dak/process_new.py

   1 #!/usr/bin/env python
   2 # vim:set et ts=4 sw=4:
   3
   4 """ Handles NEW and BYHAND packages
   5
   6 @contact: Debian FTP Master <ftpmaster@debian.org>
   7 @copyright: 2001, 2002, 2003, 2004, 2005, 2006  James Troup <james@nocrew.org>
   8 @copyright: 2009 Joerg Jaspert <joerg@debian.org>
   9 @copyright: 2009 Frank Lichtenheld <djpig@debian.org>
  10 @license: GNU General Public License version 2 or later
  11 """
  12 # This program is free software; you can redistribute it and/or modify
  13 # it under the terms of the GNU General Public License as published by
  14 # the Free Software Foundation; either version 2 of the License, or
  15 # (at your option) any later version.
  16
  17 # This program is distributed in the hope that it will be useful,
  18 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  19 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  20 # GNU General Public License for more details.
  21
  22 # You should have received a copy of the GNU General Public License
  23 # along with this program; if not, write to the Free Software
  24 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  25
  26 ################################################################################
  27
  28 # 23:12|<aj> I will not hush!
  29 # 23:12|<elmo> :>
  30 # 23:12|<aj> Where there is injustice in the world, I shall be there!
  31 # 23:13|<aj> I shall not be silenced!
  32 # 23:13|<aj> The world shall know!
  33 # 23:13|<aj> The world *must* know!
  34 # 23:13|<elmo> oh dear, he's gone back to powerpuff girls... ;-)
  35 # 23:13|<aj> yay powerpuff girls!!
  36 # 23:13|<aj> buttercup's my favourite, who's yours?
  37 # 23:14|<aj> you're backing away from the keyboard right now aren't you?
  38 # 23:14|<aj> *AREN'T YOU*?!
  39 # 23:15|<aj> I will not be treated like this.
  40 # 23:15|<aj> I shall have my revenge.
  41 # 23:15|<aj> I SHALL!!!
  42
  43 ################################################################################
  44
  45 import copy
  46 import errno
  47 import os
  48 import readline
  49 import stat
  50 import sys
  51 import time
  52 import contextlib
  53 import pwd
  54 import apt_pkg, apt_inst
  55 import examine_package
  56 import subprocess
  57 from sqlalchemy import or_
  58
  59 from daklib.dbconn import *
  60 from daklib.queue import *
  61 from daklib import daklog
  62 from daklib import utils
  63 from daklib.regexes import re_no_epoch, re_default_answer, re_isanum, re_package
  64 from daklib.dak_exceptions import CantOpenError, AlreadyLockedError, CantGetLockError
  65 from daklib.summarystats import SummaryStats
  66 from daklib.config import Config
  67 from daklib.policy import UploadCopy, PolicyQueueUploadHandler
  68
  69 # Globals
  70 Options = None
  71 Logger = None
  72
  73 Priorities = None
  74 Sections = None
  75
  76 ################################################################################
  77 ################################################################################
  78 ################################################################################
  79
  80 class Section_Completer:
  81     def __init__ (self, session):
  82         self.sections = []
  83         self.matches = []
  84         for s, in session.query(Section.section):
  85             self.sections.append(s)
  86
  87     def complete(self, text, state):
  88         if state == 0:
  89             self.matches = []
  90             n = len(text)
  91             for word in self.sections:
  92                 if word[:n] == text:
  93                     self.matches.append(word)
  94         try:
  95             return self.matches[state]
  96         except IndexError:
  97             return None
  98
  99 ############################################################
 100
 101 class Priority_Completer:
 102     def __init__ (self, session):
 103         self.priorities = []
 104         self.matches = []
 105         for p, in session.query(Priority.priority):
 106             self.priorities.append(p)
 107
 108     def complete(self, text, state):
 109         if state == 0:
 110             self.matches = []
 111             n = len(text)
 112             for word in self.priorities:
 113                 if word[:n] == text:
 114                     self.matches.append(word)
 115         try:
 116             return self.matches[state]
 117         except IndexError:
 118             return None
 119
 120 ################################################################################
 121
 122 def takenover_binaries(upload, missing, session):
 123     rows = []
 124     binaries = set([x.package for x in upload.binaries])
 125     for m in missing:
 126         if m['type'] != 'dsc':
 127             binaries.remove(m['package'])
 128     if binaries:
 129         source = binaries[0].source.source
 130         suite = upload.target_suite.overridesuite or \
 131                     upload.target_suite.suite_name
 132         suites = [s[0] for s in session.query(Suite.suite_name).filter \
 133                                     (or_(Suite.suite_name == suite,
 134                                      Suite.overridesuite == suite)).all()]
 135         rows = session.query(DBSource.source, DBBinary.package).distinct(). \
 136                              filter(DBBinary.package.in_(binaries)). \
 137                              join(DBBinary.source). \
 138                              filter(DBSource.source != source). \
 139                              join(DBBinary.suites). \
 140                              filter(Suite.suite_name.in_(suites)). \
 141                              order_by(DBSource.source, DBBinary.package).all()
 142     return rows
 143
 144 ################################################################################
 145
 146 def print_new (upload, missing, indexed, session, file=sys.stdout):
 147     check_valid(missing, session)
 148     index = 0
 149     for m in missing:
 150         index += 1
 151         if m['type'] != 'deb':
 152             package = '{0}:{1}'.format(m['type'], m['package'])
 153         else:
 154             package = m['package']
 155         section = m['section']
 156         priority = m['priority']
 157         if indexed:
 158             line = "(%s): %-20s %-20s %-20s" % (index, package, priority, section)
 159         else:
 160             line = "%-20s %-20s %-20s" % (package, priority, section)
 161         line = line.strip()
 162         if not m['valid']:
 163             line = line + ' [!]'
 164         print >>file, line
 165     takenover = takenover_binaries(upload, missing, session)
 166     if takenover:
 167         print '\n\nBINARIES TAKEN OVER\n'
 168         for t in takenover:
 169             print '%s: %s' % (t[0], t[1])
 170     notes = get_new_comments(upload.policy_queue, upload.changes.source)
 171     for note in notes:
 172         print "\nAuthor: %s\nVersion: %s\nTimestamp: %s\n\n%s" \
 173               % (note.author, note.version, note.notedate, note.comment)
 174         print "-" * 72
 175     return len(notes) > 0
 176
 177 ################################################################################
 178
 179 def index_range (index):
 180     if index == 1:
 181         return "1"
 182     else:
 183         return "1-%s" % (index)
 184
 185 ################################################################################
 186 ################################################################################
 187
 188 def edit_new (overrides, upload, session):
 189     # Write the current data to a temporary file
 190     (fd, temp_filename) = utils.temp_filename()
 191     temp_file = os.fdopen(fd, 'w')
 192     print_new (upload, overrides, indexed=0, session=session, file=temp_file)
 193     temp_file.close()
 194     # Spawn an editor on that file
 195     editor = os.environ.get("EDITOR","vi")
 196     result = os.system("%s %s" % (editor, temp_filename))
 197     if result != 0:
 198         utils.fubar ("%s invocation failed for %s." % (editor, temp_filename), result)
 199     # Read the edited data back in
 200     temp_file = utils.open_file(temp_filename)
 201     lines = temp_file.readlines()
 202     temp_file.close()
 203     os.unlink(temp_filename)
 204
 205     overrides_map = dict([ ((o['type'], o['package']), o) for o in overrides ])
 206     new_overrides = []
 207     # Parse the new data
 208     for line in lines:
 209         line = line.strip()
 210         if line == "" or line[0] == '#':
 211             continue
 212         s = line.split()
 213         # Pad the list if necessary
 214         s[len(s):3] = [None] * (3-len(s))
 215         (pkg, priority, section) = s[:3]
 216         if pkg.find(':') != -1:
 217             type, pkg = pkg.split(':', 1)
 218         else:
 219             type = 'deb'
 220         if (type, pkg) not in overrides_map:
 221             utils.warn("Ignoring unknown package '%s'" % (pkg))
 222         else:
 223             if section.find('/') != -1:
 224                 component = section.split('/', 1)[0]
 225             else:
 226                 component = 'main'
 227             new_overrides.append(dict(
 228                     package=pkg,
 229                     type=type,
 230                     section=section,
 231                     component=component,
 232                     priority=priority,
 233                     ))
 234     return new_overrides
 235
 236 ################################################################################
 237
 238 def edit_index (new, upload, index):
 239     package = new[index]['package']
 240     priority = new[index]["priority"]
 241     section = new[index]["section"]
 242     ftype = new[index]["type"]
 243     done = 0
 244     while not done:
 245         print "\t".join([package, priority, section])
 246
 247         answer = "XXX"
 248         if ftype != "dsc":
 249             prompt = "[B]oth, Priority, Section, Done ? "
 250         else:
 251             prompt = "[S]ection, Done ? "
 252         edit_priority = edit_section = 0
 253
 254         while prompt.find(answer) == -1:
 255             answer = utils.our_raw_input(prompt)
 256             m = re_default_answer.match(prompt)
 257             if answer == "":
 258                 answer = m.group(1)
 259             answer = answer[:1].upper()
 260
 261         if answer == 'P':
 262             edit_priority = 1
 263         elif answer == 'S':
 264             edit_section = 1
 265         elif answer == 'B':
 266             edit_priority = edit_section = 1
 267         elif answer == 'D':
 268             done = 1
 269
 270         # Edit the priority
 271         if edit_priority:
 272             readline.set_completer(Priorities.complete)
 273             got_priority = 0
 274             while not got_priority:
 275                 new_priority = utils.our_raw_input("New priority: ").strip()
 276                 if new_priority not in Priorities.priorities:
 277                     print "E: '%s' is not a valid priority, try again." % (new_priority)
 278                 else:
 279                     got_priority = 1
 280                     priority = new_priority
 281
 282         # Edit the section
 283         if edit_section:
 284             readline.set_completer(Sections.complete)
 285             got_section = 0
 286             while not got_section:
 287                 new_section = utils.our_raw_input("New section: ").strip()
 288                 if new_section not in Sections.sections:
 289                     print "E: '%s' is not a valid section, try again." % (new_section)
 290                 else:
 291                     got_section = 1
 292                     section = new_section
 293
 294         # Reset the readline completer
 295         readline.set_completer(None)
 296
 297     new[index]["priority"] = priority
 298     new[index]["section"] = section
 299     if section.find('/') != -1:
 300         component = section.split('/', 1)[0]
 301     else:
 302         component = 'main'
 303     new[index]['component'] = component
 304
 305     return new
 306
 307 ################################################################################
 308
 309 def edit_overrides (new, upload, session):
 310     print
 311     done = 0
 312     while not done:
 313         print_new (upload, new, indexed=1, session=session)
 314         prompt = "edit override <n>, Editor, Done ? "
 315
 316         got_answer = 0
 317         while not got_answer:
 318             answer = utils.our_raw_input(prompt)
 319             if not answer.isdigit():
 320                 answer = answer[:1].upper()
 321             if answer == "E" or answer == "D":
 322                 got_answer = 1
 323             elif re_isanum.match (answer):
 324                 answer = int(answer)
 325                 if answer < 1 or answer > len(new):
 326                     print "{0} is not a valid index.  Please retry.".format(answer)
 327                 else:
 328                     got_answer = 1
 329
 330         if answer == 'E':
 331             new = edit_new(new, upload, session)
 332         elif answer == 'D':
 333             done = 1
 334         else:
 335             edit_index (new, upload, answer - 1)
 336
 337     return new
 338
 339
 340 ################################################################################
 341
 342 def check_pkg (upload, upload_copy, session):
 343     missing = []
 344     save_stdout = sys.stdout
 345     changes = os.path.join(upload_copy.directory, upload.changes.changesname)
 346     suite_name = upload.target_suite.suite_name
 347     handler = PolicyQueueUploadHandler(upload, session)
 348     missing = [(m['type'], m["package"]) for m in handler.missing_overrides(hints=missing)]
 349     try:
 350         sys.stdout = os.popen("less -R -", 'w', 0)
 351         print examine_package.display_changes(suite_name, changes)
 352
 353         source = upload.source
 354         if source is not None:
 355             source_file = os.path.join(upload_copy.directory, os.path.basename(source.poolfile.filename))
 356             print examine_package.check_dsc(suite_name, source_file)
 357
 358         for binary in upload.binaries:
 359             binary_file = os.path.join(upload_copy.directory, os.path.basename(binary.poolfile.filename))
 360             examined = examine_package.check_deb(suite_name, binary_file)
 361             # We always need to call check_deb to display package relations for every binary,
 362             # but we print its output only if new overrides are being added.
 363             if ("deb", binary.package) in missing:
 364                 print examined
 365
 366         print examine_package.output_package_relations()
 367     except IOError as e:
 368         if e.errno == errno.EPIPE:
 369             utils.warn("[examine_package] Caught EPIPE; skipping.")
 370         else:
 371             raise
 372     except KeyboardInterrupt:
 373         utils.warn("[examine_package] Caught C-c; skipping.")
 374     finally:
 375         sys.stdout = save_stdout
 376
 377 ################################################################################
 378
 379 ## FIXME: horribly Debian specific
 380
 381 def do_bxa_notification(new, upload, session):
 382     cnf = Config()
 383
 384     new = set([ o['package'] for o in new if o['type'] == 'deb' ])
 385     if len(new) == 0:
 386         return
 387
 388     key = session.query(MetadataKey).filter_by(key='Description').one()
 389     summary = ""
 390     for binary in upload.binaries:
 391         if binary.package not in new:
 392             continue
 393         description = session.query(BinaryMetadata).filter_by(binary=binary, key=key).one().value
 394         summary += "\n"
 395         summary += "Package: {0}\n".format(binary.package)
 396         summary += "Description: {0}\n".format(description)
 397
 398     subst = {
 399         '__DISTRO__': cnf['Dinstall::MyDistribution'],
 400         '__BCC__': 'X-DAK: dak process-new',
 401         '__BINARY_DESCRIPTIONS__': summary,
 402         }
 403
 404     bxa_mail = utils.TemplateSubst(subst,os.path.join(cnf["Dir::Templates"], "process-new.bxa_notification"))
 405     utils.send_mail(bxa_mail)
 406
 407 ################################################################################
 408
 409 def add_overrides (new_overrides, suite, session):
 410     if suite.overridesuite is not None:
 411         suite = session.query(Suite).filter_by(suite_name=suite.overridesuite).one()
 412
 413     for override in new_overrides:
 414         package = override['package']
 415         priority = session.query(Priority).filter_by(priority=override['priority']).first()
 416         section = session.query(Section).filter_by(section=override['section']).first()
 417         component = get_mapped_component(override['component'], session)
 418         overridetype = session.query(OverrideType).filter_by(overridetype=override['type']).one()
 419
 420         if priority is None:
 421             raise Exception('Invalid priority {0} for package {1}'.format(priority, package))
 422         if section is None:
 423             raise Exception('Invalid section {0} for package {1}'.format(section, package))
 424         if component is None:
 425             raise Exception('Invalid component {0} for package {1}'.format(component, package))
 426
 427         o = Override(package=package, suite=suite, component=component, priority=priority, section=section, overridetype=overridetype)
 428         session.add(o)
 429
 430     session.commit()
 431
 432 ################################################################################
 433
 434 def run_user_inspect_command(upload, upload_copy):
 435     command = os.environ.get('DAK_INSPECT_UPLOAD')
 436     if command is None:
 437         return
 438
 439     directory = upload_copy.directory
 440     if upload.source:
 441         dsc = os.path.basename(upload.source.poolfile.filename)
 442     else:
 443         dsc = ''
 444     changes = upload.changes.changesname
 445
 446     shell_command = command.format(
 447             directory=directory,
 448             dsc=dsc,
 449             changes=changes,
 450             )
 451
 452     subprocess.check_call(shell_command, shell=True)
 453
 454 ################################################################################
 455
 456 def get_reject_reason(reason=''):
 457     """get reason for rejection
 458
 459     @rtype:  str
 460     @return: string giving the reason for the rejection or C{None} if the
 461              rejection should be cancelled
 462     """
 463     answer = 'E'
 464     if Options['Automatic']:
 465         answer = 'R'
 466
 467     while answer == 'E':
 468         reason = utils.call_editor(reason)
 469         print "Reject message:"
 470         print utils.prefix_multi_line_string(reason, "  ", include_blank_lines=1)
 471         prompt = "[R]eject, Edit, Abandon, Quit ?"
 472         answer = "XXX"
 473         while prompt.find(answer) == -1:
 474             answer = utils.our_raw_input(prompt)
 475             m = re_default_answer.search(prompt)
 476             if answer == "":
 477                 answer = m.group(1)
 478             answer = answer[:1].upper()
 479
 480     if answer == 'Q':
 481         sys.exit(0)
 482
 483     if answer == 'R':
 484         return reason
 485     return None
 486
 487 ################################################################################
 488
 489 def do_new(upload, upload_copy, handler, session):
 490     cnf = Config()
 491
 492     run_user_inspect_command(upload, upload_copy)
 493
 494     # The main NEW processing loop
 495     done = False
 496     missing = []
 497     while not done:
 498         queuedir = upload.policy_queue.path
 499         byhand = upload.byhand
 500
 501         missing = handler.missing_overrides(hints=missing)
 502         broken = not check_valid(missing, session)
 503
 504         changesname = os.path.basename(upload.changes.changesname)
 505
 506         print
 507         print changesname
 508         print "-" * len(changesname)
 509         print
 510         print "   Target:     {0}".format(upload.target_suite.suite_name)
 511         print "   Changed-By: {0}".format(upload.changes.changedby)
 512         print
 513
 514         #if len(byhand) == 0 and len(missing) == 0:
 515         #    break
 516
 517         if missing:
 518             print "NEW\n"
 519
 520         answer = "XXX"
 521         if Options["No-Action"] or Options["Automatic"]:
 522             answer = 'S'
 523
 524         note = print_new(upload, missing, indexed=0, session=session)
 525         prompt = ""
 526
 527         has_unprocessed_byhand = False
 528         for f in byhand:
 529             path = os.path.join(queuedir, f.filename)
 530             if not f.processed and os.path.exists(path):
 531                 print "W: {0} still present; please process byhand components and try again".format(f.filename)
 532                 has_unprocessed_byhand = True
 533
 534         if not has_unprocessed_byhand and not broken and not note:
 535             if len(missing) == 0:
 536                 prompt = "Accept, "
 537                 answer = 'A'
 538             else:
 539                 prompt = "Add overrides, "
 540         if broken:
 541             print "W: [!] marked entries must be fixed before package can be processed."
 542         if note:
 543             print "W: note must be removed before package can be processed."
 544             prompt += "RemOve all notes, Remove note, "
 545
 546         prompt += "Edit overrides, Check, Manual reject, Note edit, Prod, [S]kip, Quit ?"
 547
 548         while prompt.find(answer) == -1:
 549             answer = utils.our_raw_input(prompt)
 550             m = re_default_answer.search(prompt)
 551             if answer == "":
 552                 answer = m.group(1)
 553             answer = answer[:1].upper()
 554
 555         if answer in ( 'A', 'E', 'M', 'O', 'R' ) and Options["Trainee"]:
 556             utils.warn("Trainees can't do that")
 557             continue
 558
 559         if answer == 'A' and not Options["Trainee"]:
 560             add_overrides(missing, upload.target_suite, session)
 561             if Config().find_b("Dinstall::BXANotify"):
 562                 do_bxa_notification(missing, upload, session)
 563             handler.accept()
 564             done = True
 565             Logger.log(["NEW ACCEPT", upload.changes.changesname])
 566         elif answer == 'C':
 567             check_pkg(upload, upload_copy, session)
 568         elif answer == 'E' and not Options["Trainee"]:
 569             missing = edit_overrides (missing, upload, session)
 570         elif answer == 'M' and not Options["Trainee"]:
 571             reason = Options.get('Manual-Reject', '') + "\n"
 572             reason = reason + "\n\n=====\n\n".join([n.comment for n in get_new_comments(upload.policy_queue, upload.changes.source, session=session)])
 573             reason = get_reject_reason(reason)
 574             if reason is not None:
 575                 Logger.log(["NEW REJECT", upload.changes.changesname])
 576                 handler.reject(reason)
 577                 done = True
 578         elif answer == 'N':
 579             if edit_note(get_new_comments(upload.policy_queue, upload.changes.source, session=session),
 580                          upload, session, bool(Options["Trainee"])) == 0:
 581                 end()
 582                 sys.exit(0)
 583         elif answer == 'P' and not Options["Trainee"]:
 584             if prod_maintainer(get_new_comments(upload.policy_queue, upload.changes.source, session=session),
 585                                upload) == 0:
 586                 end()
 587                 sys.exit(0)
 588             Logger.log(["NEW PROD", upload.changes.changesname])
 589         elif answer == 'R' and not Options["Trainee"]:
 590             confirm = utils.our_raw_input("Really clear note (y/N)? ").lower()
 591             if confirm == "y":
 592                 for c in get_new_comments(upload.policy_queue, upload.changes.source, upload.changes.version, session=session):
 593                     session.delete(c)
 594                 session.commit()
 595         elif answer == 'O' and not Options["Trainee"]:
 596             confirm = utils.our_raw_input("Really clear all notes (y/N)? ").lower()
 597             if confirm == "y":
 598                 for c in get_new_comments(upload.policy_queue, upload.changes.source, session=session):
 599                     session.delete(c)
 600                 session.commit()
 601
 602         elif answer == 'S':
 603             done = True
 604         elif answer == 'Q':
 605             end()
 606             sys.exit(0)
 607
 608         if handler.get_action():
 609             print "PENDING %s\n" % handler.get_action()
 610
 611 ################################################################################
 612 ################################################################################
 613 ################################################################################
 614
 615 def usage (exit_code=0):
 616     print """Usage: dak process-new [OPTION]... [CHANGES]...
 617   -a, --automatic           automatic run
 618   -b, --no-binaries         do not sort binary-NEW packages first
 619   -c, --comments            show NEW comments
 620   -h, --help                show this help and exit.
 621   -m, --manual-reject=MSG   manual reject with `msg'
 622   -n, --no-action           don't do anything
 623   -q, --queue=QUEUE         operate on a different queue
 624   -t, --trainee             FTP Trainee mode
 625   -V, --version             display the version number and exit
 626
 627 ENVIRONMENT VARIABLES
 628
 629   DAK_INSPECT_UPLOAD: shell command to run to inspect a package
 630       The command is automatically run in a shell when an upload
 631       is checked.  The following substitutions are available:
 632
 633         {directory}: directory the upload is contained in
 634         {dsc}:       name of the included dsc or the empty string
 635         {changes}:   name of the changes file
 636
 637       Note that Python's 'format' method is used to format the command.
 638
 639       Example: run mc in a tmux session to inspect the upload
 640
 641       export DAK_INSPECT_UPLOAD='tmux new-session -d -s process-new 2>/dev/null; tmux new-window -n "{changes}" -t process-new:0 -k "cd {directory}; mc"'
 642
 643       and run
 644
 645       tmux attach -t process-new
 646
 647       in a separate terminal session.
 648 """
 649     sys.exit(exit_code)
 650
 651 ################################################################################
 652
 653 @contextlib.contextmanager
 654 def lock_package(package):
 655     """
 656     Lock C{package} so that noone else jumps in processing it.
 657
 658     @type package: string
 659     @param package: source package name to lock
 660     """
 661
 662     cnf = Config()
 663
 664     path = os.path.join(cnf.get("Process-New::LockDir", cnf['Dir::Lock']), package)
 665
 666     try:
 667         fd = os.open(path, os.O_CREAT | os.O_EXCL | os.O_RDONLY)
 668     except OSError as e:
 669         if e.errno == errno.EEXIST or e.errno == errno.EACCES:
 670             user = pwd.getpwuid(os.stat(path)[stat.ST_UID])[4].split(',')[0].replace('.', '')
 671             raise AlreadyLockedError(user)
 672
 673     try:
 674         yield fd
 675     finally:
 676         os.unlink(path)
 677
 678 def do_pkg(upload, session):
 679     # Try to get an included dsc
 680     dsc = upload.source
 681
 682     cnf = Config()
 683     group = cnf.get('Dinstall::UnprivGroup') or None
 684
 685     #bcc = "X-DAK: dak process-new"
 686     #if cnf.has_key("Dinstall::Bcc"):
 687     #    u.Subst["__BCC__"] = bcc + "\nBcc: %s" % (cnf["Dinstall::Bcc"])
 688     #else:
 689     #    u.Subst["__BCC__"] = bcc
 690
 691     try:
 692       with lock_package(upload.changes.source):
 693        with UploadCopy(upload, group=group) as upload_copy:
 694         handler = PolicyQueueUploadHandler(upload, session)
 695         if handler.get_action() is not None:
 696             print "PENDING %s\n" % handler.get_action()
 697             return
 698
 699         do_new(upload, upload_copy, handler, session)
 700     except AlreadyLockedError as e:
 701         print "Seems to be locked by %s already, skipping..." % (e)
 702
 703 def show_new_comments(uploads, session):
 704     sources = [ upload.changes.source for upload in uploads ]
 705     if len(sources) == 0:
 706         return
 707
 708     query = """SELECT package, version, comment, author
 709                FROM new_comments
 710                WHERE package IN :sources
 711                ORDER BY package, version"""
 712
 713     r = session.execute(query, params=dict(sources=tuple(sources)))
 714
 715     for i in r:
 716         print "%s_%s\n%s\n(%s)\n\n\n" % (i[0], i[1], i[2], i[3])
 717
 718     session.rollback()
 719
 720 ################################################################################
 721
 722 def sort_uploads(new_queue, uploads, session, nobinaries=False):
 723     sources = {}
 724     sorteduploads = []
 725     suitesrc = [s.source for s in session.query(DBSource.source). \
 726       filter(DBSource.suites.any(Suite.suite_name.in_(['unstable', 'experimental'])))]
 727     comments = [p.package for p in session.query(NewComment.package). \
 728       filter_by(trainee=False, policy_queue=new_queue).distinct()]
 729     for upload in uploads:
 730         source = upload.changes.source
 731         if not source in sources:
 732             sources[source] = []
 733         sources[source].append({'upload': upload,
 734                                 'date': upload.changes.created,
 735                                 'stack': 1,
 736                                 'binary': True if source in suitesrc else False,
 737                                 'comments': True if source in comments else False})
 738     for src in sources:
 739         if len(sources[src]) > 1:
 740             changes = sources[src]
 741             firstseen = sorted(changes, key=lambda k: (k['date']))[0]['date']
 742             changes.sort(key=lambda item:item['date'])
 743             for i in range (0, len(changes)):
 744                 changes[i]['date'] = firstseen
 745                 changes[i]['stack'] = i + 1
 746         sorteduploads += sources[src]
 747     if nobinaries:
 748         sorteduploads = [u["upload"] for u in sorted(sorteduploads,
 749                          key=lambda k: (k["comments"], k["binary"],
 750                          k["date"], -k["stack"]))]
 751     else:
 752         sorteduploads = [u["upload"] for u in sorted(sorteduploads,
 753                          key=lambda k: (k["comments"], -k["binary"],
 754                          k["date"], -k["stack"]))]
 755     return sorteduploads
 756
 757 ################################################################################
 758
 759 def end():
 760     accept_count = SummaryStats().accept_count
 761     accept_bytes = SummaryStats().accept_bytes
 762
 763     if accept_count:
 764         sets = "set"
 765         if accept_count > 1:
 766             sets = "sets"
 767         sys.stderr.write("Accepted %d package %s, %s.\n" % (accept_count, sets, utils.size_type(int(accept_bytes))))
 768         Logger.log(["total",accept_count,accept_bytes])
 769
 770     if not Options["No-Action"] and not Options["Trainee"]:
 771         Logger.close()
 772
 773 ################################################################################
 774
 775 def main():
 776     global Options, Logger, Sections, Priorities
 777
 778     cnf = Config()
 779     session = DBConn().session()
 780
 781     Arguments = [('a',"automatic","Process-New::Options::Automatic"),
 782                  ('b',"no-binaries","Process-New::Options::No-Binaries"),
 783                  ('c',"comments","Process-New::Options::Comments"),
 784                  ('h',"help","Process-New::Options::Help"),
 785                  ('m',"manual-reject","Process-New::Options::Manual-Reject", "HasArg"),
 786                  ('t',"trainee","Process-New::Options::Trainee"),
 787                  ('q','queue','Process-New::Options::Queue', 'HasArg'),
 788                  ('n',"no-action","Process-New::Options::No-Action")]
 789
 790     changes_files = apt_pkg.parse_commandline(cnf.Cnf,Arguments,sys.argv)
 791
 792     for i in ["automatic", "no-binaries", "comments", "help", "manual-reject", "no-action", "version", "trainee"]:
 793         if not cnf.has_key("Process-New::Options::%s" % (i)):
 794             cnf["Process-New::Options::%s" % (i)] = ""
 795
 796     queue_name = cnf.get('Process-New::Options::Queue', 'new')
 797     new_queue = session.query(PolicyQueue).filter_by(queue_name=queue_name).one()
 798     if len(changes_files) == 0:
 799         uploads = new_queue.uploads
 800     else:
 801         uploads = session.query(PolicyQueueUpload).filter_by(policy_queue=new_queue) \
 802             .join(DBChange).filter(DBChange.changesname.in_(changes_files)).all()
 803
 804     Options = cnf.subtree("Process-New::Options")
 805
 806     if Options["Help"]:
 807         usage()
 808
 809     if not Options["No-Action"]:
 810         try:
 811             Logger = daklog.Logger("process-new")
 812         except CantOpenError as e:
 813             Options["Trainee"] = "True"
 814
 815     Sections = Section_Completer(session)
 816     Priorities = Priority_Completer(session)
 817     readline.parse_and_bind("tab: complete")
 818
 819     if len(uploads) > 1:
 820         sys.stderr.write("Sorting changes...\n")
 821         uploads = sort_uploads(new_queue, uploads, session, Options["No-Binaries"])
 822
 823     if Options["Comments"]:
 824         show_new_comments(uploads, session)
 825     else:
 826         for upload in uploads:
 827             do_pkg (upload, session)
 828
 829     end()
 830
 831 ################################################################################
 832
 833 if __name__ == '__main__':
 834     main()