3 from sfa.util.faults import *
4 from sfa.util.namespace import *
5 from sfa.util.sfaticket import SfaTicket
8 from server import sfa_component_setup
9 # get current trusted gids
11 sfa_component_setup.get_trusted_certs()
13 # our keypair may be old, try refreshing
14 sfa_component_setup.get_node_key()
15 sfa_component_setup.get_credential(force=True)
16 sfa_component_sertup.get_trusted_certs()
20 def start_slice(api, slicename):
21 api.nodemanger.Start(slicename)
23 def stop_slice(api, slicename):
24 api.nodemanager.Stop(slicename)
26 def delete_slice(api, slicename):
27 api.nodemanager.Destroy(slicename)
29 def reset_slice(api, slicename):
30 if not api.sliver_exists(slicename):
31 raise SliverDoesNotExist(slicename)
32 api.nodemanager.ReCreate(slicename)
35 slicenames = api.nodemanager.GetXIDs().keys()
39 os.system("/sbin/reboot")
41 def redeem_ticket(api, ticket_string):
42 ticket = SfaTicket(string=ticket_string)
44 hrn = ticket.attributes['slivers'][0]['hrn']
45 slicename = hrn_to_pl_slicename(hrn)
46 if not api.sliver_exists(slicename):
47 raise SliverDoesNotExist(slicename)
49 # convert ticket to format nm is used to
50 nm_ticket = xmlrpclib.dumps((ticket.attributes,), methodresponse=True)
51 self.api.nodemanager.AdminTicket(nm_ticket)