3 # Checks Debian packages from Incoming
4 # Copyright (C) 2000, 2001, 2002, 2003, 2004 James Troup <james@nocrew.org>
5 # $Id: jennifer,v 1.54 2004-11-27 19:24:22 troup Exp $
7 # This program is free software; you can redistribute it and/or modify
8 # it under the terms of the GNU General Public License as published by
9 # the Free Software Foundation; either version 2 of the License, or
10 # (at your option) any later version.
12 # This program is distributed in the hope that it will be useful,
13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 # GNU General Public License for more details.
17 # You should have received a copy of the GNU General Public License
18 # along with this program; if not, write to the Free Software
19 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
21 # Originally based on dinstall by Guy Maor <maor@debian.org>
23 ################################################################################
25 # Computer games don't affect kids. I mean if Pacman affected our generation as
26 # kids, we'd all run around in a darkened room munching pills and listening to
30 ################################################################################
32 import commands, errno, fcntl, os, re, shutil, stat, sys, time, tempfile, traceback;
33 import apt_inst, apt_pkg;
34 import db_access, katie, logging, utils;
38 ################################################################################
40 re_valid_version = re.compile(r"^([0-9]+:)?[0-9A-Za-z\.\-\+:]+$");
41 re_valid_pkg_name = re.compile(r"^[\dA-Za-z][\dA-Za-z\+\-\.]+$");
42 re_changelog_versions = re.compile(r"^\w[-+0-9a-z.]+ \([^\(\) \t]+\)");
43 re_strip_revision = re.compile(r"-([^-]+)$");
45 ################################################################################
48 jennifer_version = "$Revision: 1.54 $";
58 # Aliases to the real vars in the Katie class; hysterical raisins.
66 ###############################################################################
69 global Cnf, Options, Katie, changes, dsc, dsc_files, files, pkg;
73 Cnf = apt_pkg.newConfiguration();
74 apt_pkg.ReadConfigFileISC(Cnf,utils.which_conf_file());
76 Arguments = [('a',"automatic","Dinstall::Options::Automatic"),
77 ('h',"help","Dinstall::Options::Help"),
78 ('n',"no-action","Dinstall::Options::No-Action"),
79 ('p',"no-lock", "Dinstall::Options::No-Lock"),
80 ('s',"no-mail", "Dinstall::Options::No-Mail"),
81 ('V',"version","Dinstall::Options::Version")];
83 for i in ["automatic", "help", "no-action", "no-lock", "no-mail",
84 "override-distribution", "version"]:
85 Cnf["Dinstall::Options::%s" % (i)] = "";
87 changes_files = apt_pkg.ParseCommandLine(Cnf,Arguments,sys.argv);
88 Options = Cnf.SubTree("Dinstall::Options")
92 elif Options["Version"]:
93 print "jennifer %s" % (jennifer_version);
96 Katie = katie.Katie(Cnf);
98 changes = Katie.pkg.changes;
100 dsc_files = Katie.pkg.dsc_files;
101 files = Katie.pkg.files;
104 return changes_files;
106 ################################################################################
108 def usage (exit_code=0):
109 print """Usage: dinstall [OPTION]... [CHANGES]...
110 -a, --automatic automatic run
111 -h, --help show this help and exit.
112 -n, --no-action don't do anything
113 -p, --no-lock don't check lockfile !! for cron.daily only !!
114 -s, --no-mail don't send any mail
115 -V, --version display the version number and exit"""
118 ################################################################################
120 def reject (str, prefix="Rejected: "):
121 global reject_message;
123 reject_message += prefix + str + "\n";
125 ################################################################################
127 def copy_to_holding(filename):
130 base_filename = os.path.basename(filename);
132 dest = Cnf["Dir::Queue::Holding"] + '/' + base_filename;
134 fd = os.open(dest, os.O_RDWR|os.O_CREAT|os.O_EXCL, 0640);
137 # Shouldn't happen, but will if, for example, someone lists a
138 # file twice in the .changes.
139 if errno.errorcode[e.errno] == 'EEXIST':
140 reject("%s: already exists in holding area; can not overwrite." % (base_filename));
145 shutil.copy(filename, dest);
147 # In either case (ENOENT or EACCES) we want to remove the
148 # O_CREAT | O_EXCLed ghost file, so add the file to the list
149 # of 'in holding' even if it's not the real file.
150 if errno.errorcode[e.errno] == 'ENOENT':
151 reject("%s: can not copy to holding area: file not found." % (base_filename));
154 elif errno.errorcode[e.errno] == 'EACCES':
155 reject("%s: can not copy to holding area: read permission denied." % (base_filename));
160 in_holding[base_filename] = "";
162 ################################################################################
168 os.chdir(Cnf["Dir::Queue::Holding"]);
169 for file in in_holding.keys():
170 if os.path.exists(file):
171 if file.find('/') != -1:
172 utils.fubar("WTF? clean_holding() got a file ('%s') with / in it!" % (file));
178 ################################################################################
181 filename = pkg.changes_file;
183 # Parse the .changes field into a dictionary
185 changes.update(utils.parse_changes(filename));
186 except utils.cant_open_exc:
187 reject("%s: can't read file." % (filename));
189 except utils.changes_parse_error_exc, line:
190 reject("%s: parse error, can't grok: %s." % (filename, line));
193 # Parse the Files field from the .changes into another dictionary
195 files.update(utils.build_file_list(changes));
196 except utils.changes_parse_error_exc, line:
197 reject("%s: parse error, can't grok: %s." % (filename, line));
198 except utils.nk_format_exc, format:
199 reject("%s: unknown format '%s'." % (filename, format));
202 # Check for mandatory fields
203 for i in ("source", "binary", "architecture", "version", "distribution",
204 "maintainer", "files", "changes"):
205 if not changes.has_key(i):
206 reject("%s: Missing mandatory field `%s'." % (filename, i));
207 return 0 # Avoid <undef> errors during later tests
209 # Split multi-value fields into a lower-level dictionary
210 for i in ("architecture", "distribution", "binary", "closes"):
211 o = changes.get(i, "")
218 # Fix the Maintainer: field to be RFC822/2047 compatible
220 (changes["maintainer822"], changes["maintainer2047"],
221 changes["maintainername"], changes["maintaineremail"]) = \
222 utils.fix_maintainer (changes["maintainer"]);
223 except utils.ParseMaintError, msg:
224 reject("%s: Maintainer field ('%s') failed to parse: %s" \
225 % (filename, changes["maintainer"], msg));
227 # ...likewise for the Changed-By: field if it exists.
229 (changes["changedby822"], changes["changedby2047"],
230 changes["changedbyname"], changes["changedbyemail"]) = \
231 utils.fix_maintainer (changes.get("changed-by", ""));
232 except utils.ParseMaintError, msg:
233 reject("%s: Changed-By field ('%s') failed to parse: %s" \
234 % (filename, changes["changed-by"], msg));
236 # Ensure all the values in Closes: are numbers
237 if changes.has_key("closes"):
238 for i in changes["closes"].keys():
239 if katie.re_isanum.match (i) == None:
240 reject("%s: `%s' from Closes field isn't a number." % (filename, i));
243 # chopversion = no epoch; chopversion2 = no epoch and no revision (e.g. for .orig.tar.gz comparison)
244 changes["chopversion"] = utils.re_no_epoch.sub('', changes["version"])
245 changes["chopversion2"] = utils.re_no_revision.sub('', changes["chopversion"])
247 # Check there isn't already a changes file of the same name in one
248 # of the queue directories.
249 base_filename = os.path.basename(filename);
250 for dir in [ "Accepted", "Byhand", "Done", "New" ]:
251 if os.path.exists(Cnf["Dir::Queue::%s" % (dir) ]+'/'+base_filename):
252 reject("%s: a file with this name already exists in the %s directory." % (base_filename, dir));
254 # Check the .changes is non-empty
256 reject("%s: nothing to do (Files field is empty)." % (base_filename))
261 ################################################################################
263 def check_distributions():
264 "Check and map the Distribution field of a .changes file."
266 # Handle suite mappings
267 for map in Cnf.ValueList("SuiteMappings"):
270 if type == "map" or type == "silent-map":
271 (source, dest) = args[1:3];
272 if changes["distribution"].has_key(source):
273 del changes["distribution"][source]
274 changes["distribution"][dest] = 1;
275 if type != "silent-map":
276 reject("Mapping %s to %s." % (source, dest),"");
277 elif type == "map-unreleased":
278 (source, dest) = args[1:3];
279 if changes["distribution"].has_key(source):
280 for arch in changes["architecture"].keys():
281 if arch not in Cnf.ValueList("Suite::%s::Architectures" % (source)):
282 reject("Mapping %s to %s for unreleased architecture %s." % (source, dest, arch),"");
283 del changes["distribution"][source];
284 changes["distribution"][dest] = 1;
286 elif type == "ignore":
288 if changes["distribution"].has_key(suite):
289 del changes["distribution"][suite];
290 reject("Ignoring %s as a target suite." % (suite), "Warning: ");
291 elif type == "reject":
293 if changes["distribution"].has_key(suite):
294 reject("Uploads to %s are not accepted." % (suite));
296 # Ensure there is (still) a target distribution
297 if changes["distribution"].keys() == []:
298 reject("no valid distribution.");
300 # Ensure target distributions exist
301 for suite in changes["distribution"].keys():
302 if not Cnf.has_key("Suite::%s" % (suite)):
303 reject("Unknown distribution `%s'." % (suite));
305 ################################################################################
310 archive = utils.where_am_i();
311 file_keys = files.keys();
313 # if reprocess is 2 we've already done this and we're checking
314 # things again for the new .orig.tar.gz.
315 # [Yes, I'm fully aware of how disgusting this is]
316 if not Options["No-Action"] and reprocess < 2:
318 os.chdir(pkg.directory);
319 for file in file_keys:
320 copy_to_holding(file);
323 # Check there isn't already a .changes or .katie file of the same name in
324 # the proposed-updates "CopyChanges" or "CopyKatie" storage directories.
325 # [NB: this check must be done post-suite mapping]
326 base_filename = os.path.basename(pkg.changes_file);
327 katie_filename = base_filename[:-8]+".katie"
328 for suite in changes["distribution"].keys():
329 copychanges = "Suite::%s::CopyChanges" % (suite);
330 if Cnf.has_key(copychanges) and \
331 os.path.exists(Cnf[copychanges]+"/"+base_filename):
332 reject("%s: a file with this name already exists in %s" \
333 % (base_filename, Cnf[copychanges]));
335 copykatie = "Suite::%s::CopyKatie" % (suite);
336 if Cnf.has_key(copykatie) and \
337 os.path.exists(Cnf[copykatie]+"/"+katie_filename):
338 reject("%s: a file with this name already exists in %s" \
339 % (katie_filename, Cnf[copykatie]));
345 for file in file_keys:
346 # Ensure the file does not already exist in one of the accepted directories
347 for dir in [ "Accepted", "Byhand", "New" ]:
348 if os.path.exists(Cnf["Dir::Queue::%s" % (dir) ]+'/'+file):
349 reject("%s file already exists in the %s directory." % (file, dir));
350 if not utils.re_taint_free.match(file):
351 reject("!!WARNING!! tainted filename: '%s'." % (file));
352 # Check the file is readable
353 if os.access(file,os.R_OK) == 0:
354 # When running in -n, copy_to_holding() won't have
355 # generated the reject_message, so we need to.
356 if Options["No-Action"]:
357 if os.path.exists(file):
358 reject("Can't read `%s'. [permission denied]" % (file));
360 reject("Can't read `%s'. [file not found]" % (file));
361 files[file]["type"] = "unreadable";
363 # If it's byhand skip remaining checks
364 if files[file]["section"] == "byhand":
365 files[file]["byhand"] = 1;
366 files[file]["type"] = "byhand";
367 # Checks for a binary package...
368 elif utils.re_isadeb.match(file):
370 files[file]["type"] = "deb";
372 # Extract package control information
373 deb_file = utils.open_file(file);
375 control = apt_pkg.ParseSection(apt_inst.debExtractControl(deb_file));
377 reject("%s: debExtractControl() raised %s." % (file, sys.exc_type));
379 # Can't continue, none of the checks on control would work.
383 # Check for mandatory fields
384 for field in [ "Package", "Architecture", "Version" ]:
385 if control.Find(field) == None:
386 reject("%s: No %s field in control." % (file, field));
390 # Ensure the package name matches the one give in the .changes
391 if not changes["binary"].has_key(control.Find("Package", "")):
392 reject("%s: control file lists name as `%s', which isn't in changes file." % (file, control.Find("Package", "")));
394 # Validate the package field
395 package = control.Find("Package");
396 if not re_valid_pkg_name.match(package):
397 reject("%s: invalid package name '%s'." % (file, package));
399 # Validate the version field
400 version = control.Find("Version");
401 if not re_valid_version.match(version):
402 reject("%s: invalid version number '%s'." % (file, version));
404 # Ensure the architecture of the .deb is one we know about.
405 default_suite = Cnf.get("Dinstall::DefaultSuite", "Unstable")
406 architecture = control.Find("Architecture");
407 if architecture not in Cnf.ValueList("Suite::%s::Architectures" % (default_suite)):
408 reject("Unknown architecture '%s'." % (architecture));
410 # Ensure the architecture of the .deb is one of the ones
411 # listed in the .changes.
412 if not changes["architecture"].has_key(architecture):
413 reject("%s: control file lists arch as `%s', which isn't in changes file." % (file, architecture));
415 # Sanity-check the Depends field
416 depends = control.Find("Depends");
418 reject("%s: Depends field is empty." % (file));
420 # Check the section & priority match those given in the .changes (non-fatal)
421 if control.Find("Section") and files[file]["section"] != "" and files[file]["section"] != control.Find("Section"):
422 reject("%s control file lists section as `%s', but changes file has `%s'." % (file, control.Find("Section", ""), files[file]["section"]), "Warning: ");
423 if control.Find("Priority") and files[file]["priority"] != "" and files[file]["priority"] != control.Find("Priority"):
424 reject("%s control file lists priority as `%s', but changes file has `%s'." % (file, control.Find("Priority", ""), files[file]["priority"]),"Warning: ");
426 files[file]["package"] = package;
427 files[file]["architecture"] = architecture;
428 files[file]["version"] = version;
429 files[file]["maintainer"] = control.Find("Maintainer", "");
430 if file.endswith(".udeb"):
431 files[file]["dbtype"] = "udeb";
432 elif file.endswith(".deb"):
433 files[file]["dbtype"] = "deb";
435 reject("%s is neither a .deb or a .udeb." % (file));
436 files[file]["source"] = control.Find("Source", files[file]["package"]);
437 # Get the source version
438 source = files[file]["source"];
440 if source.find("(") != -1:
441 m = utils.re_extract_src_version.match(source);
443 source_version = m.group(2);
444 if not source_version:
445 source_version = files[file]["version"];
446 files[file]["source package"] = source;
447 files[file]["source version"] = source_version;
449 # Ensure the filename matches the contents of the .deb
450 m = utils.re_isadeb.match(file);
452 file_package = m.group(1);
453 if files[file]["package"] != file_package:
454 reject("%s: package part of filename (%s) does not match package name in the %s (%s)." % (file, file_package, files[file]["dbtype"], files[file]["package"]));
455 epochless_version = utils.re_no_epoch.sub('', control.Find("Version"));
457 file_version = m.group(2);
458 if epochless_version != file_version:
459 reject("%s: version part of filename (%s) does not match package version in the %s (%s)." % (file, file_version, files[file]["dbtype"], epochless_version));
461 file_architecture = m.group(3);
462 if files[file]["architecture"] != file_architecture:
463 reject("%s: architecture part of filename (%s) does not match package architecture in the %s (%s)." % (file, file_architecture, files[file]["dbtype"], files[file]["architecture"]));
465 # Check for existent source
466 source_version = files[file]["source version"];
467 source_package = files[file]["source package"];
468 if changes["architecture"].has_key("source"):
469 if source_version != changes["version"]:
470 reject("source version (%s) for %s doesn't match changes version %s." % (source_version, file, changes["version"]));
472 # Check in the SQL database
473 if not Katie.source_exists(source_package, source_version, changes["distribution"].keys()):
474 # Check in one of the other directories
475 source_epochless_version = utils.re_no_epoch.sub('', source_version);
476 dsc_filename = "%s_%s.dsc" % (source_package, source_epochless_version);
477 if os.path.exists(Cnf["Dir::Queue::Byhand"] + '/' + dsc_filename):
478 files[file]["byhand"] = 1;
479 elif os.path.exists(Cnf["Dir::Queue::New"] + '/' + dsc_filename):
480 files[file]["new"] = 1;
481 elif not os.path.exists(Cnf["Dir::Queue::Accepted"] + '/' + dsc_filename):
482 reject("no source found for %s %s (%s)." % (source_package, source_version, file));
483 # Check the version and for file overwrites
484 reject(Katie.check_binary_against_db(file),"");
486 # Checks for a source package...
488 m = utils.re_issource.match(file);
491 files[file]["package"] = m.group(1);
492 files[file]["version"] = m.group(2);
493 files[file]["type"] = m.group(3);
495 # Ensure the source package name matches the Source filed in the .changes
496 if changes["source"] != files[file]["package"]:
497 reject("%s: changes file doesn't say %s for Source" % (file, files[file]["package"]));
499 # Ensure the source version matches the version in the .changes file
500 if files[file]["type"] == "orig.tar.gz":
501 changes_version = changes["chopversion2"];
503 changes_version = changes["chopversion"];
504 if changes_version != files[file]["version"]:
505 reject("%s: should be %s according to changes file." % (file, changes_version));
507 # Ensure the .changes lists source in the Architecture field
508 if not changes["architecture"].has_key("source"):
509 reject("%s: changes file doesn't list `source' in Architecture field." % (file));
511 # Check the signature of a .dsc file
512 if files[file]["type"] == "dsc":
513 dsc["fingerprint"] = utils.check_signature(file, reject);
515 files[file]["architecture"] = "source";
517 # Not a binary or source package? Assume byhand...
519 files[file]["byhand"] = 1;
520 files[file]["type"] = "byhand";
522 # Per-suite file checks
523 files[file]["oldfiles"] = {};
524 for suite in changes["distribution"].keys():
526 if files[file].has_key("byhand"):
529 # Handle component mappings
530 for map in Cnf.ValueList("ComponentMappings"):
531 (source, dest) = map.split();
532 if files[file]["component"] == source:
533 files[file]["original component"] = source;
534 files[file]["component"] = dest;
536 # Ensure the component is valid for the target suite
537 if Cnf.has_key("Suite:%s::Components" % (suite)) and \
538 files[file]["component"] not in Cnf.ValueList("Suite::%s::Components" % (suite)):
539 reject("unknown component `%s' for suite `%s'." % (files[file]["component"], suite));
542 # Validate the component
543 component = files[file]["component"];
544 component_id = db_access.get_component_id(component);
545 if component_id == -1:
546 reject("file '%s' has unknown component '%s'." % (file, component));
549 # See if the package is NEW
550 if not Katie.in_override_p(files[file]["package"], files[file]["component"], suite, files[file].get("dbtype",""), file):
551 files[file]["new"] = 1;
553 # Validate the priority
554 if files[file]["priority"].find('/') != -1:
555 reject("file '%s' has invalid priority '%s' [contains '/']." % (file, files[file]["priority"]));
557 # Determine the location
558 location = Cnf["Dir::Pool"];
559 location_id = db_access.get_location_id (location, component, archive);
560 if location_id == -1:
561 reject("[INTERNAL ERROR] couldn't determine location (Component: %s, Archive: %s)" % (component, archive));
562 files[file]["location id"] = location_id;
564 # Check the md5sum & size against existing files (if any)
565 files[file]["pool name"] = utils.poolify (changes["source"], files[file]["component"]);
566 files_id = db_access.get_files_id(files[file]["pool name"] + file, files[file]["size"], files[file]["md5sum"], files[file]["location id"]);
568 reject("INTERNAL ERROR, get_files_id() returned multiple matches for %s." % (file));
570 reject("md5sum and/or size mismatch on existing copy of %s." % (file));
571 files[file]["files id"] = files_id
573 # Check for packages that have moved from one component to another
574 q = Katie.projectB.query("""
575 SELECT c.name FROM binaries b, bin_associations ba, suite s, location l,
576 component c, architecture a, files f
577 WHERE b.package = '%s' AND s.suite_name = '%s'
578 AND (a.arch_string = '%s' OR a.arch_string = 'all')
579 AND ba.bin = b.id AND ba.suite = s.id AND b.architecture = a.id
580 AND f.location = l.id AND l.component = c.id AND b.file = f.id"""
581 % (files[file]["package"], suite,
582 files[file]["architecture"]));
585 files[file]["othercomponents"] = ql[0][0];
587 # If the .changes file says it has source, it must have source.
588 if changes["architecture"].has_key("source"):
590 reject("no source found and Architecture line in changes mention source.");
592 if not has_binaries and Cnf.FindB("Dinstall::Reject::NoSourceOnly"):
593 reject("source only uploads are not supported.");
595 ###############################################################################
600 # Ensure there is source to check
601 if not changes["architecture"].has_key("source"):
606 for file in files.keys():
607 if files[file]["type"] == "dsc":
609 reject("can not process a .changes file with multiple .dsc's.");
614 # If there isn't one, we have nothing to do. (We have reject()ed the upload already)
618 # Parse the .dsc file
620 dsc.update(utils.parse_changes(dsc_filename, signing_rules=1));
621 except utils.cant_open_exc:
622 # if not -n copy_to_holding() will have done this for us...
623 if Options["No-Action"]:
624 reject("%s: can't read file." % (dsc_filename));
625 except utils.changes_parse_error_exc, line:
626 reject("%s: parse error, can't grok: %s." % (dsc_filename, line));
627 except utils.invalid_dsc_format_exc, line:
628 reject("%s: syntax error on line %s." % (dsc_filename, line));
629 # Build up the file list of files mentioned by the .dsc
631 dsc_files.update(utils.build_file_list(dsc, is_a_dsc=1));
632 except utils.no_files_exc:
633 reject("%s: no Files: field." % (dsc_filename));
635 except utils.changes_parse_error_exc, line:
636 reject("%s: parse error, can't grok: %s." % (dsc_filename, line));
639 # Enforce mandatory fields
640 for i in ("format", "source", "version", "binary", "maintainer", "architecture", "files"):
641 if not dsc.has_key(i):
642 reject("%s: missing mandatory field `%s'." % (dsc_filename, i));
645 # Validate the source and version fields
646 if not re_valid_pkg_name.match(dsc["source"]):
647 reject("%s: invalid source name '%s'." % (dsc_filename, dsc["source"]));
648 if not re_valid_version.match(dsc["version"]):
649 reject("%s: invalid version number '%s'." % (dsc_filename, dsc["version"]));
651 # Bumping the version number of the .dsc breaks extraction by stable's
652 # dpkg-source. So let's not do that...
653 if dsc["format"] != "1.0":
654 reject("%s: incompatible 'Format' version produced by a broken version of dpkg-dev 1.9.1{3,4}." % (dsc_filename));
656 # Validate the Maintainer field
658 utils.fix_maintainer (dsc["maintainer"]);
659 except utils.ParseMaintError, msg:
660 reject("%s: Maintainer field ('%s') failed to parse: %s" \
661 % (dsc_filename, dsc["maintainer"], msg));
663 # Validate the build-depends field(s)
664 for field_name in [ "build-depends", "build-depends-indep" ]:
665 field = dsc.get(field_name);
667 # Check for broken dpkg-dev lossage...
668 if field.startswith("ARRAY"):
669 reject("%s: invalid %s field produced by a broken version of dpkg-dev (1.10.11)" % (dsc_filename, field_name.title()));
671 # Have apt try to parse them...
673 apt_pkg.ParseSrcDepends(field);
675 reject("%s: invalid %s field (can not be parsed by apt)." % (dsc_filename, field_name.title()));
678 # Ensure the version number in the .dsc matches the version number in the .changes
679 epochless_dsc_version = utils.re_no_epoch.sub('', dsc["version"]);
680 changes_version = files[dsc_filename]["version"];
681 if epochless_dsc_version != files[dsc_filename]["version"]:
682 reject("version ('%s') in .dsc does not match version ('%s') in .changes." % (epochless_dsc_version, changes_version));
684 # Ensure there is a .tar.gz in the .dsc file
686 for f in dsc_files.keys():
687 m = utils.re_issource.match(f);
689 reject("%s: %s in Files field not recognised as source." % (dsc_filename, f));
691 if type == "orig.tar.gz" or type == "tar.gz":
694 reject("%s: no .tar.gz or .orig.tar.gz in 'Files' field." % (dsc_filename));
696 # Ensure source is newer than existing source in target suites
697 reject(Katie.check_source_against_db(dsc_filename),"");
699 (reject_msg, is_in_incoming) = Katie.check_dsc_against_db(dsc_filename);
700 reject(reject_msg, "");
702 if not Options["No-Action"]:
703 copy_to_holding(is_in_incoming);
704 orig_tar_gz = os.path.basename(is_in_incoming);
705 files[orig_tar_gz] = {};
706 files[orig_tar_gz]["size"] = os.stat(orig_tar_gz)[stat.ST_SIZE];
707 files[orig_tar_gz]["md5sum"] = dsc_files[orig_tar_gz]["md5sum"];
708 files[orig_tar_gz]["section"] = files[dsc_filename]["section"];
709 files[orig_tar_gz]["priority"] = files[dsc_filename]["priority"];
710 files[orig_tar_gz]["component"] = files[dsc_filename]["component"];
711 files[orig_tar_gz]["type"] = "orig.tar.gz";
716 ################################################################################
718 def get_changelog_versions(source_dir):
719 """Extracts a the source package and (optionally) grabs the
720 version history out of debian/changelog for the BTS."""
722 # Find the .dsc (again)
724 for file in files.keys():
725 if files[file]["type"] == "dsc":
728 # If there isn't one, we have nothing to do. (We have reject()ed the upload already)
732 # Create a symlink mirror of the source files in our temporary directory
733 for f in files.keys():
734 m = utils.re_issource.match(f);
736 src = os.path.join(source_dir, f);
737 # If a file is missing for whatever reason, give up.
738 if not os.path.exists(src):
741 if type == "orig.tar.gz" and pkg.orig_tar_gz:
743 dest = os.path.join(os.getcwd(), f);
744 os.symlink(src, dest);
746 # If the orig.tar.gz is not a part of the upload, create a symlink to the
749 dest = os.path.join(os.getcwd(), os.path.basename(pkg.orig_tar_gz));
750 os.symlink(pkg.orig_tar_gz, dest);
753 cmd = "dpkg-source -sn -x %s" % (dsc_filename);
754 (result, output) = commands.getstatusoutput(cmd);
756 reject("'dpkg-source -x' failed for %s [return code: %s]." % (dsc_filename, result));
757 reject(utils.prefix_multi_line_string(output, " [dpkg-source output:] "), "");
760 if not Cnf.Find("Dir::Queue::BTSVersionTrack"):
763 # Get the upstream version
764 upstr_version = utils.re_no_epoch.sub('', dsc["version"]);
765 if re_strip_revision.search(upstr_version):
766 upstr_version = re_strip_revision.sub('', upstr_version);
768 # Ensure the changelog file exists
769 changelog_filename = "%s-%s/debian/changelog" % (dsc["source"], upstr_version);
770 if not os.path.exists(changelog_filename):
771 reject("%s: debian/changelog not found in extracted source." % (dsc_filename));
774 # Parse the changelog
775 dsc["bts changelog"] = "";
776 changelog_file = utils.open_file(changelog_filename);
777 for line in changelog_file.readlines():
778 m = re_changelog_versions.match(line);
780 dsc["bts changelog"] += line;
781 changelog_file.close();
783 # Check we found at least one revision in the changelog
784 if not dsc["bts changelog"]:
785 reject("%s: changelog format not recognised (empty version tree)." % (dsc_filename));
787 ########################################
791 # a) there's no source
792 # or b) reprocess is 2 - we will do this check next time when orig.tar.gz is in 'files'
793 # or c) the orig.tar.gz is MIA
794 if not changes["architecture"].has_key("source") or reprocess == 2 \
795 or pkg.orig_tar_gz == -1:
798 # Create a temporary directory to extract the source into
799 if Options["No-Action"]:
800 tmpdir = tempfile.mktemp();
802 # We're in queue/holding and can create a random directory.
803 tmpdir = "%s" % (os.getpid());
806 # Move into the temporary directory
810 # Get the changelog version history
811 get_changelog_versions(cwd);
813 # Move back and cleanup the temporary tree
816 shutil.rmtree(tmpdir);
818 if errno.errorcode[e.errno] != 'EACCES':
819 utils.fubar("%s: couldn't remove tmp dir for source tree." % (dsc["source"]));
821 reject("%s: source tree could not be cleanly removed." % (dsc["source"]));
822 # We probably have u-r or u-w directories so chmod everything
824 cmd = "chmod -R u+rwx %s" % (tmpdir)
825 result = os.system(cmd)
827 utils.fubar("'%s' failed with result %s." % (cmd, result));
828 shutil.rmtree(tmpdir);
830 utils.fubar("%s: couldn't remove tmp dir for source tree." % (dsc["source"]));
832 ################################################################################
834 # FIXME: should be a debian specific check called from a hook
836 def check_urgency ():
837 if changes["architecture"].has_key("source"):
838 if not changes.has_key("urgency"):
839 changes["urgency"] = Cnf["Urgency::Default"];
840 if changes["urgency"] not in Cnf.ValueList("Urgency::Valid"):
841 reject("%s is not a valid urgency; it will be treated as %s by testing." % (changes["urgency"], Cnf["Urgency::Default"]), "Warning: ");
842 changes["urgency"] = Cnf["Urgency::Default"];
843 changes["urgency"] = changes["urgency"].lower();
845 ################################################################################
847 def check_md5sums ():
848 for file in files.keys():
850 file_handle = utils.open_file(file);
851 except utils.cant_open_exc:
855 if apt_pkg.md5sum(file_handle) != files[file]["md5sum"]:
856 reject("%s: md5sum check failed." % (file));
859 actual_size = os.stat(file)[stat.ST_SIZE];
860 size = int(files[file]["size"]);
861 if size != actual_size:
862 reject("%s: actual file size (%s) does not match size (%s) in .changes"
863 % (file, actual_size, size));
865 for file in dsc_files.keys():
867 file_handle = utils.open_file(file);
868 except utils.cant_open_exc:
872 if apt_pkg.md5sum(file_handle) != dsc_files[file]["md5sum"]:
873 reject("%s: md5sum check failed." % (file));
876 actual_size = os.stat(file)[stat.ST_SIZE];
877 size = int(dsc_files[file]["size"]);
878 if size != actual_size:
879 reject("%s: actual file size (%s) does not match size (%s) in .dsc"
880 % (file, actual_size, size));
882 ################################################################################
884 # Sanity check the time stamps of files inside debs.
885 # [Files in the near future cause ugly warnings and extreme time
886 # travel can cause errors on extraction]
888 def check_timestamps():
890 def __init__(self, future_cutoff, past_cutoff):
892 self.future_cutoff = future_cutoff;
893 self.past_cutoff = past_cutoff;
896 self.future_files = {};
897 self.ancient_files = {};
899 def callback(self, Kind,Name,Link,Mode,UID,GID,Size,MTime,Major,Minor):
900 if MTime > self.future_cutoff:
901 self.future_files[Name] = MTime;
902 if MTime < self.past_cutoff:
903 self.ancient_files[Name] = MTime;
906 future_cutoff = time.time() + int(Cnf["Dinstall::FutureTimeTravelGrace"]);
907 past_cutoff = time.mktime(time.strptime(Cnf["Dinstall::PastCutoffYear"],"%Y"));
908 tar = Tar(future_cutoff, past_cutoff);
909 for filename in files.keys():
910 if files[filename]["type"] == "deb":
913 deb_file = utils.open_file(filename);
914 apt_inst.debExtract(deb_file,tar.callback,"control.tar.gz");
916 apt_inst.debExtract(deb_file,tar.callback,"data.tar.gz");
919 future_files = tar.future_files.keys();
921 num_future_files = len(future_files);
922 future_file = future_files[0];
923 future_date = tar.future_files[future_file];
924 reject("%s: has %s file(s) with a time stamp too far into the future (e.g. %s [%s])."
925 % (filename, num_future_files, future_file,
926 time.ctime(future_date)));
928 ancient_files = tar.ancient_files.keys();
930 num_ancient_files = len(ancient_files);
931 ancient_file = ancient_files[0];
932 ancient_date = tar.ancient_files[ancient_file];
933 reject("%s: has %s file(s) with a time stamp too ancient (e.g. %s [%s])."
934 % (filename, num_ancient_files, ancient_file,
935 time.ctime(ancient_date)));
937 reject("%s: deb contents timestamp check failed [%s: %s]" % (filename, sys.exc_type, sys.exc_value));
939 ################################################################################
940 ################################################################################
942 # If any file of an upload has a recent mtime then chances are good
943 # the file is still being uploaded.
945 def upload_too_new():
947 # Move back to the original directory to get accurate time stamps
949 os.chdir(pkg.directory);
950 file_list = pkg.files.keys();
951 file_list.extend(pkg.dsc_files.keys());
952 file_list.append(pkg.changes_file);
953 for file in file_list:
955 last_modified = time.time()-os.path.getmtime(file);
956 if last_modified < int(Cnf["Dinstall::SkipTime"]):
964 ################################################################################
967 # changes["distribution"] may not exist in corner cases
968 # (e.g. unreadable changes files)
969 if not changes.has_key("distribution") or not isinstance(changes["distribution"], DictType):
970 changes["distribution"] = {};
972 (summary, short_summary) = Katie.build_summaries();
975 for file in files.keys():
976 if files[file].has_key("byhand"):
978 elif files[file].has_key("new"):
981 (prompt, answer) = ("", "XXX")
982 if Options["No-Action"] or Options["Automatic"]:
985 if reject_message.find("Rejected") != -1:
987 print "SKIP (too new)\n" + reject_message,;
988 prompt = "[S]kip, Quit ?";
990 print "REJECT\n" + reject_message,;
991 prompt = "[R]eject, Skip, Quit ?";
992 if Options["Automatic"]:
995 print "NEW to %s\n%s%s" % (", ".join(changes["distribution"].keys()), reject_message, summary),;
996 prompt = "[N]ew, Skip, Quit ?";
997 if Options["Automatic"]:
1000 print "BYHAND\n" + reject_message + summary,;
1001 prompt = "[B]yhand, Skip, Quit ?";
1002 if Options["Automatic"]:
1005 print "ACCEPT\n" + reject_message + summary,;
1006 prompt = "[A]ccept, Skip, Quit ?";
1007 if Options["Automatic"]:
1010 while prompt.find(answer) == -1:
1011 answer = utils.our_raw_input(prompt);
1012 m = katie.re_default_answer.match(prompt);
1014 answer = m.group(1);
1015 answer = answer[:1].upper();
1018 os.chdir (pkg.directory);
1019 Katie.do_reject(0, reject_message);
1021 accept(summary, short_summary);
1025 acknowledge_new (summary);
1029 ################################################################################
1031 def accept (summary, short_summary):
1032 Katie.accept(summary, short_summary);
1033 Katie.check_override();
1035 # Finally, remove the originals from the unchecked directory
1036 os.chdir (pkg.directory);
1037 for file in files.keys():
1039 os.unlink(pkg.changes_file);
1041 ################################################################################
1043 def do_byhand (summary):
1044 print "Moving to BYHAND holding area."
1045 Logger.log(["Moving to byhand", pkg.changes_file]);
1047 Katie.dump_vars(Cnf["Dir::Queue::Byhand"]);
1049 file_keys = files.keys();
1051 # Move all the files into the byhand directory
1052 utils.move (pkg.changes_file, Cnf["Dir::Queue::Byhand"]);
1053 for file in file_keys:
1054 utils.move (file, Cnf["Dir::Queue::Byhand"], perms=0660);
1056 # Check for override disparities
1057 Katie.Subst["__SUMMARY__"] = summary;
1058 Katie.check_override();
1060 # Finally remove the originals.
1061 os.chdir (pkg.directory);
1062 for file in file_keys:
1064 os.unlink(pkg.changes_file);
1066 ################################################################################
1068 def acknowledge_new (summary):
1069 Subst = Katie.Subst;
1071 print "Moving to NEW holding area."
1072 Logger.log(["Moving to new", pkg.changes_file]);
1074 Katie.dump_vars(Cnf["Dir::Queue::New"]);
1076 file_keys = files.keys();
1078 # Move all the files into the 'new' directory
1079 utils.move (pkg.changes_file, Cnf["Dir::Queue::New"]);
1080 for file in file_keys:
1081 utils.move (file, Cnf["Dir::Queue::New"], perms=0660);
1083 if not Options["No-Mail"]:
1084 print "Sending new ack.";
1085 Subst["__SUMMARY__"] = summary;
1086 new_ack_message = utils.TemplateSubst(Subst,Cnf["Dir::Templates"]+"/jennifer.new");
1087 utils.send_mail(new_ack_message);
1089 # Finally remove the originals.
1090 os.chdir (pkg.directory);
1091 for file in file_keys:
1093 os.unlink(pkg.changes_file);
1095 ################################################################################
1097 # reprocess is necessary for the case of foo_1.2-1 and foo_1.2-2 in
1098 # Incoming. -1 will reference the .orig.tar.gz, but -2 will not.
1099 # Katie.check_dsc_against_db() can find the .orig.tar.gz but it will
1100 # not have processed it during it's checks of -2. If -1 has been
1101 # deleted or otherwise not checked by jennifer, the .orig.tar.gz will
1102 # not have been checked at all. To get round this, we force the
1103 # .orig.tar.gz into the .changes structure and reprocess the .changes
1106 def process_it (changes_file):
1107 global reprocess, reject_message;
1109 # Reset some globals
1112 # Some defaults in case we can't fully process the .changes file
1113 changes["maintainer2047"] = Cnf["Dinstall::MyEmailAddress"];
1114 changes["changedby2047"] = Cnf["Dinstall::MyEmailAddress"];
1115 reject_message = "";
1117 # Absolutize the filename to avoid the requirement of being in the
1118 # same directory as the .changes file.
1119 pkg.changes_file = os.path.abspath(changes_file);
1121 # Remember where we are so we can come back after cd-ing into the
1122 # holding directory.
1123 pkg.directory = os.getcwd();
1126 # If this is the Real Thing(tm), copy things into a private
1127 # holding directory first to avoid replacable file races.
1128 if not Options["No-Action"]:
1129 os.chdir(Cnf["Dir::Queue::Holding"]);
1130 copy_to_holding(pkg.changes_file);
1131 # Relativize the filename so we use the copy in holding
1132 # rather than the original...
1133 pkg.changes_file = os.path.basename(pkg.changes_file);
1134 changes["fingerprint"] = utils.check_signature(pkg.changes_file, reject);
1135 if changes["fingerprint"]:
1136 valid_changes_p = check_changes();
1138 valid_changes_p = 0;
1141 check_distributions();
1143 valid_dsc_p = check_dsc();
1149 Katie.update_subst(reject_message);
1155 traceback.print_exc(file=sys.stderr);
1158 # Restore previous WD
1159 os.chdir(pkg.directory);
1161 ###############################################################################
1164 global Cnf, Options, Logger;
1166 changes_files = init();
1168 # -n/--dry-run invalidates some other options which would involve things happening
1169 if Options["No-Action"]:
1170 Options["Automatic"] = "";
1172 # Ensure all the arguments we were given are .changes files
1173 for file in changes_files:
1174 if not file.endswith(".changes"):
1175 utils.warn("Ignoring '%s' because it's not a .changes file." % (file));
1176 changes_files.remove(file);
1178 if changes_files == []:
1179 utils.fubar("Need at least one .changes file as an argument.");
1181 # Check that we aren't going to clash with the daily cron job
1183 if not Options["No-Action"] and os.path.exists("%s/Archive_Maintenance_In_Progress" % (Cnf["Dir::Root"])) and not Options["No-Lock"]:
1184 utils.fubar("Archive maintenance in progress. Try again later.");
1186 # Obtain lock if not in no-action mode and initialize the log
1188 if not Options["No-Action"]:
1189 lock_fd = os.open(Cnf["Dinstall::LockFile"], os.O_RDWR | os.O_CREAT);
1191 fcntl.lockf(lock_fd, fcntl.LOCK_EX | fcntl.LOCK_NB);
1193 if errno.errorcode[e.errno] == 'EACCES' or errno.errorcode[e.errno] == 'EAGAIN':
1194 utils.fubar("Couldn't obtain lock; assuming another jennifer is already running.");
1197 Logger = Katie.Logger = logging.Logger(Cnf, "jennifer");
1199 # debian-{devel-,}-changes@lists.debian.org toggles writes access based on this header
1200 bcc = "X-Katie: %s" % (jennifer_version);
1201 if Cnf.has_key("Dinstall::Bcc"):
1202 Katie.Subst["__BCC__"] = bcc + "\nBcc: %s" % (Cnf["Dinstall::Bcc"]);
1204 Katie.Subst["__BCC__"] = bcc;
1207 # Sort the .changes files so that we process sourceful ones first
1208 changes_files.sort(utils.changes_compare);
1210 # Process the changes files
1211 for changes_file in changes_files:
1212 print "\n" + changes_file;
1214 process_it (changes_file);
1216 if not Options["No-Action"]:
1219 accept_count = Katie.accept_count;
1220 accept_bytes = Katie.accept_bytes;
1223 if accept_count > 1:
1225 print "Accepted %d package %s, %s." % (accept_count, sets, utils.size_type(int(accept_bytes)));
1226 Logger.log(["total",accept_count,accept_bytes]);
1228 if not Options["No-Action"]:
1231 ################################################################################
1233 if __name__ == '__main__':