# Author: Alina Quereilhac <alina.quereilhac@inria.fr>
from nepi.execution.attribute import Attribute, Types, Flags
-from nepi.execution.resource import ResourceManager, clsinit, ResourceState, \
- reschedule_delay
+from nepi.execution.resource import ResourceManager, clsinit_copy, \
+ ResourceState, reschedule_delay
from nepi.resources.linux.node import LinuxNode
from nepi.resources.linux.channel import LinuxChannel
# TODO: UP, MTU attributes!
-@clsinit
+@clsinit_copy
class LinuxInterface(ResourceManager):
_rtype = "LinuxInterface"
_help = "Controls network devices on Linux hosts through the ifconfig tool"
if chan: return chan[0]
return None
- def discover(self):
+ def do_discover(self):
devname = self.get("deviceName")
ip4 = self.get("ip4")
ip6 = self.get("ip4")
self.error(msg)
raise RuntimeError, msg
- super(LinuxInterface, self).discover()
+ super(LinuxInterface, self).do_discover()
- def provision(self):
+ def do_provision(self):
devname = self.get("deviceName")
ip4 = self.get("ip4")
ip6 = self.get("ip4")
self.error(msg, out, err)
raise RuntimeError, "%s - %s - %s" % (msg, out, err)
- super(LinuxInterface, self).provision()
+ super(LinuxInterface, self).do_provision()
- def deploy(self):
+ def do_deploy(self):
# Wait until node is provisioned
node = self.node
chan = self.channel
else:
# Verify if the interface exists in node. If not, configue
# if yes, load existing configuration
- try:
- self.discover()
- self.provision()
- except:
- self.fail()
- raise
+ self.do_discover()
+ self.do_provision()
- super(LinuxInterface, self).deploy()
+ super(LinuxInterface, self).do_deploy()
- def release(self):
+ def do_release(self):
tear_down = self.get("tearDown")
- if tear_down:
+ if tear_down:
self.execute(tear_down)
- super(LinuxInterface, self).release()
+ super(LinuxInterface, self).do_release()
def valid_connection(self, guid):
# TODO: Validate!