def _garbage_collection_repos(self, skip_lock_for_testing=False):
"""
Performs garbage collection on repositories.
"""
with UseThenDisconnect(app.config):
policy = get_random_gc_policy()
if policy is None:
logger.debug("No GC policies found")
return
repo_ref = registry_model.find_repository_with_garbage(policy)
if repo_ref is None:
logger.debug("No repository with garbage found")
return
assert features.GARBAGE_COLLECTION
try:
with GlobalLock(
"REPO_GARBAGE_COLLECTION_%s" % repo_ref.id,
lock_ttl=REPOSITORY_GC_TIMEOUT + LOCK_TIMEOUT_PADDING,
) if not skip_lock_for_testing else empty_context():
try:
repository = Repository.get(id=repo_ref.id)
except Repository.DoesNotExist:
return
logger.debug("Starting GC of repository #%s (%s)",
repository.id, repository.name)
garbage_collect_repo(repository)
logger.debug("Finished GC of repository #%s (%s)",
repository.id, repository.name)
except LockNotAcquiredException:
logger.debug(
"Could not acquire repo lock for garbage collection")
def _garbage_collection_repos(self):
""" Performs garbage collection on repositories. """
with UseThenDisconnect(app.config):
repository = find_repository_with_garbage(get_random_gc_policy())
if repository is None:
logger.debug('No repository with garbage found')
return
assert features.GARBAGE_COLLECTION
logger.debug('Starting GC of repository #%s (%s)', repository.id,
repository.name)
garbage_collect_repo(repository)
logger.debug('Finished GC of repository #%s (%s)', repository.id,
repository.name)