def fake_fixed_ip_update(context, address, values):
fixed_ip = fake_fixed_ip_get_by_address(context, address)
if fixed_ip is None:
raise exception.FixedIpNotFoundForAddress(address=address)
else:
for key in values:
fixed_ip[key] = values[key]
def fake_fixed_ip_get_by_address(context,
address,
columns_to_join=None):
for fixed_ip in fake_fixed_ips:
if fixed_ip['address'] == address:
return fixed_ip
raise exception.FixedIpNotFoundForAddress(address=address)
def fake_fixed_ip_get_by_address_detailed(context, address):
network = {'id': 1, 'cidr': "192.168.1.0/24"}
host = {'host': "host", 'hostname': 'openstack'}
for fixed_ip in fake_fixed_ips:
if fixed_ip['address'] == address:
return (fixed_ip, network, host)
raise exception.FixedIpNotFoundForAddress(address=address)
def fake_fixed_ip_get_by_address_detailed(context, address):
network = {'id': 1,
'cidr': "192.168.1.0/24"}
for fixed_ip in fake_fixed_ips:
if fixed_ip['address'] == address and not fixed_ip['deleted']:
return (fixed_ip, FakeModel(network), None)
raise exception.FixedIpNotFoundForAddress(address=address)
def fake_fixed_ip_get_by_address(context, address, columns_to_join=None):
if address == 'inv.ali.d.ip':
msg = "Invalid fixed IP Address %s in request" % address
raise exception.FixedIpInvalid(msg)
for fixed_ip in fake_fixed_ips:
if fixed_ip['address'] == address and not fixed_ip['deleted']:
return fixed_ip
raise exception.FixedIpNotFoundForAddress(address=address)
def get_fixed_ip_by_address(self, context, address):
uuid_maps = self._get_instance_uuids_by_ip(context, address)
if len(uuid_maps) == 1:
return uuid_maps[0]
elif not uuid_maps:
raise exception.FixedIpNotFoundForAddress(address=address)
else:
raise exception.FixedIpAssociatedWithMultipleInstances(
address=address)
def _get_port_id_by_fixed_address(self, client, instance, address):
zone = 'compute:%s' % CONF.node_availability_zone
search_opts = {'device_id': instance['uuid'], 'device_owner': zone}
data = client.list_ports(**search_opts)
ports = data['ports']
port_id = None
for p in ports:
for ip in p['fixed_ips']:
if ip['ip_address'] == address:
port_id = p['id']
break
if not port_id:
raise exception.FixedIpNotFoundForAddress(address=address)
return port_id
def get_metadata_by_remote_address(self, address):
if not address:
raise exception.FixedIpNotFoundForAddress(address=address)
cache_key = 'metadata-%s' % address
data = self._cache.get(cache_key)
if data:
return data
try:
data = base.get_metadata_by_address(self.conductor_api, address)
except exception.NotFound:
return None
self._cache.set(cache_key, data, CACHE_EXPIRATION)
return data
def get_metadata(self, address):
if not address:
raise exception.FixedIpNotFoundForAddress(address=address)
cache_key = 'metadata-%s' % address
data = self._cache.get(cache_key)
if data:
return data
try:
data = base.get_metadata_by_address(address)
except exception.NotFound:
return None
self._cache.set(cache_key, data, 15)
return data
def get_metadata_by_remote_address(self, address):
if not address:
raise exception.FixedIpNotFoundForAddress(address=address)
cache_key = 'metadata-%s' % address
data = self._cache.get(cache_key)
if data:
LOG.debug("Using cached metadata for %s", address)
return data
try:
data = base.get_metadata_by_address(address)
except exception.NotFound:
return None
if CONF.metadata_cache_expiration > 0:
self._cache.set(cache_key, data, CONF.metadata_cache_expiration)
return data
def fake_fixed_ip_get_by_address(context, address):
for fixed_ip in fake_fixed_ips:
if fixed_ip['address'] == address and not fixed_ip['deleted']:
return fixed_ip
raise exception.FixedIpNotFoundForAddress(address=address)
def get_metadata(self, address):
if not address:
raise exception.FixedIpNotFoundForAddress(address=address)
cache_key = 'metadata-%s' % address
data = self._cache.get(cache_key)
if data:
return data
ctxt = context.get_admin_context()
try:
fixed_ip = self.network_api.get_fixed_ip_by_address(ctxt, address)
instance_ref = db.instance_get(ctxt, fixed_ip['instance_id'])
except exception.NotFound:
return None
hostname = "%s.%s" % (instance_ref['hostname'], FLAGS.dhcp_domain)
host = instance_ref['host']
services = db.service_get_all_by_host(ctxt.elevated(), host)
availability_zone = ec2utils.get_availability_zone_by_host(
services, host)
ip_info = ec2utils.get_ip_info_for_instance(ctxt, instance_ref)
floating_ips = ip_info['floating_ips']
floating_ip = floating_ips and floating_ips[0] or ''
ec2_id = ec2utils.id_to_ec2_id(instance_ref['id'])
image_id = instance_ref['image_ref']
ctxt = context.get_admin_context()
image_ec2_id = ec2utils.glance_id_to_ec2_id(ctxt, image_id)
security_groups = db.security_group_get_by_instance(
ctxt, instance_ref['id'])
security_groups = [x['name'] for x in security_groups]
mappings = self._format_instance_mapping(ctxt, instance_ref)
data = {
'user-data': base64.b64decode(instance_ref['user_data']),
'meta-data': {
'ami-id': image_ec2_id,
'ami-launch-index': instance_ref['launch_index'],
'ami-manifest-path': 'FIXME',
'block-device-mapping': mappings,
'hostname': hostname,
'instance-action': 'none',
'instance-id': ec2_id,
'instance-type': instance_ref['instance_type']['name'],
'local-hostname': hostname,
'local-ipv4': address,
'placement': {
'availability-zone': availability_zone
},
'public-hostname': hostname,
'public-ipv4': floating_ip,
'reservation-id': instance_ref['reservation_id'],
'security-groups': security_groups
}
}
# public-keys should be in meta-data only if user specified one
if instance_ref['key_name']:
data['meta-data']['public-keys'] = {
'0': {
'_name': instance_ref['key_name'],
'openssh-key': instance_ref['key_data']
}
}
for image_type in ['kernel', 'ramdisk']:
if instance_ref.get('%s_id' % image_type):
image_id = instance_ref['%s_id' % image_type]
image_type = ec2utils.image_type(image_type)
ec2_id = ec2utils.glance_id_to_ec2_id(ctxt, image_id,
image_type)
data['meta-data']['%s-id' % image_type] = ec2_id
if False: # TODO(vish): store ancestor ids
data['ancestor-ami-ids'] = []
if False: # TODO(vish): store product codes
data['product-codes'] = []
self._cache.set(cache_key, data, 15)
return data
