TODO: This will be changed in the future to support multiple networks
per data center
"""
- self.switch = self.net.mnet.addSwitch(
+ self.switch = self.net.addSwitch(
"%s.s1" % self.name, dpid=hex(self._get_next_dc_dpid())[2:])
logging.debug("created data center switch: %s" % str(self.switch))
a single container can be connected.
"""
assert name is not None
+ # no duplications
+ if name in [c.name for c in self.net.getAllContainers()]:
+ raise Exception("Container with name %s already exists." % name)
# set default parameter
if image is None:
image = "ubuntu"
"""
Stop and remove a container from this data center.
"""
- assert name in self.containers
+ assert name is not None
+ if name not in self.containers:
+ raise Exception("Container with name %s not found." % name)
self.net.removeLink(
link=None, node1=self.containers[name], node2=self.switch)
self.net.removeDocker("%s" % (name))