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 datetime import datetime, timedelta
41 from errno import ENOENT
42 from tempfile import mkstemp, mkdtemp
44 from inspect import getargspec
47 from sqlalchemy import create_engine, Table, MetaData
48 from sqlalchemy.orm import sessionmaker, mapper, relation
49 from sqlalchemy import types as sqltypes
51 # Don't remove this, we re-export the exceptions to scripts which import us
52 from sqlalchemy.exc import *
53 from sqlalchemy.orm.exc import NoResultFound
55 from config import Config
56 from textutils import fix_maintainer
58 ################################################################################
60 # Patch in support for the debversion field type so that it works during
63 class DebVersion(sqltypes.Text):
64 def get_col_spec(self):
67 sa_major_version = sqlalchemy.__version__[0:3]
68 if sa_major_version == "0.5":
69 from sqlalchemy.databases import postgres
70 postgres.ischema_names['debversion'] = DebVersion
72 raise Exception("dak isn't ported to SQLA versions != 0.5 yet. See daklib/dbconn.py")
74 ################################################################################
76 __all__ = ['IntegrityError', 'SQLAlchemyError']
78 ################################################################################
80 def session_wrapper(fn):
82 Wrapper around common ".., session=None):" handling. If the wrapped
83 function is called without passing 'session', we create a local one
84 and destroy it when the function ends.
86 Also attaches a commit_or_flush method to the session; if we created a
87 local session, this is a synonym for session.commit(), otherwise it is a
88 synonym for session.flush().
91 def wrapped(*args, **kwargs):
92 private_transaction = False
94 # Find the session object
95 session = kwargs.get('session')
98 if len(args) <= len(getargspec(fn)[0]) - 1:
99 # No session specified as last argument or in kwargs
100 private_transaction = True
101 session = kwargs['session'] = DBConn().session()
103 # Session is last argument in args
107 session = args[-1] = DBConn().session()
108 private_transaction = True
110 if private_transaction:
111 session.commit_or_flush = session.commit
113 session.commit_or_flush = session.flush
116 return fn(*args, **kwargs)
118 if private_transaction:
119 # We created a session; close it.
122 wrapped.__doc__ = fn.__doc__
123 wrapped.func_name = fn.func_name
127 __all__.append('session_wrapper')
129 ################################################################################
131 class Architecture(object):
132 def __init__(self, *args, **kwargs):
135 def __eq__(self, val):
136 if isinstance(val, str):
137 return (self.arch_string== val)
138 # This signals to use the normal comparison operator
139 return NotImplemented
141 def __ne__(self, val):
142 if isinstance(val, str):
143 return (self.arch_string != val)
144 # This signals to use the normal comparison operator
145 return NotImplemented
148 return '<Architecture %s>' % self.arch_string
150 __all__.append('Architecture')
153 def get_architecture(architecture, session=None):
155 Returns database id for given C{architecture}.
157 @type architecture: string
158 @param architecture: The name of the architecture
160 @type session: Session
161 @param session: Optional SQLA session object (a temporary one will be
162 generated if not supplied)
165 @return: Architecture object for the given arch (None if not present)
168 q = session.query(Architecture).filter_by(arch_string=architecture)
172 except NoResultFound:
175 __all__.append('get_architecture')
178 def get_architecture_suites(architecture, session=None):
180 Returns list of Suite objects for given C{architecture} name
183 @param source: Architecture name to search for
185 @type session: Session
186 @param session: Optional SQL session object (a temporary one will be
187 generated if not supplied)
190 @return: list of Suite objects for the given name (may be empty)
193 q = session.query(Suite)
194 q = q.join(SuiteArchitecture)
195 q = q.join(Architecture).filter_by(arch_string=architecture).order_by('suite_name')
201 __all__.append('get_architecture_suites')
203 ################################################################################
205 class Archive(object):
206 def __init__(self, *args, **kwargs):
210 return '<Archive %s>' % self.archive_name
212 __all__.append('Archive')
215 def get_archive(archive, session=None):
217 returns database id for given C{archive}.
219 @type archive: string
220 @param archive: the name of the arhive
222 @type session: Session
223 @param session: Optional SQLA session object (a temporary one will be
224 generated if not supplied)
227 @return: Archive object for the given name (None if not present)
230 archive = archive.lower()
232 q = session.query(Archive).filter_by(archive_name=archive)
236 except NoResultFound:
239 __all__.append('get_archive')
241 ################################################################################
243 class BinAssociation(object):
244 def __init__(self, *args, **kwargs):
248 return '<BinAssociation %s (%s, %s)>' % (self.ba_id, self.binary, self.suite)
250 __all__.append('BinAssociation')
252 ################################################################################
254 class BinContents(object):
255 def __init__(self, *args, **kwargs):
259 return '<BinContents (%s, %s)>' % (self.binary, self.filename)
261 __all__.append('BinContents')
263 ################################################################################
265 class DBBinary(object):
266 def __init__(self, *args, **kwargs):
270 return '<DBBinary %s (%s, %s)>' % (self.package, self.version, self.architecture)
272 __all__.append('DBBinary')
275 def get_suites_binary_in(package, session=None):
277 Returns list of Suite objects which given C{package} name is in
280 @param source: DBBinary package name to search for
283 @return: list of Suite objects for the given package
286 return session.query(Suite).join(BinAssociation).join(DBBinary).filter_by(package=package).all()
288 __all__.append('get_suites_binary_in')
291 def get_binary_from_id(binary_id, session=None):
293 Returns DBBinary object for given C{id}
296 @param binary_id: Id of the required binary
298 @type session: Session
299 @param session: Optional SQLA session object (a temporary one will be
300 generated if not supplied)
303 @return: DBBinary object for the given binary (None if not present)
306 q = session.query(DBBinary).filter_by(binary_id=binary_id)
310 except NoResultFound:
313 __all__.append('get_binary_from_id')
316 def get_binaries_from_name(package, version=None, architecture=None, session=None):
318 Returns list of DBBinary objects for given C{package} name
321 @param package: DBBinary package name to search for
323 @type version: str or None
324 @param version: Version to search for (or None)
326 @type package: str, list or None
327 @param package: Architectures to limit to (or None if no limit)
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 q = session.query(DBBinary).filter_by(package=package)
339 if version is not None:
340 q = q.filter_by(version=version)
342 if architecture is not None:
343 if not isinstance(architecture, list):
344 architecture = [architecture]
345 q = q.join(Architecture).filter(Architecture.arch_string.in_(architecture))
351 __all__.append('get_binaries_from_name')
354 def get_binaries_from_source_id(source_id, session=None):
356 Returns list of DBBinary objects for given C{source_id}
359 @param source_id: source_id to search for
361 @type session: Session
362 @param session: Optional SQL session object (a temporary one will be
363 generated if not supplied)
366 @return: list of DBBinary objects for the given name (may be empty)
369 return session.query(DBBinary).filter_by(source_id=source_id).all()
371 __all__.append('get_binaries_from_source_id')
374 def get_binary_from_name_suite(package, suitename, session=None):
375 ### For dak examine-package
376 ### XXX: Doesn't use object API yet
378 sql = """SELECT DISTINCT(b.package), b.version, c.name, su.suite_name
379 FROM binaries b, files fi, location l, component c, bin_associations ba, suite su
380 WHERE b.package=:package
382 AND fi.location = l.id
383 AND l.component = c.id
386 AND su.suite_name=:suitename
387 ORDER BY b.version DESC"""
389 return session.execute(sql, {'package': package, 'suitename': suitename})
391 __all__.append('get_binary_from_name_suite')
394 def get_binary_components(package, suitename, arch, session=None):
395 # Check for packages that have moved from one component to another
396 query = """SELECT c.name FROM binaries b, bin_associations ba, suite s, location l, component c, architecture a, files f
397 WHERE b.package=:package AND s.suite_name=:suitename
398 AND (a.arch_string = :arch OR a.arch_string = 'all')
399 AND ba.bin = b.id AND ba.suite = s.id AND b.architecture = a.id
400 AND f.location = l.id
401 AND l.component = c.id
404 vals = {'package': package, 'suitename': suitename, 'arch': arch}
406 return session.execute(query, vals)
408 __all__.append('get_binary_components')
410 ################################################################################
412 class BinaryACL(object):
413 def __init__(self, *args, **kwargs):
417 return '<BinaryACL %s>' % self.binary_acl_id
419 __all__.append('BinaryACL')
421 ################################################################################
423 class BinaryACLMap(object):
424 def __init__(self, *args, **kwargs):
428 return '<BinaryACLMap %s>' % self.binary_acl_map_id
430 __all__.append('BinaryACLMap')
432 ################################################################################
437 ArchiveDir "%(archivepath)s";
438 OverrideDir "/srv/ftp.debian.org/scripts/override/";
439 CacheDir "/srv/ftp.debian.org/database/";
444 Packages::Compress ". bzip2 gzip";
445 Sources::Compress ". bzip2 gzip";
450 bindirectory "incoming"
455 BinOverride "override.sid.all3";
456 BinCacheDB "packages-accepted.db";
458 FileList "%(filelist)s";
461 Packages::Extensions ".deb .udeb";
464 bindirectory "incoming/"
467 BinOverride "override.sid.all3";
468 SrcOverride "override.sid.all3.src";
469 FileList "%(filelist)s";
473 class BuildQueue(object):
474 def __init__(self, *args, **kwargs):
478 return '<BuildQueue %s>' % self.queue_name
480 def write_metadata(self, starttime, force=False):
481 # Do we write out metafiles?
482 if not (force or self.generate_metadata):
485 session = DBConn().session().object_session(self)
487 fl_fd = fl_name = ac_fd = ac_name = None
489 arches = " ".join([ a.arch_string for a in session.query(Architecture).all() if a.arch_string != 'source' ])
490 startdir = os.getcwd()
493 # Grab files we want to include
494 newer = session.query(BuildQueueFile).filter_by(build_queue_id = self.queue_id).filter(BuildQueueFile.lastused + timedelta(seconds=self.stay_of_execution) > starttime).all()
495 # Write file list with newer files
496 (fl_fd, fl_name) = mkstemp()
498 os.write(fl_fd, '%s\n' % n.fullpath)
501 # Write minimal apt.conf
502 # TODO: Remove hardcoding from template
503 (ac_fd, ac_name) = mkstemp()
504 os.write(ac_fd, MINIMAL_APT_CONF % {'archivepath': self.path,
505 'filelist': fl_name})
508 # Run apt-ftparchive generate
509 os.chdir(os.path.dirname(ac_name))
510 os.system('apt-ftparchive -qq -o APT::FTPArchive::Contents=off generate %s' % os.path.basename(ac_name))
512 # Run apt-ftparchive release
513 # TODO: Eww - fix this
514 bname = os.path.basename(self.path)
518 # We have to remove the Release file otherwise it'll be included in the
521 os.unlink(os.path.join(bname, 'Release'))
525 os.system("""apt-ftparchive -qq -o APT::FTPArchive::Release::Origin="%s" -o APT::FTPArchive::Release::Label="%s" -o APT::FTPArchive::Release::Description="%s" -o APT::FTPArchive::Release::Architectures="%s" release %s > Release""" % (self.origin, self.label, self.releasedescription, arches, bname))
530 keyring = "--secret-keyring \"%s\"" % cnf["Dinstall::SigningKeyring"]
531 if cnf.has_key("Dinstall::SigningPubKeyring"):
532 keyring += " --keyring \"%s\"" % cnf["Dinstall::SigningPubKeyring"]
534 os.system("gpg %s --no-options --batch --no-tty --armour --default-key %s --detach-sign -o Release.gpg Release""" % (keyring, self.signingkey))
536 # Move the files if we got this far
537 os.rename('Release', os.path.join(bname, 'Release'))
539 os.rename('Release.gpg', os.path.join(bname, 'Release.gpg'))
541 # Clean up any left behind files
568 def clean_and_update(self, starttime, Logger, dryrun=False):
569 """WARNING: This routine commits for you"""
570 session = DBConn().session().object_session(self)
572 if self.generate_metadata and not dryrun:
573 self.write_metadata(starttime)
575 # Grab files older than our execution time
576 older = session.query(BuildQueueFile).filter_by(build_queue_id = self.queue_id).filter(BuildQueueFile.lastused + timedelta(seconds=self.stay_of_execution) <= starttime).all()
582 Logger.log(["I: Would have removed %s from the queue" % o.fullpath])
584 Logger.log(["I: Removing %s from the queue" % o.fullpath])
585 os.unlink(o.fullpath)
588 # If it wasn't there, don't worry
589 if e.errno == ENOENT:
592 # TODO: Replace with proper logging call
593 Logger.log(["E: Could not remove %s" % o.fullpath])
600 for f in os.listdir(self.path):
601 if f.startswith('Packages') or f.startswith('Source') or f.startswith('Release'):
605 r = session.query(BuildQueueFile).filter_by(build_queue_id = self.queue_id).filter_by(filename = f).one()
606 except NoResultFound:
607 fp = os.path.join(self.path, f)
609 Logger.log(["I: Would remove unused link %s" % fp])
611 Logger.log(["I: Removing unused link %s" % fp])
615 Logger.log(["E: Failed to unlink unreferenced file %s" % r.fullpath])
617 def add_file_from_pool(self, poolfile):
618 """Copies a file into the pool. Assumes that the PoolFile object is
619 attached to the same SQLAlchemy session as the Queue object is.
621 The caller is responsible for committing after calling this function."""
622 poolfile_basename = poolfile.filename[poolfile.filename.rindex(os.sep)+1:]
624 # Check if we have a file of this name or this ID already
625 for f in self.queuefiles:
626 if f.fileid is not None and f.fileid == poolfile.file_id or \
627 f.poolfile.filename == poolfile_basename:
628 # In this case, update the BuildQueueFile entry so we
629 # don't remove it too early
630 f.lastused = datetime.now()
631 DBConn().session().object_session(poolfile).add(f)
634 # Prepare BuildQueueFile object
635 qf = BuildQueueFile()
636 qf.build_queue_id = self.queue_id
637 qf.lastused = datetime.now()
638 qf.filename = poolfile_basename
640 targetpath = poolfile.fullpath
641 queuepath = os.path.join(self.path, poolfile_basename)
645 # We need to copy instead of symlink
647 utils.copy(targetpath, queuepath)
648 # NULL in the fileid field implies a copy
651 os.symlink(targetpath, queuepath)
652 qf.fileid = poolfile.file_id
656 # Get the same session as the PoolFile is using and add the qf to it
657 DBConn().session().object_session(poolfile).add(qf)
662 __all__.append('BuildQueue')
665 def get_build_queue(queuename, session=None):
667 Returns BuildQueue object for given C{queue name}, creating it if it does not
670 @type queuename: string
671 @param queuename: The name of the queue
673 @type session: Session
674 @param session: Optional SQLA session object (a temporary one will be
675 generated if not supplied)
678 @return: BuildQueue object for the given queue
681 q = session.query(BuildQueue).filter_by(queue_name=queuename)
685 except NoResultFound:
688 __all__.append('get_build_queue')
690 ################################################################################
692 class BuildQueueFile(object):
693 def __init__(self, *args, **kwargs):
697 return '<BuildQueueFile %s (%s)>' % (self.filename, self.build_queue_id)
701 return os.path.join(self.buildqueue.path, self.filename)
704 __all__.append('BuildQueueFile')
706 ################################################################################
708 class ChangePendingBinary(object):
709 def __init__(self, *args, **kwargs):
713 return '<ChangePendingBinary %s>' % self.change_pending_binary_id
715 __all__.append('ChangePendingBinary')
717 ################################################################################
719 class ChangePendingFile(object):
720 def __init__(self, *args, **kwargs):
724 return '<ChangePendingFile %s>' % self.change_pending_file_id
726 __all__.append('ChangePendingFile')
728 ################################################################################
730 class ChangePendingSource(object):
731 def __init__(self, *args, **kwargs):
735 return '<ChangePendingSource %s>' % self.change_pending_source_id
737 __all__.append('ChangePendingSource')
739 ################################################################################
741 class Component(object):
742 def __init__(self, *args, **kwargs):
745 def __eq__(self, val):
746 if isinstance(val, str):
747 return (self.component_name == val)
748 # This signals to use the normal comparison operator
749 return NotImplemented
751 def __ne__(self, val):
752 if isinstance(val, str):
753 return (self.component_name != val)
754 # This signals to use the normal comparison operator
755 return NotImplemented
758 return '<Component %s>' % self.component_name
761 __all__.append('Component')
764 def get_component(component, session=None):
766 Returns database id for given C{component}.
768 @type component: string
769 @param component: The name of the override type
772 @return: the database id for the given component
775 component = component.lower()
777 q = session.query(Component).filter_by(component_name=component)
781 except NoResultFound:
784 __all__.append('get_component')
786 ################################################################################
788 class DBConfig(object):
789 def __init__(self, *args, **kwargs):
793 return '<DBConfig %s>' % self.name
795 __all__.append('DBConfig')
797 ################################################################################
800 def get_or_set_contents_file_id(filename, session=None):
802 Returns database id for given filename.
804 If no matching file is found, a row is inserted.
806 @type filename: string
807 @param filename: The filename
808 @type session: SQLAlchemy
809 @param session: Optional SQL session object (a temporary one will be
810 generated if not supplied). If not passed, a commit will be performed at
811 the end of the function, otherwise the caller is responsible for commiting.
814 @return: the database id for the given component
817 q = session.query(ContentFilename).filter_by(filename=filename)
820 ret = q.one().cafilename_id
821 except NoResultFound:
822 cf = ContentFilename()
823 cf.filename = filename
825 session.commit_or_flush()
826 ret = cf.cafilename_id
830 __all__.append('get_or_set_contents_file_id')
833 def get_contents(suite, overridetype, section=None, session=None):
835 Returns contents for a suite / overridetype combination, limiting
836 to a section if not None.
839 @param suite: Suite object
841 @type overridetype: OverrideType
842 @param overridetype: OverrideType object
844 @type section: Section
845 @param section: Optional section object to limit results to
847 @type session: SQLAlchemy
848 @param session: Optional SQL session object (a temporary one will be
849 generated if not supplied)
852 @return: ResultsProxy object set up to return tuples of (filename, section,
856 # find me all of the contents for a given suite
857 contents_q = """SELECT (p.path||'/'||n.file) AS fn,
861 FROM content_associations c join content_file_paths p ON (c.filepath=p.id)
862 JOIN content_file_names n ON (c.filename=n.id)
863 JOIN binaries b ON (b.id=c.binary_pkg)
864 JOIN override o ON (o.package=b.package)
865 JOIN section s ON (s.id=o.section)
866 WHERE o.suite = :suiteid AND o.type = :overridetypeid
867 AND b.type=:overridetypename"""
869 vals = {'suiteid': suite.suite_id,
870 'overridetypeid': overridetype.overridetype_id,
871 'overridetypename': overridetype.overridetype}
873 if section is not None:
874 contents_q += " AND s.id = :sectionid"
875 vals['sectionid'] = section.section_id
877 contents_q += " ORDER BY fn"
879 return session.execute(contents_q, vals)
881 __all__.append('get_contents')
883 ################################################################################
885 class ContentFilepath(object):
886 def __init__(self, *args, **kwargs):
890 return '<ContentFilepath %s>' % self.filepath
892 __all__.append('ContentFilepath')
895 def get_or_set_contents_path_id(filepath, session=None):
897 Returns database id for given path.
899 If no matching file is found, a row is inserted.
901 @type filename: string
902 @param filename: The filepath
903 @type session: SQLAlchemy
904 @param session: Optional SQL session object (a temporary one will be
905 generated if not supplied). If not passed, a commit will be performed at
906 the end of the function, otherwise the caller is responsible for commiting.
909 @return: the database id for the given path
912 q = session.query(ContentFilepath).filter_by(filepath=filepath)
915 ret = q.one().cafilepath_id
916 except NoResultFound:
917 cf = ContentFilepath()
918 cf.filepath = filepath
920 session.commit_or_flush()
921 ret = cf.cafilepath_id
925 __all__.append('get_or_set_contents_path_id')
927 ################################################################################
929 class ContentAssociation(object):
930 def __init__(self, *args, **kwargs):
934 return '<ContentAssociation %s>' % self.ca_id
936 __all__.append('ContentAssociation')
938 def insert_content_paths(binary_id, fullpaths, session=None):
940 Make sure given path is associated with given binary id
943 @param binary_id: the id of the binary
944 @type fullpaths: list
945 @param fullpaths: the list of paths of the file being associated with the binary
946 @type session: SQLAlchemy session
947 @param session: Optional SQLAlchemy session. If this is passed, the caller
948 is responsible for ensuring a transaction has begun and committing the
949 results or rolling back based on the result code. If not passed, a commit
950 will be performed at the end of the function, otherwise the caller is
951 responsible for commiting.
953 @return: True upon success
958 session = DBConn().session()
964 for fullpath in fullpaths:
965 if fullpath.startswith( './' ):
966 fullpath = fullpath[2:]
968 session.execute( "INSERT INTO bin_contents ( file, binary_id ) VALUES ( :filename, :id )", { 'filename': fullpath, 'id': binary_id} )
976 traceback.print_exc()
978 # Only rollback if we set up the session ourself
985 __all__.append('insert_content_paths')
987 ################################################################################
989 class DSCFile(object):
990 def __init__(self, *args, **kwargs):
994 return '<DSCFile %s>' % self.dscfile_id
996 __all__.append('DSCFile')
999 def get_dscfiles(dscfile_id=None, source_id=None, poolfile_id=None, session=None):
1001 Returns a list of DSCFiles which may be empty
1003 @type dscfile_id: int (optional)
1004 @param dscfile_id: the dscfile_id of the DSCFiles to find
1006 @type source_id: int (optional)
1007 @param source_id: the source id related to the DSCFiles to find
1009 @type poolfile_id: int (optional)
1010 @param poolfile_id: the poolfile id related to the DSCFiles to find
1013 @return: Possibly empty list of DSCFiles
1016 q = session.query(DSCFile)
1018 if dscfile_id is not None:
1019 q = q.filter_by(dscfile_id=dscfile_id)
1021 if source_id is not None:
1022 q = q.filter_by(source_id=source_id)
1024 if poolfile_id is not None:
1025 q = q.filter_by(poolfile_id=poolfile_id)
1029 __all__.append('get_dscfiles')
1031 ################################################################################
1033 class PoolFile(object):
1034 def __init__(self, *args, **kwargs):
1038 return '<PoolFile %s>' % self.filename
1042 return os.path.join(self.location.path, self.filename)
1044 __all__.append('PoolFile')
1047 def check_poolfile(filename, filesize, md5sum, location_id, session=None):
1050 (ValidFileFound [boolean or None], PoolFile object or None)
1052 @type filename: string
1053 @param filename: the filename of the file to check against the DB
1056 @param filesize: the size of the file to check against the DB
1058 @type md5sum: string
1059 @param md5sum: the md5sum of the file to check against the DB
1061 @type location_id: int
1062 @param location_id: the id of the location to look in
1065 @return: Tuple of length 2.
1066 If more than one file found with that name:
1068 If valid pool file found: (True, PoolFile object)
1069 If valid pool file not found:
1070 (False, None) if no file found
1071 (False, PoolFile object) if file found with size/md5sum mismatch
1074 q = session.query(PoolFile).filter_by(filename=filename)
1075 q = q.join(Location).filter_by(location_id=location_id)
1085 if obj.md5sum != md5sum or obj.filesize != int(filesize):
1093 __all__.append('check_poolfile')
1096 def get_poolfile_by_id(file_id, session=None):
1098 Returns a PoolFile objects or None for the given id
1101 @param file_id: the id of the file to look for
1103 @rtype: PoolFile or None
1104 @return: either the PoolFile object or None
1107 q = session.query(PoolFile).filter_by(file_id=file_id)
1111 except NoResultFound:
1114 __all__.append('get_poolfile_by_id')
1118 def get_poolfile_by_name(filename, location_id=None, session=None):
1120 Returns an array of PoolFile objects for the given filename and
1121 (optionally) location_id
1123 @type filename: string
1124 @param filename: the filename of the file to check against the DB
1126 @type location_id: int
1127 @param location_id: the id of the location to look in (optional)
1130 @return: array of PoolFile objects
1133 q = session.query(PoolFile).filter_by(filename=filename)
1135 if location_id is not None:
1136 q = q.join(Location).filter_by(location_id=location_id)
1140 __all__.append('get_poolfile_by_name')
1143 def get_poolfile_like_name(filename, session=None):
1145 Returns an array of PoolFile objects which are like the given name
1147 @type filename: string
1148 @param filename: the filename of the file to check against the DB
1151 @return: array of PoolFile objects
1154 # TODO: There must be a way of properly using bind parameters with %FOO%
1155 q = session.query(PoolFile).filter(PoolFile.filename.like('%%/%s' % filename))
1159 __all__.append('get_poolfile_like_name')
1162 def add_poolfile(filename, datadict, location_id, session=None):
1164 Add a new file to the pool
1166 @type filename: string
1167 @param filename: filename
1169 @type datadict: dict
1170 @param datadict: dict with needed data
1172 @type location_id: int
1173 @param location_id: database id of the location
1176 @return: the PoolFile object created
1178 poolfile = PoolFile()
1179 poolfile.filename = filename
1180 poolfile.filesize = datadict["size"]
1181 poolfile.md5sum = datadict["md5sum"]
1182 poolfile.sha1sum = datadict["sha1sum"]
1183 poolfile.sha256sum = datadict["sha256sum"]
1184 poolfile.location_id = location_id
1186 session.add(poolfile)
1187 # Flush to get a file id (NB: This is not a commit)
1192 __all__.append('add_poolfile')
1194 ################################################################################
1196 class Fingerprint(object):
1197 def __init__(self, *args, **kwargs):
1201 return '<Fingerprint %s>' % self.fingerprint
1203 __all__.append('Fingerprint')
1206 def get_fingerprint(fpr, session=None):
1208 Returns Fingerprint object for given fpr.
1211 @param fpr: The fpr to find / add
1213 @type session: SQLAlchemy
1214 @param session: Optional SQL session object (a temporary one will be
1215 generated if not supplied).
1218 @return: the Fingerprint object for the given fpr or None
1221 q = session.query(Fingerprint).filter_by(fingerprint=fpr)
1225 except NoResultFound:
1230 __all__.append('get_fingerprint')
1233 def get_or_set_fingerprint(fpr, session=None):
1235 Returns Fingerprint object for given fpr.
1237 If no matching fpr is found, a row is inserted.
1240 @param fpr: The fpr to find / add
1242 @type session: SQLAlchemy
1243 @param session: Optional SQL session object (a temporary one will be
1244 generated if not supplied). If not passed, a commit will be performed at
1245 the end of the function, otherwise the caller is responsible for commiting.
1246 A flush will be performed either way.
1249 @return: the Fingerprint object for the given fpr
1252 q = session.query(Fingerprint).filter_by(fingerprint=fpr)
1256 except NoResultFound:
1257 fingerprint = Fingerprint()
1258 fingerprint.fingerprint = fpr
1259 session.add(fingerprint)
1260 session.commit_or_flush()
1265 __all__.append('get_or_set_fingerprint')
1267 ################################################################################
1269 # Helper routine for Keyring class
1270 def get_ldap_name(entry):
1272 for k in ["cn", "mn", "sn"]:
1274 if ret and ret[0] != "" and ret[0] != "-":
1276 return " ".join(name)
1278 ################################################################################
1280 class Keyring(object):
1281 gpg_invocation = "gpg --no-default-keyring --keyring %s" +\
1282 " --with-colons --fingerprint --fingerprint"
1287 def __init__(self, *args, **kwargs):
1291 return '<Keyring %s>' % self.keyring_name
1293 def de_escape_gpg_str(self, txt):
1294 esclist = re.split(r'(\\x..)', txt)
1295 for x in range(1,len(esclist),2):
1296 esclist[x] = "%c" % (int(esclist[x][2:],16))
1297 return "".join(esclist)
1299 def load_keys(self, keyring):
1302 if not self.keyring_id:
1303 raise Exception('Must be initialized with database information')
1305 k = os.popen(self.gpg_invocation % keyring, "r")
1309 for line in k.xreadlines():
1310 field = line.split(":")
1311 if field[0] == "pub":
1313 (name, addr) = email.Utils.parseaddr(field[9])
1314 name = re.sub(r"\s*[(].*[)]", "", name)
1315 if name == "" or addr == "" or "@" not in addr:
1317 addr = "invalid-uid"
1318 name = self.de_escape_gpg_str(name)
1319 self.keys[key] = {"email": addr}
1321 self.keys[key]["name"] = name
1322 self.keys[key]["aliases"] = [name]
1323 self.keys[key]["fingerprints"] = []
1325 elif key and field[0] == "sub" and len(field) >= 12:
1326 signingkey = ("s" in field[11])
1327 elif key and field[0] == "uid":
1328 (name, addr) = email.Utils.parseaddr(field[9])
1329 if name and name not in self.keys[key]["aliases"]:
1330 self.keys[key]["aliases"].append(name)
1331 elif signingkey and field[0] == "fpr":
1332 self.keys[key]["fingerprints"].append(field[9])
1333 self.fpr_lookup[field[9]] = key
1335 def import_users_from_ldap(self, session):
1339 LDAPDn = cnf["Import-LDAP-Fingerprints::LDAPDn"]
1340 LDAPServer = cnf["Import-LDAP-Fingerprints::LDAPServer"]
1342 l = ldap.open(LDAPServer)
1343 l.simple_bind_s("","")
1344 Attrs = l.search_s(LDAPDn, ldap.SCOPE_ONELEVEL,
1345 "(&(keyfingerprint=*)(gidnumber=%s))" % (cnf["Import-Users-From-Passwd::ValidGID"]),
1346 ["uid", "keyfingerprint", "cn", "mn", "sn"])
1348 ldap_fin_uid_id = {}
1355 uid = entry["uid"][0]
1356 name = get_ldap_name(entry)
1357 fingerprints = entry["keyFingerPrint"]
1359 for f in fingerprints:
1360 key = self.fpr_lookup.get(f, None)
1361 if key not in self.keys:
1363 self.keys[key]["uid"] = uid
1367 keyid = get_or_set_uid(uid, session).uid_id
1368 byuid[keyid] = (uid, name)
1369 byname[uid] = (keyid, name)
1371 return (byname, byuid)
1373 def generate_users_from_keyring(self, format, session):
1377 for x in self.keys.keys():
1378 if self.keys[x]["email"] == "invalid-uid":
1380 self.keys[x]["uid"] = format % "invalid-uid"
1382 uid = format % self.keys[x]["email"]
1383 keyid = get_or_set_uid(uid, session).uid_id
1384 byuid[keyid] = (uid, self.keys[x]["name"])
1385 byname[uid] = (keyid, self.keys[x]["name"])
1386 self.keys[x]["uid"] = uid
1389 uid = format % "invalid-uid"
1390 keyid = get_or_set_uid(uid, session).uid_id
1391 byuid[keyid] = (uid, "ungeneratable user id")
1392 byname[uid] = (keyid, "ungeneratable user id")
1394 return (byname, byuid)
1396 __all__.append('Keyring')
1399 def get_keyring(keyring, session=None):
1401 If C{keyring} does not have an entry in the C{keyrings} table yet, return None
1402 If C{keyring} already has an entry, simply return the existing Keyring
1404 @type keyring: string
1405 @param keyring: the keyring name
1408 @return: the Keyring object for this keyring
1411 q = session.query(Keyring).filter_by(keyring_name=keyring)
1415 except NoResultFound:
1418 __all__.append('get_keyring')
1420 ################################################################################
1422 class KeyringACLMap(object):
1423 def __init__(self, *args, **kwargs):
1427 return '<KeyringACLMap %s>' % self.keyring_acl_map_id
1429 __all__.append('KeyringACLMap')
1431 ################################################################################
1433 class DBChange(object):
1434 def __init__(self, *args, **kwargs):
1438 return '<DBChange %s>' % self.changesname
1440 def clean_from_queue(self):
1441 session = DBConn().session().object_session(self)
1443 # Remove changes_pool_files entries
1444 for pf in self.poolfiles:
1445 self.poolfiles.remove(pf)
1448 for cf in self.files:
1449 self.files.remove(cf)
1451 # Clear out of queue
1452 self.in_queue = None
1453 self.approved_for_id = None
1455 __all__.append('DBChange')
1458 def get_dbchange(filename, session=None):
1460 returns DBChange object for given C{filename}.
1462 @type archive: string
1463 @param archive: the name of the arhive
1465 @type session: Session
1466 @param session: Optional SQLA session object (a temporary one will be
1467 generated if not supplied)
1470 @return: Archive object for the given name (None if not present)
1473 q = session.query(DBChange).filter_by(changesname=filename)
1477 except NoResultFound:
1480 __all__.append('get_dbchange')
1482 ################################################################################
1484 class Location(object):
1485 def __init__(self, *args, **kwargs):
1489 return '<Location %s (%s)>' % (self.path, self.location_id)
1491 __all__.append('Location')
1494 def get_location(location, component=None, archive=None, session=None):
1496 Returns Location object for the given combination of location, component
1499 @type location: string
1500 @param location: the path of the location, e.g. I{/srv/ftp.debian.org/ftp/pool/}
1502 @type component: string
1503 @param component: the component name (if None, no restriction applied)
1505 @type archive: string
1506 @param archive_id: the archive name (if None, no restriction applied)
1508 @rtype: Location / None
1509 @return: Either a Location object or None if one can't be found
1512 q = session.query(Location).filter_by(path=location)
1514 if archive is not None:
1515 q = q.join(Archive).filter_by(archive_name=archive)
1517 if component is not None:
1518 q = q.join(Component).filter_by(component_name=component)
1522 except NoResultFound:
1525 __all__.append('get_location')
1527 ################################################################################
1529 class Maintainer(object):
1530 def __init__(self, *args, **kwargs):
1534 return '''<Maintainer '%s' (%s)>''' % (self.name, self.maintainer_id)
1536 def get_split_maintainer(self):
1537 if not hasattr(self, 'name') or self.name is None:
1538 return ('', '', '', '')
1540 return fix_maintainer(self.name.strip())
1542 __all__.append('Maintainer')
1545 def get_or_set_maintainer(name, session=None):
1547 Returns Maintainer object for given maintainer name.
1549 If no matching maintainer name is found, a row is inserted.
1552 @param name: The maintainer name to add
1554 @type session: SQLAlchemy
1555 @param session: Optional SQL session object (a temporary one will be
1556 generated if not supplied). If not passed, a commit will be performed at
1557 the end of the function, otherwise the caller is responsible for commiting.
1558 A flush will be performed either way.
1561 @return: the Maintainer object for the given maintainer
1564 q = session.query(Maintainer).filter_by(name=name)
1567 except NoResultFound:
1568 maintainer = Maintainer()
1569 maintainer.name = name
1570 session.add(maintainer)
1571 session.commit_or_flush()
1576 __all__.append('get_or_set_maintainer')
1579 def get_maintainer(maintainer_id, session=None):
1581 Return the name of the maintainer behind C{maintainer_id} or None if that
1582 maintainer_id is invalid.
1584 @type maintainer_id: int
1585 @param maintainer_id: the id of the maintainer
1588 @return: the Maintainer with this C{maintainer_id}
1591 return session.query(Maintainer).get(maintainer_id)
1593 __all__.append('get_maintainer')
1595 ################################################################################
1597 class NewComment(object):
1598 def __init__(self, *args, **kwargs):
1602 return '''<NewComment for '%s %s' (%s)>''' % (self.package, self.version, self.comment_id)
1604 __all__.append('NewComment')
1607 def has_new_comment(package, version, session=None):
1609 Returns true if the given combination of C{package}, C{version} has a comment.
1611 @type package: string
1612 @param package: name of the package
1614 @type version: string
1615 @param version: package version
1617 @type session: Session
1618 @param session: Optional SQLA session object (a temporary one will be
1619 generated if not supplied)
1625 q = session.query(NewComment)
1626 q = q.filter_by(package=package)
1627 q = q.filter_by(version=version)
1629 return bool(q.count() > 0)
1631 __all__.append('has_new_comment')
1634 def get_new_comments(package=None, version=None, comment_id=None, session=None):
1636 Returns (possibly empty) list of NewComment objects for the given
1639 @type package: string (optional)
1640 @param package: name of the package
1642 @type version: string (optional)
1643 @param version: package version
1645 @type comment_id: int (optional)
1646 @param comment_id: An id of a comment
1648 @type session: Session
1649 @param session: Optional SQLA session object (a temporary one will be
1650 generated if not supplied)
1653 @return: A (possibly empty) list of NewComment objects will be returned
1656 q = session.query(NewComment)
1657 if package is not None: q = q.filter_by(package=package)
1658 if version is not None: q = q.filter_by(version=version)
1659 if comment_id is not None: q = q.filter_by(comment_id=comment_id)
1663 __all__.append('get_new_comments')
1665 ################################################################################
1667 class Override(object):
1668 def __init__(self, *args, **kwargs):
1672 return '<Override %s (%s)>' % (self.package, self.suite_id)
1674 __all__.append('Override')
1677 def get_override(package, suite=None, component=None, overridetype=None, session=None):
1679 Returns Override object for the given parameters
1681 @type package: string
1682 @param package: The name of the package
1684 @type suite: string, list or None
1685 @param suite: The name of the suite (or suites if a list) to limit to. If
1686 None, don't limit. Defaults to None.
1688 @type component: string, list or None
1689 @param component: The name of the component (or components if a list) to
1690 limit to. If None, don't limit. Defaults to None.
1692 @type overridetype: string, list or None
1693 @param overridetype: The name of the overridetype (or overridetypes if a list) to
1694 limit to. If None, don't limit. Defaults to None.
1696 @type session: Session
1697 @param session: Optional SQLA session object (a temporary one will be
1698 generated if not supplied)
1701 @return: A (possibly empty) list of Override objects will be returned
1704 q = session.query(Override)
1705 q = q.filter_by(package=package)
1707 if suite is not None:
1708 if not isinstance(suite, list): suite = [suite]
1709 q = q.join(Suite).filter(Suite.suite_name.in_(suite))
1711 if component is not None:
1712 if not isinstance(component, list): component = [component]
1713 q = q.join(Component).filter(Component.component_name.in_(component))
1715 if overridetype is not None:
1716 if not isinstance(overridetype, list): overridetype = [overridetype]
1717 q = q.join(OverrideType).filter(OverrideType.overridetype.in_(overridetype))
1721 __all__.append('get_override')
1724 ################################################################################
1726 class OverrideType(object):
1727 def __init__(self, *args, **kwargs):
1731 return '<OverrideType %s>' % self.overridetype
1733 __all__.append('OverrideType')
1736 def get_override_type(override_type, session=None):
1738 Returns OverrideType object for given C{override type}.
1740 @type override_type: string
1741 @param override_type: The name of the override type
1743 @type session: Session
1744 @param session: Optional SQLA session object (a temporary one will be
1745 generated if not supplied)
1748 @return: the database id for the given override type
1751 q = session.query(OverrideType).filter_by(overridetype=override_type)
1755 except NoResultFound:
1758 __all__.append('get_override_type')
1760 ################################################################################
1762 class PendingContentAssociation(object):
1763 def __init__(self, *args, **kwargs):
1767 return '<PendingContentAssociation %s>' % self.pca_id
1769 __all__.append('PendingContentAssociation')
1771 def insert_pending_content_paths(package, fullpaths, session=None):
1773 Make sure given paths are temporarily associated with given
1777 @param package: the package to associate with should have been read in from the binary control file
1778 @type fullpaths: list
1779 @param fullpaths: the list of paths of the file being associated with the binary
1780 @type session: SQLAlchemy session
1781 @param session: Optional SQLAlchemy session. If this is passed, the caller
1782 is responsible for ensuring a transaction has begun and committing the
1783 results or rolling back based on the result code. If not passed, a commit
1784 will be performed at the end of the function
1786 @return: True upon success, False if there is a problem
1789 privatetrans = False
1792 session = DBConn().session()
1796 arch = get_architecture(package['Architecture'], session)
1797 arch_id = arch.arch_id
1799 # Remove any already existing recorded files for this package
1800 q = session.query(PendingContentAssociation)
1801 q = q.filter_by(package=package['Package'])
1802 q = q.filter_by(version=package['Version'])
1803 q = q.filter_by(architecture=arch_id)
1808 for fullpath in fullpaths:
1809 (path, filename) = os.path.split(fullpath)
1811 if path.startswith( "./" ):
1814 filepath_id = get_or_set_contents_path_id(path, session)
1815 filename_id = get_or_set_contents_file_id(filename, session)
1817 pathcache[fullpath] = (filepath_id, filename_id)
1819 for fullpath, dat in pathcache.items():
1820 pca = PendingContentAssociation()
1821 pca.package = package['Package']
1822 pca.version = package['Version']
1823 pca.filepath_id = dat[0]
1824 pca.filename_id = dat[1]
1825 pca.architecture = arch_id
1828 # Only commit if we set up the session ourself
1836 except Exception, e:
1837 traceback.print_exc()
1839 # Only rollback if we set up the session ourself
1846 __all__.append('insert_pending_content_paths')
1848 ################################################################################
1850 class PolicyQueue(object):
1851 def __init__(self, *args, **kwargs):
1855 return '<PolicyQueue %s>' % self.queue_name
1857 __all__.append('PolicyQueue')
1860 def get_policy_queue(queuename, session=None):
1862 Returns PolicyQueue object for given C{queue name}
1864 @type queuename: string
1865 @param queuename: The name of the queue
1867 @type session: Session
1868 @param session: Optional SQLA session object (a temporary one will be
1869 generated if not supplied)
1872 @return: PolicyQueue object for the given queue
1875 q = session.query(PolicyQueue).filter_by(queue_name=queuename)
1879 except NoResultFound:
1882 __all__.append('get_policy_queue')
1884 ################################################################################
1886 class Priority(object):
1887 def __init__(self, *args, **kwargs):
1890 def __eq__(self, val):
1891 if isinstance(val, str):
1892 return (self.priority == val)
1893 # This signals to use the normal comparison operator
1894 return NotImplemented
1896 def __ne__(self, val):
1897 if isinstance(val, str):
1898 return (self.priority != val)
1899 # This signals to use the normal comparison operator
1900 return NotImplemented
1903 return '<Priority %s (%s)>' % (self.priority, self.priority_id)
1905 __all__.append('Priority')
1908 def get_priority(priority, session=None):
1910 Returns Priority object for given C{priority name}.
1912 @type priority: string
1913 @param priority: The name of the priority
1915 @type session: Session
1916 @param session: Optional SQLA session object (a temporary one will be
1917 generated if not supplied)
1920 @return: Priority object for the given priority
1923 q = session.query(Priority).filter_by(priority=priority)
1927 except NoResultFound:
1930 __all__.append('get_priority')
1933 def get_priorities(session=None):
1935 Returns dictionary of priority names -> id mappings
1937 @type session: Session
1938 @param session: Optional SQL session object (a temporary one will be
1939 generated if not supplied)
1942 @return: dictionary of priority names -> id mappings
1946 q = session.query(Priority)
1948 ret[x.priority] = x.priority_id
1952 __all__.append('get_priorities')
1954 ################################################################################
1956 class Section(object):
1957 def __init__(self, *args, **kwargs):
1960 def __eq__(self, val):
1961 if isinstance(val, str):
1962 return (self.section == val)
1963 # This signals to use the normal comparison operator
1964 return NotImplemented
1966 def __ne__(self, val):
1967 if isinstance(val, str):
1968 return (self.section != val)
1969 # This signals to use the normal comparison operator
1970 return NotImplemented
1973 return '<Section %s>' % self.section
1975 __all__.append('Section')
1978 def get_section(section, session=None):
1980 Returns Section object for given C{section name}.
1982 @type section: string
1983 @param section: The name of the section
1985 @type session: Session
1986 @param session: Optional SQLA session object (a temporary one will be
1987 generated if not supplied)
1990 @return: Section object for the given section name
1993 q = session.query(Section).filter_by(section=section)
1997 except NoResultFound:
2000 __all__.append('get_section')
2003 def get_sections(session=None):
2005 Returns dictionary of section names -> id mappings
2007 @type session: Session
2008 @param session: Optional SQL session object (a temporary one will be
2009 generated if not supplied)
2012 @return: dictionary of section names -> id mappings
2016 q = session.query(Section)
2018 ret[x.section] = x.section_id
2022 __all__.append('get_sections')
2024 ################################################################################
2026 class DBSource(object):
2027 def __init__(self, *args, **kwargs):
2031 return '<DBSource %s (%s)>' % (self.source, self.version)
2033 __all__.append('DBSource')
2036 def source_exists(source, source_version, suites = ["any"], session=None):
2038 Ensure that source exists somewhere in the archive for the binary
2039 upload being processed.
2040 1. exact match => 1.0-3
2041 2. bin-only NMU => 1.0-3+b1 , 1.0-3.1+b1
2043 @type package: string
2044 @param package: package source name
2046 @type source_version: string
2047 @param source_version: expected source version
2050 @param suites: list of suites to check in, default I{any}
2052 @type session: Session
2053 @param session: Optional SQLA session object (a temporary one will be
2054 generated if not supplied)
2057 @return: returns 1 if a source with expected version is found, otherwise 0
2064 for suite in suites:
2065 q = session.query(DBSource).filter_by(source=source)
2067 # source must exist in suite X, or in some other suite that's
2068 # mapped to X, recursively... silent-maps are counted too,
2069 # unreleased-maps aren't.
2070 maps = cnf.ValueList("SuiteMappings")[:]
2072 maps = [ m.split() for m in maps ]
2073 maps = [ (x[1], x[2]) for x in maps
2074 if x[0] == "map" or x[0] == "silent-map" ]
2077 if x[1] in s and x[0] not in s:
2080 q = q.join(SrcAssociation).join(Suite)
2081 q = q.filter(Suite.suite_name.in_(s))
2083 # Reduce the query results to a list of version numbers
2084 ql = [ j.version for j in q.all() ]
2087 if source_version in ql:
2091 from daklib.regexes import re_bin_only_nmu
2092 orig_source_version = re_bin_only_nmu.sub('', source_version)
2093 if orig_source_version in ql:
2096 # No source found so return not ok
2101 __all__.append('source_exists')
2104 def get_suites_source_in(source, session=None):
2106 Returns list of Suite objects which given C{source} name is in
2109 @param source: DBSource package name to search for
2112 @return: list of Suite objects for the given source
2115 return session.query(Suite).join(SrcAssociation).join(DBSource).filter_by(source=source).all()
2117 __all__.append('get_suites_source_in')
2120 def get_sources_from_name(source, version=None, dm_upload_allowed=None, session=None):
2122 Returns list of DBSource objects for given C{source} name and other parameters
2125 @param source: DBSource package name to search for
2127 @type source: str or None
2128 @param source: DBSource version name to search for or None if not applicable
2130 @type dm_upload_allowed: bool
2131 @param dm_upload_allowed: If None, no effect. If True or False, only
2132 return packages with that dm_upload_allowed setting
2134 @type session: Session
2135 @param session: Optional SQL session object (a temporary one will be
2136 generated if not supplied)
2139 @return: list of DBSource objects for the given name (may be empty)
2142 q = session.query(DBSource).filter_by(source=source)
2144 if version is not None:
2145 q = q.filter_by(version=version)
2147 if dm_upload_allowed is not None:
2148 q = q.filter_by(dm_upload_allowed=dm_upload_allowed)
2152 __all__.append('get_sources_from_name')
2155 def get_source_in_suite(source, suite, session=None):
2157 Returns list of DBSource objects for a combination of C{source} and C{suite}.
2159 - B{source} - source package name, eg. I{mailfilter}, I{bbdb}, I{glibc}
2160 - B{suite} - a suite name, eg. I{unstable}
2162 @type source: string
2163 @param source: source package name
2166 @param suite: the suite name
2169 @return: the version for I{source} in I{suite}
2173 q = session.query(SrcAssociation)
2174 q = q.join('source').filter_by(source=source)
2175 q = q.join('suite').filter_by(suite_name=suite)
2178 return q.one().source
2179 except NoResultFound:
2182 __all__.append('get_source_in_suite')
2184 ################################################################################
2187 def add_dsc_to_db(u, filename, session=None):
2188 entry = u.pkg.files[filename]
2192 source.source = u.pkg.dsc["source"]
2193 source.version = u.pkg.dsc["version"] # NB: not files[file]["version"], that has no epoch
2194 source.maintainer_id = get_or_set_maintainer(u.pkg.dsc["maintainer"], session).maintainer_id
2195 source.changedby_id = get_or_set_maintainer(u.pkg.changes["changed-by"], session).maintainer_id
2196 source.fingerprint_id = get_or_set_fingerprint(u.pkg.changes["fingerprint"], session).fingerprint_id
2197 source.install_date = datetime.now().date()
2199 dsc_component = entry["component"]
2200 dsc_location_id = entry["location id"]
2202 source.dm_upload_allowed = (u.pkg.dsc.get("dm-upload-allowed", '') == "yes")
2204 # Set up a new poolfile if necessary
2205 if not entry.has_key("files id") or not entry["files id"]:
2206 filename = entry["pool name"] + filename
2207 poolfile = add_poolfile(filename, entry, dsc_location_id, session)
2209 pfs.append(poolfile)
2210 entry["files id"] = poolfile.file_id
2212 source.poolfile_id = entry["files id"]
2216 for suite_name in u.pkg.changes["distribution"].keys():
2217 sa = SrcAssociation()
2218 sa.source_id = source.source_id
2219 sa.suite_id = get_suite(suite_name).suite_id
2224 # Add the source files to the DB (files and dsc_files)
2226 dscfile.source_id = source.source_id
2227 dscfile.poolfile_id = entry["files id"]
2228 session.add(dscfile)
2230 for dsc_file, dentry in u.pkg.dsc_files.items():
2232 df.source_id = source.source_id
2234 # If the .orig tarball is already in the pool, it's
2235 # files id is stored in dsc_files by check_dsc().
2236 files_id = dentry.get("files id", None)
2238 # Find the entry in the files hash
2239 # TODO: Bail out here properly
2241 for f, e in u.pkg.files.items():
2246 if files_id is None:
2247 filename = dfentry["pool name"] + dsc_file
2249 (found, obj) = check_poolfile(filename, dentry["size"], dentry["md5sum"], dsc_location_id)
2250 # FIXME: needs to check for -1/-2 and or handle exception
2251 if found and obj is not None:
2252 files_id = obj.file_id
2255 # If still not found, add it
2256 if files_id is None:
2257 # HACK: Force sha1sum etc into dentry
2258 dentry["sha1sum"] = dfentry["sha1sum"]
2259 dentry["sha256sum"] = dfentry["sha256sum"]
2260 poolfile = add_poolfile(filename, dentry, dsc_location_id, session)
2261 pfs.append(poolfile)
2262 files_id = poolfile.file_id
2264 poolfile = get_poolfile_by_id(files_id, session)
2265 if poolfile is None:
2266 utils.fubar("INTERNAL ERROR. Found no poolfile with id %d" % files_id)
2267 pfs.append(poolfile)
2269 df.poolfile_id = files_id
2274 # Add the src_uploaders to the DB
2275 uploader_ids = [source.maintainer_id]
2276 if u.pkg.dsc.has_key("uploaders"):
2277 for up in u.pkg.dsc["uploaders"].split(","):
2279 uploader_ids.append(get_or_set_maintainer(up, session).maintainer_id)
2282 for up in uploader_ids:
2283 if added_ids.has_key(up):
2284 utils.warn("Already saw uploader %s for source %s" % (up, source.source))
2290 su.maintainer_id = up
2291 su.source_id = source.source_id
2296 return dsc_component, dsc_location_id, pfs
2298 __all__.append('add_dsc_to_db')
2301 def add_deb_to_db(u, filename, session=None):
2303 Contrary to what you might expect, this routine deals with both
2304 debs and udebs. That info is in 'dbtype', whilst 'type' is
2305 'deb' for both of them
2308 entry = u.pkg.files[filename]
2311 bin.package = entry["package"]
2312 bin.version = entry["version"]
2313 bin.maintainer_id = get_or_set_maintainer(entry["maintainer"], session).maintainer_id
2314 bin.fingerprint_id = get_or_set_fingerprint(u.pkg.changes["fingerprint"], session).fingerprint_id
2315 bin.arch_id = get_architecture(entry["architecture"], session).arch_id
2316 bin.binarytype = entry["dbtype"]
2319 filename = entry["pool name"] + filename
2320 fullpath = os.path.join(cnf["Dir::Pool"], filename)
2321 if not entry.get("location id", None):
2322 entry["location id"] = get_location(cnf["Dir::Pool"], entry["component"], session=session).location_id
2324 if entry.get("files id", None):
2325 poolfile = get_poolfile_by_id(bin.poolfile_id)
2326 bin.poolfile_id = entry["files id"]
2328 poolfile = add_poolfile(filename, entry, entry["location id"], session)
2329 bin.poolfile_id = entry["files id"] = poolfile.file_id
2332 bin_sources = get_sources_from_name(entry["source package"], entry["source version"], session=session)
2333 if len(bin_sources) != 1:
2334 raise NoSourceFieldError, "Unable to find a unique source id for %s (%s), %s, file %s, type %s, signed by %s" % \
2335 (bin.package, bin.version, bin.architecture.arch_string,
2336 filename, bin.binarytype, u.pkg.changes["fingerprint"])
2338 bin.source_id = bin_sources[0].source_id
2340 # Add and flush object so it has an ID
2344 # Add BinAssociations
2345 for suite_name in u.pkg.changes["distribution"].keys():
2346 ba = BinAssociation()
2347 ba.binary_id = bin.binary_id
2348 ba.suite_id = get_suite(suite_name).suite_id
2353 # Deal with contents - disabled for now
2354 #contents = copy_temporary_contents(bin.package, bin.version, bin.architecture.arch_string, os.path.basename(filename), None, session)
2356 # print "REJECT\nCould not determine contents of package %s" % bin.package
2357 # session.rollback()
2358 # raise MissingContents, "No contents stored for package %s, and couldn't determine contents of %s" % (bin.package, filename)
2362 __all__.append('add_deb_to_db')
2364 ################################################################################
2366 class SourceACL(object):
2367 def __init__(self, *args, **kwargs):
2371 return '<SourceACL %s>' % self.source_acl_id
2373 __all__.append('SourceACL')
2375 ################################################################################
2377 class SrcAssociation(object):
2378 def __init__(self, *args, **kwargs):
2382 return '<SrcAssociation %s (%s, %s)>' % (self.sa_id, self.source, self.suite)
2384 __all__.append('SrcAssociation')
2386 ################################################################################
2388 class SrcFormat(object):
2389 def __init__(self, *args, **kwargs):
2393 return '<SrcFormat %s>' % (self.format_name)
2395 __all__.append('SrcFormat')
2397 ################################################################################
2399 class SrcUploader(object):
2400 def __init__(self, *args, **kwargs):
2404 return '<SrcUploader %s>' % self.uploader_id
2406 __all__.append('SrcUploader')
2408 ################################################################################
2410 SUITE_FIELDS = [ ('SuiteName', 'suite_name'),
2411 ('SuiteID', 'suite_id'),
2412 ('Version', 'version'),
2413 ('Origin', 'origin'),
2415 ('Description', 'description'),
2416 ('Untouchable', 'untouchable'),
2417 ('Announce', 'announce'),
2418 ('Codename', 'codename'),
2419 ('OverrideCodename', 'overridecodename'),
2420 ('ValidTime', 'validtime'),
2421 ('Priority', 'priority'),
2422 ('NotAutomatic', 'notautomatic'),
2423 ('CopyChanges', 'copychanges'),
2424 ('CopyDotDak', 'copydotdak'),
2425 ('CommentsDir', 'commentsdir'),
2426 ('OverrideSuite', 'overridesuite'),
2427 ('ChangelogBase', 'changelogbase')]
2430 class Suite(object):
2431 def __init__(self, *args, **kwargs):
2435 return '<Suite %s>' % self.suite_name
2437 def __eq__(self, val):
2438 if isinstance(val, str):
2439 return (self.suite_name == val)
2440 # This signals to use the normal comparison operator
2441 return NotImplemented
2443 def __ne__(self, val):
2444 if isinstance(val, str):
2445 return (self.suite_name != val)
2446 # This signals to use the normal comparison operator
2447 return NotImplemented
2451 for disp, field in SUITE_FIELDS:
2452 val = getattr(self, field, None)
2454 ret.append("%s: %s" % (disp, val))
2456 return "\n".join(ret)
2458 __all__.append('Suite')
2461 def get_suite_architecture(suite, architecture, session=None):
2463 Returns a SuiteArchitecture object given C{suite} and ${arch} or None if it
2467 @param suite: Suite name to search for
2469 @type architecture: str
2470 @param architecture: Architecture name to search for
2472 @type session: Session
2473 @param session: Optional SQL session object (a temporary one will be
2474 generated if not supplied)
2476 @rtype: SuiteArchitecture
2477 @return: the SuiteArchitecture object or None
2480 q = session.query(SuiteArchitecture)
2481 q = q.join(Architecture).filter_by(arch_string=architecture)
2482 q = q.join(Suite).filter_by(suite_name=suite)
2486 except NoResultFound:
2489 __all__.append('get_suite_architecture')
2492 def get_suite(suite, session=None):
2494 Returns Suite object for given C{suite name}.
2497 @param suite: The name of the suite
2499 @type session: Session
2500 @param session: Optional SQLA session object (a temporary one will be
2501 generated if not supplied)
2504 @return: Suite object for the requested suite name (None if not present)
2507 q = session.query(Suite).filter_by(suite_name=suite)
2511 except NoResultFound:
2514 __all__.append('get_suite')
2516 ################################################################################
2518 class SuiteArchitecture(object):
2519 def __init__(self, *args, **kwargs):
2523 return '<SuiteArchitecture (%s, %s)>' % (self.suite_id, self.arch_id)
2525 __all__.append('SuiteArchitecture')
2528 def get_suite_architectures(suite, skipsrc=False, skipall=False, session=None):
2530 Returns list of Architecture objects for given C{suite} name
2533 @param source: Suite name to search for
2535 @type skipsrc: boolean
2536 @param skipsrc: Whether to skip returning the 'source' architecture entry
2539 @type skipall: boolean
2540 @param skipall: Whether to skip returning the 'all' architecture entry
2543 @type session: Session
2544 @param session: Optional SQL session object (a temporary one will be
2545 generated if not supplied)
2548 @return: list of Architecture objects for the given name (may be empty)
2551 q = session.query(Architecture)
2552 q = q.join(SuiteArchitecture)
2553 q = q.join(Suite).filter_by(suite_name=suite)
2556 q = q.filter(Architecture.arch_string != 'source')
2559 q = q.filter(Architecture.arch_string != 'all')
2561 q = q.order_by('arch_string')
2565 __all__.append('get_suite_architectures')
2567 ################################################################################
2569 class SuiteSrcFormat(object):
2570 def __init__(self, *args, **kwargs):
2574 return '<SuiteSrcFormat (%s, %s)>' % (self.suite_id, self.src_format_id)
2576 __all__.append('SuiteSrcFormat')
2579 def get_suite_src_formats(suite, session=None):
2581 Returns list of allowed SrcFormat for C{suite}.
2584 @param suite: Suite name to search for
2586 @type session: Session
2587 @param session: Optional SQL session object (a temporary one will be
2588 generated if not supplied)
2591 @return: the list of allowed source formats for I{suite}
2594 q = session.query(SrcFormat)
2595 q = q.join(SuiteSrcFormat)
2596 q = q.join(Suite).filter_by(suite_name=suite)
2597 q = q.order_by('format_name')
2601 __all__.append('get_suite_src_formats')
2603 ################################################################################
2606 def __init__(self, *args, **kwargs):
2609 def __eq__(self, val):
2610 if isinstance(val, str):
2611 return (self.uid == val)
2612 # This signals to use the normal comparison operator
2613 return NotImplemented
2615 def __ne__(self, val):
2616 if isinstance(val, str):
2617 return (self.uid != val)
2618 # This signals to use the normal comparison operator
2619 return NotImplemented
2622 return '<Uid %s (%s)>' % (self.uid, self.name)
2624 __all__.append('Uid')
2627 def add_database_user(uidname, session=None):
2629 Adds a database user
2631 @type uidname: string
2632 @param uidname: The uid of the user to add
2634 @type session: SQLAlchemy
2635 @param session: Optional SQL session object (a temporary one will be
2636 generated if not supplied). If not passed, a commit will be performed at
2637 the end of the function, otherwise the caller is responsible for commiting.
2640 @return: the uid object for the given uidname
2643 session.execute("CREATE USER :uid", {'uid': uidname})
2644 session.commit_or_flush()
2646 __all__.append('add_database_user')
2649 def get_or_set_uid(uidname, session=None):
2651 Returns uid object for given uidname.
2653 If no matching uidname is found, a row is inserted.
2655 @type uidname: string
2656 @param uidname: The uid to add
2658 @type session: SQLAlchemy
2659 @param session: Optional SQL session object (a temporary one will be
2660 generated if not supplied). If not passed, a commit will be performed at
2661 the end of the function, otherwise the caller is responsible for commiting.
2664 @return: the uid object for the given uidname
2667 q = session.query(Uid).filter_by(uid=uidname)
2671 except NoResultFound:
2675 session.commit_or_flush()
2680 __all__.append('get_or_set_uid')
2683 def get_uid_from_fingerprint(fpr, session=None):
2684 q = session.query(Uid)
2685 q = q.join(Fingerprint).filter_by(fingerprint=fpr)
2689 except NoResultFound:
2692 __all__.append('get_uid_from_fingerprint')
2694 ################################################################################
2696 class UploadBlock(object):
2697 def __init__(self, *args, **kwargs):
2701 return '<UploadBlock %s (%s)>' % (self.source, self.upload_block_id)
2703 __all__.append('UploadBlock')
2705 ################################################################################
2707 class DBConn(object):
2709 database module init.
2713 def __init__(self, *args, **kwargs):
2714 self.__dict__ = self.__shared_state
2716 if not getattr(self, 'initialised', False):
2717 self.initialised = True
2718 self.debug = kwargs.has_key('debug')
2721 def __setuptables(self):
2730 'build_queue_files',
2733 'content_associations',
2734 'content_file_names',
2735 'content_file_paths',
2736 'changes_pending_binaries',
2737 'changes_pending_files',
2738 'changes_pending_files_map',
2739 'changes_pending_source',
2740 'changes_pending_source_files',
2741 'changes_pool_files',
2753 'pending_content_associations',
2763 'suite_architectures',
2764 'suite_src_formats',
2765 'suite_build_queue_copy',
2770 for table_name in tables:
2771 table = Table(table_name, self.db_meta, autoload=True)
2772 setattr(self, 'tbl_%s' % table_name, table)
2774 def __setupmappers(self):
2775 mapper(Architecture, self.tbl_architecture,
2776 properties = dict(arch_id = self.tbl_architecture.c.id))
2778 mapper(Archive, self.tbl_archive,
2779 properties = dict(archive_id = self.tbl_archive.c.id,
2780 archive_name = self.tbl_archive.c.name))
2782 mapper(BinAssociation, self.tbl_bin_associations,
2783 properties = dict(ba_id = self.tbl_bin_associations.c.id,
2784 suite_id = self.tbl_bin_associations.c.suite,
2785 suite = relation(Suite),
2786 binary_id = self.tbl_bin_associations.c.bin,
2787 binary = relation(DBBinary)))
2789 mapper(BuildQueue, self.tbl_build_queue,
2790 properties = dict(queue_id = self.tbl_build_queue.c.id))
2792 mapper(BuildQueueFile, self.tbl_build_queue_files,
2793 properties = dict(buildqueue = relation(BuildQueue, backref='queuefiles'),
2794 poolfile = relation(PoolFile, backref='buildqueueinstances')))
2796 mapper(DBBinary, self.tbl_binaries,
2797 properties = dict(binary_id = self.tbl_binaries.c.id,
2798 package = self.tbl_binaries.c.package,
2799 version = self.tbl_binaries.c.version,
2800 maintainer_id = self.tbl_binaries.c.maintainer,
2801 maintainer = relation(Maintainer),
2802 source_id = self.tbl_binaries.c.source,
2803 source = relation(DBSource),
2804 arch_id = self.tbl_binaries.c.architecture,
2805 architecture = relation(Architecture),
2806 poolfile_id = self.tbl_binaries.c.file,
2807 poolfile = relation(PoolFile),
2808 binarytype = self.tbl_binaries.c.type,
2809 fingerprint_id = self.tbl_binaries.c.sig_fpr,
2810 fingerprint = relation(Fingerprint),
2811 install_date = self.tbl_binaries.c.install_date,
2812 binassociations = relation(BinAssociation,
2813 primaryjoin=(self.tbl_binaries.c.id==self.tbl_bin_associations.c.bin))))
2815 mapper(BinaryACL, self.tbl_binary_acl,
2816 properties = dict(binary_acl_id = self.tbl_binary_acl.c.id))
2818 mapper(BinaryACLMap, self.tbl_binary_acl_map,
2819 properties = dict(binary_acl_map_id = self.tbl_binary_acl_map.c.id,
2820 fingerprint = relation(Fingerprint, backref="binary_acl_map"),
2821 architecture = relation(Architecture)))
2823 mapper(Component, self.tbl_component,
2824 properties = dict(component_id = self.tbl_component.c.id,
2825 component_name = self.tbl_component.c.name))
2827 mapper(DBConfig, self.tbl_config,
2828 properties = dict(config_id = self.tbl_config.c.id))
2830 mapper(DSCFile, self.tbl_dsc_files,
2831 properties = dict(dscfile_id = self.tbl_dsc_files.c.id,
2832 source_id = self.tbl_dsc_files.c.source,
2833 source = relation(DBSource),
2834 poolfile_id = self.tbl_dsc_files.c.file,
2835 poolfile = relation(PoolFile)))
2837 mapper(PoolFile, self.tbl_files,
2838 properties = dict(file_id = self.tbl_files.c.id,
2839 filesize = self.tbl_files.c.size,
2840 location_id = self.tbl_files.c.location,
2841 location = relation(Location)))
2843 mapper(Fingerprint, self.tbl_fingerprint,
2844 properties = dict(fingerprint_id = self.tbl_fingerprint.c.id,
2845 uid_id = self.tbl_fingerprint.c.uid,
2846 uid = relation(Uid),
2847 keyring_id = self.tbl_fingerprint.c.keyring,
2848 keyring = relation(Keyring),
2849 source_acl = relation(SourceACL),
2850 binary_acl = relation(BinaryACL)))
2852 mapper(Keyring, self.tbl_keyrings,
2853 properties = dict(keyring_name = self.tbl_keyrings.c.name,
2854 keyring_id = self.tbl_keyrings.c.id))
2856 mapper(DBChange, self.tbl_changes,
2857 properties = dict(change_id = self.tbl_changes.c.id,
2858 poolfiles = relation(PoolFile,
2859 secondary=self.tbl_changes_pool_files,
2860 backref="changeslinks"),
2861 seen = self.tbl_changes.c.seen,
2862 source = self.tbl_changes.c.source,
2863 binaries = self.tbl_changes.c.binaries,
2864 architecture = self.tbl_changes.c.architecture,
2865 distribution = self.tbl_changes.c.distribution,
2866 urgency = self.tbl_changes.c.urgency,
2867 maintainer = self.tbl_changes.c.maintainer,
2868 changedby = self.tbl_changes.c.changedby,
2869 date = self.tbl_changes.c.date,
2870 version = self.tbl_changes.c.version,
2871 files = relation(ChangePendingFile,
2872 secondary=self.tbl_changes_pending_files_map,
2873 backref="changesfile"),
2874 in_queue_id = self.tbl_changes.c.in_queue,
2875 in_queue = relation(PolicyQueue,
2876 primaryjoin=(self.tbl_changes.c.in_queue==self.tbl_policy_queue.c.id)),
2877 approved_for_id = self.tbl_changes.c.approved_for))
2879 mapper(ChangePendingBinary, self.tbl_changes_pending_binaries,
2880 properties = dict(change_pending_binary_id = self.tbl_changes_pending_binaries.c.id))
2882 mapper(ChangePendingFile, self.tbl_changes_pending_files,
2883 properties = dict(change_pending_file_id = self.tbl_changes_pending_files.c.id,
2884 filename = self.tbl_changes_pending_files.c.filename,
2885 size = self.tbl_changes_pending_files.c.size,
2886 md5sum = self.tbl_changes_pending_files.c.md5sum,
2887 sha1sum = self.tbl_changes_pending_files.c.sha1sum,
2888 sha256sum = self.tbl_changes_pending_files.c.sha256sum))
2890 mapper(ChangePendingSource, self.tbl_changes_pending_source,
2891 properties = dict(change_pending_source_id = self.tbl_changes_pending_source.c.id,
2892 change = relation(DBChange),
2893 maintainer = relation(Maintainer,
2894 primaryjoin=(self.tbl_changes_pending_source.c.maintainer_id==self.tbl_maintainer.c.id)),
2895 changedby = relation(Maintainer,
2896 primaryjoin=(self.tbl_changes_pending_source.c.changedby_id==self.tbl_maintainer.c.id)),
2897 fingerprint = relation(Fingerprint),
2898 source_files = relation(ChangePendingFile,
2899 secondary=self.tbl_changes_pending_source_files,
2900 backref="pending_sources")))
2901 mapper(KeyringACLMap, self.tbl_keyring_acl_map,
2902 properties = dict(keyring_acl_map_id = self.tbl_keyring_acl_map.c.id,
2903 keyring = relation(Keyring, backref="keyring_acl_map"),
2904 architecture = relation(Architecture)))
2906 mapper(Location, self.tbl_location,
2907 properties = dict(location_id = self.tbl_location.c.id,
2908 component_id = self.tbl_location.c.component,
2909 component = relation(Component),
2910 archive_id = self.tbl_location.c.archive,
2911 archive = relation(Archive),
2912 archive_type = self.tbl_location.c.type))
2914 mapper(Maintainer, self.tbl_maintainer,
2915 properties = dict(maintainer_id = self.tbl_maintainer.c.id))
2917 mapper(NewComment, self.tbl_new_comments,
2918 properties = dict(comment_id = self.tbl_new_comments.c.id))
2920 mapper(Override, self.tbl_override,
2921 properties = dict(suite_id = self.tbl_override.c.suite,
2922 suite = relation(Suite),
2923 component_id = self.tbl_override.c.component,
2924 component = relation(Component),
2925 priority_id = self.tbl_override.c.priority,
2926 priority = relation(Priority),
2927 section_id = self.tbl_override.c.section,
2928 section = relation(Section),
2929 overridetype_id = self.tbl_override.c.type,
2930 overridetype = relation(OverrideType)))
2932 mapper(OverrideType, self.tbl_override_type,
2933 properties = dict(overridetype = self.tbl_override_type.c.type,
2934 overridetype_id = self.tbl_override_type.c.id))
2936 mapper(PolicyQueue, self.tbl_policy_queue,
2937 properties = dict(policy_queue_id = self.tbl_policy_queue.c.id))
2939 mapper(Priority, self.tbl_priority,
2940 properties = dict(priority_id = self.tbl_priority.c.id))
2942 mapper(Section, self.tbl_section,
2943 properties = dict(section_id = self.tbl_section.c.id))
2945 mapper(DBSource, self.tbl_source,
2946 properties = dict(source_id = self.tbl_source.c.id,
2947 version = self.tbl_source.c.version,
2948 maintainer_id = self.tbl_source.c.maintainer,
2949 maintainer = relation(Maintainer,
2950 primaryjoin=(self.tbl_source.c.maintainer==self.tbl_maintainer.c.id)),
2951 poolfile_id = self.tbl_source.c.file,
2952 poolfile = relation(PoolFile),
2953 fingerprint_id = self.tbl_source.c.sig_fpr,
2954 fingerprint = relation(Fingerprint),
2955 changedby_id = self.tbl_source.c.changedby,
2956 changedby = relation(Maintainer,
2957 primaryjoin=(self.tbl_source.c.changedby==self.tbl_maintainer.c.id)),
2958 srcfiles = relation(DSCFile,
2959 primaryjoin=(self.tbl_source.c.id==self.tbl_dsc_files.c.source)),
2960 srcassociations = relation(SrcAssociation,
2961 primaryjoin=(self.tbl_source.c.id==self.tbl_src_associations.c.source)),
2962 srcuploaders = relation(SrcUploader)))
2964 mapper(SourceACL, self.tbl_source_acl,
2965 properties = dict(source_acl_id = self.tbl_source_acl.c.id))
2967 mapper(SrcAssociation, self.tbl_src_associations,
2968 properties = dict(sa_id = self.tbl_src_associations.c.id,
2969 suite_id = self.tbl_src_associations.c.suite,
2970 suite = relation(Suite),
2971 source_id = self.tbl_src_associations.c.source,
2972 source = relation(DBSource)))
2974 mapper(SrcFormat, self.tbl_src_format,
2975 properties = dict(src_format_id = self.tbl_src_format.c.id,
2976 format_name = self.tbl_src_format.c.format_name))
2978 mapper(SrcUploader, self.tbl_src_uploaders,
2979 properties = dict(uploader_id = self.tbl_src_uploaders.c.id,
2980 source_id = self.tbl_src_uploaders.c.source,
2981 source = relation(DBSource,
2982 primaryjoin=(self.tbl_src_uploaders.c.source==self.tbl_source.c.id)),
2983 maintainer_id = self.tbl_src_uploaders.c.maintainer,
2984 maintainer = relation(Maintainer,
2985 primaryjoin=(self.tbl_src_uploaders.c.maintainer==self.tbl_maintainer.c.id))))
2987 mapper(Suite, self.tbl_suite,
2988 properties = dict(suite_id = self.tbl_suite.c.id,
2989 policy_queue = relation(PolicyQueue),
2990 copy_queues = relation(BuildQueue, secondary=self.tbl_suite_build_queue_copy)))
2992 mapper(SuiteArchitecture, self.tbl_suite_architectures,
2993 properties = dict(suite_id = self.tbl_suite_architectures.c.suite,
2994 suite = relation(Suite, backref='suitearchitectures'),
2995 arch_id = self.tbl_suite_architectures.c.architecture,
2996 architecture = relation(Architecture)))
2998 mapper(SuiteSrcFormat, self.tbl_suite_src_formats,
2999 properties = dict(suite_id = self.tbl_suite_src_formats.c.suite,
3000 suite = relation(Suite, backref='suitesrcformats'),
3001 src_format_id = self.tbl_suite_src_formats.c.src_format,
3002 src_format = relation(SrcFormat)))
3004 mapper(Uid, self.tbl_uid,
3005 properties = dict(uid_id = self.tbl_uid.c.id,
3006 fingerprint = relation(Fingerprint)))
3008 mapper(UploadBlock, self.tbl_upload_blocks,
3009 properties = dict(upload_block_id = self.tbl_upload_blocks.c.id,
3010 fingerprint = relation(Fingerprint, backref="uploadblocks"),
3011 uid = relation(Uid, backref="uploadblocks")))
3013 ## Connection functions
3014 def __createconn(self):
3015 from config import Config
3019 connstr = "postgres://%s" % cnf["DB::Host"]
3020 if cnf["DB::Port"] and cnf["DB::Port"] != "-1":
3021 connstr += ":%s" % cnf["DB::Port"]
3022 connstr += "/%s" % cnf["DB::Name"]
3025 connstr = "postgres:///%s" % cnf["DB::Name"]
3026 if cnf["DB::Port"] and cnf["DB::Port"] != "-1":
3027 connstr += "?port=%s" % cnf["DB::Port"]
3029 self.db_pg = create_engine(connstr, echo=self.debug)
3030 self.db_meta = MetaData()
3031 self.db_meta.bind = self.db_pg
3032 self.db_smaker = sessionmaker(bind=self.db_pg,
3036 self.__setuptables()
3037 self.__setupmappers()
3040 return self.db_smaker()
3042 __all__.append('DBConn')