2777 sub table_name {
2778         return '"' . $arch . $schema_suffix . '".packages';
2779 }
2780
2781 sub user_table_name {
2782         return '"' . $arch . $schema_suffix . '".users';
2783 }
2784
2785 sub transactions_table_name {
2786         return '"' . $arch . $schema_suffix . '".transactions';
2787 }
2788
2789 sub pkg_history_table_name {
2790         return '"' . $arch . $schema_suffix . '".pkg_history';
2791 }
2792
2793 sub get_readonly_source_info {
2794         my $name = shift;
2795         # SELECT FLOOR(EXTRACT('epoch' FROM age(localtimestamp, '2010-01-22  23:45')) / 86400) -- change to that?
2796         my $q = "SELECT rel, priority, state_change, permbuildpri, section, buildpri, failed, state, binary_nmu_changelog, bd_problem, version, package, distribution, installed_version, notes, failed_category, builder, old_failed, previous_state, binary_nmu_version, depends, extract(days from date_trunc('days', now() - state_change)) as state_days, floor(extract(epoch from now()) - extract(epoch from state_change)) as state_time"
2797             . ", (SELECT max(build_time) FROM ".pkg_history_table_name()." WHERE pkg_history.package = packages.package AND pkg_history.distribution = packages.distribution AND result = 'successful') AS successtime"
2798             . ", (SELECT max(build_time) FROM ".pkg_history_table_name()." WHERE pkg_history.package = packages.package AND pkg_history.distribution = packages.distribution ) AS anytime"
2799             . ", extra_depends, extra_conflicts"
2800             . " FROM " .  table_name()
2801             . ' WHERE package = ? AND distribution = ?';
2802         my $pkg = $dbh->selectrow_hashref( $q,
2803                 undef, $name, $distribution);
2804         return $pkg;
2805 }
2806
2807 sub get_source_info {
2808         my $name = shift;
2809         return get_readonly_source_info($name) if $simulate;
2810         my $pkg = $dbh->selectrow_hashref('SELECT *, extract(days from date_trunc(\'days\', now() - state_change)) as state_days, floor(extract(epoch from now()) - extract(epoch from state_change)) as state_time FROM ' .
2811                 table_name() . ' WHERE package = ? AND distribution = ?' .
2812                 ' FOR UPDATE',
2813                 undef, $name, $distribution);
2814         return $pkg;
2815 }
2816
2817 sub get_all_source_info {
2818         my %options = @_;
2819
2820         my $q = "SELECT rel, priority, state_change, permbuildpri, section, buildpri, failed, state, binary_nmu_changelog, bd_problem, version, package, distribution, installed_version, notes, failed_category, builder, old_failed, previous_state, binary_nmu_version, depends, extract(days from date_trunc('days', now() - state_change)) as state_days, floor(extract(epoch from now()) - extract(epoch from state_change)) as state_time"
2821 #            . ", (SELECT max(build_time) FROM ".pkg_history_table_name()." WHERE pkg_history.package = packages.package AND pkg_history.distribution = packages.distribution AND result = 'successful') AS successtime"
2822 #            . ", (SELECT max(build_time) FROM ".pkg_history_table_name()." WHERE pkg_history.package = packages.package AND pkg_history.distribution = packages.distribution ) AS anytime"
2823             . ", successtime.build_time as successtime, anytime.build_time as anytime, extra_depends, extra_conflicts"
2824             . " FROM " .  table_name()
2825                 . " left join ( "
2826                   . "select distinct on (package, distribution) build_time, package, distribution from ".pkg_history_table_name()." where result = 'successful' order by package, distribution, timestamp "
2827                   . " ) as successtime using (package, distribution) "
2828                 . " left join ( "
2829                   . "select distinct on (package, distribution) build_time, package, distribution from ".pkg_history_table_name()." order by package, distribution, timestamp desc"
2830                   . " ) as anytime using (package, distribution) "
2831             . " WHERE TRUE ";
2832         my @args = ();
2833         if ($distribution) {
2834             my @dists = split(/[, ]+/, $distribution);
2835             $q .= ' AND ( distribution = ? '.(' OR distribution = ? ' x $#dists).' )';
2836             foreach my $d ( @dists ) {
2837                 push @args, ($d);
2838             }
2839         }
2840         if ($options{state} && uc($options{state}) ne "ALL") {
2841                 $q .= ' AND upper(state) = ? ';
2842                 push @args, uc($options{state});
2843         }
2844
2845         if ($options{user} && uc($options{state}) ne "NEEDS-BUILD") { # if it's NEEDS-BUILD, we don't look at users
2846                 #this basically means "this user, or no user at all":
2847                 $q .= " AND (builder = ? OR upper(state) = 'NEEDS-BUILD')";
2848                 push @args, $options{user};
2849         }
2850
2851         if ($options{category}) {
2852                 $q .= ' AND failed_category <> ? AND upper(state) = ? ';
2853                 push @args, $options{category};
2854                 push @args, "FAILED";
2855         }
2856
2857         if ($options{list_min_age} > 0) {
2858                 $q .= ' AND age(state_change) > ? ';
2859                 push @args, $options{list_min_age} . " days";
2860         }
2861
2862         if ($options{list_min_age} < 0) {
2863                 $q .= ' AND age(state_change) < ? ';
2864                 push @args, -$options{list_min_age} . " days";
2865         }
2866
2867         my $db = $dbh->selectall_hashref($q, 'package', undef, @args);
2868         return $db;
2869 }
2870
2871 sub show_distribution_architectures {
2872         my $q = 'SELECT distribution, spacecat_all(architecture) AS architectures '.
2873                 'FROM distribution_architectures '.
2874                 'GROUP BY distribution';
2875         my $rows = $dbh->selectall_hashref($q, 'distribution');
2876         foreach my $name (keys %$rows) {
2877                 print $name.': '.$rows->{$name}->{'architectures'}."\n";
2878         }
2879 }
2880
2881 sub show_distribution_aliases {
2882         foreach my $alias (keys %distribution_aliases) {
2883                 print $alias.': '.$distribution_aliases{$alias}."\n";
2884         }
2885 }
2886
2887 sub update_source_info {
2888         my $pkg = shift;
2889         $pkg->{'extra_depends'} = $extra_depends if defined $extra_depends;
2890         undef $pkg->{'extra_depends'} unless $pkg->{'extra_depends'};
2891         $pkg->{'extra_conflicts'} = $extra_conflicts if defined $extra_conflicts;
2892         undef $pkg->{'extra_conflicts'} unless $pkg->{'extra_conflicts'};
2893         print Dumper $pkg if $verbose and $simulate;
2894         return if $simulate;
2895
2896         my $pkg2 = get_source_info($pkg->{'package'});
2897         if (! defined $pkg2)
2898         {
2899                 add_source_info($pkg);
2900         }
2901
2902         $dbh->do('UPDATE ' . table_name() . ' SET ' .
2903                         'version = ?, ' .
2904                         'state = ?, ' .
2905                         'section = ?, ' .
2906                         'priority = ?, ' .
2907                         'installed_version = ?, ' .
2908                         'previous_state = ?, ' .
2909                         (($pkg->{'do_state_change'}) ? "state_change = now()," : "").
2910                         'notes = ?, ' .
2911                         'builder = ?, ' .
2912                         'failed = ?, ' .
2913                         'old_failed = ?, ' .
2914                         'binary_nmu_version = ?, ' .
2915                         'binary_nmu_changelog = ?, ' .
2916                         'failed_category = ?, ' .
2917                         'permbuildpri = ?, ' .
2918                         'buildpri = ?, ' .
2919                         'depends = ?, ' .
2920                         'rel = ?, ' .
2921                         'extra_depends = ?, ' .
2922                         'extra_conflicts = ?, ' .
2923                         'bd_problem = ? ' .
2924                         'WHERE package = ? AND distribution = ?',
2925                 undef,
2926                 $pkg->{'version'},
2927                 $pkg->{'state'},
2928                 $pkg->{'section'},
2929                 $pkg->{'priority'},
2930                 $pkg->{'installed_version'},
2931                 $pkg->{'previous_state'},
2932                 $pkg->{'notes'},
2933                 $pkg->{'builder'},
2934                 $pkg->{'failed'},
2935                 $pkg->{'old_failed'},
2936                 $pkg->{'binary_nmu_version'},
2937                 $pkg->{'binary_nmu_changelog'},
2938                 $pkg->{'failed_category'},
2939                 $pkg->{'permbuildpri'},
2940                 $pkg->{'buildpri'},
2941                 $pkg->{'depends'},
2942                 $pkg->{'rel'},
2943                 $pkg->{'extra_depends'},
2944                 $pkg->{'extra_conflicts'},
2945                 $pkg->{'bd_problem'},
2946                 $pkg->{'package'},
2947                 $distribution) or die $dbh->errstr;
2948 }
2949
2950 sub add_source_info {
2951         return if $simulate;
2952         my $pkg = shift;
2953         $dbh->do('INSERT INTO ' . table_name() .
2954                         ' (package, distribution) values (?, ?)',
2955                 undef, $pkg->{'package'}, $distribution) or die $dbh->errstr;
2956 }
2957
2958 sub del_source_info {
2959         return if $simulate;
2960         my $name = shift;
2961         $dbh->do('DELETE FROM ' . table_name() .
2962                         ' WHERE package = ? AND distribution = ?',
2963                 undef, $name, $distribution) or die $dbh->errstr;
2964 }
2965
2966 sub get_user_info {
2967         my $name = shift;
2968         my $user = $dbh->selectrow_hashref('SELECT * FROM ' .
2969                 user_table_name() . ' WHERE username = ? AND distribution = ?',
2970                 undef, $name, $distribution);
2971         return $user;
2972 }
2973
2974 sub update_user_info {
2975         return if $simulate;
2976         my $user = shift;
2977         $dbh->do('UPDATE ' . user_table_name() .
2978                         ' SET last_seen = now() WHERE username = ?' .
2979                         ' AND distribution = ?',
2980                 undef, $user, $distribution)
2981                 or die $dbh->errstr;
2982 }
2983
2984
2985 sub add_user_info {
2986         return if $simulate;
2987         my $user = shift;
2988         $dbh->do('INSERT INTO ' . user_table_name() .
2989                         ' (username, distribution, last_seen)' .
2990                         ' values (?, ?, now())',
2991                 undef, $user, $distribution)
2992                 or die $dbh->errstr;
2993 }
2994
2995 sub lock_table()
2996 {
2997         return if $simulate;
2998         $dbh->do('LOCK TABLE ' . table_name() .
2999                 ' IN EXCLUSIVE MODE', undef) or die $dbh->errstr;
3000 }
3001
3002 sub parse_argv() {
3003 # parts the array $_[0] and $_[1] and returns the sub-array (modifies the original one)
3004     my @ret = ();
3005     my $args = shift;
3006     my $separator = shift;
3007     while($args->[0] && $args->[0] ne $separator) {
3008         push @ret, shift @$args;
3009     }
3010     shift @$args if @$args;
3011     return @ret;
3012 }
3013
3014 sub parse_all_v3() {
3015     my $srcs = shift;
3016     my $vars = shift;
3017     my $db = get_all_source_info();
3018     my $binary = $srcs->{'_binary'};
3019
3020     SRCS:
3021     foreach my $name (keys %$srcs) {
3022         next if $name eq '_binary';
3023
3024         # state = installed, out-of-date, uncompiled, not-for-us
3025         my $pkgs = $srcs->{$name};
3026         my $pkg = $db->{$name};
3027
3028         unless ($pkg) {
3029             next SRCS if $pkgs->{'status'} eq 'not-for-us';
3030             my $logstr = "merge-v3 $vars->{'time'} ".$name."_$pkgs->{'version'} ($vars->{'arch'}, $vars->{'suite'}):";
3031
3032             # does at least one binary exist in the database and is more recent - if so, we're probably just outdated, ignore the source package
3033             for my $bin (@{$pkgs->{'binary'}}) {
3034                 if ($binary->{$bin} and vercmp($pkgs->{'version'}, $binary->{$bin}->{'version'}) < 0) {
3035                     print "$logstr skipped because binaries (assumed to be) overwritten\n" if $verbose || $simulate;
3036                     next SRCS;
3037                 }
3038             }
3039             $pkg->{'package'}  = $name;
3040         }
3041         my $logstr = "merge-v3 $vars->{'time'} ".$name."_$pkgs->{'version'}".
3042             ($pkgs->{'binnmu'} ? ";b".$pkgs->{'binnmu'} : "").
3043             "($vars->{'arch'}, $vars->{'suite'}, previous: $pkg->{'version'}".
3044             ($pkg->{'binary_nmu_version'} ? ";b".$pkg->{'binary_nmu_version'} : "").
3045             ", $pkg->{'state'}):";
3046
3047         if (isin($pkgs->{'status'}, qw (installed related)) && $pkgs->{'version'} eq $pkg->{'version'} && $pkg->{'binary_nmu_version'} && $pkgs->{'binnmu'} < int($pkg->{'binary_nmu_version'})) {
3048                 $pkgs->{'status'} = 'out-of-date';
3049         }
3050         if (isin($pkgs->{'status'}, qw (installed related))) {
3051             my $change = 0;
3052             if ($pkg->{'state'} ne 'Installed') {
3053                 change_state( \$pkg, 'Installed');
3054                 delete $pkg->{'depends'};
3055                 delete $pkg->{'extra_depends'};
3056                 delete $pkg->{'extra_conflicts'};
3057                 $change++;
3058             }
3059             my $attrs = { 'version' => 'version', 'installed_version' => 'version', 'binary_nmu_version' => 'binnmu', 'section' => 'section', 'priority' => 'priority' };
3060             foreach my $k (keys %$attrs) {
3061                 if ($pkg->{$k} ne $pkgs->{$attrs->{$k}}) {
3062                     $pkg->{$k} = $pkgs->{$attrs->{$k}};
3063                     $change++;
3064                 }
3065             }
3066             if (isin($pkgs->{'status'}, qw (related)) and $pkg->{'notes'} ne "related") {
3067                 $pkg->{'notes'} = "related";
3068                 $change++;
3069             }
3070             if ($change) {
3071                 print "$logstr set to installed/".$pkg->{'notes'}."\n" if $verbose || $simulate;
3072                 log_ta( $pkg, "--merge-v3: installed" ) unless $simulate;
3073                 update_source_info($pkg) unless $simulate;
3074             }
3075             next;
3076         }
3077
3078         if ($pkgs->{'status'} eq 'not-for-us') {
3079             next if isin( $pkg->{'state'}, qw(Not-For-Us Installed Failed-Removed));
3080
3081             if (isin( $pkg->{'state'}, qw(Failed Build-Attempted Built))) {
3082                 change_state( \$pkg, "Failed-Removed" );
3083                 log_ta( $pkg, "--merge-v3: Failed-Removed" ) unless $simulate;
3084                 update_source_info($pkg) unless $simulate;
3085                 print "$logstr (virtually) deleted from database\n" if $verbose || $simulate;
3086                 next;
3087             }
3088
3089             print "$logstr should delete (not-for-us according to P-a-s)\n" if $verbose || $simulate || 1; # not implemented yet on purpose
3090             next;
3091         }
3092
3093         # only uncompiled / out-of-date are left, so check if anything new
3094         if (!(isin($pkgs->{'status'}, qw (uncompiled out-of-date)))) {
3095             print "$logstr package in unknown state: $pkgs->{'status'}\n";
3096             next SRCS;
3097         }
3098         next if $pkgs->{'version'} eq $pkg->{'version'} and $pkgs->{'binnmu'} >= int($pkg->{'binary_nmu_version'});
3099         next if $pkgs->{'version'} eq $pkg->{'version'} and !isin( $pkg->{'state'}, qw(Installed));
3100         next if isin( $pkg->{'state'}, qw(Not-For-Us Failed-Removed));
3101
3102         if (defined( $pkg->{'state'} ) && isin( $pkg->{'state'}, qw(Building Built Build-Attempted))) {
3103             send_mail( $pkg->{'builder'},
3104                 "new version of $name (dist=$distribution)",
3105                 "As far as I'm informed, you're currently building the package $name\n".
3106                 "in version $pkg->{'version'}.\n\n".
3107                 "Now there's a new source version $pkgs->{'version'}. If you haven't finished\n".
3108                 "compiling $name yet, you can stop it to save some work.\n".
3109                 "Just to inform you...\n".
3110                 "(This is an automated message)\n" ) unless $simulate;
3111             print "$logstr new version while building $pkg->{'version'} -- sending mail to builder ($pkg->{'builder'})\n"
3112                                   if $verbose || $simulate;
3113             }
3114         change_state( \$pkg, 'Needs-Build');
3115         $pkg->{'notes'} = $pkgs->{'status'};
3116         $pkg->{'version'} = $pkgs->{'version'};
3117         $pkg->{'section'} = $pkgs->{'section'};
3118         $pkg->{'priority'} = $pkgs->{'priority'};
3119         $pkg->{'dep'} = $pkgs->{'depends'};
3120         $pkg->{'conf'} = $pkgs->{'conflicts'};
3121         delete $pkg->{'builder'};
3122         delete $pkg->{'binary_nmu_version'} unless $pkgs->{'binnmu'};
3123         delete $pkg->{'binary_nmu_changelog'} unless $pkgs->{'binnmu'};
3124         log_ta( $pkg, "--merge-v3: needs-build" ) unless $simulate;
3125         update_source_info($pkg) unless $simulate;
3126         print "$logstr set to needs-builds\n" if $simulate || $verbose;
3127     }
3128
3129     foreach my $name (keys %$db) {
3130         next if $srcs->{$name};
3131         my $pkg = $db->{$name};
3132         my $logstr = "merge-v3 $vars->{'time'} ".$name."_$pkg->{'version'} ($vars->{'arch'}, $vars->{'suite'}, previous: $pkg->{'state'}):";
3133         # package disappeared - delete
3134         change_state( \$pkg, 'deleted' );
3135         log_ta( $pkg, "--merge-v3: deleted" ) unless $simulate;
3136         print "$logstr deleted from database\n" if $verbose || $simulate;
3137         del_source_info($name) unless $simulate;
3138         delete $db->{$name};
3139     }
3140 }