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 @license: GNU General Public License version 2 or later
  10 """
  11 # This program is free software; you can redistribute it and/or modify
  12 # it under the terms of the GNU General Public License as published by
  13 # the Free Software Foundation; either version 2 of the License, or
  14 # (at your option) any later version.
  15
  16 # This program is distributed in the hope that it will be useful,
  17 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  18 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  19 # GNU General Public License for more details.
  20
  21 # You should have received a copy of the GNU General Public License
  22 # along with this program; if not, write to the Free Software
  23 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  24
  25 ################################################################################
  26
  27 # 23:12|<aj> I will not hush!
  28 # 23:12|<elmo> :>
  29 # 23:12|<aj> Where there is injustice in the world, I shall be there!
  30 # 23:13|<aj> I shall not be silenced!
  31 # 23:13|<aj> The world shall know!
  32 # 23:13|<aj> The world *must* know!
  33 # 23:13|<elmo> oh dear, he's gone back to powerpuff girls... ;-)
  34 # 23:13|<aj> yay powerpuff girls!!
  35 # 23:13|<aj> buttercup's my favourite, who's yours?
  36 # 23:14|<aj> you're backing away from the keyboard right now aren't you?
  37 # 23:14|<aj> *AREN'T YOU*?!
  38 # 23:15|<aj> I will not be treated like this.
  39 # 23:15|<aj> I shall have my revenge.
  40 # 23:15|<aj> I SHALL!!!
  41
  42 ################################################################################
  43
  44 from __future__ import with_statement
  45
  46 import copy
  47 import errno
  48 import os
  49 import readline
  50 import stat
  51 import sys
  52 import time
  53 import contextlib
  54 import pwd
  55 import apt_pkg, apt_inst
  56 import examine_package
  57 from daklib import database
  58 from daklib import logging
  59 from daklib import queue
  60 from daklib import utils
  61 from daklib.regexes import re_no_epoch, re_default_answer, re_isanum
  62 from daklib.dak_exceptions import CantOpenError, AlreadyLockedError
  63
  64 # Globals
  65 Cnf = None       #: Configuration, apt_pkg.Configuration
  66 Options = None
  67 Upload = None
  68 projectB = None  #: database connection, pgobject
  69 Logger = None
  70
  71 Priorities = None
  72 Sections = None
  73
  74 reject_message = ""
  75
  76 ################################################################################
  77 ################################################################################
  78 ################################################################################
  79
  80 def reject (str, prefix="Rejected: "):
  81     global reject_message
  82     if str:
  83         reject_message += prefix + str + "\n"
  84
  85 def recheck():
  86     global reject_message
  87     files = Upload.pkg.files
  88     reject_message = ""
  89
  90     for f in files.keys():
  91         # The .orig.tar.gz can disappear out from under us is it's a
  92         # duplicate of one in the archive.
  93         if not files.has_key(f):
  94             continue
  95         # Check that the source still exists
  96         if files[f]["type"] == "deb":
  97             source_version = files[f]["source version"]
  98             source_package = files[f]["source package"]
  99             if not Upload.pkg.changes["architecture"].has_key("source") \
 100                and not Upload.source_exists(source_package, source_version, Upload.pkg.changes["distribution"].keys()):
 101                 source_epochless_version = re_no_epoch.sub('', source_version)
 102                 dsc_filename = "%s_%s.dsc" % (source_package, source_epochless_version)
 103                 found = 0
 104                 for q in ["Accepted", "Embargoed", "Unembargoed"]:
 105                     if Cnf.has_key("Dir::Queue::%s" % (q)):
 106                         if os.path.exists(Cnf["Dir::Queue::%s" % (q)] + '/' + dsc_filename):
 107                             found = 1
 108                 if not found:
 109                     reject("no source found for %s %s (%s)." % (source_package, source_version, f))
 110
 111         # Version and file overwrite checks
 112         if files[f]["type"] == "deb":
 113             reject(Upload.check_binary_against_db(f), "")
 114         elif files[f]["type"] == "dsc":
 115             reject(Upload.check_source_against_db(f), "")
 116             (reject_msg, is_in_incoming) = Upload.check_dsc_against_db(f)
 117             reject(reject_msg, "")
 118
 119     if reject_message.find("Rejected") != -1:
 120         answer = "XXX"
 121         if Options["No-Action"] or Options["Automatic"] or Options["Trainee"]:
 122             answer = 'S'
 123
 124         print "REJECT\n" + reject_message,
 125         prompt = "[R]eject, Skip, Quit ?"
 126
 127         while prompt.find(answer) == -1:
 128             answer = utils.our_raw_input(prompt)
 129             m = re_default_answer.match(prompt)
 130             if answer == "":
 131                 answer = m.group(1)
 132             answer = answer[:1].upper()
 133
 134         if answer == 'R':
 135             Upload.do_reject(0, reject_message)
 136             os.unlink(Upload.pkg.changes_file[:-8]+".dak")
 137             return 0
 138         elif answer == 'S':
 139             return 0
 140         elif answer == 'Q':
 141             end()
 142             sys.exit(0)
 143
 144     return 1
 145
 146 ################################################################################
 147
 148 def indiv_sg_compare (a, b):
 149     """Sort by source name, source, version, 'have source', and
 150        finally by filename."""
 151     # Sort by source version
 152     q = apt_pkg.VersionCompare(a["version"], b["version"])
 153     if q:
 154         return -q
 155
 156     # Sort by 'have source'
 157     a_has_source = a["architecture"].get("source")
 158     b_has_source = b["architecture"].get("source")
 159     if a_has_source and not b_has_source:
 160         return -1
 161     elif b_has_source and not a_has_source:
 162         return 1
 163
 164     return cmp(a["filename"], b["filename"])
 165
 166 ############################################################
 167
 168 def sg_compare (a, b):
 169     a = a[1]
 170     b = b[1]
 171     """Sort by have note, source already in database and time of oldest upload."""
 172     # Sort by have note
 173     a_note_state = a["note_state"]
 174     b_note_state = b["note_state"]
 175     if a_note_state < b_note_state:
 176         return -1
 177     elif a_note_state > b_note_state:
 178         return 1
 179     # Sort by source already in database (descending)
 180     source_in_database = cmp(a["source_in_database"], b["source_in_database"])
 181     if source_in_database:
 182         return -source_in_database
 183
 184     # Sort by time of oldest upload
 185     return cmp(a["oldest"], b["oldest"])
 186
 187 def sort_changes(changes_files):
 188     """Sort into source groups, then sort each source group by version,
 189     have source, filename.  Finally, sort the source groups by have
 190     note, time of oldest upload of each source upload."""
 191     if len(changes_files) == 1:
 192         return changes_files
 193
 194     sorted_list = []
 195     cache = {}
 196     # Read in all the .changes files
 197     for filename in changes_files:
 198         try:
 199             Upload.pkg.changes_file = filename
 200             Upload.init_vars()
 201             Upload.update_vars()
 202             cache[filename] = copy.copy(Upload.pkg.changes)
 203             cache[filename]["filename"] = filename
 204         except:
 205             sorted_list.append(filename)
 206             break
 207     # Divide the .changes into per-source groups
 208     per_source = {}
 209     for filename in cache.keys():
 210         source = cache[filename]["source"]
 211         if not per_source.has_key(source):
 212             per_source[source] = {}
 213             per_source[source]["list"] = []
 214         per_source[source]["list"].append(cache[filename])
 215     # Determine oldest time and have note status for each source group
 216     for source in per_source.keys():
 217         q = projectB.query("SELECT 1 FROM source WHERE source = '%s'" % source)
 218         ql = q.getresult()
 219         per_source[source]["source_in_database"] = len(ql)>0
 220         source_list = per_source[source]["list"]
 221         first = source_list[0]
 222         oldest = os.stat(first["filename"])[stat.ST_MTIME]
 223         have_note = 0
 224         for d in per_source[source]["list"]:
 225             mtime = os.stat(d["filename"])[stat.ST_MTIME]
 226             if mtime < oldest:
 227                 oldest = mtime
 228             have_note += (database.has_new_comment(d["source"], d["version"]))
 229         per_source[source]["oldest"] = oldest
 230         if not have_note:
 231             per_source[source]["note_state"] = 0; # none
 232         elif have_note < len(source_list):
 233             per_source[source]["note_state"] = 1; # some
 234         else:
 235             per_source[source]["note_state"] = 2; # all
 236         per_source[source]["list"].sort(indiv_sg_compare)
 237     per_source_items = per_source.items()
 238     per_source_items.sort(sg_compare)
 239     for i in per_source_items:
 240         for j in i[1]["list"]:
 241             sorted_list.append(j["filename"])
 242     return sorted_list
 243
 244 ################################################################################
 245
 246 class Section_Completer:
 247     def __init__ (self):
 248         self.sections = []
 249         self.matches = []
 250         q = projectB.query("SELECT section FROM section")
 251         for i in q.getresult():
 252             self.sections.append(i[0])
 253
 254     def complete(self, text, state):
 255         if state == 0:
 256             self.matches = []
 257             n = len(text)
 258             for word in self.sections:
 259                 if word[:n] == text:
 260                     self.matches.append(word)
 261         try:
 262             return self.matches[state]
 263         except IndexError:
 264             return None
 265
 266 ############################################################
 267
 268 class Priority_Completer:
 269     def __init__ (self):
 270         self.priorities = []
 271         self.matches = []
 272         q = projectB.query("SELECT priority FROM priority")
 273         for i in q.getresult():
 274             self.priorities.append(i[0])
 275
 276     def complete(self, text, state):
 277         if state == 0:
 278             self.matches = []
 279             n = len(text)
 280             for word in self.priorities:
 281                 if word[:n] == text:
 282                     self.matches.append(word)
 283         try:
 284             return self.matches[state]
 285         except IndexError:
 286             return None
 287
 288 ################################################################################
 289
 290 def print_new (new, indexed, file=sys.stdout):
 291     queue.check_valid(new)
 292     broken = 0
 293     index = 0
 294     for pkg in new.keys():
 295         index += 1
 296         section = new[pkg]["section"]
 297         priority = new[pkg]["priority"]
 298         if new[pkg]["section id"] == -1:
 299             section += "[!]"
 300             broken = 1
 301         if new[pkg]["priority id"] == -1:
 302             priority += "[!]"
 303             broken = 1
 304         if indexed:
 305             line = "(%s): %-20s %-20s %-20s" % (index, pkg, priority, section)
 306         else:
 307             line = "%-20s %-20s %-20s" % (pkg, priority, section)
 308         line = line.strip()+'\n'
 309         file.write(line)
 310     note = database.get_new_comments(Upload.pkg.changes.get("source"))
 311     if len(note) > 0:
 312         for line in note:
 313             print line
 314     return broken, note
 315
 316 ################################################################################
 317
 318 def index_range (index):
 319     if index == 1:
 320         return "1"
 321     else:
 322         return "1-%s" % (index)
 323
 324 ################################################################################
 325 ################################################################################
 326
 327 def edit_new (new):
 328     # Write the current data to a temporary file
 329     (fd, temp_filename) = utils.temp_filename()
 330     temp_file = os.fdopen(fd, 'w')
 331     print_new (new, 0, temp_file)
 332     temp_file.close()
 333     # Spawn an editor on that file
 334     editor = os.environ.get("EDITOR","vi")
 335     result = os.system("%s %s" % (editor, temp_filename))
 336     if result != 0:
 337         utils.fubar ("%s invocation failed for %s." % (editor, temp_filename), result)
 338     # Read the edited data back in
 339     temp_file = utils.open_file(temp_filename)
 340     lines = temp_file.readlines()
 341     temp_file.close()
 342     os.unlink(temp_filename)
 343     # Parse the new data
 344     for line in lines:
 345         line = line.strip()
 346         if line == "":
 347             continue
 348         s = line.split()
 349         # Pad the list if necessary
 350         s[len(s):3] = [None] * (3-len(s))
 351         (pkg, priority, section) = s[:3]
 352         if not new.has_key(pkg):
 353             utils.warn("Ignoring unknown package '%s'" % (pkg))
 354         else:
 355             # Strip off any invalid markers, print_new will readd them.
 356             if section.endswith("[!]"):
 357                 section = section[:-3]
 358             if priority.endswith("[!]"):
 359                 priority = priority[:-3]
 360             for f in new[pkg]["files"]:
 361                 Upload.pkg.files[f]["section"] = section
 362                 Upload.pkg.files[f]["priority"] = priority
 363             new[pkg]["section"] = section
 364             new[pkg]["priority"] = priority
 365
 366 ################################################################################
 367
 368 def edit_index (new, index):
 369     priority = new[index]["priority"]
 370     section = new[index]["section"]
 371     ftype = new[index]["type"]
 372     done = 0
 373     while not done:
 374         print "\t".join([index, priority, section])
 375
 376         answer = "XXX"
 377         if ftype != "dsc":
 378             prompt = "[B]oth, Priority, Section, Done ? "
 379         else:
 380             prompt = "[S]ection, Done ? "
 381         edit_priority = edit_section = 0
 382
 383         while prompt.find(answer) == -1:
 384             answer = utils.our_raw_input(prompt)
 385             m = re_default_answer.match(prompt)
 386             if answer == "":
 387                 answer = m.group(1)
 388             answer = answer[:1].upper()
 389
 390         if answer == 'P':
 391             edit_priority = 1
 392         elif answer == 'S':
 393             edit_section = 1
 394         elif answer == 'B':
 395             edit_priority = edit_section = 1
 396         elif answer == 'D':
 397             done = 1
 398
 399         # Edit the priority
 400         if edit_priority:
 401             readline.set_completer(Priorities.complete)
 402             got_priority = 0
 403             while not got_priority:
 404                 new_priority = utils.our_raw_input("New priority: ").strip()
 405                 if new_priority not in Priorities.priorities:
 406                     print "E: '%s' is not a valid priority, try again." % (new_priority)
 407                 else:
 408                     got_priority = 1
 409                     priority = new_priority
 410
 411         # Edit the section
 412         if edit_section:
 413             readline.set_completer(Sections.complete)
 414             got_section = 0
 415             while not got_section:
 416                 new_section = utils.our_raw_input("New section: ").strip()
 417                 if new_section not in Sections.sections:
 418                     print "E: '%s' is not a valid section, try again." % (new_section)
 419                 else:
 420                     got_section = 1
 421                     section = new_section
 422
 423         # Reset the readline completer
 424         readline.set_completer(None)
 425
 426     for f in new[index]["files"]:
 427         Upload.pkg.files[f]["section"] = section
 428         Upload.pkg.files[f]["priority"] = priority
 429     new[index]["priority"] = priority
 430     new[index]["section"] = section
 431     return new
 432
 433 ################################################################################
 434
 435 def edit_overrides (new):
 436     print
 437     done = 0
 438     while not done:
 439         print_new (new, 1)
 440         new_index = {}
 441         index = 0
 442         for i in new.keys():
 443             index += 1
 444             new_index[index] = i
 445
 446         prompt = "(%s) edit override <n>, Editor, Done ? " % (index_range(index))
 447
 448         got_answer = 0
 449         while not got_answer:
 450             answer = utils.our_raw_input(prompt)
 451             if not answer.isdigit():
 452                 answer = answer[:1].upper()
 453             if answer == "E" or answer == "D":
 454                 got_answer = 1
 455             elif re_isanum.match (answer):
 456                 answer = int(answer)
 457                 if (answer < 1) or (answer > index):
 458                     print "%s is not a valid index (%s).  Please retry." % (answer, index_range(index))
 459                 else:
 460                     got_answer = 1
 461
 462         if answer == 'E':
 463             edit_new(new)
 464         elif answer == 'D':
 465             done = 1
 466         else:
 467             edit_index (new, new_index[answer])
 468
 469     return new
 470
 471 ################################################################################
 472
 473 def edit_note(note):
 474     # Write the current data to a temporary file
 475     (fd, temp_filename) = utils.temp_filename()
 476     editor = os.environ.get("EDITOR","vi")
 477     answer = 'E'
 478     while answer == 'E':
 479         os.system("%s %s" % (editor, temp_filename))
 480         temp_file = utils.open_file(temp_filename)
 481         newnote = temp_file.read().rstrip()
 482         temp_file.close()
 483         print "New Note:"
 484         print utils.prefix_multi_line_string(newnote,"  ")
 485         prompt = "[D]one, Edit, Abandon, Quit ?"
 486         answer = "XXX"
 487         while prompt.find(answer) == -1:
 488             answer = utils.our_raw_input(prompt)
 489             m = re_default_answer.search(prompt)
 490             if answer == "":
 491                 answer = m.group(1)
 492             answer = answer[:1].upper()
 493     os.unlink(temp_filename)
 494     if answer == 'A':
 495         return
 496     elif answer == 'Q':
 497         end()
 498         sys.exit(0)
 499     database.add_new_comment(Upload.pkg.changes["source"], Upload.pkg.changes["version"], newnote, utils.whoami())
 500
 501 ################################################################################
 502
 503 def check_pkg ():
 504     try:
 505         less_fd = os.popen("less -R -", 'w', 0)
 506         stdout_fd = sys.stdout
 507         try:
 508             sys.stdout = less_fd
 509             changes = utils.parse_changes (Upload.pkg.changes_file)
 510             examine_package.display_changes(changes['distribution'], Upload.pkg.changes_file)
 511             files = Upload.pkg.files
 512             for f in files.keys():
 513                 if files[f].has_key("new"):
 514                     ftype = files[f]["type"]
 515                     if ftype == "deb":
 516                         examine_package.check_deb(changes['distribution'], f)
 517                     elif ftype == "dsc":
 518                         examine_package.check_dsc(changes['distribution'], f)
 519         finally:
 520             examine_package.output_package_relations()
 521             sys.stdout = stdout_fd
 522     except IOError, e:
 523         if e.errno == errno.EPIPE:
 524             utils.warn("[examine_package] Caught EPIPE; skipping.")
 525             pass
 526         else:
 527             raise
 528     except KeyboardInterrupt:
 529         utils.warn("[examine_package] Caught C-c; skipping.")
 530         pass
 531
 532 ################################################################################
 533
 534 ## FIXME: horribly Debian specific
 535
 536 def do_bxa_notification():
 537     files = Upload.pkg.files
 538     summary = ""
 539     for f in files.keys():
 540         if files[f]["type"] == "deb":
 541             control = apt_pkg.ParseSection(apt_inst.debExtractControl(utils.open_file(f)))
 542             summary += "\n"
 543             summary += "Package: %s\n" % (control.Find("Package"))
 544             summary += "Description: %s\n" % (control.Find("Description"))
 545     Upload.Subst["__BINARY_DESCRIPTIONS__"] = summary
 546     bxa_mail = utils.TemplateSubst(Upload.Subst,Cnf["Dir::Templates"]+"/process-new.bxa_notification")
 547     utils.send_mail(bxa_mail)
 548
 549 ################################################################################
 550
 551 def add_overrides (new):
 552     changes = Upload.pkg.changes
 553     files = Upload.pkg.files
 554
 555     projectB.query("BEGIN WORK")
 556     for suite in changes["suite"].keys():
 557         suite_id = database.get_suite_id(suite)
 558         for pkg in new.keys():
 559             component_id = database.get_component_id(new[pkg]["component"])
 560             type_id = database.get_override_type_id(new[pkg]["type"])
 561             priority_id = new[pkg]["priority id"]
 562             section_id = new[pkg]["section id"]
 563             projectB.query("INSERT INTO override (suite, component, type, package, priority, section, maintainer) VALUES (%s, %s, %s, '%s', %s, %s, '')" % (suite_id, component_id, type_id, pkg, priority_id, section_id))
 564             for f in new[pkg]["files"]:
 565                 if files[f].has_key("new"):
 566                     del files[f]["new"]
 567             del new[pkg]
 568
 569     projectB.query("COMMIT WORK")
 570
 571     if Cnf.FindB("Dinstall::BXANotify"):
 572         do_bxa_notification()
 573
 574 ################################################################################
 575
 576 def prod_maintainer (note):
 577     # Here we prepare an editor and get them ready to prod...
 578     (fd, temp_filename) = utils.temp_filename()
 579     temp_file = os.fdopen(fd, 'w')
 580     if len(note) > 0:
 581         for line in note:
 582             temp_file.write(line)
 583     temp_file.close()
 584     editor = os.environ.get("EDITOR","vi")
 585     answer = 'E'
 586     while answer == 'E':
 587         os.system("%s %s" % (editor, temp_filename))
 588         temp_fh = utils.open_file(temp_filename)
 589         prod_message = "".join(temp_fh.readlines())
 590         temp_fh.close()
 591         print "Prod message:"
 592         print utils.prefix_multi_line_string(prod_message,"  ",include_blank_lines=1)
 593         prompt = "[P]rod, Edit, Abandon, Quit ?"
 594         answer = "XXX"
 595         while prompt.find(answer) == -1:
 596             answer = utils.our_raw_input(prompt)
 597             m = re_default_answer.search(prompt)
 598             if answer == "":
 599                 answer = m.group(1)
 600             answer = answer[:1].upper()
 601     os.unlink(temp_filename)
 602     if answer == 'A':
 603         return
 604     elif answer == 'Q':
 605         end()
 606         sys.exit(0)
 607     # Otherwise, do the proding...
 608     user_email_address = utils.whoami() + " <%s>" % (
 609         Cnf["Dinstall::MyAdminAddress"])
 610
 611     Subst = Upload.Subst
 612
 613     Subst["__FROM_ADDRESS__"] = user_email_address
 614     Subst["__PROD_MESSAGE__"] = prod_message
 615     Subst["__CC__"] = "Cc: " + Cnf["Dinstall::MyEmailAddress"]
 616
 617     prod_mail_message = utils.TemplateSubst(
 618         Subst,Cnf["Dir::Templates"]+"/process-new.prod")
 619
 620     # Send the prod mail if appropriate
 621     if not Cnf["Dinstall::Options::No-Mail"]:
 622         utils.send_mail(prod_mail_message)
 623
 624     print "Sent proding message"
 625
 626 ################################################################################
 627
 628 def do_new():
 629     print "NEW\n"
 630     files = Upload.pkg.files
 631     changes = Upload.pkg.changes
 632
 633     # Make a copy of distribution we can happily trample on
 634     changes["suite"] = copy.copy(changes["distribution"])
 635
 636     # Fix up the list of target suites
 637     for suite in changes["suite"].keys():
 638         override = Cnf.Find("Suite::%s::OverrideSuite" % (suite))
 639         if override:
 640             (olderr, newerr) = (database.get_suite_id(suite) == -1,
 641               database.get_suite_id(override) == -1)
 642             if olderr or newerr:
 643                 (oinv, newinv) = ("", "")
 644                 if olderr: oinv = "invalid "
 645                 if newerr: ninv = "invalid "
 646                 print "warning: overriding %ssuite %s to %ssuite %s" % (
 647                         oinv, suite, ninv, override)
 648             del changes["suite"][suite]
 649             changes["suite"][override] = 1
 650     # Validate suites
 651     for suite in changes["suite"].keys():
 652         suite_id = database.get_suite_id(suite)
 653         if suite_id == -1:
 654             utils.fubar("%s has invalid suite '%s' (possibly overriden).  say wha?" % (changes, suite))
 655
 656     # The main NEW processing loop
 657     done = 0
 658     while not done:
 659         # Find out what's new
 660         new = queue.determine_new(changes, files, projectB)
 661
 662         if not new:
 663             break
 664
 665         answer = "XXX"
 666         if Options["No-Action"] or Options["Automatic"]:
 667             answer = 'S'
 668
 669         (broken, note) = print_new(new, 0)
 670         prompt = ""
 671
 672         if not broken and not note:
 673             prompt = "Add overrides, "
 674         if broken:
 675             print "W: [!] marked entries must be fixed before package can be processed."
 676         if note:
 677             print "W: note must be removed before package can be processed."
 678             prompt += "Remove note, "
 679
 680         prompt += "Edit overrides, Check, Manual reject, Note edit, Prod, [S]kip, Quit ?"
 681
 682         while prompt.find(answer) == -1:
 683             answer = utils.our_raw_input(prompt)
 684             m = re_default_answer.search(prompt)
 685             if answer == "":
 686                 answer = m.group(1)
 687             answer = answer[:1].upper()
 688
 689         if answer == 'A' and not Options["Trainee"]:
 690             done = add_overrides (new)
 691         elif answer == 'C':
 692             check_pkg()
 693         elif answer == 'E' and not Options["Trainee"]:
 694             new = edit_overrides (new)
 695         elif answer == 'M' and not Options["Trainee"]:
 696             aborted = Upload.do_reject(manual=1,
 697                                        reject_message=Options["Manual-Reject"],
 698                                        note=database.get_new_comments(changes.get("source", "")))
 699             if not aborted:
 700                 os.unlink(Upload.pkg.changes_file[:-8]+".dak")
 701                 done = 1
 702         elif answer == 'N':
 703             edit_note(database.get_new_comments(changes.get("source", "")))
 704         elif answer == 'P' and not Options["Trainee"]:
 705             prod_maintainer(database.get_new_comments(changes.get("source", "")))
 706         elif answer == 'R' and not Options["Trainee"]:
 707             confirm = utils.our_raw_input("Really clear note (y/N)? ").lower()
 708             if confirm == "y":
 709                 database.delete_new_comments(changes.get("source"), changes.get("version"))
 710         elif answer == 'S':
 711             done = 1
 712         elif answer == 'Q':
 713             end()
 714             sys.exit(0)
 715
 716 ################################################################################
 717 ################################################################################
 718 ################################################################################
 719
 720 def usage (exit_code=0):
 721     print """Usage: dak process-new [OPTION]... [CHANGES]...
 722   -a, --automatic           automatic run
 723   -h, --help                show this help and exit.
 724   -C, --comments-dir=DIR    use DIR as comments-dir, for [o-]p-u-new
 725   -m, --manual-reject=MSG   manual reject with `msg'
 726   -n, --no-action           don't do anything
 727   -t, --trainee             FTP Trainee mode
 728   -V, --version             display the version number and exit"""
 729     sys.exit(exit_code)
 730
 731 ################################################################################
 732
 733 def init():
 734     global Cnf, Options, Logger, Upload, projectB, Sections, Priorities
 735
 736     Cnf = utils.get_conf()
 737
 738     Arguments = [('a',"automatic","Process-New::Options::Automatic"),
 739                  ('h',"help","Process-New::Options::Help"),
 740                  ('C',"comments-dir","Process-New::Options::Comments-Dir", "HasArg"),
 741                  ('m',"manual-reject","Process-New::Options::Manual-Reject", "HasArg"),
 742                  ('t',"trainee","Process-New::Options::Trainee"),
 743                  ('n',"no-action","Process-New::Options::No-Action")]
 744
 745     for i in ["automatic", "help", "manual-reject", "no-action", "version", "comments-dir", "trainee"]:
 746         if not Cnf.has_key("Process-New::Options::%s" % (i)):
 747             Cnf["Process-New::Options::%s" % (i)] = ""
 748
 749     changes_files = apt_pkg.ParseCommandLine(Cnf,Arguments,sys.argv)
 750     if len(changes_files) == 0 and not Cnf.get("Process-New::Options::Comments-Dir",""):
 751         changes_files = utils.get_changes_files(Cnf["Dir::Queue::New"])
 752
 753     Options = Cnf.SubTree("Process-New::Options")
 754
 755     if Options["Help"]:
 756         usage()
 757
 758     Upload = queue.Upload(Cnf)
 759
 760     if not Options["No-Action"]:
 761         try:
 762             Logger = Upload.Logger = logging.Logger(Cnf, "process-new")
 763         except CantOpenError, e:
 764             Options["Trainee"] = "Oh yes"
 765
 766     projectB = Upload.projectB
 767
 768     Sections = Section_Completer()
 769     Priorities = Priority_Completer()
 770     readline.parse_and_bind("tab: complete")
 771
 772     return changes_files
 773
 774 ################################################################################
 775
 776 def do_byhand():
 777     done = 0
 778     while not done:
 779         files = Upload.pkg.files
 780         will_install = 1
 781         byhand = []
 782
 783         for f in files.keys():
 784             if files[f]["type"] == "byhand":
 785                 if os.path.exists(f):
 786                     print "W: %s still present; please process byhand components and try again." % (f)
 787                     will_install = 0
 788                 else:
 789                     byhand.append(f)
 790
 791         answer = "XXXX"
 792         if Options["No-Action"]:
 793             answer = "S"
 794         if will_install:
 795             if Options["Automatic"] and not Options["No-Action"]:
 796                 answer = 'A'
 797             prompt = "[A]ccept, Manual reject, Skip, Quit ?"
 798         else:
 799             prompt = "Manual reject, [S]kip, Quit ?"
 800
 801         while prompt.find(answer) == -1:
 802             answer = utils.our_raw_input(prompt)
 803             m = re_default_answer.search(prompt)
 804             if answer == "":
 805                 answer = m.group(1)
 806             answer = answer[:1].upper()
 807
 808         if answer == 'A':
 809             done = 1
 810             for f in byhand:
 811                 del files[f]
 812         elif answer == 'M':
 813             Upload.do_reject(1, Options["Manual-Reject"])
 814             os.unlink(Upload.pkg.changes_file[:-8]+".dak")
 815             done = 1
 816         elif answer == 'S':
 817             done = 1
 818         elif answer == 'Q':
 819             end()
 820             sys.exit(0)
 821
 822 ################################################################################
 823
 824 def get_accept_lock():
 825     retry = 0
 826     while retry < 10:
 827         try:
 828             os.open(Cnf["Process-New::AcceptedLockFile"], os.O_RDONLY | os.O_CREAT | os.O_EXCL)
 829             retry = 10
 830         except OSError, e:
 831             if e.errno == errno.EACCES or e.errno == errno.EEXIST:
 832                 retry += 1
 833                 if (retry >= 10):
 834                     utils.fubar("Couldn't obtain lock; assuming 'dak process-unchecked' is already running.")
 835                 else:
 836                     print("Unable to get accepted lock (try %d of 10)" % retry)
 837                 time.sleep(60)
 838             else:
 839                 raise
 840
 841
 842 @contextlib.contextmanager
 843 def lock_package(package):
 844     """
 845     Lock C{package} so that noone else jumps in processing it.
 846
 847     @type package: string
 848     @param package: source package name to lock
 849     """
 850
 851     path = os.path.join(Cnf["Process-New::LockDir"], package)
 852     try:
 853         fd = os.open(path, os.O_CREAT | os.O_EXCL | os.O_RDONLY)
 854     except OSError, e:
 855         if e.errno == errno.EEXIST or e.errno == errno.EACCES:
 856             user = pwd.getpwuid(os.stat(path)[stat.ST_UID])[4].split(',')[0].replace('.', '')
 857             raise AlreadyLockedError, user
 858
 859     try:
 860         yield fd
 861     finally:
 862         os.unlink(path)
 863
 864 def move_to_dir (dest, perms=0660, changesperms=0664):
 865     utils.move (Upload.pkg.changes_file, dest, perms=changesperms)
 866     file_keys = Upload.pkg.files.keys()
 867     for f in file_keys:
 868         utils.move (f, dest, perms=perms)
 869
 870 def is_source_in_queue_dir(qdir):
 871     entries = [ x for x in os.listdir(qdir) if x.startswith(Upload.pkg.changes["source"])
 872                 and x.endswith(".changes") ]
 873     for entry in entries:
 874         # read the .dak
 875         u = queue.Upload(Cnf)
 876         u.pkg.changes_file = os.path.join(qdir, entry)
 877         u.update_vars()
 878         if not u.pkg.changes["architecture"].has_key("source"):
 879             # another binary upload, ignore
 880             continue
 881         if Upload.pkg.changes["version"] != u.pkg.changes["version"]:
 882             # another version, ignore
 883             continue
 884         # found it!
 885         return True
 886     return False
 887
 888 def move_to_holding(suite, queue_dir):
 889     print "Moving to %s holding area." % (suite.upper(),)
 890     if Options["No-Action"]:
 891         return
 892     Logger.log(["Moving to %s" % (suite,), Upload.pkg.changes_file])
 893     Upload.dump_vars(queue_dir)
 894     move_to_dir(queue_dir, perms=0664)
 895     os.unlink(Upload.pkg.changes_file[:-8]+".dak")
 896
 897 def _accept():
 898     if Options["No-Action"]:
 899         return
 900     (summary, short_summary) = Upload.build_summaries()
 901     Upload.accept(summary, short_summary)
 902     os.unlink(Upload.pkg.changes_file[:-8]+".dak")
 903
 904 def do_accept_stableupdate(suite, q):
 905     queue_dir = Cnf["Dir::Queue::%s" % (q,)]
 906     if not Upload.pkg.changes["architecture"].has_key("source"):
 907         # It is not a sourceful upload.  So its source may be either in p-u
 908         # holding, in new, in accepted or already installed.
 909         if is_source_in_queue_dir(queue_dir):
 910             # It's in p-u holding, so move it there.
 911             print "Binary-only upload, source in %s." % (q,)
 912             move_to_holding(suite, queue_dir)
 913         elif Upload.source_exists(Upload.pkg.changes["source"],
 914                 Upload.pkg.changes["version"]):
 915             # dak tells us that there is source available.  At time of
 916             # writing this means that it is installed, so put it into
 917             # accepted.
 918             print "Binary-only upload, source installed."
 919             _accept()
 920         elif is_source_in_queue_dir(Cnf["Dir::Queue::Accepted"]):
 921             # The source is in accepted, the binary cleared NEW: accept it.
 922             print "Binary-only upload, source in accepted."
 923             _accept()
 924         elif is_source_in_queue_dir(Cnf["Dir::Queue::New"]):
 925             # It's in NEW.  We expect the source to land in p-u holding
 926             # pretty soon.
 927             print "Binary-only upload, source in new."
 928             move_to_holding(suite, queue_dir)
 929         else:
 930             # No case applicable.  Bail out.  Return will cause the upload
 931             # to be skipped.
 932             print "ERROR"
 933             print "Stable update failed.  Source not found."
 934             return
 935     else:
 936         # We are handling a sourceful upload.  Move to accepted if currently
 937         # in p-u holding and to p-u holding otherwise.
 938         if is_source_in_queue_dir(queue_dir):
 939             print "Sourceful upload in %s, accepting." % (q,)
 940             _accept()
 941         else:
 942             move_to_holding(suite, queue_dir)
 943
 944 def do_accept():
 945     print "ACCEPT"
 946     if not Options["No-Action"]:
 947         get_accept_lock()
 948         (summary, short_summary) = Upload.build_summaries()
 949     try:
 950         if Cnf.FindB("Dinstall::SecurityQueueHandling"):
 951             Upload.dump_vars(Cnf["Dir::Queue::Embargoed"])
 952             move_to_dir(Cnf["Dir::Queue::Embargoed"])
 953             Upload.queue_build("embargoed", Cnf["Dir::Queue::Embargoed"])
 954             # Check for override disparities
 955             Upload.Subst["__SUMMARY__"] = summary
 956         else:
 957             # Stable updates need to be copied to proposed-updates holding
 958             # area instead of accepted.  Sourceful uploads need to go
 959             # to it directly, binaries only if the source has not yet been
 960             # accepted into p-u.
 961             for suite, q in [("proposed-updates", "ProposedUpdates"),
 962                     ("oldstable-proposed-updates", "OldProposedUpdates")]:
 963                 if not Upload.pkg.changes["distribution"].has_key(suite):
 964                     continue
 965                 return do_accept_stableupdate(suite, q)
 966             # Just a normal upload, accept it...
 967             _accept()
 968     finally:
 969         if not Options["No-Action"]:
 970             os.unlink(Cnf["Process-New::AcceptedLockFile"])
 971
 972 def check_status(files):
 973     new = byhand = 0
 974     for f in files.keys():
 975         if files[f]["type"] == "byhand":
 976             byhand = 1
 977         elif files[f].has_key("new"):
 978             new = 1
 979     return (new, byhand)
 980
 981 def do_pkg(changes_file):
 982     Upload.pkg.changes_file = changes_file
 983     Upload.init_vars()
 984     Upload.update_vars()
 985     Upload.update_subst()
 986     files = Upload.pkg.files
 987
 988     try:
 989         with lock_package(Upload.pkg.changes["source"]):
 990             if not recheck():
 991                 return
 992
 993             (new, byhand) = check_status(files)
 994             if new or byhand:
 995                 if new:
 996                     do_new()
 997                 if byhand:
 998                     do_byhand()
 999                 (new, byhand) = check_status(files)
1000
1001             if not new and not byhand:
1002                 do_accept()
1003     except AlreadyLockedError, e:
1004         print "Seems to be locked by %s already, skipping..." % (e)
1005
1006 ################################################################################
1007
1008 def end():
1009     accept_count = Upload.accept_count
1010     accept_bytes = Upload.accept_bytes
1011
1012     if accept_count:
1013         sets = "set"
1014         if accept_count > 1:
1015             sets = "sets"
1016         sys.stderr.write("Accepted %d package %s, %s.\n" % (accept_count, sets, utils.size_type(int(accept_bytes))))
1017         Logger.log(["total",accept_count,accept_bytes])
1018
1019     if not Options["No-Action"] and not Options["Trainee"]:
1020         Logger.close()
1021
1022 ################################################################################
1023
1024 def do_comments(dir, opref, npref, line, fn):
1025     for comm in [ x for x in os.listdir(dir) if x.startswith(opref) ]:
1026         lines = open("%s/%s" % (dir, comm)).readlines()
1027         if len(lines) == 0 or lines[0] != line + "\n": continue
1028         changes_files = [ x for x in os.listdir(".") if x.startswith(comm[7:]+"_")
1029                                 and x.endswith(".changes") ]
1030         changes_files = sort_changes(changes_files)
1031         for f in changes_files:
1032             f = utils.validate_changes_file_arg(f, 0)
1033             if not f: continue
1034             print "\n" + f
1035             fn(f, "".join(lines[1:]))
1036
1037         if opref != npref and not Options["No-Action"]:
1038             newcomm = npref + comm[len(opref):]
1039             os.rename("%s/%s" % (dir, comm), "%s/%s" % (dir, newcomm))
1040
1041 ################################################################################
1042
1043 def comment_accept(changes_file, comments):
1044     Upload.pkg.changes_file = changes_file
1045     Upload.init_vars()
1046     Upload.update_vars()
1047     Upload.update_subst()
1048     files = Upload.pkg.files
1049
1050     if not recheck():
1051         return # dak wants to REJECT, crap
1052
1053     (new, byhand) = check_status(files)
1054     if not new and not byhand:
1055         do_accept()
1056
1057 ################################################################################
1058
1059 def comment_reject(changes_file, comments):
1060     Upload.pkg.changes_file = changes_file
1061     Upload.init_vars()
1062     Upload.update_vars()
1063     Upload.update_subst()
1064
1065     if not recheck():
1066         pass # dak has its own reasons to reject as well, which is fine
1067
1068     reject(comments)
1069     print "REJECT\n" + reject_message,
1070     if not Options["No-Action"]:
1071         Upload.do_reject(0, reject_message)
1072         os.unlink(Upload.pkg.changes_file[:-8]+".dak")
1073
1074 ################################################################################
1075
1076 def main():
1077     changes_files = init()
1078     if len(changes_files) > 50:
1079         sys.stderr.write("Sorting changes...\n")
1080     changes_files = sort_changes(changes_files)
1081
1082     # Kill me now? **FIXME**
1083     Cnf["Dinstall::Options::No-Mail"] = ""
1084     bcc = "X-DAK: dak process-new\nX-Katie: lisa $Revision: 1.31 $"
1085     if Cnf.has_key("Dinstall::Bcc"):
1086         Upload.Subst["__BCC__"] = bcc + "\nBcc: %s" % (Cnf["Dinstall::Bcc"])
1087     else:
1088         Upload.Subst["__BCC__"] = bcc
1089
1090     commentsdir = Cnf.get("Process-New::Options::Comments-Dir","")
1091     if commentsdir:
1092         if changes_files != []:
1093             sys.stderr.write("Can't specify any changes files if working with comments-dir")
1094             sys.exit(1)
1095         do_comments(commentsdir, "ACCEPT.", "ACCEPTED.", "OK", comment_accept)
1096         do_comments(commentsdir, "REJECT.", "REJECTED.", "NOTOK", comment_reject)
1097     else:
1098         for changes_file in changes_files:
1099             changes_file = utils.validate_changes_file_arg(changes_file, 0)
1100             if not changes_file:
1101                 continue
1102             print "\n" + changes_file
1103             do_pkg (changes_file)
1104
1105     end()
1106
1107 ################################################################################
1108
1109 if __name__ == '__main__':
1110     main()