5 @contact: Debian FTPMaster <ftpmaster@debian.org>
6 @copyright: 2000, 2001, 2002, 2003, 2004, 2006 James Troup <james@nocrew.org>
7 @copyright: 2008-2009 Mark Hymers <mhy@debian.org>
8 @copyright: 2009 Joerg Jaspert <joerg@debian.org>
9 @copyright: 2009 Mike O'Connor <stew@debian.org>
10 @license: GNU General Public License version 2 or later
13 # This program is free software; you can redistribute it and/or modify
14 # it under the terms of the GNU General Public License as published by
15 # the Free Software Foundation; either version 2 of the License, or
16 # (at your option) any later version.
18 # This program is distributed in the hope that it will be useful,
19 # but WITHOUT ANY WARRANTY; without even the implied warranty of
20 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
21 # GNU General Public License for more details.
23 # You should have received a copy of the GNU General Public License
24 # along with this program; if not, write to the Free Software
25 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
27 ################################################################################
29 # < mhy> I need a funny comment
30 # < sgran> two peanuts were walking down a dark street
31 # < sgran> one was a-salted
32 # * mhy looks up the definition of "funny"
34 ################################################################################
40 from inspect import getargspec
42 from sqlalchemy import create_engine, Table, MetaData
43 from sqlalchemy.orm import sessionmaker, mapper, relation
45 # Don't remove this, we re-export the exceptions to scripts which import us
46 from sqlalchemy.exc import *
47 from sqlalchemy.orm.exc import NoResultFound
49 # Only import Config until Queue stuff is changed to store its config
51 from config import Config
52 from singleton import Singleton
53 from textutils import fix_maintainer
55 ################################################################################
57 __all__ = ['IntegrityError', 'SQLAlchemyError']
59 ################################################################################
61 def session_wrapper(fn):
63 Wrapper around common ".., session=None):" handling. If the wrapped
64 function is called without passing 'session', we create a local one
65 and destroy it when the function ends.
67 Also attaches a commit_or_flush method to the session; if we created a
68 local session, this is a synonym for session.commit(), otherwise it is a
69 synonym for session.flush().
72 def wrapped(*args, **kwargs):
73 private_transaction = False
75 # Find the session object
76 session = kwargs.get('session')
79 if len(args) <= len(getargspec(fn)[0]) - 1:
80 # No session specified as last argument or in kwargs
81 private_transaction = True
82 session = kwargs['session'] = DBConn().session()
84 # Session is last argument in args
88 session = args[-1] = DBConn().session()
89 private_transaction = True
91 if private_transaction:
92 session.commit_or_flush = session.commit
94 session.commit_or_flush = session.flush
97 return fn(*args, **kwargs)
99 if private_transaction:
100 # We created a session; close it.
103 wrapped.__doc__ = fn.__doc__
104 wrapped.func_name = fn.func_name
108 ################################################################################
110 class Architecture(object):
111 def __init__(self, *args, **kwargs):
114 def __eq__(self, val):
115 if isinstance(val, str):
116 return (self.arch_string== val)
117 # This signals to use the normal comparison operator
118 return NotImplemented
120 def __ne__(self, val):
121 if isinstance(val, str):
122 return (self.arch_string != val)
123 # This signals to use the normal comparison operator
124 return NotImplemented
127 return '<Architecture %s>' % self.arch_string
129 __all__.append('Architecture')
132 def get_architecture(architecture, session=None):
134 Returns database id for given C{architecture}.
136 @type architecture: string
137 @param architecture: The name of the architecture
139 @type session: Session
140 @param session: Optional SQLA session object (a temporary one will be
141 generated if not supplied)
144 @return: Architecture object for the given arch (None if not present)
147 q = session.query(Architecture).filter_by(arch_string=architecture)
151 except NoResultFound:
154 __all__.append('get_architecture')
157 def get_architecture_suites(architecture, session=None):
159 Returns list of Suite objects for given C{architecture} name
162 @param source: Architecture name to search for
164 @type session: Session
165 @param session: Optional SQL session object (a temporary one will be
166 generated if not supplied)
169 @return: list of Suite objects for the given name (may be empty)
172 q = session.query(Suite)
173 q = q.join(SuiteArchitecture)
174 q = q.join(Architecture).filter_by(arch_string=architecture).order_by('suite_name')
180 __all__.append('get_architecture_suites')
182 ################################################################################
184 class Archive(object):
185 def __init__(self, *args, **kwargs):
189 return '<Archive %s>' % self.archive_name
191 __all__.append('Archive')
194 def get_archive(archive, session=None):
196 returns database id for given C{archive}.
198 @type archive: string
199 @param archive: the name of the arhive
201 @type session: Session
202 @param session: Optional SQLA session object (a temporary one will be
203 generated if not supplied)
206 @return: Archive object for the given name (None if not present)
209 archive = archive.lower()
211 q = session.query(Archive).filter_by(archive_name=archive)
215 except NoResultFound:
218 __all__.append('get_archive')
220 ################################################################################
222 class BinAssociation(object):
223 def __init__(self, *args, **kwargs):
227 return '<BinAssociation %s (%s, %s)>' % (self.ba_id, self.binary, self.suite)
229 __all__.append('BinAssociation')
231 ################################################################################
233 class DBBinary(object):
234 def __init__(self, *args, **kwargs):
238 return '<DBBinary %s (%s, %s)>' % (self.package, self.version, self.architecture)
240 __all__.append('DBBinary')
243 def get_suites_binary_in(package, session=None):
245 Returns list of Suite objects which given C{package} name is in
248 @param source: DBBinary package name to search for
251 @return: list of Suite objects for the given package
254 return session.query(Suite).join(BinAssociation).join(DBBinary).filter_by(package=package).all()
256 __all__.append('get_suites_binary_in')
259 def get_binary_from_id(id, session=None):
261 Returns DBBinary object for given C{id}
264 @param id: Id of the required binary
266 @type session: Session
267 @param session: Optional SQLA session object (a temporary one will be
268 generated if not supplied)
271 @return: DBBinary object for the given binary (None if not present)
274 q = session.query(DBBinary).filter_by(binary_id=id)
278 except NoResultFound:
281 __all__.append('get_binary_from_id')
284 def get_binaries_from_name(package, version=None, architecture=None, session=None):
286 Returns list of DBBinary objects for given C{package} name
289 @param package: DBBinary package name to search for
291 @type version: str or None
292 @param version: Version to search for (or None)
294 @type package: str, list or None
295 @param package: Architectures to limit to (or None if no limit)
297 @type session: Session
298 @param session: Optional SQL session object (a temporary one will be
299 generated if not supplied)
302 @return: list of DBBinary objects for the given name (may be empty)
305 q = session.query(DBBinary).filter_by(package=package)
307 if version is not None:
308 q = q.filter_by(version=version)
310 if architecture is not None:
311 if not isinstance(architecture, list):
312 architecture = [architecture]
313 q = q.join(Architecture).filter(Architecture.arch_string.in_(architecture))
319 __all__.append('get_binaries_from_name')
322 def get_binaries_from_source_id(source_id, session=None):
324 Returns list of DBBinary objects for given C{source_id}
327 @param source_id: source_id to search for
329 @type session: Session
330 @param session: Optional SQL session object (a temporary one will be
331 generated if not supplied)
334 @return: list of DBBinary objects for the given name (may be empty)
337 return session.query(DBBinary).filter_by(source_id=source_id).all()
339 __all__.append('get_binaries_from_source_id')
342 def get_binary_from_name_suite(package, suitename, session=None):
343 ### For dak examine-package
344 ### XXX: Doesn't use object API yet
346 sql = """SELECT DISTINCT(b.package), b.version, c.name, su.suite_name
347 FROM binaries b, files fi, location l, component c, bin_associations ba, suite su
348 WHERE b.package=:package
350 AND fi.location = l.id
351 AND l.component = c.id
354 AND su.suite_name=:suitename
355 ORDER BY b.version DESC"""
357 return session.execute(sql, {'package': package, 'suitename': suitename})
359 __all__.append('get_binary_from_name_suite')
362 def get_binary_components(package, suitename, arch, session=None):
363 # Check for packages that have moved from one component to another
364 query = """SELECT c.name FROM binaries b, bin_associations ba, suite s, location l, component c, architecture a, files f
365 WHERE b.package=:package AND s.suite_name=:suitename
366 AND (a.arch_string = :arch OR a.arch_string = 'all')
367 AND ba.bin = b.id AND ba.suite = s.id AND b.architecture = a.id
368 AND f.location = l.id
369 AND l.component = c.id
372 vals = {'package': package, 'suitename': suitename, 'arch': arch}
374 return session.execute(query, vals)
376 __all__.append('get_binary_components')
378 ################################################################################
380 class Component(object):
381 def __init__(self, *args, **kwargs):
384 def __eq__(self, val):
385 if isinstance(val, str):
386 return (self.component_name == val)
387 # This signals to use the normal comparison operator
388 return NotImplemented
390 def __ne__(self, val):
391 if isinstance(val, str):
392 return (self.component_name != val)
393 # This signals to use the normal comparison operator
394 return NotImplemented
397 return '<Component %s>' % self.component_name
400 __all__.append('Component')
403 def get_component(component, session=None):
405 Returns database id for given C{component}.
407 @type component: string
408 @param component: The name of the override type
411 @return: the database id for the given component
414 component = component.lower()
416 q = session.query(Component).filter_by(component_name=component)
420 except NoResultFound:
423 __all__.append('get_component')
425 ################################################################################
427 class DBConfig(object):
428 def __init__(self, *args, **kwargs):
432 return '<DBConfig %s>' % self.name
434 __all__.append('DBConfig')
436 ################################################################################
438 class ContentFilename(object):
439 def __init__(self, *args, **kwargs):
443 return '<ContentFilename %s>' % self.filename
445 __all__.append('ContentFilename')
448 def get_or_set_contents_file_id(filename, session=None):
450 Returns database id for given filename.
452 If no matching file is found, a row is inserted.
454 @type filename: string
455 @param filename: The filename
456 @type session: SQLAlchemy
457 @param session: Optional SQL session object (a temporary one will be
458 generated if not supplied). If not passed, a commit will be performed at
459 the end of the function, otherwise the caller is responsible for commiting.
462 @return: the database id for the given component
465 q = session.query(ContentFilename).filter_by(filename=filename)
468 ret = q.one().cafilename_id
469 except NoResultFound:
470 cf = ContentFilename()
471 cf.filename = filename
473 session.commit_or_flush()
474 ret = cf.cafilename_id
478 __all__.append('get_or_set_contents_file_id')
481 def get_contents(suite, overridetype, section=None, session=None):
483 Returns contents for a suite / overridetype combination, limiting
484 to a section if not None.
487 @param suite: Suite object
489 @type overridetype: OverrideType
490 @param overridetype: OverrideType object
492 @type section: Section
493 @param section: Optional section object to limit results to
495 @type session: SQLAlchemy
496 @param session: Optional SQL session object (a temporary one will be
497 generated if not supplied)
500 @return: ResultsProxy object set up to return tuples of (filename, section,
504 # find me all of the contents for a given suite
505 contents_q = """SELECT (p.path||'/'||n.file) AS fn,
509 FROM content_associations c join content_file_paths p ON (c.filepath=p.id)
510 JOIN content_file_names n ON (c.filename=n.id)
511 JOIN binaries b ON (b.id=c.binary_pkg)
512 JOIN override o ON (o.package=b.package)
513 JOIN section s ON (s.id=o.section)
514 WHERE o.suite = :suiteid AND o.type = :overridetypeid
515 AND b.type=:overridetypename"""
517 vals = {'suiteid': suite.suite_id,
518 'overridetypeid': overridetype.overridetype_id,
519 'overridetypename': overridetype.overridetype}
521 if section is not None:
522 contents_q += " AND s.id = :sectionid"
523 vals['sectionid'] = section.section_id
525 contents_q += " ORDER BY fn"
527 return session.execute(contents_q, vals)
529 __all__.append('get_contents')
531 ################################################################################
533 class ContentFilepath(object):
534 def __init__(self, *args, **kwargs):
538 return '<ContentFilepath %s>' % self.filepath
540 __all__.append('ContentFilepath')
543 def get_or_set_contents_path_id(filepath, session=None):
545 Returns database id for given path.
547 If no matching file is found, a row is inserted.
549 @type filename: string
550 @param filename: The filepath
551 @type session: SQLAlchemy
552 @param session: Optional SQL session object (a temporary one will be
553 generated if not supplied). If not passed, a commit will be performed at
554 the end of the function, otherwise the caller is responsible for commiting.
557 @return: the database id for the given path
560 q = session.query(ContentFilepath).filter_by(filepath=filepath)
563 ret = q.one().cafilepath_id
564 except NoResultFound:
565 cf = ContentFilepath()
566 cf.filepath = filepath
568 session.commit_or_flush()
569 ret = cf.cafilepath_id
573 __all__.append('get_or_set_contents_path_id')
575 ################################################################################
577 class ContentAssociation(object):
578 def __init__(self, *args, **kwargs):
582 return '<ContentAssociation %s>' % self.ca_id
584 __all__.append('ContentAssociation')
586 def insert_content_paths(binary_id, fullpaths, session=None):
588 Make sure given path is associated with given binary id
591 @param binary_id: the id of the binary
592 @type fullpaths: list
593 @param fullpaths: the list of paths of the file being associated with the binary
594 @type session: SQLAlchemy session
595 @param session: Optional SQLAlchemy session. If this is passed, the caller
596 is responsible for ensuring a transaction has begun and committing the
597 results or rolling back based on the result code. If not passed, a commit
598 will be performed at the end of the function, otherwise the caller is
599 responsible for commiting.
601 @return: True upon success
606 session = DBConn().session()
612 for fullpath in fullpaths:
613 # Get the necessary IDs ...
614 (path, file) = os.path.split(fullpath)
616 filepath_id = get_or_set_contents_path_id(path, session)
617 filename_id = get_or_set_contents_file_id(file, session)
619 pathcache[fullpath] = (filepath_id, filename_id)
621 for fullpath, dat in pathcache.items():
622 ca = ContentAssociation()
623 ca.binary_id = binary_id
624 ca.filepath_id = dat[0]
625 ca.filename_id = dat[1]
628 # Only commit if we set up the session ourself
638 traceback.print_exc()
640 # Only rollback if we set up the session ourself
647 __all__.append('insert_content_paths')
649 ################################################################################
651 class DSCFile(object):
652 def __init__(self, *args, **kwargs):
656 return '<DSCFile %s>' % self.dscfile_id
658 __all__.append('DSCFile')
661 def get_dscfiles(dscfile_id=None, source_id=None, poolfile_id=None, session=None):
663 Returns a list of DSCFiles which may be empty
665 @type dscfile_id: int (optional)
666 @param dscfile_id: the dscfile_id of the DSCFiles to find
668 @type source_id: int (optional)
669 @param source_id: the source id related to the DSCFiles to find
671 @type poolfile_id: int (optional)
672 @param poolfile_id: the poolfile id related to the DSCFiles to find
675 @return: Possibly empty list of DSCFiles
678 q = session.query(DSCFile)
680 if dscfile_id is not None:
681 q = q.filter_by(dscfile_id=dscfile_id)
683 if source_id is not None:
684 q = q.filter_by(source_id=source_id)
686 if poolfile_id is not None:
687 q = q.filter_by(poolfile_id=poolfile_id)
691 __all__.append('get_dscfiles')
693 ################################################################################
695 class PoolFile(object):
696 def __init__(self, *args, **kwargs):
700 return '<PoolFile %s>' % self.filename
702 __all__.append('PoolFile')
705 def check_poolfile(filename, filesize, md5sum, location_id, session=None):
708 (ValidFileFound [boolean or None], PoolFile object or None)
710 @type filename: string
711 @param filename: the filename of the file to check against the DB
714 @param filesize: the size of the file to check against the DB
717 @param md5sum: the md5sum of the file to check against the DB
719 @type location_id: int
720 @param location_id: the id of the location to look in
723 @return: Tuple of length 2.
724 If more than one file found with that name:
726 If valid pool file found: (True, PoolFile object)
727 If valid pool file not found:
728 (False, None) if no file found
729 (False, PoolFile object) if file found with size/md5sum mismatch
732 q = session.query(PoolFile).filter_by(filename=filename)
733 q = q.join(Location).filter_by(location_id=location_id)
743 if obj.md5sum != md5sum or obj.filesize != filesize:
751 __all__.append('check_poolfile')
754 def get_poolfile_by_id(file_id, session=None):
756 Returns a PoolFile objects or None for the given id
759 @param file_id: the id of the file to look for
761 @rtype: PoolFile or None
762 @return: either the PoolFile object or None
765 q = session.query(PoolFile).filter_by(file_id=file_id)
769 except NoResultFound:
772 __all__.append('get_poolfile_by_id')
776 def get_poolfile_by_name(filename, location_id=None, session=None):
778 Returns an array of PoolFile objects for the given filename and
779 (optionally) location_id
781 @type filename: string
782 @param filename: the filename of the file to check against the DB
784 @type location_id: int
785 @param location_id: the id of the location to look in (optional)
788 @return: array of PoolFile objects
791 q = session.query(PoolFile).filter_by(filename=filename)
793 if location_id is not None:
794 q = q.join(Location).filter_by(location_id=location_id)
798 __all__.append('get_poolfile_by_name')
801 def get_poolfile_like_name(filename, session=None):
803 Returns an array of PoolFile objects which are like the given name
805 @type filename: string
806 @param filename: the filename of the file to check against the DB
809 @return: array of PoolFile objects
812 # TODO: There must be a way of properly using bind parameters with %FOO%
813 q = session.query(PoolFile).filter(PoolFile.filename.like('%%%s%%' % filename))
817 __all__.append('get_poolfile_like_name')
819 ################################################################################
821 class Fingerprint(object):
822 def __init__(self, *args, **kwargs):
826 return '<Fingerprint %s>' % self.fingerprint
828 __all__.append('Fingerprint')
831 def get_or_set_fingerprint(fpr, session=None):
833 Returns Fingerprint object for given fpr.
835 If no matching fpr is found, a row is inserted.
838 @param fpr: The fpr to find / add
840 @type session: SQLAlchemy
841 @param session: Optional SQL session object (a temporary one will be
842 generated if not supplied). If not passed, a commit will be performed at
843 the end of the function, otherwise the caller is responsible for commiting.
844 A flush will be performed either way.
847 @return: the Fingerprint object for the given fpr
850 q = session.query(Fingerprint).filter_by(fingerprint=fpr)
854 except NoResultFound:
855 fingerprint = Fingerprint()
856 fingerprint.fingerprint = fpr
857 session.add(fingerprint)
858 session.commit_or_flush()
863 __all__.append('get_or_set_fingerprint')
865 ################################################################################
867 class Keyring(object):
868 def __init__(self, *args, **kwargs):
872 return '<Keyring %s>' % self.keyring_name
874 __all__.append('Keyring')
877 def get_or_set_keyring(keyring, session=None):
879 If C{keyring} does not have an entry in the C{keyrings} table yet, create one
880 and return the new Keyring
881 If C{keyring} already has an entry, simply return the existing Keyring
883 @type keyring: string
884 @param keyring: the keyring name
887 @return: the Keyring object for this keyring
890 q = session.query(Keyring).filter_by(keyring_name=keyring)
894 except NoResultFound:
895 obj = Keyring(keyring_name=keyring)
897 session.commit_or_flush()
900 __all__.append('get_or_set_keyring')
902 ################################################################################
904 class Location(object):
905 def __init__(self, *args, **kwargs):
909 return '<Location %s (%s)>' % (self.path, self.location_id)
911 __all__.append('Location')
914 def get_location(location, component=None, archive=None, session=None):
916 Returns Location object for the given combination of location, component
919 @type location: string
920 @param location: the path of the location, e.g. I{/srv/ftp.debian.org/ftp/pool/}
922 @type component: string
923 @param component: the component name (if None, no restriction applied)
925 @type archive: string
926 @param archive_id: the archive name (if None, no restriction applied)
928 @rtype: Location / None
929 @return: Either a Location object or None if one can't be found
932 q = session.query(Location).filter_by(path=location)
934 if archive is not None:
935 q = q.join(Archive).filter_by(archive_name=archive)
937 if component is not None:
938 q = q.join(Component).filter_by(component_name=component)
942 except NoResultFound:
945 __all__.append('get_location')
947 ################################################################################
949 class Maintainer(object):
950 def __init__(self, *args, **kwargs):
954 return '''<Maintainer '%s' (%s)>''' % (self.name, self.maintainer_id)
956 def get_split_maintainer(self):
957 if not hasattr(self, 'name') or self.name is None:
958 return ('', '', '', '')
960 return fix_maintainer(self.name.strip())
962 __all__.append('Maintainer')
965 def get_or_set_maintainer(name, session=None):
967 Returns Maintainer object for given maintainer name.
969 If no matching maintainer name is found, a row is inserted.
972 @param name: The maintainer name to add
974 @type session: SQLAlchemy
975 @param session: Optional SQL session object (a temporary one will be
976 generated if not supplied). If not passed, a commit will be performed at
977 the end of the function, otherwise the caller is responsible for commiting.
978 A flush will be performed either way.
981 @return: the Maintainer object for the given maintainer
984 q = session.query(Maintainer).filter_by(name=name)
987 except NoResultFound:
988 maintainer = Maintainer()
989 maintainer.name = name
990 session.add(maintainer)
991 session.commit_or_flush()
996 __all__.append('get_or_set_maintainer')
999 def get_maintainer(maintainer_id, session=None):
1001 Return the name of the maintainer behind C{maintainer_id} or None if that
1002 maintainer_id is invalid.
1004 @type maintainer_id: int
1005 @param maintainer_id: the id of the maintainer
1008 @return: the Maintainer with this C{maintainer_id}
1011 return session.query(Maintainer).get(maintainer_id)
1013 __all__.append('get_maintainer')
1015 ################################################################################
1017 class NewComment(object):
1018 def __init__(self, *args, **kwargs):
1022 return '''<NewComment for '%s %s' (%s)>''' % (self.package, self.version, self.comment_id)
1024 __all__.append('NewComment')
1027 def has_new_comment(package, version, session=None):
1029 Returns true if the given combination of C{package}, C{version} has a comment.
1031 @type package: string
1032 @param package: name of the package
1034 @type version: string
1035 @param version: package version
1037 @type session: Session
1038 @param session: Optional SQLA session object (a temporary one will be
1039 generated if not supplied)
1045 q = session.query(NewComment)
1046 q = q.filter_by(package=package)
1047 q = q.filter_by(version=version)
1049 return bool(q.count() > 0)
1051 __all__.append('has_new_comment')
1054 def get_new_comments(package=None, version=None, comment_id=None, session=None):
1056 Returns (possibly empty) list of NewComment objects for the given
1059 @type package: string (optional)
1060 @param package: name of the package
1062 @type version: string (optional)
1063 @param version: package version
1065 @type comment_id: int (optional)
1066 @param comment_id: An id of a comment
1068 @type session: Session
1069 @param session: Optional SQLA session object (a temporary one will be
1070 generated if not supplied)
1073 @return: A (possibly empty) list of NewComment objects will be returned
1076 q = session.query(NewComment)
1077 if package is not None: q = q.filter_by(package=package)
1078 if version is not None: q = q.filter_by(version=version)
1079 if comment_id is not None: q = q.filter_by(comment_id=comment_id)
1083 __all__.append('get_new_comments')
1085 ################################################################################
1087 class Override(object):
1088 def __init__(self, *args, **kwargs):
1092 return '<Override %s (%s)>' % (self.package, self.suite_id)
1094 __all__.append('Override')
1097 def get_override(package, suite=None, component=None, overridetype=None, session=None):
1099 Returns Override object for the given parameters
1101 @type package: string
1102 @param package: The name of the package
1104 @type suite: string, list or None
1105 @param suite: The name of the suite (or suites if a list) to limit to. If
1106 None, don't limit. Defaults to None.
1108 @type component: string, list or None
1109 @param component: The name of the component (or components if a list) to
1110 limit to. If None, don't limit. Defaults to None.
1112 @type overridetype: string, list or None
1113 @param overridetype: The name of the overridetype (or overridetypes if a list) to
1114 limit to. If None, don't limit. Defaults to None.
1116 @type session: Session
1117 @param session: Optional SQLA session object (a temporary one will be
1118 generated if not supplied)
1121 @return: A (possibly empty) list of Override objects will be returned
1124 q = session.query(Override)
1125 q = q.filter_by(package=package)
1127 if suite is not None:
1128 if not isinstance(suite, list): suite = [suite]
1129 q = q.join(Suite).filter(Suite.suite_name.in_(suite))
1131 if component is not None:
1132 if not isinstance(component, list): component = [component]
1133 q = q.join(Component).filter(Component.component_name.in_(component))
1135 if overridetype is not None:
1136 if not isinstance(overridetype, list): overridetype = [overridetype]
1137 q = q.join(OverrideType).filter(OverrideType.overridetype.in_(overridetype))
1141 __all__.append('get_override')
1144 ################################################################################
1146 class OverrideType(object):
1147 def __init__(self, *args, **kwargs):
1151 return '<OverrideType %s>' % self.overridetype
1153 __all__.append('OverrideType')
1156 def get_override_type(override_type, session=None):
1158 Returns OverrideType object for given C{override type}.
1160 @type override_type: string
1161 @param override_type: The name of the override type
1163 @type session: Session
1164 @param session: Optional SQLA session object (a temporary one will be
1165 generated if not supplied)
1168 @return: the database id for the given override type
1171 q = session.query(OverrideType).filter_by(overridetype=override_type)
1175 except NoResultFound:
1178 __all__.append('get_override_type')
1180 ################################################################################
1182 class PendingContentAssociation(object):
1183 def __init__(self, *args, **kwargs):
1187 return '<PendingContentAssociation %s>' % self.pca_id
1189 __all__.append('PendingContentAssociation')
1191 def insert_pending_content_paths(package, fullpaths, session=None):
1193 Make sure given paths are temporarily associated with given
1197 @param package: the package to associate with should have been read in from the binary control file
1198 @type fullpaths: list
1199 @param fullpaths: the list of paths of the file being associated with the binary
1200 @type session: SQLAlchemy session
1201 @param session: Optional SQLAlchemy session. If this is passed, the caller
1202 is responsible for ensuring a transaction has begun and committing the
1203 results or rolling back based on the result code. If not passed, a commit
1204 will be performed at the end of the function
1206 @return: True upon success, False if there is a problem
1209 privatetrans = False
1212 session = DBConn().session()
1216 arch = get_architecture(package['Architecture'], session)
1217 arch_id = arch.arch_id
1219 # Remove any already existing recorded files for this package
1220 q = session.query(PendingContentAssociation)
1221 q = q.filter_by(package=package['Package'])
1222 q = q.filter_by(version=package['Version'])
1223 q = q.filter_by(architecture=arch_id)
1228 for fullpath in fullpaths:
1229 (path, file) = os.path.split(fullpath)
1231 if path.startswith( "./" ):
1234 filepath_id = get_or_set_contents_path_id(path, session)
1235 filename_id = get_or_set_contents_file_id(file, session)
1237 pathcache[fullpath] = (filepath_id, filename_id)
1239 for fullpath, dat in pathcache.items():
1240 pca = PendingContentAssociation()
1241 pca.package = package['Package']
1242 pca.version = package['Version']
1243 pca.filepath_id = dat[0]
1244 pca.filename_id = dat[1]
1245 pca.architecture = arch_id
1248 # Only commit if we set up the session ourself
1256 except Exception, e:
1257 traceback.print_exc()
1259 # Only rollback if we set up the session ourself
1266 __all__.append('insert_pending_content_paths')
1268 ################################################################################
1270 class Priority(object):
1271 def __init__(self, *args, **kwargs):
1274 def __eq__(self, val):
1275 if isinstance(val, str):
1276 return (self.priority == val)
1277 # This signals to use the normal comparison operator
1278 return NotImplemented
1280 def __ne__(self, val):
1281 if isinstance(val, str):
1282 return (self.priority != val)
1283 # This signals to use the normal comparison operator
1284 return NotImplemented
1287 return '<Priority %s (%s)>' % (self.priority, self.priority_id)
1289 __all__.append('Priority')
1292 def get_priority(priority, session=None):
1294 Returns Priority object for given C{priority name}.
1296 @type priority: string
1297 @param priority: The name of the priority
1299 @type session: Session
1300 @param session: Optional SQLA session object (a temporary one will be
1301 generated if not supplied)
1304 @return: Priority object for the given priority
1307 q = session.query(Priority).filter_by(priority=priority)
1311 except NoResultFound:
1314 __all__.append('get_priority')
1317 def get_priorities(session=None):
1319 Returns dictionary of priority names -> id mappings
1321 @type session: Session
1322 @param session: Optional SQL session object (a temporary one will be
1323 generated if not supplied)
1326 @return: dictionary of priority names -> id mappings
1330 q = session.query(Priority)
1332 ret[x.priority] = x.priority_id
1336 __all__.append('get_priorities')
1338 ################################################################################
1340 class Queue(object):
1341 def __init__(self, *args, **kwargs):
1345 return '<Queue %s>' % self.queue_name
1347 def autobuild_upload(self, changes, srcpath, session=None):
1349 Update queue_build database table used for incoming autobuild support.
1351 @type changes: Changes
1352 @param changes: changes object for the upload to process
1354 @type srcpath: string
1355 @param srcpath: path for the queue file entries/link destinations
1357 @type session: SQLAlchemy session
1358 @param session: Optional SQLAlchemy session. If this is passed, the
1359 caller is responsible for ensuring a transaction has begun and
1360 committing the results or rolling back based on the result code. If
1361 not passed, a commit will be performed at the end of the function,
1362 otherwise the caller is responsible for commiting.
1364 @rtype: NoneType or string
1365 @return: None if the operation failed, a string describing the error if not
1368 privatetrans = False
1370 session = DBConn().session()
1373 # TODO: Remove by moving queue config into the database
1376 for suitename in changes.changes["distribution"].keys():
1377 # TODO: Move into database as:
1378 # buildqueuedir TEXT DEFAULT NULL (i.e. NULL is no build)
1379 # buildqueuecopy BOOLEAN NOT NULL DEFAULT FALSE (i.e. default is symlink)
1380 # This also gets rid of the SecurityQueueBuild hack below
1381 if suitename not in conf.ValueList("Dinstall::QueueBuildSuites"):
1385 s = get_suite(suitename, session)
1387 return "INTERNAL ERROR: Could not find suite %s" % suitename
1389 # TODO: Get from database as above
1390 dest_dir = conf["Dir::QueueBuild"]
1392 # TODO: Move into database as above
1393 if conf.FindB("Dinstall::SecurityQueueBuild"):
1394 dest_dir = os.path.join(dest_dir, suitename)
1396 for file_entry in changes.files.keys():
1397 src = os.path.join(srcpath, file_entry)
1398 dest = os.path.join(dest_dir, file_entry)
1400 # TODO: Move into database as above
1401 if conf.FindB("Dinstall::SecurityQueueBuild"):
1402 # Copy it since the original won't be readable by www-data
1404 utils.copy(src, dest)
1406 # Create a symlink to it
1407 os.symlink(src, dest)
1410 qb.suite_id = s.suite_id
1411 qb.queue_id = self.queue_id
1417 exists, symlinked = utils.ensure_orig_files(changes, dest, session)
1419 # Add symlinked files to the list of packages for later processing
1421 for filename in symlinked:
1423 qb.suite_id = s.suite_id
1424 qb.queue_id = self.queue_id
1425 qb.filename = filename
1429 # Update files to ensure they are not removed prematurely
1430 for filename in exists:
1431 qb = get_queue_build(filename, s.suite_id, session)
1443 __all__.append('Queue')
1446 def get_or_set_queue(queuename, session=None):
1448 Returns Queue object for given C{queue name}, creating it if it does not
1451 @type queuename: string
1452 @param queuename: The name of the queue
1454 @type session: Session
1455 @param session: Optional SQLA session object (a temporary one will be
1456 generated if not supplied)
1459 @return: Queue object for the given queue
1462 q = session.query(Queue).filter_by(queue_name=queuename)
1466 except NoResultFound:
1468 queue.queue_name = queuename
1470 session.commit_or_flush()
1475 __all__.append('get_or_set_queue')
1477 ################################################################################
1479 class QueueBuild(object):
1480 def __init__(self, *args, **kwargs):
1484 return '<QueueBuild %s (%s)>' % (self.filename, self.queue_id)
1486 __all__.append('QueueBuild')
1489 def get_queue_build(filename, suite, session=None):
1491 Returns QueueBuild object for given C{filename} and C{suite}.
1493 @type filename: string
1494 @param filename: The name of the file
1496 @type suiteid: int or str
1497 @param suiteid: Suite name or ID
1499 @type session: Session
1500 @param session: Optional SQLA session object (a temporary one will be
1501 generated if not supplied)
1504 @return: Queue object for the given queue
1507 if isinstance(suite, int):
1508 q = session.query(QueueBuild).filter_by(filename=filename).filter_by(suite_id=suite)
1510 q = session.query(QueueBuild).filter_by(filename=filename)
1511 q = q.join(Suite).filter_by(suite_name=suite)
1515 except NoResultFound:
1518 __all__.append('get_queue_build')
1520 ################################################################################
1522 class Section(object):
1523 def __init__(self, *args, **kwargs):
1526 def __eq__(self, val):
1527 if isinstance(val, str):
1528 return (self.section == val)
1529 # This signals to use the normal comparison operator
1530 return NotImplemented
1532 def __ne__(self, val):
1533 if isinstance(val, str):
1534 return (self.section != val)
1535 # This signals to use the normal comparison operator
1536 return NotImplemented
1539 return '<Section %s>' % self.section
1541 __all__.append('Section')
1544 def get_section(section, session=None):
1546 Returns Section object for given C{section name}.
1548 @type section: string
1549 @param section: The name of the section
1551 @type session: Session
1552 @param session: Optional SQLA session object (a temporary one will be
1553 generated if not supplied)
1556 @return: Section object for the given section name
1559 q = session.query(Section).filter_by(section=section)
1563 except NoResultFound:
1566 __all__.append('get_section')
1569 def get_sections(session=None):
1571 Returns dictionary of section names -> id mappings
1573 @type session: Session
1574 @param session: Optional SQL session object (a temporary one will be
1575 generated if not supplied)
1578 @return: dictionary of section names -> id mappings
1582 q = session.query(Section)
1584 ret[x.section] = x.section_id
1588 __all__.append('get_sections')
1590 ################################################################################
1592 class DBSource(object):
1593 def __init__(self, *args, **kwargs):
1597 return '<DBSource %s (%s)>' % (self.source, self.version)
1599 __all__.append('DBSource')
1602 def source_exists(source, source_version, suites = ["any"], session=None):
1604 Ensure that source exists somewhere in the archive for the binary
1605 upload being processed.
1606 1. exact match => 1.0-3
1607 2. bin-only NMU => 1.0-3+b1 , 1.0-3.1+b1
1609 @type package: string
1610 @param package: package source name
1612 @type source_version: string
1613 @param source_version: expected source version
1616 @param suites: list of suites to check in, default I{any}
1618 @type session: Session
1619 @param session: Optional SQLA session object (a temporary one will be
1620 generated if not supplied)
1623 @return: returns 1 if a source with expected version is found, otherwise 0
1630 for suite in suites:
1631 q = session.query(DBSource).filter_by(source=source)
1633 # source must exist in suite X, or in some other suite that's
1634 # mapped to X, recursively... silent-maps are counted too,
1635 # unreleased-maps aren't.
1636 maps = cnf.ValueList("SuiteMappings")[:]
1638 maps = [ m.split() for m in maps ]
1639 maps = [ (x[1], x[2]) for x in maps
1640 if x[0] == "map" or x[0] == "silent-map" ]
1643 if x[1] in s and x[0] not in s:
1646 q = q.join(SrcAssociation).join(Suite)
1647 q = q.filter(Suite.suite_name.in_(s))
1649 # Reduce the query results to a list of version numbers
1650 ql = [ j.version for j in q.all() ]
1653 if source_version in ql:
1657 from daklib.regexes import re_bin_only_nmu
1658 orig_source_version = re_bin_only_nmu.sub('', source_version)
1659 if orig_source_version in ql:
1662 # No source found so return not ok
1667 __all__.append('source_exists')
1670 def get_suites_source_in(source, session=None):
1672 Returns list of Suite objects which given C{source} name is in
1675 @param source: DBSource package name to search for
1678 @return: list of Suite objects for the given source
1681 return session.query(Suite).join(SrcAssociation).join(DBSource).filter_by(source=source).all()
1683 __all__.append('get_suites_source_in')
1686 def get_sources_from_name(source, version=None, dm_upload_allowed=None, session=None):
1688 Returns list of DBSource objects for given C{source} name and other parameters
1691 @param source: DBSource package name to search for
1693 @type source: str or None
1694 @param source: DBSource version name to search for or None if not applicable
1696 @type dm_upload_allowed: bool
1697 @param dm_upload_allowed: If None, no effect. If True or False, only
1698 return packages with that dm_upload_allowed setting
1700 @type session: Session
1701 @param session: Optional SQL session object (a temporary one will be
1702 generated if not supplied)
1705 @return: list of DBSource objects for the given name (may be empty)
1708 q = session.query(DBSource).filter_by(source=source)
1710 if version is not None:
1711 q = q.filter_by(version=version)
1713 if dm_upload_allowed is not None:
1714 q = q.filter_by(dm_upload_allowed=dm_upload_allowed)
1718 __all__.append('get_sources_from_name')
1721 def get_source_in_suite(source, suite, session=None):
1723 Returns list of DBSource objects for a combination of C{source} and C{suite}.
1725 - B{source} - source package name, eg. I{mailfilter}, I{bbdb}, I{glibc}
1726 - B{suite} - a suite name, eg. I{unstable}
1728 @type source: string
1729 @param source: source package name
1732 @param suite: the suite name
1735 @return: the version for I{source} in I{suite}
1739 q = session.query(SrcAssociation)
1740 q = q.join('source').filter_by(source=source)
1741 q = q.join('suite').filter_by(suite_name=suite)
1744 return q.one().source
1745 except NoResultFound:
1748 __all__.append('get_source_in_suite')
1750 ################################################################################
1752 class SrcAssociation(object):
1753 def __init__(self, *args, **kwargs):
1757 return '<SrcAssociation %s (%s, %s)>' % (self.sa_id, self.source, self.suite)
1759 __all__.append('SrcAssociation')
1761 ################################################################################
1763 class SrcFormat(object):
1764 def __init__(self, *args, **kwargs):
1768 return '<SrcFormat %s>' % (self.format_name)
1770 __all__.append('SrcFormat')
1772 ################################################################################
1774 class SrcUploader(object):
1775 def __init__(self, *args, **kwargs):
1779 return '<SrcUploader %s>' % self.uploader_id
1781 __all__.append('SrcUploader')
1783 ################################################################################
1785 SUITE_FIELDS = [ ('SuiteName', 'suite_name'),
1786 ('SuiteID', 'suite_id'),
1787 ('Version', 'version'),
1788 ('Origin', 'origin'),
1790 ('Description', 'description'),
1791 ('Untouchable', 'untouchable'),
1792 ('Announce', 'announce'),
1793 ('Codename', 'codename'),
1794 ('OverrideCodename', 'overridecodename'),
1795 ('ValidTime', 'validtime'),
1796 ('Priority', 'priority'),
1797 ('NotAutomatic', 'notautomatic'),
1798 ('CopyChanges', 'copychanges'),
1799 ('CopyDotDak', 'copydotdak'),
1800 ('CommentsDir', 'commentsdir'),
1801 ('OverrideSuite', 'overridesuite'),
1802 ('ChangelogBase', 'changelogbase')]
1805 class Suite(object):
1806 def __init__(self, *args, **kwargs):
1810 return '<Suite %s>' % self.suite_name
1812 def __eq__(self, val):
1813 if isinstance(val, str):
1814 return (self.suite_name == val)
1815 # This signals to use the normal comparison operator
1816 return NotImplemented
1818 def __ne__(self, val):
1819 if isinstance(val, str):
1820 return (self.suite_name != val)
1821 # This signals to use the normal comparison operator
1822 return NotImplemented
1826 for disp, field in SUITE_FIELDS:
1827 val = getattr(self, field, None)
1829 ret.append("%s: %s" % (disp, val))
1831 return "\n".join(ret)
1833 __all__.append('Suite')
1836 def get_suite_architecture(suite, architecture, session=None):
1838 Returns a SuiteArchitecture object given C{suite} and ${arch} or None if it
1842 @param suite: Suite name to search for
1844 @type architecture: str
1845 @param architecture: Architecture name to search for
1847 @type session: Session
1848 @param session: Optional SQL session object (a temporary one will be
1849 generated if not supplied)
1851 @rtype: SuiteArchitecture
1852 @return: the SuiteArchitecture object or None
1855 q = session.query(SuiteArchitecture)
1856 q = q.join(Architecture).filter_by(arch_string=architecture)
1857 q = q.join(Suite).filter_by(suite_name=suite)
1861 except NoResultFound:
1864 __all__.append('get_suite_architecture')
1867 def get_suite(suite, session=None):
1869 Returns Suite object for given C{suite name}.
1872 @param suite: The name of the suite
1874 @type session: Session
1875 @param session: Optional SQLA session object (a temporary one will be
1876 generated if not supplied)
1879 @return: Suite object for the requested suite name (None if not present)
1882 q = session.query(Suite).filter_by(suite_name=suite)
1886 except NoResultFound:
1889 __all__.append('get_suite')
1891 ################################################################################
1893 class SuiteArchitecture(object):
1894 def __init__(self, *args, **kwargs):
1898 return '<SuiteArchitecture (%s, %s)>' % (self.suite_id, self.arch_id)
1900 __all__.append('SuiteArchitecture')
1903 def get_suite_architectures(suite, skipsrc=False, skipall=False, session=None):
1905 Returns list of Architecture objects for given C{suite} name
1908 @param source: Suite name to search for
1910 @type skipsrc: boolean
1911 @param skipsrc: Whether to skip returning the 'source' architecture entry
1914 @type skipall: boolean
1915 @param skipall: Whether to skip returning the 'all' architecture entry
1918 @type session: Session
1919 @param session: Optional SQL session object (a temporary one will be
1920 generated if not supplied)
1923 @return: list of Architecture objects for the given name (may be empty)
1926 q = session.query(Architecture)
1927 q = q.join(SuiteArchitecture)
1928 q = q.join(Suite).filter_by(suite_name=suite)
1931 q = q.filter(Architecture.arch_string != 'source')
1934 q = q.filter(Architecture.arch_string != 'all')
1936 q = q.order_by('arch_string')
1940 __all__.append('get_suite_architectures')
1942 ################################################################################
1944 class SuiteSrcFormat(object):
1945 def __init__(self, *args, **kwargs):
1949 return '<SuiteSrcFormat (%s, %s)>' % (self.suite_id, self.src_format_id)
1951 __all__.append('SuiteSrcFormat')
1954 def get_suite_src_formats(suite, session=None):
1956 Returns list of allowed SrcFormat for C{suite}.
1959 @param suite: Suite name to search for
1961 @type session: Session
1962 @param session: Optional SQL session object (a temporary one will be
1963 generated if not supplied)
1966 @return: the list of allowed source formats for I{suite}
1969 q = session.query(SrcFormat)
1970 q = q.join(SuiteSrcFormat)
1971 q = q.join(Suite).filter_by(suite_name=suite)
1972 q = q.order_by('format_name')
1976 __all__.append('get_suite_src_formats')
1978 ################################################################################
1981 def __init__(self, *args, **kwargs):
1984 def __eq__(self, val):
1985 if isinstance(val, str):
1986 return (self.uid == val)
1987 # This signals to use the normal comparison operator
1988 return NotImplemented
1990 def __ne__(self, val):
1991 if isinstance(val, str):
1992 return (self.uid != val)
1993 # This signals to use the normal comparison operator
1994 return NotImplemented
1997 return '<Uid %s (%s)>' % (self.uid, self.name)
1999 __all__.append('Uid')
2002 def add_database_user(uidname, session=None):
2004 Adds a database user
2006 @type uidname: string
2007 @param uidname: The uid of the user to add
2009 @type session: SQLAlchemy
2010 @param session: Optional SQL session object (a temporary one will be
2011 generated if not supplied). If not passed, a commit will be performed at
2012 the end of the function, otherwise the caller is responsible for commiting.
2015 @return: the uid object for the given uidname
2018 session.execute("CREATE USER :uid", {'uid': uidname})
2019 session.commit_or_flush()
2021 __all__.append('add_database_user')
2024 def get_or_set_uid(uidname, session=None):
2026 Returns uid object for given uidname.
2028 If no matching uidname is found, a row is inserted.
2030 @type uidname: string
2031 @param uidname: The uid to add
2033 @type session: SQLAlchemy
2034 @param session: Optional SQL session object (a temporary one will be
2035 generated if not supplied). If not passed, a commit will be performed at
2036 the end of the function, otherwise the caller is responsible for commiting.
2039 @return: the uid object for the given uidname
2042 q = session.query(Uid).filter_by(uid=uidname)
2046 except NoResultFound:
2050 session.commit_or_flush()
2055 __all__.append('get_or_set_uid')
2058 def get_uid_from_fingerprint(fpr, session=None):
2059 q = session.query(Uid)
2060 q = q.join(Fingerprint).filter_by(fingerprint=fpr)
2064 except NoResultFound:
2067 __all__.append('get_uid_from_fingerprint')
2069 ################################################################################
2071 class DBConn(Singleton):
2073 database module init.
2075 def __init__(self, *args, **kwargs):
2076 super(DBConn, self).__init__(*args, **kwargs)
2078 def _startup(self, *args, **kwargs):
2080 if kwargs.has_key('debug'):
2084 def __setuptables(self):
2085 self.tbl_architecture = Table('architecture', self.db_meta, autoload=True)
2086 self.tbl_archive = Table('archive', self.db_meta, autoload=True)
2087 self.tbl_bin_associations = Table('bin_associations', self.db_meta, autoload=True)
2088 self.tbl_binaries = Table('binaries', self.db_meta, autoload=True)
2089 self.tbl_component = Table('component', self.db_meta, autoload=True)
2090 self.tbl_config = Table('config', self.db_meta, autoload=True)
2091 self.tbl_content_associations = Table('content_associations', self.db_meta, autoload=True)
2092 self.tbl_content_file_names = Table('content_file_names', self.db_meta, autoload=True)
2093 self.tbl_content_file_paths = Table('content_file_paths', self.db_meta, autoload=True)
2094 self.tbl_dsc_files = Table('dsc_files', self.db_meta, autoload=True)
2095 self.tbl_files = Table('files', self.db_meta, autoload=True)
2096 self.tbl_fingerprint = Table('fingerprint', self.db_meta, autoload=True)
2097 self.tbl_keyrings = Table('keyrings', self.db_meta, autoload=True)
2098 self.tbl_location = Table('location', self.db_meta, autoload=True)
2099 self.tbl_maintainer = Table('maintainer', self.db_meta, autoload=True)
2100 self.tbl_new_comments = Table('new_comments', self.db_meta, autoload=True)
2101 self.tbl_override = Table('override', self.db_meta, autoload=True)
2102 self.tbl_override_type = Table('override_type', self.db_meta, autoload=True)
2103 self.tbl_pending_content_associations = Table('pending_content_associations', self.db_meta, autoload=True)
2104 self.tbl_priority = Table('priority', self.db_meta, autoload=True)
2105 self.tbl_queue = Table('queue', self.db_meta, autoload=True)
2106 self.tbl_queue_build = Table('queue_build', self.db_meta, autoload=True)
2107 self.tbl_section = Table('section', self.db_meta, autoload=True)
2108 self.tbl_source = Table('source', self.db_meta, autoload=True)
2109 self.tbl_src_associations = Table('src_associations', self.db_meta, autoload=True)
2110 self.tbl_src_format = Table('src_format', self.db_meta, autoload=True)
2111 self.tbl_src_uploaders = Table('src_uploaders', self.db_meta, autoload=True)
2112 self.tbl_suite = Table('suite', self.db_meta, autoload=True)
2113 self.tbl_suite_architectures = Table('suite_architectures', self.db_meta, autoload=True)
2114 self.tbl_suite_src_formats = Table('suite_src_formats', self.db_meta, autoload=True)
2115 self.tbl_uid = Table('uid', self.db_meta, autoload=True)
2117 def __setupmappers(self):
2118 mapper(Architecture, self.tbl_architecture,
2119 properties = dict(arch_id = self.tbl_architecture.c.id))
2121 mapper(Archive, self.tbl_archive,
2122 properties = dict(archive_id = self.tbl_archive.c.id,
2123 archive_name = self.tbl_archive.c.name))
2125 mapper(BinAssociation, self.tbl_bin_associations,
2126 properties = dict(ba_id = self.tbl_bin_associations.c.id,
2127 suite_id = self.tbl_bin_associations.c.suite,
2128 suite = relation(Suite),
2129 binary_id = self.tbl_bin_associations.c.bin,
2130 binary = relation(DBBinary)))
2132 mapper(DBBinary, self.tbl_binaries,
2133 properties = dict(binary_id = self.tbl_binaries.c.id,
2134 package = self.tbl_binaries.c.package,
2135 version = self.tbl_binaries.c.version,
2136 maintainer_id = self.tbl_binaries.c.maintainer,
2137 maintainer = relation(Maintainer),
2138 source_id = self.tbl_binaries.c.source,
2139 source = relation(DBSource),
2140 arch_id = self.tbl_binaries.c.architecture,
2141 architecture = relation(Architecture),
2142 poolfile_id = self.tbl_binaries.c.file,
2143 poolfile = relation(PoolFile),
2144 binarytype = self.tbl_binaries.c.type,
2145 fingerprint_id = self.tbl_binaries.c.sig_fpr,
2146 fingerprint = relation(Fingerprint),
2147 install_date = self.tbl_binaries.c.install_date,
2148 binassociations = relation(BinAssociation,
2149 primaryjoin=(self.tbl_binaries.c.id==self.tbl_bin_associations.c.bin))))
2151 mapper(Component, self.tbl_component,
2152 properties = dict(component_id = self.tbl_component.c.id,
2153 component_name = self.tbl_component.c.name))
2155 mapper(DBConfig, self.tbl_config,
2156 properties = dict(config_id = self.tbl_config.c.id))
2158 mapper(ContentAssociation, self.tbl_content_associations,
2159 properties = dict(ca_id = self.tbl_content_associations.c.id,
2160 filename_id = self.tbl_content_associations.c.filename,
2161 filename = relation(ContentFilename),
2162 filepath_id = self.tbl_content_associations.c.filepath,
2163 filepath = relation(ContentFilepath),
2164 binary_id = self.tbl_content_associations.c.binary_pkg,
2165 binary = relation(DBBinary)))
2168 mapper(ContentFilename, self.tbl_content_file_names,
2169 properties = dict(cafilename_id = self.tbl_content_file_names.c.id,
2170 filename = self.tbl_content_file_names.c.file))
2172 mapper(ContentFilepath, self.tbl_content_file_paths,
2173 properties = dict(cafilepath_id = self.tbl_content_file_paths.c.id,
2174 filepath = self.tbl_content_file_paths.c.path))
2176 mapper(DSCFile, self.tbl_dsc_files,
2177 properties = dict(dscfile_id = self.tbl_dsc_files.c.id,
2178 source_id = self.tbl_dsc_files.c.source,
2179 source = relation(DBSource),
2180 poolfile_id = self.tbl_dsc_files.c.file,
2181 poolfile = relation(PoolFile)))
2183 mapper(PoolFile, self.tbl_files,
2184 properties = dict(file_id = self.tbl_files.c.id,
2185 filesize = self.tbl_files.c.size,
2186 location_id = self.tbl_files.c.location,
2187 location = relation(Location)))
2189 mapper(Fingerprint, self.tbl_fingerprint,
2190 properties = dict(fingerprint_id = self.tbl_fingerprint.c.id,
2191 uid_id = self.tbl_fingerprint.c.uid,
2192 uid = relation(Uid),
2193 keyring_id = self.tbl_fingerprint.c.keyring,
2194 keyring = relation(Keyring)))
2196 mapper(Keyring, self.tbl_keyrings,
2197 properties = dict(keyring_name = self.tbl_keyrings.c.name,
2198 keyring_id = self.tbl_keyrings.c.id))
2200 mapper(Location, self.tbl_location,
2201 properties = dict(location_id = self.tbl_location.c.id,
2202 component_id = self.tbl_location.c.component,
2203 component = relation(Component),
2204 archive_id = self.tbl_location.c.archive,
2205 archive = relation(Archive),
2206 archive_type = self.tbl_location.c.type))
2208 mapper(Maintainer, self.tbl_maintainer,
2209 properties = dict(maintainer_id = self.tbl_maintainer.c.id))
2211 mapper(NewComment, self.tbl_new_comments,
2212 properties = dict(comment_id = self.tbl_new_comments.c.id))
2214 mapper(Override, self.tbl_override,
2215 properties = dict(suite_id = self.tbl_override.c.suite,
2216 suite = relation(Suite),
2217 component_id = self.tbl_override.c.component,
2218 component = relation(Component),
2219 priority_id = self.tbl_override.c.priority,
2220 priority = relation(Priority),
2221 section_id = self.tbl_override.c.section,
2222 section = relation(Section),
2223 overridetype_id = self.tbl_override.c.type,
2224 overridetype = relation(OverrideType)))
2226 mapper(OverrideType, self.tbl_override_type,
2227 properties = dict(overridetype = self.tbl_override_type.c.type,
2228 overridetype_id = self.tbl_override_type.c.id))
2230 mapper(PendingContentAssociation, self.tbl_pending_content_associations,
2231 properties = dict(pca_id = self.tbl_pending_content_associations.c.id,
2232 filepath_id = self.tbl_pending_content_associations.c.filepath,
2233 filepath = relation(ContentFilepath),
2234 filename_id = self.tbl_pending_content_associations.c.filename,
2235 filename = relation(ContentFilename)))
2237 mapper(Priority, self.tbl_priority,
2238 properties = dict(priority_id = self.tbl_priority.c.id))
2240 mapper(Queue, self.tbl_queue,
2241 properties = dict(queue_id = self.tbl_queue.c.id))
2243 mapper(QueueBuild, self.tbl_queue_build,
2244 properties = dict(suite_id = self.tbl_queue_build.c.suite,
2245 queue_id = self.tbl_queue_build.c.queue,
2246 queue = relation(Queue, backref='queuebuild')))
2248 mapper(Section, self.tbl_section,
2249 properties = dict(section_id = self.tbl_section.c.id))
2251 mapper(DBSource, self.tbl_source,
2252 properties = dict(source_id = self.tbl_source.c.id,
2253 version = self.tbl_source.c.version,
2254 maintainer_id = self.tbl_source.c.maintainer,
2255 maintainer = relation(Maintainer,
2256 primaryjoin=(self.tbl_source.c.maintainer==self.tbl_maintainer.c.id)),
2257 poolfile_id = self.tbl_source.c.file,
2258 poolfile = relation(PoolFile),
2259 fingerprint_id = self.tbl_source.c.sig_fpr,
2260 fingerprint = relation(Fingerprint),
2261 changedby_id = self.tbl_source.c.changedby,
2262 changedby = relation(Maintainer,
2263 primaryjoin=(self.tbl_source.c.changedby==self.tbl_maintainer.c.id)),
2264 srcfiles = relation(DSCFile,
2265 primaryjoin=(self.tbl_source.c.id==self.tbl_dsc_files.c.source)),
2266 srcassociations = relation(SrcAssociation,
2267 primaryjoin=(self.tbl_source.c.id==self.tbl_src_associations.c.source))))
2269 mapper(SrcAssociation, self.tbl_src_associations,
2270 properties = dict(sa_id = self.tbl_src_associations.c.id,
2271 suite_id = self.tbl_src_associations.c.suite,
2272 suite = relation(Suite),
2273 source_id = self.tbl_src_associations.c.source,
2274 source = relation(DBSource)))
2276 mapper(SrcFormat, self.tbl_src_format,
2277 properties = dict(src_format_id = self.tbl_src_format.c.id,
2278 format_name = self.tbl_src_format.c.format_name))
2280 mapper(SrcUploader, self.tbl_src_uploaders,
2281 properties = dict(uploader_id = self.tbl_src_uploaders.c.id,
2282 source_id = self.tbl_src_uploaders.c.source,
2283 source = relation(DBSource,
2284 primaryjoin=(self.tbl_src_uploaders.c.source==self.tbl_source.c.id)),
2285 maintainer_id = self.tbl_src_uploaders.c.maintainer,
2286 maintainer = relation(Maintainer,
2287 primaryjoin=(self.tbl_src_uploaders.c.maintainer==self.tbl_maintainer.c.id))))
2289 mapper(Suite, self.tbl_suite,
2290 properties = dict(suite_id = self.tbl_suite.c.id))
2292 mapper(SuiteArchitecture, self.tbl_suite_architectures,
2293 properties = dict(suite_id = self.tbl_suite_architectures.c.suite,
2294 suite = relation(Suite, backref='suitearchitectures'),
2295 arch_id = self.tbl_suite_architectures.c.architecture,
2296 architecture = relation(Architecture)))
2298 mapper(SuiteSrcFormat, self.tbl_suite_src_formats,
2299 properties = dict(suite_id = self.tbl_suite_src_formats.c.suite,
2300 suite = relation(Suite, backref='suitesrcformats'),
2301 src_format_id = self.tbl_suite_src_formats.c.src_format,
2302 src_format = relation(SrcFormat)))
2304 mapper(Uid, self.tbl_uid,
2305 properties = dict(uid_id = self.tbl_uid.c.id,
2306 fingerprint = relation(Fingerprint)))
2308 ## Connection functions
2309 def __createconn(self):
2310 from config import Config
2314 connstr = "postgres://%s" % cnf["DB::Host"]
2315 if cnf["DB::Port"] and cnf["DB::Port"] != "-1":
2316 connstr += ":%s" % cnf["DB::Port"]
2317 connstr += "/%s" % cnf["DB::Name"]
2320 connstr = "postgres:///%s" % cnf["DB::Name"]
2321 if cnf["DB::Port"] and cnf["DB::Port"] != "-1":
2322 connstr += "?port=%s" % cnf["DB::Port"]
2324 self.db_pg = create_engine(connstr, echo=self.debug)
2325 self.db_meta = MetaData()
2326 self.db_meta.bind = self.db_pg
2327 self.db_smaker = sessionmaker(bind=self.db_pg,
2331 self.__setuptables()
2332 self.__setupmappers()
2335 return self.db_smaker()
2337 __all__.append('DBConn')