-# Copyright (c) 2016 Cable Television Laboratories, Inc. ("CableLabs")
+# Copyright (c) 2017 Cable Television Laboratories, Inc. ("CableLabs")
# and others. All rights reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
import re
from snaps import file_utils
+from snaps.openstack.utils import glance_utils
from snaps.openstack.create_network import NetworkSettings, SubnetSettings
from snaps.openstack.create_router import RouterSettings
from snaps.openstack.os_credentials import OSCreds, ProxySettings
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'
+
+DEFAULT_IMAGE_FORMAT = 'qcow2'
+
def get_credentials(os_env_file=None, proxy_settings_str=None, ssh_proxy_cmd=None, dev_os_env_file=None):
"""
if not identity_api_version:
identity_api_version = 2
+ image_api_version = config.get('image_api_version')
+ if not image_api_version:
+ image_api_version = glance_utils.VERSION_2
+
proxy_settings = None
proxy_str = config.get('http_proxy')
if proxy_str:
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,
+ identity_api_version=identity_api_version, image_api_version=image_api_version,
proxy_settings=proxy_settings)
logger.info('OS Credentials = ' + str(os_creds))
return os_creds
-def cirros_url_image(name, url=None):
- if not url:
- url='http://download.cirros-cloud.net/0.3.4/cirros-0.3.4-x86_64-disk.img'
- return ImageSettings(name=name, image_user='cirros', img_format='qcow2', url=url)
+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):
+ """
+ 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)
+ :return:
+ """
+
+ logger.debug('Image metadata - ' + str(metadata))
+
+ if metadata and 'config' in metadata:
+ return ImageSettings(config=metadata['config'])
+
+ 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 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
-def file_image_test_settings(name, file_path):
- return ImageSettings(name=name, image_user='cirros', img_format='qcow2',
- image_file=file_path)
+ extra_properties = None
+ if metadata and 'extra_properties' in metadata:
+ extra_properties = metadata['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, public=public)
-def centos_url_image(name, url=None):
- if not url:
- url='http://cloud.centos.org/centos/7/images/CentOS-7-x86_64-GenericCloud.qcow2'
- return ImageSettings(name=name, image_user='centos', img_format='qcow2', url=url,
- nic_config_pb_loc='./provisioning/ansible/centos-network-setup/playbooks/configure_host.yml')
+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 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)
+
+
+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
+
+ 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)
+
+
+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
-def ubuntu_url_image(name, url=None):
- if not url:
- url='http://uec-images.ubuntu.com/releases/trusty/14.04/ubuntu-14.04-server-cloudimg-amd64-disk1.img'
- return ImageSettings(name=name, image_user='ubuntu', img_format='qcow2', url=url,
- nic_config_pb_loc='./provisioning/ansible/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)
def get_priv_net_config(net_name, subnet_name, router_name=None, cidr='10.55.0.0/24', external_net=None):
Code Review / snaps.git / blobdiff