class GalaxyPackage(Package):
cm_instance = CloudManInstance("http://127.0.0.1:42284",
get_cluster_password())
def is_installed(self):
try:
cluster_info = self.cm_instance.get_cluster_type()
if cluster_info and cluster_info['cluster_type'] == "Galaxy":
return True
except Exception:
pass
return False
def is_installing(self):
try:
if self.cm_instance.get_cluster_type(
) and self.cm_instance.get_galaxy_state() in ("Unstarted",
"Starting"):
return True
except Exception:
pass
return False
def install(self):
return self.cm_instance.initialize("Galaxy",
galaxy_data_option="transient")
def start_cloudman(name, pwd, cm_type, inst_type, ami, ak, sk):
"""
Start an instance of CloudMan with the provided arguments.
Returns a tuple: an instance of ``CloudManConfig`` pointing to the
settings used to launch this instance of CloudMan; and an instance
of ``CloudManInstance`` pointing to the given instance of CloudMan.
"""
cloud = None # If left as None, BioBlend will default to Amazon
# Define properties for the NeCTAR cloud
cloud = Bunch(id='-1',
name="NeCTAR",
cloud_type='openstack',
bucket_default='cloudman-os',
region_name='melbourne',
region_endpoint='nova.rc.nectar.org.au',
ec2_port=8773,
ec2_conn_path='/services/Cloud',
cidr_range='115.146.92.0/22',
is_secure=True,
s3_host='swift.rc.nectar.org.au',
s3_port=8888,
s3_conn_path='/')
# Create an instance of the CloudManConfig class and launch a CloudMan instance
cmc = CloudManConfig(
ak, sk, name, ami, inst_type, pwd, cloud_metadata=cloud,
cloudman_type=cm_type, initial_storage_size=2, placement='melbourne-np')
print("Configured an instance; waiting to launch and boot...")
cmi = CloudManInstance.launch_instance(cmc)
print("Done! CloudMan IP is {0}".format(cmi.cloudman_url))
return cmc, cmi
def launch_gvl(access_key, secret_key, image_id, zone,
instance_type, cluster_name, password, user_data_file):
user_data = {}
with open(user_data_file) as f:
for key, value in yaml.load(f).iteritems():
user_data[key] = value
cloud_metadata = Bunch(id='1', # for compatibility w/ DB representation
name="NeCTAR",
cloud_type="openstack",
bucket_default="cloudman-gvl-400",
region_name="melbourne",
region_endpoint="nova.rc.nectar.org.au",
ec2_port=8773,
ec2_conn_path="/services/Cloud",
cidr_range="115.146.92.0/22",
is_secure=True,
s3_host="swift.rc.nectar.org.au",
s3_port=8888,
s3_conn_path='/')
cfg = CloudManConfig(access_key=access_key, secret_key=secret_key,
cluster_name=cluster_name, image_id=image_id,
instance_type=instance_type, password=password,
cloud_metadata=cloud_metadata, placement=zone,
**user_data)
return CloudManInstance.launch_instance(cfg)
def setUpClass(cls):
super(TestCloudmanServices, cls).setUpClass()
cls.cfg = CloudManConfig(cls.access_key,
cls.secret_key,
cls.cluster_name,
cls.ami_id,
cls.instance_type,
cls.password,
cloud_metadata=cls.cloud_metadata)
cls.cmi = CloudManInstance.launch_instance(cls.cfg)
class CloudmanService():
cm_instance = CloudManInstance("http://127.0.0.1:42284",
get_cluster_password())
def terminate(self):
self.cm_instance.terminate(terminate_master_instance=True,
delete_cluster=True)
def reboot(self):
return None
def test_launch_and_terminate(self):
cls = TestCloudmanLaunch
cfg = CloudManConfig(cls.access_key, cls.secret_key, cls.cluster_name, cls.ami_id, cls.instance_type, cls.password, cloud_metadata=cls.cloud_metadata)
cmi = CloudManInstance.launch_instance(cfg)
status = cmi.get_status()
self.assertNotEqual(status['cluster_status'], 'ERROR', "instance.get_status() returned ERROR. Should return a successful status!")
with contextlib.suppress(Exception):
# TODO: The terminate method is unpredictable! Needs fix.
result = cmi.terminate(delete_cluster=True)
self.assertEqual(result['cluster_status'], 'SHUTDOWN', "Cluster should be in status SHUTDOWN after call to terminate!")
def test_launch_and_terminate(self):
cls = TestCloudmanLaunch
cfg = CloudManConfig(cls.access_key, cls.secret_key, cls.cluster_name, cls.ami_id, cls.instance_type, cls.password, cloud_metadata=cls.cloud_metadata)
cmi = CloudManInstance.launch_instance(cfg)
status = cmi.get_status()
self.assertNotEqual(status['cluster_status'], 'ERROR', "instance.get_status() returned ERROR. Should return a successful status!")
try:
# TODO: The terminate method is unpredictable! Needs fix.
result = cmi.terminate(delete_cluster=True)
self.assertEqual(result['cluster_status'], 'SHUTDOWN', "Cluster should be in status SHUTDOWN after call to terminate!")
except:
pass
def setUpClass(cls):
super(TestCloudmanServices, cls).setUpClass()
cls.cfg = CloudManConfig(
cls.access_key,
cls.secret_key,
cls.cluster_name,
cls.ami_id,
cls.instance_type,
cls.password,
cloud_metadata=cls.cloud_metadata,
)
cls.cmi = CloudManInstance.launch_instance(cls.cfg)
def start_cloudman(name, pwd, cm_type, inst_type, ami, ak, sk):
"""
Start an instance of CloudMan with the provided arguments.
Returns a tuple: an instance of ``CloudManConfig`` pointing to the
settings used to launch this instance of CloudMan; and an instance
of ``CloudManInstance`` pointing to the given instance of CloudMan.
"""
cloud = None # If left as None, BioBlend will default to Amazon
# Define properties for the NeCTAR cloud
cloud = Bunch(id='-1',
name="NeCTAR",
cloud_type='openstack',
bucket_default='cloudman-os',
region_name='melbourne',
region_endpoint='nova.rc.nectar.org.au',
ec2_port=8773,
ec2_conn_path='/services/Cloud',
cidr_range='115.146.92.0/22',
is_secure=True,
s3_host='swift.rc.nectar.org.au',
s3_port=8888,
s3_conn_path='/')
# Create an instance of the CloudManConfig class and launch a CloudMan instance
cmc = CloudManConfig(ak,
sk,
name,
ami,
inst_type,
pwd,
cloud_metadata=cloud,
cloudman_type=cm_type,
initial_storage_size=2,
placement='melbourne-np')
print("Configured an instance; waiting to launch and boot...")
cmi = CloudManInstance.launch_instance(cmc)
print("Done! CloudMan IP is {0}".format(cmi.cloudman_url))
return cmc, cmi
