def serialize_cinder_volume(volume):
"""volume can be an id or a 'volume' object from cinderclient"""
if isinstance(volume, six.string_types):
cinder_client = openstack_clients.get_cinderclient()
volume = cinder_client.volumes.get(volume)
LOG.debug("Serializing volume %s for project %s",
volume.id, volume.user_id)
serialized = {k: v for k, v in six.iteritems(volume.to_dict())
if k not in BLACKLISTED_FIELDS}
project_id = serialized.get('os-vol-tenant-attr:tenant_id')
if 'tenant_id' not in serialized:
serialized['tenant_id'] = project_id
if 'project_id' not in serialized:
serialized['project_id'] = project_id
return serialized
def serialize_cinder_snapshot(snapshot):
"""snapshot can be an id or a 'Snapshot' object from cinderclient"""
if isinstance(snapshot, six.string_types):
cinder_client = openstack_clients.get_cinderclient()
snapshot = cinder_client.volume_snapshots.get(snapshot)
project_id = getattr(snapshot,
'os-extended-snapshot-attributes:project_id')
LOG.debug("Serializing snapshot %s for project %s",
snapshot.id, project_id)
serialized = {k: v for k, v in six.iteritems(snapshot.to_dict())
if k not in BLACKLISTED_FIELDS}
if 'tenant_id' not in serialized:
serialized['tenant_id'] = project_id
if 'project_id' not in serialized:
serialized['project_id'] = project_id
return serialized
def get_objects(self):
"""Generator that lists all cinder volumes owned by all tenants."""
LOG.debug("Cinder volumes get_objects started")
has_more = True
marker = None
while has_more:
volumes = openstack_clients.get_cinderclient().volumes.list(
limit=LIST_LIMIT,
search_opts={'all_tenants': True},
marker=marker)
if not volumes:
# Definitely no more; break straight away
break
# volumes.list always returns a list so we can grab the last id
has_more = len(volumes) == LIST_LIMIT
marker = volumes[-1].id
for volume in volumes:
yield volume
def serialize_cinder_volume(volume):
"""volume can be an id or a 'volume' object from cinderclient"""
if isinstance(volume, six.string_types):
cinder_client = openstack_clients.get_cinderclient()
volume = cinder_client.volumes.get(volume)
LOG.debug("Serializing volume %s for project %s", volume.id,
volume.user_id)
serialized = {
k: v
for k, v in volume.to_dict().items() if k not in BLACKLISTED_FIELDS
}
project_id = serialized.get('os-vol-tenant-attr:tenant_id')
if 'tenant_id' not in serialized:
serialized['tenant_id'] = project_id
if 'project_id' not in serialized:
serialized['project_id'] = project_id
return serialized
def serialize_cinder_snapshot(snapshot):
"""snapshot can be an id or a 'Snapshot' object from cinderclient"""
if isinstance(snapshot, six.string_types):
cinder_client = openstack_clients.get_cinderclient()
snapshot = cinder_client.volume_snapshots.get(snapshot)
project_id = getattr(snapshot,
'os-extended-snapshot-attributes:project_id')
LOG.debug("Serializing snapshot %s for project %s", snapshot.id,
project_id)
serialized = {
k: v
for k, v in snapshot.to_dict().items() if k not in BLACKLISTED_FIELDS
}
if 'tenant_id' not in serialized:
serialized['tenant_id'] = project_id
if 'project_id' not in serialized:
serialized['project_id'] = project_id
return serialized
def get_objects(self):
"""Generator that lists all cinder volumes owned by all tenants."""
LOG.debug("Cinder volumes get_objects started")
has_more = True
marker = None
while has_more:
volumes = openstack_clients.get_cinderclient().volumes.list(
limit=LIST_LIMIT,
search_opts={'all_tenants': True},
marker=marker
)
if not volumes:
# Definitely no more; break straight away
break
# volumes.list always returns a list so we can grab the last id
has_more = len(volumes) == LIST_LIMIT
marker = volumes[-1].id
for volume in volumes:
yield volume
def get_objects(self):
"""Generator that lists all cinder snapshots owned by all tenants."""
LOG.debug("Cinder snapshots get_objects started")
has_more = True
marker = None
cc = openstack_clients.get_cinderclient()
while has_more:
snapshots = cc.volume_snapshots.list(
limit=LIST_LIMIT,
search_opts={'all_tenants': True},
marker=marker)
if not snapshots:
# Definitely no more; break straight away
break
# snapshots.list always returns a list so we can grab the last id
has_more = len(snapshots) == LIST_LIMIT
marker = snapshots[-1].id
for snapshot in snapshots:
yield snapshot
def get_objects(self):
"""Generator that lists all cinder snapshots owned by all tenants."""
LOG.debug("Cinder snapshots get_objects started")
has_more = True
marker = None
cc = openstack_clients.get_cinderclient()
while has_more:
snapshots = cc.volume_snapshots.list(
limit=LIST_LIMIT,
search_opts={'all_tenants': True},
marker=marker
)
if not snapshots:
# Definitely no more; break straight away
break
# snapshots.list always returns a list so we can grab the last id
has_more = len(snapshots) == LIST_LIMIT
marker = snapshots[-1].id
for snapshot in snapshots:
yield snapshot