################################################################################
+import apt_pkg
import os
from os.path import normpath
import re
import psycopg2
import traceback
import commands
+import signal
try:
# python >= 2.6
# in the database
from config import Config
from textutils import fix_maintainer
-from dak_exceptions import DBUpdateError, NoSourceFieldError
+from dak_exceptions import DBUpdateError, NoSourceFieldError, FileExistsError
# suppress some deprecation warnings in squeeze related to sqlalchemy
import warnings
warnings.filterwarnings('ignore', \
"The SQLAlchemy PostgreSQL dialect has been renamed from 'postgres' to 'postgresql'.*", \
SADeprecationWarning)
+warnings.filterwarnings('ignore', \
+ "Predicate of partial index .* ignored during reflection", \
+ SAWarning)
################################################################################
return None
sa_major_version = sqlalchemy.__version__[0:3]
-if sa_major_version in ["0.5", "0.6"]:
+if sa_major_version in ["0.5", "0.6", "0.7"]:
from sqlalchemy.databases import postgres
postgres.ischema_names['debversion'] = DebVersion
else:
- raise Exception("dak only ported to SQLA versions 0.5 and 0.6. See daklib/dbconn.py")
+ raise Exception("dak only ported to SQLA versions 0.5 to 0.7. See daklib/dbconn.py")
################################################################################
################################################################################
+class ArchiveFile(object):
+ def __init__(self, archive=None, component=None, file=None):
+ self.archive = archive
+ self.component = component
+ self.file = file
+ @property
+ def path(self):
+ return os.path.join(self.archive.path, 'pool', self.component.component_name, self.file.filename)
+
+__all__.append('ArchiveFile')
+
+################################################################################
+
class BinContents(ORMObject):
def __init__(self, file = None, binary = None):
self.file = file
################################################################################
+def subprocess_setup():
+ # Python installs a SIGPIPE handler by default. This is usually not what
+ # non-Python subprocesses expect.
+ signal.signal(signal.SIGPIPE, signal.SIG_DFL)
+
class DBBinary(ORMObject):
def __init__(self, package = None, source = None, version = None, \
maintainer = None, architecture = None, poolfile = None, \
- binarytype = 'deb'):
+ binarytype = 'deb', fingerprint=None):
self.package = package
self.source = source
self.version = version
self.architecture = architecture
self.poolfile = poolfile
self.binarytype = binarytype
+ self.fingerprint = fingerprint
@property
def pkid(self):
metadata = association_proxy('key', 'value')
- def get_component_name(self):
- return self.poolfile.location.component.component_name
-
def scan_contents(self):
'''
Yields the contents of the package. Only regular files are yielded and
package does not contain any regular file.
'''
fullpath = self.poolfile.fullpath
- dpkg = Popen(['dpkg-deb', '--fsys-tarfile', fullpath], stdout = PIPE)
+ dpkg = Popen(['dpkg-deb', '--fsys-tarfile', fullpath], stdout = PIPE,
+ preexec_fn = subprocess_setup)
tar = TarFile.open(fileobj = dpkg.stdout, mode = 'r|')
for member in tar.getmembers():
if not member.isdir():
@rtype: text
@return: stanza text of the control section.
'''
- import apt_inst
+ import utils
fullpath = self.poolfile.fullpath
deb_file = open(fullpath, 'r')
- stanza = apt_inst.debExtractControl(deb_file)
+ stanza = utils.deb_extract_control(deb_file)
deb_file.close()
return stanza
if binary is None:
return None
else:
- return binary.get_component_name()
+ return binary.poolfile.component.component_name
__all__.append('get_component_by_package_suite')
################################################################################
-MINIMAL_APT_CONF="""
-Dir
-{
- ArchiveDir "%(archivepath)s";
- OverrideDir "%(overridedir)s";
- CacheDir "%(cachedir)s";
-};
-
-Default
-{
- Packages::Compress ". bzip2 gzip";
- Sources::Compress ". bzip2 gzip";
- DeLinkLimit 0;
- FileMode 0664;
-}
-
-bindirectory "incoming"
-{
- Packages "Packages";
- Contents " ";
-
- BinOverride "override.sid.all3";
- BinCacheDB "packages-accepted.db";
-
- FileList "%(filelist)s";
-
- PathPrefix "";
- Packages::Extensions ".deb .udeb";
-};
-
-bindirectory "incoming/"
-{
- Sources "Sources";
- BinOverride "override.sid.all3";
- SrcOverride "override.sid.all3.src";
- FileList "%(filelist)s";
-};
-"""
-
class BuildQueue(object):
def __init__(self, *args, **kwargs):
pass
def __repr__(self):
return '<BuildQueue %s>' % self.queue_name
- def write_metadata(self, starttime, force=False):
- # Do we write out metafiles?
- if not (force or self.generate_metadata):
- return
-
- session = DBConn().session().object_session(self)
-
- fl_fd = fl_name = ac_fd = ac_name = None
- tempdir = None
- arches = " ".join([ a.arch_string for a in session.query(Architecture).all() if a.arch_string != 'source' ])
- startdir = os.getcwd()
-
- try:
- # Grab files we want to include
- newer = session.query(BuildQueueFile).filter_by(build_queue_id = self.queue_id).filter(BuildQueueFile.lastused + timedelta(seconds=self.stay_of_execution) > starttime).all()
- newer += session.query(BuildQueuePolicyFile).filter_by(build_queue_id = self.queue_id).filter(BuildQueuePolicyFile.lastused + timedelta(seconds=self.stay_of_execution) > starttime).all()
- # Write file list with newer files
- (fl_fd, fl_name) = mkstemp()
- for n in newer:
- os.write(fl_fd, '%s\n' % n.fullpath)
- os.close(fl_fd)
-
- cnf = Config()
-
- # Write minimal apt.conf
- # TODO: Remove hardcoding from template
- (ac_fd, ac_name) = mkstemp()
- os.write(ac_fd, MINIMAL_APT_CONF % {'archivepath': self.path,
- 'filelist': fl_name,
- 'cachedir': cnf["Dir::Cache"],
- 'overridedir': cnf["Dir::Override"],
- })
- os.close(ac_fd)
-
- # Run apt-ftparchive generate
- os.chdir(os.path.dirname(ac_name))
- os.system('apt-ftparchive -qq -o APT::FTPArchive::Contents=off generate %s' % os.path.basename(ac_name))
-
- # Run apt-ftparchive release
- # TODO: Eww - fix this
- bname = os.path.basename(self.path)
- os.chdir(self.path)
- os.chdir('..')
-
- # We have to remove the Release file otherwise it'll be included in the
- # new one
- try:
- os.unlink(os.path.join(bname, 'Release'))
- except OSError:
- pass
-
- 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))
-
- # Crude hack with open and append, but this whole section is and should be redone.
- if self.notautomatic:
- release=open("Release", "a")
- release.write("NotAutomatic: yes")
- release.close()
-
- # Sign if necessary
- if self.signingkey:
- keyring = "--secret-keyring \"%s\"" % cnf["Dinstall::SigningKeyring"]
- if cnf.has_key("Dinstall::SigningPubKeyring"):
- keyring += " --keyring \"%s\"" % cnf["Dinstall::SigningPubKeyring"]
-
- os.system("gpg %s --no-options --batch --no-tty --armour --default-key %s --detach-sign -o Release.gpg Release""" % (keyring, self.signingkey))
-
- # Move the files if we got this far
- os.rename('Release', os.path.join(bname, 'Release'))
- if self.signingkey:
- os.rename('Release.gpg', os.path.join(bname, 'Release.gpg'))
-
- # Clean up any left behind files
- finally:
- os.chdir(startdir)
- if fl_fd:
- try:
- os.close(fl_fd)
- except OSError:
- pass
-
- if fl_name:
- try:
- os.unlink(fl_name)
- except OSError:
- pass
-
- if ac_fd:
- try:
- os.close(ac_fd)
- except OSError:
- pass
-
- if ac_name:
- try:
- os.unlink(ac_name)
- except OSError:
- pass
-
- def clean_and_update(self, starttime, Logger, dryrun=False):
- """WARNING: This routine commits for you"""
- session = DBConn().session().object_session(self)
-
- if self.generate_metadata and not dryrun:
- self.write_metadata(starttime)
-
- # Grab files older than our execution time
- older = session.query(BuildQueueFile).filter_by(build_queue_id = self.queue_id).filter(BuildQueueFile.lastused + timedelta(seconds=self.stay_of_execution) <= starttime).all()
- older += session.query(BuildQueuePolicyFile).filter_by(build_queue_id = self.queue_id).filter(BuildQueuePolicyFile.lastused + timedelta(seconds=self.stay_of_execution) <= starttime).all()
-
- for o in older:
- killdb = False
- try:
- if dryrun:
- Logger.log(["I: Would have removed %s from the queue" % o.fullpath])
- else:
- Logger.log(["I: Removing %s from the queue" % o.fullpath])
- os.unlink(o.fullpath)
- killdb = True
- except OSError, e:
- # If it wasn't there, don't worry
- if e.errno == ENOENT:
- killdb = True
- else:
- # TODO: Replace with proper logging call
- Logger.log(["E: Could not remove %s" % o.fullpath])
-
- if killdb:
- session.delete(o)
-
- session.commit()
-
- for f in os.listdir(self.path):
- if f.startswith('Packages') or f.startswith('Source') or f.startswith('Release') or f.startswith('advisory'):
- continue
-
- if not self.contains_filename(f):
- fp = os.path.join(self.path, f)
- if dryrun:
- Logger.log(["I: Would remove unused link %s" % fp])
- else:
- Logger.log(["I: Removing unused link %s" % fp])
- try:
- os.unlink(fp)
- except OSError:
- Logger.log(["E: Failed to unlink unreferenced file %s" % r.fullpath])
-
- def contains_filename(self, filename):
- """
- @rtype Boolean
- @returns True if filename is supposed to be in the queue; False otherwise
- """
- session = DBConn().session().object_session(self)
- if session.query(BuildQueueFile).filter_by(build_queue_id = self.queue_id, filename = filename).count() > 0:
- return True
- elif session.query(BuildQueuePolicyFile).filter_by(build_queue = self, filename = filename).count() > 0:
- return True
- return False
-
- def add_file_from_pool(self, poolfile):
- """Copies a file into the pool. Assumes that the PoolFile object is
- attached to the same SQLAlchemy session as the Queue object is.
-
- The caller is responsible for committing after calling this function."""
- poolfile_basename = poolfile.filename[poolfile.filename.rindex(os.sep)+1:]
-
- # Check if we have a file of this name or this ID already
- for f in self.queuefiles:
- if (f.fileid is not None and f.fileid == poolfile.file_id) or \
- (f.poolfile is not None and f.poolfile.filename == poolfile_basename):
- # In this case, update the BuildQueueFile entry so we
- # don't remove it too early
- f.lastused = datetime.now()
- DBConn().session().object_session(poolfile).add(f)
- return f
-
- # Prepare BuildQueueFile object
- qf = BuildQueueFile()
- qf.build_queue_id = self.queue_id
- qf.lastused = datetime.now()
- qf.filename = poolfile_basename
-
- targetpath = poolfile.fullpath
- queuepath = os.path.join(self.path, poolfile_basename)
-
- try:
- if self.copy_files:
- # We need to copy instead of symlink
- import utils
- utils.copy(targetpath, queuepath)
- # NULL in the fileid field implies a copy
- qf.fileid = None
- else:
- os.symlink(targetpath, queuepath)
- qf.fileid = poolfile.file_id
- except OSError:
- return None
-
- # Get the same session as the PoolFile is using and add the qf to it
- DBConn().session().object_session(poolfile).add(qf)
-
- return qf
-
- def add_changes_from_policy_queue(self, policyqueue, changes):
- """
- Copies a changes from a policy queue together with its poolfiles.
-
- @type policyqueue: PolicyQueue
- @param policyqueue: policy queue to copy the changes from
-
- @type changes: DBChange
- @param changes: changes to copy to this build queue
- """
- for policyqueuefile in changes.files:
- self.add_file_from_policy_queue(policyqueue, policyqueuefile)
- for poolfile in changes.poolfiles:
- self.add_file_from_pool(poolfile)
-
- def add_file_from_policy_queue(self, policyqueue, policyqueuefile):
- """
- Copies a file from a policy queue.
- Assumes that the policyqueuefile is attached to the same SQLAlchemy
- session as the Queue object is. The caller is responsible for
- committing after calling this function.
-
- @type policyqueue: PolicyQueue
- @param policyqueue: policy queue to copy the file from
-
- @type policyqueuefile: ChangePendingFile
- @param policyqueuefile: file to be added to the build queue
- """
- session = DBConn().session().object_session(policyqueuefile)
-
- # Is the file already there?
- try:
- f = session.query(BuildQueuePolicyFile).filter_by(build_queue=self, file=policyqueuefile).one()
- f.lastused = datetime.now()
- return f
- except NoResultFound:
- pass # continue below
-
- # We have to add the file.
- f = BuildQueuePolicyFile()
- f.build_queue = self
- f.file = policyqueuefile
- f.filename = policyqueuefile.filename
-
- source = os.path.join(policyqueue.path, policyqueuefile.filename)
- target = f.fullpath
- try:
- # Always copy files from policy queues as they might move around.
- import utils
- utils.copy(source, target)
- except OSError:
- return None
-
- session.add(f)
- return f
-
__all__.append('BuildQueue')
-@session_wrapper
-def get_build_queue(queuename, session=None):
- """
- Returns BuildQueue object for given C{queue name}, creating it if it does not
- exist.
-
- @type queuename: string
- @param queuename: The name of the queue
-
- @type session: Session
- @param session: Optional SQLA session object (a temporary one will be
- generated if not supplied)
-
- @rtype: BuildQueue
- @return: BuildQueue object for the given queue
- """
-
- q = session.query(BuildQueue).filter_by(queue_name=queuename)
-
- try:
- return q.one()
- except NoResultFound:
- return None
-
-__all__.append('get_build_queue')
-
-################################################################################
-
-class BuildQueueFile(object):
- """
- BuildQueueFile represents a file in a build queue coming from a pool.
- """
-
- def __init__(self, *args, **kwargs):
- pass
-
- def __repr__(self):
- return '<BuildQueueFile %s (%s)>' % (self.filename, self.build_queue_id)
-
- @property
- def fullpath(self):
- return os.path.join(self.buildqueue.path, self.filename)
-
-
-__all__.append('BuildQueueFile')
-
-################################################################################
-
-class BuildQueuePolicyFile(object):
- """
- BuildQueuePolicyFile represents a file in a build queue that comes from a
- policy queue (and not a pool).
- """
-
- def __init__(self, *args, **kwargs):
- pass
-
- #@property
- #def filename(self):
- # return self.file.filename
-
- @property
- def fullpath(self):
- return os.path.join(self.build_queue.path, self.filename)
-
-__all__.append('BuildQueuePolicyFile')
-
-################################################################################
-
-class ChangePendingBinary(object):
- def __init__(self, *args, **kwargs):
- pass
-
- def __repr__(self):
- return '<ChangePendingBinary %s>' % self.change_pending_binary_id
-
-__all__.append('ChangePendingBinary')
-
-################################################################################
-
-class ChangePendingFile(object):
- def __init__(self, *args, **kwargs):
- pass
-
- def __repr__(self):
- return '<ChangePendingFile %s>' % self.change_pending_file_id
-
-__all__.append('ChangePendingFile')
-
-################################################################################
-
-class ChangePendingSource(object):
- def __init__(self, *args, **kwargs):
- pass
-
- def __repr__(self):
- return '<ChangePendingSource %s>' % self.change_pending_source_id
-
-__all__.append('ChangePendingSource')
-
################################################################################
class Component(ORMObject):
def properties(self):
return ['component_name', 'component_id', 'description', \
- 'location_count', 'meets_dfsg', 'overrides_count']
+ 'meets_dfsg', 'overrides_count']
def not_null_constraints(self):
return ['component_name']
__all__.append('get_component')
+@session_wrapper
+def get_mapped_component(component_name, session=None):
+ """get component after mappings
+
+ Evaluate component mappings from ComponentMappings in dak.conf for the
+ given component name.
+
+ @todo: ansgar wants to get rid of this. It's currently only used for
+ the security archive
+
+ @type component_name: str
+ @param component_name: component name
+
+ @param session: database session
+
+ @rtype: L{daklib.dbconn.Component} or C{None}
+ @return: component after applying maps or C{None}
+ """
+ cnf = Config()
+ for m in cnf.value_list("ComponentMappings"):
+ (src, dst) = m.split()
+ if component_name == src:
+ component_name = dst
+ component = session.query(Component).filter_by(component_name=component_name).first()
+ return component
+
+__all__.append('get_mapped_component')
+
+@session_wrapper
+def get_component_names(session=None):
+ """
+ Returns list of strings of component names.
+
+ @rtype: list
+ @return: list of strings of component names
+ """
+
+ return [ x.component_name for x in session.query(Component).all() ]
+
+__all__.append('get_component_names')
+
################################################################################
class DBConfig(object):
################################################################################
class PoolFile(ORMObject):
- def __init__(self, filename = None, location = None, filesize = -1, \
+ def __init__(self, filename = None, filesize = -1, \
md5sum = None):
self.filename = filename
- self.location = location
self.filesize = filesize
self.md5sum = md5sum
@property
def fullpath(self):
- return os.path.join(self.location.path, self.filename)
+ session = DBConn().session().object_session(self)
+ af = session.query(ArchiveFile).join(Archive).filter(ArchiveFile.file == self).first()
+ return af.path
+
+ @property
+ def component(self):
+ session = DBConn().session().object_session(self)
+ component_id = session.query(ArchiveFile.component_id).filter(ArchiveFile.file == self) \
+ .group_by(ArchiveFile.component_id).one()
+ return session.query(Component).get(component_id)
+
+ @property
+ def basename(self):
+ return os.path.basename(self.filename)
def is_valid(self, filesize = -1, md5sum = None):
return self.filesize == long(filesize) and self.md5sum == md5sum
def properties(self):
return ['filename', 'file_id', 'filesize', 'md5sum', 'sha1sum', \
- 'sha256sum', 'location', 'source', 'binary', 'last_used']
+ 'sha256sum', 'source', 'binary', 'last_used']
def not_null_constraints(self):
- return ['filename', 'md5sum', 'location']
-
-__all__.append('PoolFile')
-
-@session_wrapper
-def check_poolfile(filename, filesize, md5sum, location_id, session=None):
- """
- Returns a tuple:
- (ValidFileFound [boolean], PoolFile object or None)
-
- @type filename: string
- @param filename: the filename of the file to check against the DB
-
- @type filesize: int
- @param filesize: the size of the file to check against the DB
-
- @type md5sum: string
- @param md5sum: the md5sum of the file to check against the DB
-
- @type location_id: int
- @param location_id: the id of the location to look in
-
- @rtype: tuple
- @return: Tuple of length 2.
- - If valid pool file found: (C{True}, C{PoolFile object})
- - If valid pool file not found:
- - (C{False}, C{None}) if no file found
- - (C{False}, C{PoolFile object}) if file found with size/md5sum mismatch
- """
-
- poolfile = session.query(Location).get(location_id). \
- files.filter_by(filename=filename).first()
- valid = False
- if poolfile and poolfile.is_valid(filesize = filesize, md5sum = md5sum):
- valid = True
-
- return (valid, poolfile)
+ return ['filename', 'md5sum']
-__all__.append('check_poolfile')
-
-# TODO: the implementation can trivially be inlined at the place where the
-# function is called
-@session_wrapper
-def get_poolfile_by_id(file_id, session=None):
- """
- Returns a PoolFile objects or None for the given id
+ def identical_to(self, filename):
+ """
+ compare size and hash with the given file
- @type file_id: int
- @param file_id: the id of the file to look for
+ @rtype: bool
+ @return: true if the given file has the same size and hash as this object; false otherwise
+ """
+ st = os.stat(filename)
+ if self.filesize != st.st_size:
+ return False
- @rtype: PoolFile or None
- @return: either the PoolFile object or None
- """
+ f = open(filename, "r")
+ sha256sum = apt_pkg.sha256sum(f)
+ if sha256sum != self.sha256sum:
+ return False
- return session.query(PoolFile).get(file_id)
+ return True
-__all__.append('get_poolfile_by_id')
+__all__.append('PoolFile')
@session_wrapper
def get_poolfile_like_name(filename, session=None):
__all__.append('get_poolfile_like_name')
-@session_wrapper
-def add_poolfile(filename, datadict, location_id, session=None):
- """
- Add a new file to the pool
-
- @type filename: string
- @param filename: filename
-
- @type datadict: dict
- @param datadict: dict with needed data
-
- @type location_id: int
- @param location_id: database id of the location
-
- @rtype: PoolFile
- @return: the PoolFile object created
- """
- poolfile = PoolFile()
- poolfile.filename = filename
- poolfile.filesize = datadict["size"]
- poolfile.md5sum = datadict["md5sum"]
- poolfile.sha1sum = datadict["sha1sum"]
- poolfile.sha256sum = datadict["sha256sum"]
- poolfile.location_id = location_id
-
- session.add(poolfile)
- # Flush to get a file id (NB: This is not a commit)
- session.flush()
-
- return poolfile
-
-__all__.append('add_poolfile')
-
################################################################################
class Fingerprint(ORMObject):
key = None
signingkey = False
- for line in k.xreadlines():
+ for line in k:
field = line.split(":")
if field[0] == "pub":
key = field[4]
__all__.append('get_keyring')
+@session_wrapper
+def get_active_keyring_paths(session=None):
+ """
+ @rtype: list
+ @return: list of active keyring paths
+ """
+ return [ x.keyring_name for x in session.query(Keyring).filter(Keyring.active == True).order_by(desc(Keyring.priority)).all() ]
+
+__all__.append('get_active_keyring_paths')
+
+@session_wrapper
+def get_primary_keyring_path(session=None):
+ """
+ Get the full path to the highest priority active keyring
+
+ @rtype: str or None
+ @return: path to the active keyring with the highest priority or None if no
+ keyring is configured
+ """
+ keyrings = get_active_keyring_paths()
+
+ if len(keyrings) > 0:
+ return keyrings[0]
+ else:
+ return None
+
+__all__.append('get_primary_keyring_path')
+
################################################################################
class KeyringACLMap(object):
def __repr__(self):
return '<DBChange %s>' % self.changesname
- def clean_from_queue(self):
- session = DBConn().session().object_session(self)
-
- # Remove changes_pool_files entries
- self.poolfiles = []
-
- # Remove changes_pending_files references
- self.files = []
-
- # Clear out of queue
- self.in_queue = None
- self.approved_for_id = None
-
__all__.append('DBChange')
@session_wrapper
################################################################################
-class Location(ORMObject):
- def __init__(self, path = None, component = None):
- self.path = path
- self.component = component
- # the column 'type' should go away, see comment at mapper
- self.archive_type = 'pool'
-
- def properties(self):
- return ['path', 'location_id', 'archive_type', 'component', \
- 'files_count']
-
- def not_null_constraints(self):
- return ['path', 'archive_type']
-
-__all__.append('Location')
-
-@session_wrapper
-def get_location(location, component=None, archive=None, session=None):
- """
- Returns Location object for the given combination of location, component
- and archive
-
- @type location: string
- @param location: the path of the location, e.g. I{/srv/ftp-master.debian.org/ftp/pool/}
-
- @type component: string
- @param component: the component name (if None, no restriction applied)
-
- @type archive: string
- @param archive: the archive name (if None, no restriction applied)
-
- @rtype: Location / None
- @return: Either a Location object or None if one can't be found
- """
-
- q = session.query(Location).filter_by(path=location)
-
- if archive is not None:
- q = q.join(Archive).filter_by(archive_name=archive)
-
- if component is not None:
- q = q.join(Component).filter_by(component_name=component)
-
- try:
- return q.one()
- except NoResultFound:
- return None
-
-__all__.append('get_location')
-
-################################################################################
-
class Maintainer(ORMObject):
def __init__(self, name = None):
self.name = name
__all__.append('get_policy_queue')
-@session_wrapper
-def get_policy_queue_from_path(pathname, session=None):
- """
- Returns PolicyQueue object for given C{path name}
-
- @type queuename: string
- @param queuename: The path
-
- @type session: Session
- @param session: Optional SQLA session object (a temporary one will be
- generated if not supplied)
+################################################################################
- @rtype: PolicyQueue
- @return: PolicyQueue object for the given queue
- """
+class PolicyQueueUpload(object):
+ def __cmp__(self, other):
+ ret = cmp(self.changes.source, other.changes.source)
+ if ret == 0:
+ ret = apt_pkg.version_compare(self.changes.version, other.changes.version)
+ if ret == 0:
+ if self.source is not None and other.source is None:
+ ret = -1
+ elif self.source is None and other.source is not None:
+ ret = 1
+ if ret == 0:
+ ret = cmp(self.changes.changesname, other.changes.changesname)
+ return ret
+
+__all__.append('PolicyQueueUpload')
- q = session.query(PolicyQueue).filter_by(path=pathname)
+################################################################################
- try:
- return q.one()
- except NoResultFound:
- return None
+class PolicyQueueByhandFile(object):
+ pass
-__all__.append('get_policy_queue_from_path')
+__all__.append('PolicyQueueByhandFile')
################################################################################
class DBSource(ORMObject):
def __init__(self, source = None, version = None, maintainer = None, \
- changedby = None, poolfile = None, install_date = None):
+ changedby = None, poolfile = None, install_date = None, fingerprint = None):
self.source = source
self.version = version
self.maintainer = maintainer
self.changedby = changedby
self.poolfile = poolfile
self.install_date = install_date
+ self.fingerprint = fingerprint
@property
def pkid(self):
def not_null_constraints(self):
return ['source', 'version', 'install_date', 'maintainer', \
- 'changedby', 'poolfile', 'install_date']
+ 'changedby', 'poolfile']
def read_control_fields(self):
'''
q = session.query(DBSource).filter_by(source=source). \
filter(DBSource.version.in_([source_version, orig_source_version]))
if suite != "any":
- # source must exist in suite X, or in some other suite that's
- # mapped to X, recursively... silent-maps are counted too,
- # unreleased-maps aren't.
- maps = cnf.ValueList("SuiteMappings")[:]
- maps.reverse()
- maps = [ m.split() for m in maps ]
- maps = [ (x[1], x[2]) for x in maps
- if x[0] == "map" or x[0] == "silent-map" ]
- s = [suite]
- for (from_, to) in maps:
- if from_ in s and to not in s:
- s.append(to)
-
- q = q.filter(DBSource.suites.any(Suite.suite_name.in_(s)))
+ # source must exist in 'suite' or a suite that is enhanced by 'suite'
+ s = get_suite(suite, session)
+ if s:
+ enhances_vcs = session.query(VersionCheck).filter(VersionCheck.suite==s).filter_by(check='Enhances')
+ considered_suites = [ vc.reference for vc in enhances_vcs ]
+ considered_suites.append(s)
+
+ q = q.filter(DBSource.suites.any(Suite.suite_id.in_([s.suite_id for s in considered_suites])))
if q.count() > 0:
continue
__all__.append('import_metadata_into_db')
-
-################################################################################
-
-@session_wrapper
-def add_dsc_to_db(u, filename, session=None):
- entry = u.pkg.files[filename]
- source = DBSource()
- pfs = []
-
- source.source = u.pkg.dsc["source"]
- source.version = u.pkg.dsc["version"] # NB: not files[file]["version"], that has no epoch
- source.maintainer_id = get_or_set_maintainer(u.pkg.dsc["maintainer"], session).maintainer_id
- source.changedby_id = get_or_set_maintainer(u.pkg.changes["changed-by"], session).maintainer_id
- source.fingerprint_id = get_or_set_fingerprint(u.pkg.changes["fingerprint"], session).fingerprint_id
- source.install_date = datetime.now().date()
-
- dsc_component = entry["component"]
- dsc_location_id = entry["location id"]
-
- source.dm_upload_allowed = (u.pkg.dsc.get("dm-upload-allowed", '') == "yes")
-
- # Set up a new poolfile if necessary
- if not entry.has_key("files id") or not entry["files id"]:
- filename = entry["pool name"] + filename
- poolfile = add_poolfile(filename, entry, dsc_location_id, session)
- session.flush()
- pfs.append(poolfile)
- entry["files id"] = poolfile.file_id
-
- source.poolfile_id = entry["files id"]
- session.add(source)
-
- suite_names = u.pkg.changes["distribution"].keys()
- source.suites = session.query(Suite). \
- filter(Suite.suite_name.in_(suite_names)).all()
-
- # Add the source files to the DB (files and dsc_files)
- dscfile = DSCFile()
- dscfile.source_id = source.source_id
- dscfile.poolfile_id = entry["files id"]
- session.add(dscfile)
-
- for dsc_file, dentry in u.pkg.dsc_files.items():
- df = DSCFile()
- df.source_id = source.source_id
-
- # If the .orig tarball is already in the pool, it's
- # files id is stored in dsc_files by check_dsc().
- files_id = dentry.get("files id", None)
-
- # Find the entry in the files hash
- # TODO: Bail out here properly
- dfentry = None
- for f, e in u.pkg.files.items():
- if f == dsc_file:
- dfentry = e
- break
-
- if files_id is None:
- filename = dfentry["pool name"] + dsc_file
-
- (found, obj) = check_poolfile(filename, dentry["size"], dentry["md5sum"], dsc_location_id)
- # FIXME: needs to check for -1/-2 and or handle exception
- if found and obj is not None:
- files_id = obj.file_id
- pfs.append(obj)
-
- # If still not found, add it
- if files_id is None:
- # HACK: Force sha1sum etc into dentry
- dentry["sha1sum"] = dfentry["sha1sum"]
- dentry["sha256sum"] = dfentry["sha256sum"]
- poolfile = add_poolfile(filename, dentry, dsc_location_id, session)
- pfs.append(poolfile)
- files_id = poolfile.file_id
- else:
- poolfile = get_poolfile_by_id(files_id, session)
- if poolfile is None:
- utils.fubar("INTERNAL ERROR. Found no poolfile with id %d" % files_id)
- pfs.append(poolfile)
-
- df.poolfile_id = files_id
- session.add(df)
-
- # Add the src_uploaders to the DB
- source.uploaders = [source.maintainer]
- if u.pkg.dsc.has_key("uploaders"):
- for up in u.pkg.dsc["uploaders"].replace(">, ", ">\t").split("\t"):
- up = up.strip()
- source.uploaders.append(get_or_set_maintainer(up, session))
-
- session.flush()
-
- return source, dsc_component, dsc_location_id, pfs
-
-__all__.append('add_dsc_to_db')
-
-@session_wrapper
-def add_deb_to_db(u, filename, session=None):
- """
- Contrary to what you might expect, this routine deals with both
- debs and udebs. That info is in 'dbtype', whilst 'type' is
- 'deb' for both of them
- """
- cnf = Config()
- entry = u.pkg.files[filename]
-
- bin = DBBinary()
- bin.package = entry["package"]
- bin.version = entry["version"]
- bin.maintainer_id = get_or_set_maintainer(entry["maintainer"], session).maintainer_id
- bin.fingerprint_id = get_or_set_fingerprint(u.pkg.changes["fingerprint"], session).fingerprint_id
- bin.arch_id = get_architecture(entry["architecture"], session).arch_id
- bin.binarytype = entry["dbtype"]
-
- # Find poolfile id
- filename = entry["pool name"] + filename
- fullpath = os.path.join(cnf["Dir::Pool"], filename)
- if not entry.get("location id", None):
- entry["location id"] = get_location(cnf["Dir::Pool"], entry["component"], session=session).location_id
-
- if entry.get("files id", None):
- poolfile = get_poolfile_by_id(bin.poolfile_id)
- bin.poolfile_id = entry["files id"]
- else:
- poolfile = add_poolfile(filename, entry, entry["location id"], session)
- bin.poolfile_id = entry["files id"] = poolfile.file_id
-
- # Find source id
- bin_sources = get_sources_from_name(entry["source package"], entry["source version"], session=session)
- if len(bin_sources) != 1:
- raise NoSourceFieldError, "Unable to find a unique source id for %s (%s), %s, file %s, type %s, signed by %s" % \
- (bin.package, bin.version, entry["architecture"],
- filename, bin.binarytype, u.pkg.changes["fingerprint"])
-
- bin.source_id = bin_sources[0].source_id
-
- if entry.has_key("built-using"):
- for srcname, version in entry["built-using"]:
- exsources = get_sources_from_name(srcname, version, session=session)
- if len(exsources) != 1:
- raise NoSourceFieldError, "Unable to find source package (%s = %s) in Built-Using for %s (%s), %s, file %s, type %s, signed by %s" % \
- (srcname, version, bin.package, bin.version, entry["architecture"],
- filename, bin.binarytype, u.pkg.changes["fingerprint"])
-
- bin.extra_sources.append(exsources[0])
-
- # Add and flush object so it has an ID
- session.add(bin)
-
- suite_names = u.pkg.changes["distribution"].keys()
- bin.suites = session.query(Suite). \
- filter(Suite.suite_name.in_(suite_names)).all()
-
- session.flush()
-
- # Deal with contents - disabled for now
- #contents = copy_temporary_contents(bin.package, bin.version, bin.architecture.arch_string, os.path.basename(filename), None, session)
- #if not contents:
- # print "REJECT\nCould not determine contents of package %s" % bin.package
- # session.rollback()
- # raise MissingContents, "No contents stored for package %s, and couldn't determine contents of %s" % (bin.package, filename)
-
- return bin, poolfile
-
-__all__.append('add_deb_to_db')
-
################################################################################
class SourceACL(object):
else:
return object_session(self).query(Suite).filter_by(suite_name=self.overridesuite).one()
+ @property
+ def path(self):
+ return os.path.join(self.archive.path, 'dists', self.suite_name)
+
__all__.append('Suite')
@session_wrapper
################################################################################
-# TODO: should be removed because the implementation is too trivial
@session_wrapper
def get_suite_architectures(suite, skipsrc=False, skipall=False, session=None):
"""
- Returns list of Architecture objects for given C{suite} name
+ Returns list of Architecture objects for given C{suite} name. The list is
+ empty if suite does not exist.
@type suite: str
@param suite: Suite name to search for
@return: list of Architecture objects for the given name (may be empty)
"""
- return get_suite(suite, session).get_architectures(skipsrc, skipall)
+ try:
+ return get_suite(suite, session).get_architectures(skipsrc, skipall)
+ except AttributeError:
+ return []
__all__.append('get_suite_architectures')
################################################################################
-class SuiteSrcFormat(object):
- def __init__(self, *args, **kwargs):
- pass
-
- def __repr__(self):
- return '<SuiteSrcFormat (%s, %s)>' % (self.suite_id, self.src_format_id)
-
-__all__.append('SuiteSrcFormat')
-
-@session_wrapper
-def get_suite_src_formats(suite, session=None):
- """
- Returns list of allowed SrcFormat for C{suite}.
-
- @type suite: str
- @param suite: Suite name to search for
-
- @type session: Session
- @param session: Optional SQL session object (a temporary one will be
- generated if not supplied)
-
- @rtype: list
- @return: the list of allowed source formats for I{suite}
- """
-
- q = session.query(SrcFormat)
- q = q.join(SuiteSrcFormat)
- q = q.join(Suite).filter_by(suite_name=suite)
- q = q.order_by('format_name')
-
- return q.all()
-
-__all__.append('get_suite_src_formats')
-
-################################################################################
-
class Uid(ORMObject):
def __init__(self, uid = None, name = None):
self.uid = uid
'binary_acl',
'binary_acl_map',
'build_queue',
- 'build_queue_files',
- 'build_queue_policy_files',
'changelogs_text',
'changes',
'component',
'config',
- 'changes_pending_binaries',
- 'changes_pending_files',
- 'changes_pending_source',
- 'changes_pending_files_map',
- 'changes_pending_source_files',
- 'changes_pool_files',
'dsc_files',
'external_overrides',
'extra_src_references',
'files',
+ 'files_archive_map',
'fingerprint',
'keyrings',
'keyring_acl_map',
- 'location',
'maintainer',
'metadata_keys',
'new_comments',
'override',
'override_type',
'policy_queue',
+ 'policy_queue_upload',
+ 'policy_queue_upload_binaries_map',
+ 'policy_queue_byhand_file',
'priority',
'section',
'source',
'any_associations_source',
'bin_associations_binaries',
'binaries_suite_arch',
- 'binfiles_suite_component_arch',
'changelogs',
'file_arch_suite',
'newest_all_associations',
mapper(Architecture, self.tbl_architecture,
properties = dict(arch_id = self.tbl_architecture.c.id,
suites = relation(Suite, secondary=self.tbl_suite_architectures,
- order_by='suite_name',
- backref=backref('architectures', order_by='arch_string'))),
+ order_by=self.tbl_suite.c.suite_name,
+ backref=backref('architectures', order_by=self.tbl_architecture.c.arch_string))),
extension = validator)
mapper(Archive, self.tbl_archive,
properties = dict(archive_id = self.tbl_archive.c.id,
archive_name = self.tbl_archive.c.name))
- mapper(BuildQueue, self.tbl_build_queue,
- properties = dict(queue_id = self.tbl_build_queue.c.id))
+ mapper(ArchiveFile, self.tbl_files_archive_map,
+ properties = dict(archive = relation(Archive, backref='files'),
+ component = relation(Component),
+ file = relation(PoolFile, backref='archives')))
- mapper(BuildQueueFile, self.tbl_build_queue_files,
- properties = dict(buildqueue = relation(BuildQueue, backref='queuefiles'),
- poolfile = relation(PoolFile, backref='buildqueueinstances')))
-
- mapper(BuildQueuePolicyFile, self.tbl_build_queue_policy_files,
- properties = dict(
- build_queue = relation(BuildQueue, backref='policy_queue_files'),
- file = relation(ChangePendingFile, lazy='joined')))
+ mapper(BuildQueue, self.tbl_build_queue,
+ properties = dict(queue_id = self.tbl_build_queue.c.id,
+ suite = relation(Suite, primaryjoin=(self.tbl_build_queue.c.suite_id==self.tbl_suite.c.id))))
mapper(DBBinary, self.tbl_binaries,
properties = dict(binary_id = self.tbl_binaries.c.id,
arch_id = self.tbl_binaries.c.architecture,
architecture = relation(Architecture),
poolfile_id = self.tbl_binaries.c.file,
- poolfile = relation(PoolFile, backref=backref('binary', uselist = False)),
+ poolfile = relation(PoolFile),
binarytype = self.tbl_binaries.c.type,
fingerprint_id = self.tbl_binaries.c.sig_fpr,
fingerprint = relation(Fingerprint),
poolfile_id = self.tbl_dsc_files.c.file,
poolfile = relation(PoolFile)))
- mapper(ExternalOverride, self.tbl_external_overrides)
+ mapper(ExternalOverride, self.tbl_external_overrides,
+ properties = dict(
+ suite_id = self.tbl_external_overrides.c.suite,
+ suite = relation(Suite),
+ component_id = self.tbl_external_overrides.c.component,
+ component = relation(Component)))
mapper(PoolFile, self.tbl_files,
properties = dict(file_id = self.tbl_files.c.id,
- filesize = self.tbl_files.c.size,
- location_id = self.tbl_files.c.location,
- location = relation(Location,
- # using lazy='dynamic' in the back
- # reference because we have A LOT of
- # files in one location
- backref=backref('files', lazy='dynamic'))),
+ filesize = self.tbl_files.c.size),
extension = validator)
mapper(Fingerprint, self.tbl_fingerprint,
mapper(DBChange, self.tbl_changes,
properties = dict(change_id = self.tbl_changes.c.id,
- poolfiles = relation(PoolFile,
- secondary=self.tbl_changes_pool_files,
- backref="changeslinks"),
seen = self.tbl_changes.c.seen,
source = self.tbl_changes.c.source,
binaries = self.tbl_changes.c.binaries,
maintainer = self.tbl_changes.c.maintainer,
changedby = self.tbl_changes.c.changedby,
date = self.tbl_changes.c.date,
- version = self.tbl_changes.c.version,
- files = relation(ChangePendingFile,
- secondary=self.tbl_changes_pending_files_map,
- backref="changesfile"),
- in_queue_id = self.tbl_changes.c.in_queue,
- in_queue = relation(PolicyQueue,
- primaryjoin=(self.tbl_changes.c.in_queue==self.tbl_policy_queue.c.id)),
- approved_for_id = self.tbl_changes.c.approved_for))
-
- mapper(ChangePendingBinary, self.tbl_changes_pending_binaries,
- properties = dict(change_pending_binary_id = self.tbl_changes_pending_binaries.c.id))
-
- mapper(ChangePendingFile, self.tbl_changes_pending_files,
- properties = dict(change_pending_file_id = self.tbl_changes_pending_files.c.id,
- filename = self.tbl_changes_pending_files.c.filename,
- size = self.tbl_changes_pending_files.c.size,
- md5sum = self.tbl_changes_pending_files.c.md5sum,
- sha1sum = self.tbl_changes_pending_files.c.sha1sum,
- sha256sum = self.tbl_changes_pending_files.c.sha256sum))
-
- mapper(ChangePendingSource, self.tbl_changes_pending_source,
- properties = dict(change_pending_source_id = self.tbl_changes_pending_source.c.id,
- change = relation(DBChange),
- maintainer = relation(Maintainer,
- primaryjoin=(self.tbl_changes_pending_source.c.maintainer_id==self.tbl_maintainer.c.id)),
- changedby = relation(Maintainer,
- primaryjoin=(self.tbl_changes_pending_source.c.changedby_id==self.tbl_maintainer.c.id)),
- fingerprint = relation(Fingerprint),
- source_files = relation(ChangePendingFile,
- secondary=self.tbl_changes_pending_source_files,
- backref="pending_sources")))
-
+ version = self.tbl_changes.c.version))
mapper(KeyringACLMap, self.tbl_keyring_acl_map,
properties = dict(keyring_acl_map_id = self.tbl_keyring_acl_map.c.id,
keyring = relation(Keyring, backref="keyring_acl_map"),
architecture = relation(Architecture)))
- mapper(Location, self.tbl_location,
- properties = dict(location_id = self.tbl_location.c.id,
- component_id = self.tbl_location.c.component,
- component = relation(Component, backref='location'),
- archive_id = self.tbl_location.c.archive,
- archive = relation(Archive),
- # FIXME: the 'type' column is old cruft and
- # should be removed in the future.
- archive_type = self.tbl_location.c.type),
- extension = validator)
-
mapper(Maintainer, self.tbl_maintainer,
properties = dict(maintainer_id = self.tbl_maintainer.c.id,
maintains_sources = relation(DBSource, backref='maintainer',
overridetype_id = self.tbl_override_type.c.id))
mapper(PolicyQueue, self.tbl_policy_queue,
- properties = dict(policy_queue_id = self.tbl_policy_queue.c.id))
+ properties = dict(policy_queue_id = self.tbl_policy_queue.c.id,
+ suite = relation(Suite, primaryjoin=(self.tbl_policy_queue.c.suite_id == self.tbl_suite.c.id))))
+
+ mapper(PolicyQueueUpload, self.tbl_policy_queue_upload,
+ properties = dict(
+ changes = relation(DBChange),
+ policy_queue = relation(PolicyQueue, backref='uploads'),
+ target_suite = relation(Suite),
+ source = relation(DBSource),
+ binaries = relation(DBBinary, secondary=self.tbl_policy_queue_upload_binaries_map),
+ ))
+
+ mapper(PolicyQueueByhandFile, self.tbl_policy_queue_byhand_file,
+ properties = dict(
+ upload = relation(PolicyQueueUpload, backref='byhand'),
+ )
+ )
mapper(Priority, self.tbl_priority,
properties = dict(priority_id = self.tbl_priority.c.id))
version = self.tbl_source.c.version,
maintainer_id = self.tbl_source.c.maintainer,
poolfile_id = self.tbl_source.c.file,
- poolfile = relation(PoolFile, backref=backref('source', uselist = False)),
+ poolfile = relation(PoolFile),
fingerprint_id = self.tbl_source.c.sig_fpr,
fingerprint = relation(Fingerprint),
changedby_id = self.tbl_source.c.changedby,
mapper(Suite, self.tbl_suite,
properties = dict(suite_id = self.tbl_suite.c.id,
- policy_queue = relation(PolicyQueue),
+ policy_queue = relation(PolicyQueue, primaryjoin=(self.tbl_suite.c.policy_queue_id == self.tbl_policy_queue.c.id)),
copy_queues = relation(BuildQueue,
- secondary=self.tbl_suite_build_queue_copy)),
+ secondary=self.tbl_suite_build_queue_copy),
+ srcformats = relation(SrcFormat, secondary=self.tbl_suite_src_formats,
+ backref=backref('suites', lazy='dynamic')),
+ archive = relation(Archive, backref='suites')),
extension = validator)
- mapper(SuiteSrcFormat, self.tbl_suite_src_formats,
- properties = dict(suite_id = self.tbl_suite_src_formats.c.suite,
- suite = relation(Suite, backref='suitesrcformats'),
- src_format_id = self.tbl_suite_src_formats.c.src_format,
- src_format = relation(SrcFormat)))
-
mapper(Uid, self.tbl_uid,
properties = dict(uid_id = self.tbl_uid.c.id,
fingerprint = relation(Fingerprint)),
sqlalchemy.dialects.postgresql.base.dialect = PGDialect_psycopg2_dak
- self.db_pg = create_engine(connstr, **engine_args)
- self.db_meta = MetaData()
- self.db_meta.bind = self.db_pg
- self.db_smaker = sessionmaker(bind=self.db_pg,
- autoflush=True,
- autocommit=False)
+ try:
+ self.db_pg = create_engine(connstr, **engine_args)
+ self.db_meta = MetaData()
+ self.db_meta.bind = self.db_pg
+ self.db_smaker = sessionmaker(bind=self.db_pg,
+ autoflush=True,
+ autocommit=False)
+
+ self.__setuptables()
+ self.__setupmappers()
+
+ except OperationalError as e:
+ import utils
+ utils.fubar("Cannot connect to database (%s)" % str(e))
- self.__setuptables()
- self.__setupmappers()
self.pid = os.getpid()
def session(self, work_mem = 0):
projects / dak.git / blobdiff