def getCE(self, site, endpoint, image=""):
result = getVMTypeConfig(site, endpoint, image)
if not result["OK"]:
return result
return self.getCEObject(parameters=result["Value"])
def createEndpoint(cls, uniqueID):
result = cls.virtualMachineDB.getEndpointFromInstance(uniqueID)
if not result["OK"]:
return result
site, endpoint = result["Value"].split("::")
result = getVMTypeConfig(site, endpoint)
if not result["OK"]:
return result
ceParams = result["Value"]
ceFactory = EndpointFactory()
return ceFactory.getCEObject(parameters=ceParams)
def stopInstance(cls, site, endpoint, nodeID):
result = getVMTypeConfig(site, endpoint)
if not result["OK"]:
return result
ceParams = result["Value"]
ceFactory = EndpointFactory()
result = ceFactory.getCEObject(parameters=ceParams)
if not result["OK"]:
return result
ce = result["Value"]
return ce.stopVM(nodeID)
def do_connect(self, args):
"""Choose the specified cloud endpoint for connection
usage:
connect <site> [<endpoint> [project]]
"""
self.site = None
self.endpoint = None
self.project = None
argss = args.split()
self.site = argss.pop(0)
if argss:
self.endpoint = argss.pop(0)
if argss:
self.project = argss.pop(0)
result = getVMTypeConfig(self.site, self.endpoint)
if not result["OK"]:
print("ERROR: can not get the cloud endpoint configuration \n%s" %
result["Message"])
return
ceDict = result["Value"]
if not self.project:
self.project = ceDict.get("Project")
if not self.endpoint:
self.endpoint = ceDict["CEName"]
# Check for authentication details
authType = ceDict.get("Auth")
if authType and authType in ["x509", "voms"]:
# We need proxy to proceed
self.proxyLocation = None
proxy = getProxyLocation()
if not proxy:
print(
"ERROR: Requested endpoint requires proxy but it is not found"
)
return
self.proxyLocation = proxy
else:
# We need user/login to proceed
if not ceDict.get("User") or not ceDict.get("Password"):
print("Endpoint requires user/password")
self.user = input(["Login:"******"Password:"******"Connection: site=%s, endpoint=%s, project=%s" %
(self.site, self.endpoint, self.project))
self.prompt = "%s/%s/%s> " % (self.site, self.endpoint, self.project)