# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
+import logging
import re
+import pkg_resources
from snaps import file_utils
-from snaps.openstack.utils import glance_utils
+from snaps.openstack.create_image import ImageSettings
from snaps.openstack.create_network import NetworkSettings, SubnetSettings
from snaps.openstack.create_router import RouterSettings
from snaps.openstack.os_credentials import OSCreds, ProxySettings
-from snaps.openstack.create_image import ImageSettings
-import logging
+from snaps.openstack.utils import glance_utils
__author__ = 'spisarski'
-
logger = logging.getLogger('openstack_tests')
+CIRROS_DEFAULT_IMAGE_URL =\
+ 'http://download.cirros-cloud.net/0.3.4/cirros-0.3.4-x86_64-disk.img'
+CIRROS_DEFAULT_KERNEL_IMAGE_URL =\
+ 'http://download.cirros-cloud.net/0.3.4/cirros-0.3.4-x86_64-kernel'
+CIRROS_DEFAULT_RAMDISK_IMAGE_URL =\
+ 'http://download.cirros-cloud.net/0.3.4/cirros-0.3.4-x86_64-initramfs'
+CIRROS_USER = 'cirros'
+
+CENTOS_DEFAULT_IMAGE_URL =\
+ 'http://cloud.centos.org/centos/7/images/' \
+ 'CentOS-7-x86_64-GenericCloud.qcow2'
+CENTOS_USER = 'centos'
+
+UBUNTU_DEFAULT_IMAGE_URL = \
+ 'http://uec-images.ubuntu.com/releases/trusty/14.04/' \
+ 'ubuntu-14.04-server-cloudimg-amd64-disk1.img'
+UBUNTU_USER = 'ubuntu'
-def get_credentials(os_env_file=None, proxy_settings_str=None, ssh_proxy_cmd=None, dev_os_env_file=None):
+DEFAULT_IMAGE_FORMAT = 'qcow2'
+
+
+def get_credentials(os_env_file=None, proxy_settings_str=None,
+ ssh_proxy_cmd=None, dev_os_env_file=None):
"""
- Returns the OpenStack credentials object. It first attempts to retrieve them from a standard OpenStack source file.
- If that file is None, it will attempt to retrieve them with a YAML file.
- it will retrieve them from a
+ Returns the OpenStack credentials object. It first attempts to retrieve
+ them from a standard OpenStack source file. If that file is None, it will
+ attempt to retrieve them with a YAML file.
:param os_env_file: the OpenStack source file
:param proxy_settings_str: proxy settings string <host>:<port> (optional)
:param ssh_proxy_cmd: the SSH proxy command for your environment (optional)
- :param dev_os_env_file: the YAML file to retrieve both the OS credentials and proxy settings
+ :param dev_os_env_file: the YAML file to retrieve both the OS credentials
+ and proxy settings
:return: the SNAPS credentials object
"""
if os_env_file:
proxy_settings = None
if proxy_settings_str:
tokens = re.split(':', proxy_settings_str)
- proxy_settings = ProxySettings(tokens[0], tokens[1], ssh_proxy_cmd)
+ proxy_settings = ProxySettings(host=tokens[0], port=tokens[1],
+ ssh_proxy_cmd=ssh_proxy_cmd)
+
+ if config.get('OS_CACERT'):
+ https_cacert = config.get('OS_CACERT')
+ elif config.get('OS_INSECURE'):
+ https_cacert = False
+ else:
+ https_cacert = True
+
+ interface = 'admin'
+ if config.get('OS_INTERFACE'):
+ interface = config.get('OS_INTERFACE')
os_creds = OSCreds(username=config['OS_USERNAME'],
password=config['OS_PASSWORD'],
identity_api_version=version,
user_domain_id=user_domain_id,
project_domain_id=proj_domain_id,
- proxy_settings=proxy_settings)
+ interface=interface,
+ proxy_settings=proxy_settings,
+ cacert=https_cacert)
else:
logger.info('Reading development os_env file - ' + dev_os_env_file)
config = file_utils.read_yaml(dev_os_env_file)
proxy_str = config.get('http_proxy')
if proxy_str:
tokens = re.split(':', proxy_str)
- proxy_settings = ProxySettings(tokens[0], tokens[1], config.get('ssh_proxy_cmd'))
-
- os_creds = OSCreds(username=config['username'], password=config['password'],
- auth_url=config['os_auth_url'], project_name=config['project_name'],
- identity_api_version=identity_api_version, image_api_version=image_api_version,
+ proxy_settings = ProxySettings(
+ host=tokens[0], port=tokens[1],
+ ssh_proxy_cmd=config.get('ssh_proxy_cmd'))
+
+ os_creds = OSCreds(username=config['username'],
+ password=config['password'],
+ auth_url=config['os_auth_url'],
+ project_name=config['project_name'],
+ identity_api_version=identity_api_version,
+ image_api_version=image_api_version,
proxy_settings=proxy_settings)
- logger.info('OS Credentials = ' + str(os_creds))
+ logger.info('OS Credentials = %s', os_creds)
return os_creds
-def cirros_url_image(name, url=None, image_metadata=None, kernel_settings=None, ramdisk_settings=None):
- if image_metadata and 'disk_url' in image_metadata:
- url = image_metadata['disk_url']
- if not url:
- url = 'http://download.cirros-cloud.net/0.3.4/cirros-0.3.4-x86_64-disk.img'
+def create_image_settings(image_name, image_user, image_format, metadata,
+ disk_url=None, default_url=None,
+ kernel_settings=None, ramdisk_settings=None,
+ public=False, nic_config_pb_loc=None):
+ """
+ Returns the image settings object
+ :param image_name: the name of the image
+ :param image_user: the image's sudo user
+ :param image_format: the image's format string
+ :param metadata: custom metadata for overriding default behavior for test
+ image settings
+ :param disk_url: the disk image's URL
+ :param default_url: the default URL for the disk image
+ :param kernel_settings: override to the kernel settings from the
+ image_metadata
+ :param ramdisk_settings: override to the ramdisk settings from the
+ image_metadata
+ :param public: True denotes image can be used by other projects where False
+ indicates the converse (default: False)
+ :param nic_config_pb_loc: The location of the playbook used for configuring
+ multiple NICs
+ :return:
+ """
+
+ logger.debug('Image metadata - ' + str(metadata))
+
+ if metadata and 'config' in metadata:
+ return ImageSettings(**metadata['config'])
- if image_metadata and 'kernel_url' in image_metadata and kernel_settings is None:
- kernel_image_settings = ImageSettings(name=name + '-kernel', image_user='cirros', img_format='qcow2',
- url=image_metadata['kernel_url'])
+ disk_file = None
+ if metadata:
+ disk_url = metadata.get('disk_url')
+ disk_file = metadata.get('disk_file')
+ elif not disk_url:
+ disk_url = default_url
+ else:
+ disk_url = disk_url
+
+ if metadata and \
+ ('kernel_file' in metadata or 'kernel_url' in metadata) and \
+ kernel_settings is None:
+ kernel_image_settings = ImageSettings(
+ name=image_name + '-kernel', image_user=image_user,
+ img_format=image_format,
+ image_file=metadata.get('kernel_file'),
+ url=metadata.get('kernel_url'), public=public)
else:
kernel_image_settings = kernel_settings
- if image_metadata and 'ramdisk_url' in image_metadata and ramdisk_settings is None:
- ramdisk_image_settings = ImageSettings(name=name + '-ramdisk', image_user='cirros', img_format='qcow2',
- url=image_metadata['ramdisk_url'])
+ if metadata and \
+ ('ramdisk_file' in metadata or 'ramdisk_url' in metadata) and \
+ ramdisk_settings is None:
+ ramdisk_image_settings = ImageSettings(
+ name=image_name + '-ramdisk', image_user=image_user,
+ img_format=image_format,
+ image_file=metadata.get('ramdisk_file'),
+ url=metadata.get('ramdisk_url'), public=public)
else:
ramdisk_image_settings = ramdisk_settings
extra_properties = None
- if image_metadata and 'extra_properties' in image_metadata:
- extra_properties = image_metadata['extra_properties']
+ if metadata and 'extra_properties' in metadata:
+ extra_properties = metadata['extra_properties']
- return ImageSettings(name=name, image_user='cirros', img_format='qcow2', url=url,
- extra_properties=extra_properties,
+ return ImageSettings(name=image_name, image_user=image_user,
+ img_format=image_format, image_file=disk_file,
+ url=disk_url, extra_properties=extra_properties,
kernel_image_settings=kernel_image_settings,
- ramdisk_image_settings=ramdisk_image_settings)
+ ramdisk_image_settings=ramdisk_image_settings,
+ public=public,
+ nic_config_pb_loc=nic_config_pb_loc)
-def file_image_test_settings(name, file_path, image_user='cirros', image_metadata=None):
- kernel_image_settings = None
- if image_metadata and 'kernel_url' in image_metadata:
- kernel_image_settings = ImageSettings(name=name + '-kernel', url=image_metadata['kernel_url'])
- ramdisk_image_settings = None
- if image_metadata and 'ramdisk_url' in image_metadata:
- ramdisk_image_settings = ImageSettings(name=name + '-ramdisk', url=image_metadata['ramdisk_url'])
-
- extra_properties = None
- if image_metadata and 'extra_properties' in image_metadata:
- extra_properties = image_metadata['extra_properties']
-
- return ImageSettings(name=name, image_user=image_user, img_format='qcow2',
- extra_properties=extra_properties,
- image_file=file_path,
- kernel_image_settings=kernel_image_settings,
- ramdisk_image_settings=ramdisk_image_settings)
+def cirros_image_settings(name=None, url=None, image_metadata=None,
+ kernel_settings=None, ramdisk_settings=None,
+ public=False):
+ """
+ Returns the image settings for a Cirros QCOW2 image
+ :param name: the name of the image
+ :param url: the image's URL
+ :param image_metadata: dict() values to override URLs for disk, kernel, and
+ ramdisk
+ :param kernel_settings: override to the kernel settings from the
+ image_metadata
+ :param ramdisk_settings: override to the ramdisk settings from the
+ image_metadata
+ :param public: True denotes image can be used by other projects where False
+ indicates the converse
+ :return:
+ """
+ if image_metadata and 'cirros' in image_metadata:
+ metadata = image_metadata['cirros']
+ else:
+ metadata = image_metadata
+ return create_image_settings(
+ image_name=name, image_user=CIRROS_USER,
+ image_format=DEFAULT_IMAGE_FORMAT, metadata=metadata, disk_url=url,
+ default_url=CIRROS_DEFAULT_IMAGE_URL,
+ kernel_settings=kernel_settings, ramdisk_settings=ramdisk_settings,
+ public=public)
-def centos_url_image(name, url=None, image_metadata=None):
- if image_metadata and 'disk_url' in image_metadata:
- url = image_metadata['disk_url']
- if not url:
- url = 'http://cloud.centos.org/centos/7/images/CentOS-7-x86_64-GenericCloud.qcow2'
- kernel_image_settings = None
- if image_metadata and 'kernel_url' in image_metadata:
- kernel_image_settings = ImageSettings(name=name + '-kernel', url=image_metadata['kernel_url'])
- ramdisk_image_settings = None
- if image_metadata and 'ramdisk_url' in image_metadata:
- ramdisk_image_settings = ImageSettings(name=name + '-ramdisk', url=image_metadata['ramdisk_url'])
+def file_image_test_settings(name, file_path, image_user=CIRROS_USER):
+ return ImageSettings(name=name, image_user=image_user,
+ img_format=DEFAULT_IMAGE_FORMAT, image_file=file_path)
- extra_properties = None
- if image_metadata and 'extra_properties' in image_metadata:
- extra_properties = image_metadata['extra_properties']
-
- return ImageSettings(
- name=name, image_user='centos', img_format='qcow2',
- extra_properties=extra_properties, url=url,
- nic_config_pb_loc='./provisioning/ansible/centos-network-setup/playbooks/configure_host.yml',
- kernel_image_settings=kernel_image_settings,
- ramdisk_image_settings=ramdisk_image_settings)
-
-
-def ubuntu_url_image(name, url=None, image_metadata=None):
- if image_metadata and 'disk_url' in image_metadata:
- url = image_metadata['disk_url']
- if not url:
- url = 'http://uec-images.ubuntu.com/releases/trusty/14.04/ubuntu-14.04-server-cloudimg-amd64-disk1.img'
-
- kernel_image_settings = None
- if image_metadata and 'kernel_url' in image_metadata:
- kernel_image_settings = ImageSettings(name=name + '-kernel', url=image_metadata['kernel_url'])
- ramdisk_image_settings = None
- if image_metadata and 'ramdisk_url' in image_metadata:
- ramdisk_image_settings = ImageSettings(name=name + '-ramdisk', url=image_metadata['ramdisk_url'])
- extra_properties = None
- if image_metadata and 'extra_properties' in image_metadata:
- extra_properties = image_metadata['extra_properties']
+def centos_image_settings(name, url=None, image_metadata=None,
+ kernel_settings=None, ramdisk_settings=None,
+ public=False):
+ """
+ Returns the image settings for a Centos QCOW2 image
+ :param name: the name of the image
+ :param url: the image's URL
+ :param image_metadata: dict() values to override URLs for disk, kernel, and
+ ramdisk
+ :param kernel_settings: override to the kernel settings from the
+ image_metadata
+ :param ramdisk_settings: override to the ramdisk settings from the
+ image_metadata
+ :param public: True denotes image can be used by other projects where False
+ indicates the converse
+ :return:
+ """
+ if image_metadata and 'centos' in image_metadata:
+ metadata = image_metadata['centos']
+ else:
+ metadata = image_metadata
+
+ pb_path = pkg_resources.resource_filename(
+ 'snaps.provisioning.ansible_pb.centos-network-setup.playbooks',
+ 'configure_host.yml')
+ return create_image_settings(
+ image_name=name, image_user=CENTOS_USER,
+ image_format=DEFAULT_IMAGE_FORMAT, metadata=metadata, disk_url=url,
+ default_url=CENTOS_DEFAULT_IMAGE_URL,
+ kernel_settings=kernel_settings, ramdisk_settings=ramdisk_settings,
+ public=public, nic_config_pb_loc=pb_path)
+
+
+def ubuntu_image_settings(name, url=None, image_metadata=None,
+ kernel_settings=None, ramdisk_settings=None,
+ public=False):
+ """
+ Returns the image settings for a Ubuntu QCOW2 image
+ :param name: the name of the image
+ :param url: the image's URL
+ :param image_metadata: dict() values to override URLs for disk, kernel, and
+ ramdisk
+ :param kernel_settings: override to the kernel settings from the
+ image_metadata
+ :param ramdisk_settings: override to the ramdisk settings from the
+ image_metadata
+ :param public: True denotes image can be used by other projects where False
+ indicates the converse
+ :return:
+ """
+ if image_metadata and 'ubuntu' in image_metadata:
+ metadata = image_metadata['ubuntu']
+ else:
+ metadata = image_metadata
- return ImageSettings(
- name=name, image_user='ubuntu', img_format='qcow2',
- extra_properties=extra_properties, url=url,
- nic_config_pb_loc='./provisioning/ansible/ubuntu-network-setup/playbooks/configure_host.yml',
- kernel_image_settings=kernel_image_settings,
- ramdisk_image_settings=ramdisk_image_settings)
+ pb_path = pkg_resources.resource_filename(
+ 'snaps.provisioning.ansible_pb.ubuntu-network-setup.playbooks',
+ 'configure_host.yml')
+ return create_image_settings(
+ image_name=name, image_user=UBUNTU_USER,
+ image_format=DEFAULT_IMAGE_FORMAT, metadata=metadata, disk_url=url,
+ default_url=UBUNTU_DEFAULT_IMAGE_URL,
+ kernel_settings=kernel_settings, ramdisk_settings=ramdisk_settings,
+ public=public, nic_config_pb_loc=pb_path)
-def get_priv_net_config(net_name, subnet_name, router_name=None, cidr='10.55.0.0/24', external_net=None):
- return OSNetworkConfig(net_name, subnet_name, cidr, router_name, external_gateway=external_net)
+def get_priv_net_config(net_name, subnet_name, router_name=None,
+ cidr='10.55.0.0/24', external_net=None):
+ return OSNetworkConfig(net_name, subnet_name, cidr, router_name,
+ external_gateway=external_net)
-def get_pub_net_config(net_name, subnet_name=None, router_name=None, cidr='10.55.1.0/24', external_net=None):
- return OSNetworkConfig(net_name, subnet_name, cidr, router_name, external_gateway=external_net)
+def get_pub_net_config(net_name, subnet_name=None, router_name=None,
+ cidr='10.55.1.0/24', external_net=None):
+ return OSNetworkConfig(net_name, subnet_name, cidr, router_name,
+ external_gateway=external_net)
class OSNetworkConfig:
Represents the settings required for the creation of a network in OpenStack
"""
- def __init__(self, net_name, subnet_name=None, subnet_cidr=None, router_name=None, external_gateway=None):
+ def __init__(self, net_name, subnet_name=None, subnet_cidr=None,
+ router_name=None, external_gateway=None):
if subnet_name and subnet_cidr:
self.network_settings = NetworkSettings(
- name=net_name, subnet_settings=[SubnetSettings(cidr=subnet_cidr, name=subnet_name)])
+ name=net_name, subnet_settings=[
+ SubnetSettings(cidr=subnet_cidr, name=subnet_name)])
else:
self.network_settings = NetworkSettings(name=net_name)
if router_name:
if subnet_name:
- self.router_settings = RouterSettings(name=router_name, external_gateway=external_gateway,
- internal_subnets=[subnet_name])
+ self.router_settings = RouterSettings(
+ name=router_name, external_gateway=external_gateway,
+ internal_subnets=[subnet_name])
else:
- self.router_settings = RouterSettings(name=router_name, external_gateway=external_gateway)
+ self.router_settings = RouterSettings(
+ name=router_name, external_gateway=external_gateway)
Code Review / snaps.git / blobdiff