def remove_suite(conf, session, suite):
logging.info('remove sticky suite %s from the archive...' % suite)
db_suite = db_storage.lookup_db_suite(session, suite, sticky=True)
if not db_suite:
logging.error('sticky suite %s does not exist in DB, abort.' % suite)
return
sticky_suites = statistics.sticky_suites(session)
if updater.STAGE_GC in conf['stages']:
for package in session.query(Package) \
.join(Suite) \
.filter(Suite.suite == suite) \
.filter(Package.sticky):
pkg = SourcePackage.from_db_model(package)
other_suites = \
session.query(Suite.suite.distinct()) \
.filter(Suite.package_id == package.id) \
.filter(Suite.suite != suite)
other_suites = [row[0] for row in other_suites]
if not other_suites:
if not conf['single_transaction']:
with session.begin():
updater._rm_package(pkg,
conf,
session,
db_package=package)
else:
updater._rm_package(pkg, conf, session, db_package=package)
else:
other_sticky_suites = [
s for s in other_suites if s in sticky_suites
]
if not other_sticky_suites and not conf['dry_run']:
# package is only listed in "live" suites, drop sticky flag
logging.debug('clearing sticky bit on %s' % pkg)
package.sticky = False
suitemap = db_storage.lookup_suitemapping(session, package, suite)
if suitemap and not conf['dry_run']:
session.delete(suitemap)
if not conf['dry_run']:
session.delete(db_suite)
_remove_stats_for(conf, session, suite)
logging.info('sticky suite %s removed from the archive.' % suite)
def remove_suite(conf, session, suite):
logging.info('remove sticky suite %s from the archive...' % suite)
db_suite = db_storage.lookup_db_suite(session, suite, sticky=True)
if not db_suite:
logging.error('sticky suite %s does not exist in DB, abort.' % suite)
return
sticky_suites = statistics.sticky_suites(session)
if updater.STAGE_GC in conf['stages']:
for package in session.query(Package) \
.join(Suite) \
.filter(Suite.suite == suite) \
.filter(Package.sticky):
pkg = SourcePackage.from_db_model(package)
other_suites = \
session.query(Suite.suite.distinct()) \
.filter(Suite.package_id == package.id) \
.filter(Suite.suite != suite)
other_suites = [row[0] for row in other_suites]
if not other_suites:
if not conf['single_transaction']:
with session.begin():
updater._rm_package(pkg, conf, session,
db_package=package)
else:
updater._rm_package(pkg, conf, session, db_package=package)
else:
other_sticky_suites = [s for s in other_suites
if s in sticky_suites]
if not other_sticky_suites and not conf['dry_run']:
# package is only listed in "live" suites, drop sticky flag
logging.debug('clearing sticky bit on %s' % pkg)
package.sticky = False
suitemap = db_storage.lookup_suitemapping(session, package, suite)
if suitemap and not conf['dry_run']:
session.delete(suitemap)
if not conf['dry_run']:
session.delete(db_suite)
_remove_stats_for(conf, session, suite)
logging.info('sticky suite %s removed from the archive.' % suite)
def add_suite(conf, session, suite, archive):
logging.info('add sticky suite %s to the archive...' % suite)
db_suite = db_storage.lookup_db_suite(session, suite, sticky=True)
if not db_suite:
if updater.STAGE_EXTRACT in conf['stages']:
updater._add_suite(conf, session, suite, sticky=True)
else:
logging.warn('sticky suite %s already exist, looking for new packages'
% suite)
if updater.STAGE_EXTRACT in conf['stages']:
for pkg in archive.ls(suite):
db_package = db_storage.lookup_package(session, pkg['package'],
pkg['version'])
if db_package: # avoid GC upon removal from a non-sticky suite
if not db_package.sticky and not conf['dry_run']:
logging.debug('setting sticky bit on %s' % pkg)
db_package.sticky = True
else:
if not conf['single_transaction']:
with session.begin():
updater._add_package(pkg, conf, session, sticky=True)
else:
updater._add_package(pkg, conf, session, sticky=True)
session.flush() # to fill Package.id-s
if updater.STAGE_SUITES in conf['stages']:
suitemap_q = sql.insert(Suite.__table__)
suitemaps = []
for (pkg, version) in archive.suites[suite]:
db_package = db_storage.lookup_package(session, pkg, version)
if not db_package:
logging.warn('package %s/%s not found in sticky suite'
' %s, skipping'
% (pkg, version, suite))
continue
if not db_storage.lookup_suitemapping(session, db_package, suite):
suitemaps.append({'package_id': db_package.id,
'suite': suite})
if suitemaps and not conf['dry_run']:
session.execute(suitemap_q, suitemaps)
_add_stats_for(conf, session, suite)
logging.info('sticky suite %s added to the archive.' % suite)
