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