def os_storage_conn(self):
""" Create and return a OpenStack storage driver object """
provider = get_storage_driver(StorageProvider.OPENSTACK_SWIFT)
conn = provider(auth_username, auth_password, ex_force_auth_url=auth_url,
ex_force_auth_version='2.0_password', ex_tenant_name=project_name,
ex_force_service_region=region_name)
return conn
def __init__(self):
"""
OpenStack global connection constructor
"""
self.region = 'RegionOne'
self.OpenStackCompute = get_compute_driver(ComputeProvider.OPENSTACK)
self.OpenStackStorage = get_storage_driver(StorageProvider.OPENSTACK_SWIFT)
libcloud.security.CA_CERTS_PATH = ['ca-bundle.crt']
def s3_connection(self):
"""
Obtain a S3 connection
:return: S3 (libcloud) connection
"""
driver = get_storage_driver(StorageProvider.S3_EU_WEST)
return driver(self.AWS_ACCESS_ID, self.AWS_SECRET_KEY)
def s3_connection(self):
"""
Obtain a S3 connection
:return: S3 (libcloud) connection
"""
driver = get_storage_driver(StorageProvider.S3_EU_WEST)
return driver(self.AWS_ACCESS_ID, self.AWS_SECRET_KEY)
def openstack_swift_connection(self):
"""
Obtain a OpenStack Swift connection
:return: OpenStack Swift (libcloud) connection
"""
driver = get_storage_driver(StorageProvider.OPENSTACK_SWIFT)
return driver(self.OPENSTACK_USER, self.OPENSTACK_PASS,
ex_force_auth_url=self.OPENSTACK_URL,
ex_force_auth_version='2.0_password',
ex_tenant_name=self.OPENSTACK_USER,
ex_force_service_region='RegionOne')
def get_driver(config="/usr/local/etc/gd/storage.conf"):
parser = configparser.ConfigParser()
if parser.read(config):
provider = parser.get("storage", "provider")
username = parser.get("storage", "username")
api_key = parser.get("storage", "api_key")
region = parser.get("storage", "region")
else:
raise Exception("Unable to read storage configuration")
Driver = get_storage_driver(provider)
return Driver(username, api_key, region=region)
def s3_aws_driver():
""" Obtain and return the OpenStack S3 Driver for Amazon Web Services """
key_id = config.get('Credentials', 'aws_access_key_id')
secret_key = config.get('Credentials', 'aws_secret_access_key')
# Obtain the generic driver for the desired provider
s3_driver = get_storage_driver(StorageProvider.S3_EU_WEST)
# Obtain the personalized driver and return it
driver = s3_driver(key_id, secret_key, False)
return driver
def s3_aws_driver():
""" Obtain and return the OpenStack S3 Driver for Amazon Web Services """
key_id = config.get('Credentials', 'aws_access_key_id')
secret_key = config.get('Credentials', 'aws_secret_access_key')
# Obtain the generic driver for the desired provider
s3_driver = get_storage_driver(StorageProvider.S3_EU_WEST)
# Obtain the personalized driver and return it
driver = s3_driver(key_id, secret_key, False)
return driver
def openstack_swift_connection(self):
"""
Obtain a OpenStack Swift connection
:return: OpenStack Swift (libcloud) connection
"""
driver = get_storage_driver(StorageProvider.OPENSTACK_SWIFT)
return driver(self.OPENSTACK_USER,
self.OPENSTACK_PASS,
ex_force_auth_url=self.OPENSTACK_URL,
ex_force_auth_version='2.0_password',
ex_tenant_name=self.OPENSTACK_USER,
ex_force_service_region='RegionOne')
def s3_os_driver():
""" Obtain and return the OpenStack S3 Driver for LibCloud """
key_id = config.get('LibCloud', 'username')
secret_key = config.get('LibCloud', 'secret_key')
auth_url = config.get('LibCloud', 'auth_url')
# Obtain the generic driver for the desired provider
s3_driver = get_storage_driver(StorageProvider.OPENSTACK_SWIFT)
# Obtain the personalized driver and return it
driver = s3_driver(key_id, secret_key, ex_force_auth_url=auth_url, ex_force_auth_version='2.0_password',
ex_tenant_name=key_id, ex_force_service_region='RegionOne')
return driver
def setup_class(cls):
s3driver = get_storage_driver(StorageProvider.S3)
# no calling format to specify apparently ?
cls.connection = s3driver(key=access_key,
secret=secret_key,
secure=False,
host=s3_parsed_url.hostname,
port=s3_parsed_url.port)
try:
bucket = cls.connection.get_container("libcloud_s3")
for x in bucket.list_objects():
print "Delete key: %s" % (x.name)
x.delete()
cls.connection.delete_container(bucket)
except(ContainerDoesNotExistError):
pass
def s3_os_driver():
""" Obtain and return the OpenStack S3 Driver for LibCloud """
key_id = config.get('LibCloud', 'username')
secret_key = config.get('LibCloud', 'secret_key')
auth_url = config.get('LibCloud', 'auth_url')
# Obtain the generic driver for the desired provider
s3_driver = get_storage_driver(StorageProvider.OPENSTACK_SWIFT)
# Obtain the personalized driver and return it
driver = s3_driver(key_id,
secret_key,
ex_force_auth_url=auth_url,
ex_force_auth_version='2.0_password',
ex_tenant_name=key_id,
ex_force_service_region='RegionOne')
return driver
def __init__(self, username, api_key, gns3_ias_url):
super(RackspaceCtrl, self).__init__(username, api_key)
self.gns3_ias_url = gns3_ias_url
# set this up so it can be swapped out with a mock for testing
self.post_fn = requests.post
self.driver_cls = get_driver(Provider.RACKSPACE)
self.storage_driver_cls = get_storage_driver(StorageProvider.CLOUDFILES)
self.driver = None
self.storage_driver = None
self.region = None
self.instances = {}
self.authenticated = False
self.identity_ep = \
"https://identity.api.rackspacecloud.com/v2.0/tokens"
self.regions = []
self.token = None
self.tenant_id = None
self.flavor_ep = "https://dfw.servers.api.rackspacecloud.com/v2/{username}/flavors"
self._flavors = OrderedDict([
('2', '512MB, 1 VCPU'),
('3', '1GB, 1 VCPU'),
('4', '2GB, 2 VCPUs'),
('5', '4GB, 2 VCPUs'),
('6', '8GB, 4 VCPUs'),
('7', '15GB, 6 VCPUs'),
('8', '30GB, 8 VCPUs'),
('performance1-1', '1GB Performance, 1 VCPU'),
('performance1-2', '2GB Performance, 2 VCPUs'),
('performance1-4', '4GB Performance, 4 VCPUs'),
('performance1-8', '8GB Performance, 8 VCPUs'),
('performance2-15', '15GB Performance, 4 VCPUs'),
('performance2-30', '30GB Performance, 8 VCPUs'),
('performance2-60', '60GB Performance, 16 VCPUs'),
('performance2-90', '90GB Performance, 24 VCPUs'),
('performance2-120', '120GB Performance, 32 VCPUs',)
])
def __init__(self, username, api_key, *args, **kwargs):
super(RackspaceCtrl, self).__init__(username, api_key)
# set this up so it can be swapped out with a mock for testing
self.post_fn = requests.post
self.driver_cls = get_driver(Provider.RACKSPACE)
self.storage_driver_cls = get_storage_driver(
StorageProvider.CLOUDFILES)
self.driver = None
self.storage_driver = None
self.region = None
self.instances = {}
self.authenticated = False
self.identity_ep = \
"https://identity.api.rackspacecloud.com/v2.0/tokens"
self.regions = []
self.token = None
self.tenant_id = None
self.flavor_ep = "https://dfw.servers.api.rackspacecloud.com/v2/{username}/flavors"
self._flavors = OrderedDict([
('2', '512MB, 1 VCPU'),
('3', '1GB, 1 VCPU'), ('4', '2GB, 2 VCPUs'), ('5', '4GB, 2 VCPUs'),
('6', '8GB, 4 VCPUs'), ('7', '15GB, 6 VCPUs'),
('8', '30GB, 8 VCPUs'),
('performance1-1', '1GB Performance, 1 VCPU'),
('performance1-2', '2GB Performance, 2 VCPUs'),
('performance1-4', '4GB Performance, 4 VCPUs'),
('performance1-8', '8GB Performance, 8 VCPUs'),
('performance2-15', '15GB Performance, 4 VCPUs'),
('performance2-30', '30GB Performance, 8 VCPUs'),
('performance2-60', '60GB Performance, 16 VCPUs'),
('performance2-90', '90GB Performance, 24 VCPUs'),
(
'performance2-120',
'120GB Performance, 32 VCPUs',
)
])
def _get_driver(self, name, access_key):
cls = get_storage_driver(StorageProvider.AZURE_BLOBS)
driver = cls(key=name, secret=access_key)
return driver
def driver(self):
self.driver_name = self.args['id']
del self.args['id']
provider = getattr(StorageProvider, self.driver_name)
driver_class = get_storage_driver(provider)
return driver_class(**self.driver_args)
def _get_driver(self, name, access_key):
cls = get_storage_driver(StorageProvider.AZURE_BLOBS)
driver = cls(key=name, secret=access_key)
return driver
def driver(self):
self.driver_name = self.args['id']
del self.args['id']
provider = getattr(StorageProvider, self.driver_name)
driver_class = get_storage_driver(provider)
return driver_class(**self.driver_args)
