diff options
Diffstat (limited to 'snaps/openstack/utils/nova_utils.py')
| -rw-r--r-- | snaps/openstack/utils/nova_utils.py | 48 |
1 files changed, 24 insertions, 24 deletions
diff --git a/snaps/openstack/utils/nova_utils.py b/snaps/openstack/utils/nova_utils.py index 0820289..b974f2e 100644 --- a/snaps/openstack/utils/nova_utils.py +++ b/snaps/openstack/utils/nova_utils.py @@ -52,22 +52,22 @@ def nova_client(os_creds): region_name=os_creds.region_name) -def create_server(nova, neutron, glance, instance_settings, image_settings, - keypair_settings=None): +def create_server(nova, neutron, glance, instance_config, image_config, + keypair_config=None): """ Creates a VM instance :param nova: the nova client (required) :param neutron: the neutron client for retrieving ports (required) :param glance: the glance client (required) - :param instance_settings: the VM instance settings object (required) - :param image_settings: the VM's image settings object (required) - :param keypair_settings: the VM's keypair settings object (optional) + :param instance_config: the VMInstConfig object (required) + :param image_config: the VM's ImageConfig object (required) + :param keypair_config: the VM's KeypairConfig object (optional) :return: a snaps.domain.VmInst object """ ports = list() - for port_setting in instance_settings.port_settings: + for port_setting in instance_config.port_settings: ports.append(neutron_utils.get_port( neutron, port_settings=port_setting)) nics = [] @@ -76,41 +76,41 @@ def create_server(nova, neutron, glance, instance_settings, image_settings, kv['port-id'] = port.id nics.append(kv) - logger.info('Creating VM with name - ' + instance_settings.name) + logger.info('Creating VM with name - ' + instance_config.name) keypair_name = None - if keypair_settings: - keypair_name = keypair_settings.name + if keypair_config: + keypair_name = keypair_config.name - flavor = get_flavor_by_name(nova, instance_settings.flavor) + flavor = get_flavor_by_name(nova, instance_config.flavor) if not flavor: raise NovaException( - 'Flavor not found with name - %s', instance_settings.flavor) + 'Flavor not found with name - %s', instance_config.flavor) - image = glance_utils.get_image(glance, image_settings=image_settings) + image = glance_utils.get_image(glance, image_settings=image_config) if image: userdata = None - if instance_settings.userdata: - if isinstance(instance_settings.userdata, str): - userdata = instance_settings.userdata + '\n' - elif (isinstance(instance_settings.userdata, dict) and - 'script_file' in instance_settings.userdata): + if instance_config.userdata: + if isinstance(instance_config.userdata, str): + userdata = instance_config.userdata + '\n' + elif (isinstance(instance_config.userdata, dict) and + 'script_file' in instance_config.userdata): try: userdata = file_utils.read_file( - instance_settings.userdata['script_file']) + instance_config.userdata['script_file']) except Exception as e: logger.warn('error reading userdata file %s - %s', - instance_settings.userdata, e) - args = {'name': instance_settings.name, + instance_config.userdata, e) + args = {'name': instance_config.name, 'flavor': flavor, 'image': image, 'nics': nics, 'key_name': keypair_name, 'security_groups': - instance_settings.security_group_names, + instance_config.security_group_names, 'userdata': userdata} - if instance_settings.availability_zone: - args['availability_zone'] = instance_settings.availability_zone + if instance_config.availability_zone: + args['availability_zone'] = instance_config.availability_zone server = nova.servers.create(**args) @@ -118,7 +118,7 @@ def create_server(nova, neutron, glance, instance_settings, image_settings, else: raise NovaException( 'Cannot create instance, image cannot be located with name %s', - image_settings.name) + image_config.name) def get_server(nova, vm_inst_settings=None, server_name=None): |