def _to_size(self, plan):
return NodeSize(id=plan['pricing_plan_code'],
name=plan['pricing_plan_description'],
ram=plan['minimum_memory_mb'],
disk=plan['minimum_disk_gb'],
bandwidth=plan['minimum_data_transfer_allowance_gb'],
price=plan['monthly_recurring_fee_usd'],
driver=self.connection.driver)
def _to_size(self, num):
size = NodeSize(id=num,
name="%d Node" % (num,),
ram=RAM_PER_NODE * num,
disk=DISK_PER_NODE,
bandwidth=BANDWIDTH_PER_NODE * num,
price=self._get_price_per_node(num) * num,
driver=self.connection.driver)
return size
def _to_size(self, element):
s = NodeSize(id=int(element.findtext('id')),
name=str(element.findtext('name')),
ram=int(element.findtext('ram')),
disk=None, # XXX: needs hardcode
bandwidth=None, # XXX: needs hardcode
price=float(element.findtext('price'))/(100*24*30),
driver=self.connection.driver)
return s
def _to_size(self, ram):
ns = NodeSize(id=None,
name="%s Ram" % ram,
ram=ram,
disk=None,
bandwidth=None,
price=None,
driver=self.connection.driver)
return ns
def _to_size(self, el):
s = NodeSize(
id=el.get('id'),
name=el.get('name'),
ram=int(el.get('ram')),
disk=int(el.get('disk')),
bandwidth=None, # XXX: needs hardcode
price=None, # XXX: needs hardcode,
driver=self.connection.driver)
return s
def _to_size(self, id, size):
return NodeSize(
id=id,
name=size['name'],
ram=size['ram'],
disk=size['disk'],
bandwidth=size['bandwidth'],
price=None,
driver=self.connection.driver,
)
def list_sizes(self, location=None):
"""
Returns a list of node sizes as a cloud provider might have
>>> from libcloud.compute.drivers.dummy import DummyNodeDriver
>>> driver = DummyNodeDriver(0)
>>> sorted([size.ram for size in driver.list_sizes()])
[128, 512, 4096, 8192]
"""
return [
NodeSize(id=1,
name="Small",
ram=128,
disk=4,
bandwidth=500,
price=4,
driver=self),
NodeSize(id=2,
name="Medium",
ram=512,
disk=16,
bandwidth=1500,
price=8,
driver=self),
NodeSize(id=3,
name="Big",
ram=4096,
disk=32,
bandwidth=2500,
price=32,
driver=self),
NodeSize(id=4,
name="XXL Big",
ram=4096 * 2,
disk=32 * 4,
bandwidth=2500 * 3,
price=32 * 2,
driver=self),
]
def list_sizes(self):
# List Sizes
# Retrieve all available Linode plans.
# FIXME: Prices get mangled due to 'float'.
params = { "api_action": "avail.linodeplans" }
data = self.connection.request(LINODE_ROOT, params=params).object
sizes = []
for obj in data:
n = NodeSize(id=obj["PLANID"], name=obj["LABEL"], ram=obj["RAM"],
disk=(obj["DISK"] * 1024), bandwidth=obj["XFER"],
price=obj["PRICE"], driver=self.connection.driver)
sizes.append(n)
return sizes
def start(self):
"Fire up a fresh EC2 instance."
EC2 = get_driver(Provider.EC2)
self.driver = EC2NodeDriver(settings.id, settings.key)
image = NodeImage(self.ec2_ami, self.ec2_ami, EC2)
size = NodeSize(self.ec2_mtype, self.ec2_mtype, None, None, None, None,
EC2)
self.node = self.driver.create_node(image=image,
name=self.ec2_ami,
size=size,
keyname=self.ec2_sshkey,
securitygroup=self.ec2_groups)
print "Created node %s" % self.node.id
def tryEC2():
image=NodeImage('ami-bf07ead6', 'ubuntu 10.4', EC2)
size=NodeSize('m1.large', 'large', None, None, None, None, EC2)
node = None
try:
node = EC2Driver.create_node(image=image, name="ubuntu-test", size=size, keyname="kp1", securitygroup=['default', 'dist-slave', 'buildbot-slave'])
print node
print node.id
while node.state == NodeState.PENDING:
time.sleep(3)
finally:
if node:
node.destroy()
def list_sizes(self, location=None):
"""
Returns a list of all hardware templates
"""
#Make the call
response = self.connection.request(
'/rest/hosting/htemplate/list').parse_body()
#Turn the response into an array of NodeSize objects
sizes = []
for htemplate in response['templates']:
sizes.append(
NodeSize(
id=htemplate['uuid'],
name=htemplate['name'],
ram=htemplate['memory'],
disk=0, #Disk is independent of hardware template
bandwidth=0, #There is no way to keep track of bandwidth
price=0, #The billing system is external
driver=self,
))
return sizes
def list_sizes(self, location=None):
return [
NodeSize(driver=self.connection.driver, **i)
for i in self._instance_types.values()
]
def list_sizes(self, **kwargs):
return [ NodeSize(driver=self.connection.driver, **i)
for i in self._sizes.values() ]
def list_sizes(self, location=None):
return [
NodeSize(driver=self.connection.driver, **i)
for i in VOXEL_INSTANCE_TYPES.values()
]
def __init__(self):
image=NodeImage('ami-bf07ead6', 'ubuntu 10.4', EC2)
size=NodeSize('m1.large', 'large', None, None, None, None, EC2)
self.node = EC2Driver.create_node(image=image, name="ubuntu-test", size=size, securitygroup=['default', 'dist-slave', 'buildbot-slave'], keyname='kp1')