import sfa.planetlab.peers as peers
from sfa.planetlab.plaggregate import PlAggregate
from sfa.planetlab.plslices import PlSlices
-from sfa.planetlab.plxrn import PlXrn, slicename_to_hrn, hostname_to_hrn, hrn_to_pl_slicename, xrn_to_hostname
+from sfa.planetlab.plxrn import PlXrn, slicename_to_hrn, hostname_to_hrn, hrn_to_pl_slicename, xrn_to_hostname, xrn_to_ext_slicename, top_auth
def list_to_dict(recs, key):
self.shell.AddPersonKey(pointer, {'key_type' : 'ssh', 'key' : pub_key})
elif type == 'node':
- login_base = PlXrn(xrn=sfa_record['authority'],type='node').pl_login_base()
+ login_base = PlXrn(xrn=sfa_record['authority'],type='authority').pl_login_base()
nodes = self.shell.GetNodes([pl_record['hostname']])
if not nodes:
pointer = self.shell.AddNode(login_base, pl_record)
slices.verify_slice_links(slice, rspec.version.get_link_requests(), nodes)
# add/remove leases
- rspec_requested_leases = rspec.version.get_leases()
- leases = slices.verify_slice_leases(slice, rspec_requested_leases, peer)
+ try:
+ rspec_requested_leases = rspec.version.get_leases()
+ leases = slices.verify_slice_leases(slice, rspec_requested_leases, peer)
+ except:
+ pass
#requested_leases = []
#kept_leases = []
#for lease in rspec.version.get_leases():
version=rspec.version)
def delete_sliver (self, slice_urn, slice_hrn, creds, options):
- slicename = hrn_to_pl_slicename(slice_hrn)
+
+ top_auth_hrn = top_auth(slice_hrn)
+ if top_auth_hrn == self.hrn:
+ slicename = hrn_to_pl_slicename(slice_hrn)
+ else:
+ slicename = xrn_to_ext_slicename(slice_hrn)
+
slices = self.shell.GetSlices({'name': slicename})
if not slices:
return True
slice = slices[0]
-
+
+ # leases
+ leases = self.shell.GetLeases({'name': slicename})
+ leases_ids = [lease['lease_id'] for lease in leases ]
# determine if this is a peer slice
# xxx I wonder if this would not need to use PlSlices.get_peer instead
# in which case plc.peers could be deprecated as this here
if peer:
self.shell.UnBindObjectFromPeer('slice', slice['slice_id'], peer)
self.shell.DeleteSliceFromNodes(slicename, slice['node_ids'])
+ if len(leases_ids) > 0:
+ self.shell.DeleteLeases(leases_ids)
finally:
if peer:
self.shell.BindObjectToPeer('slice', slice['slice_id'], peer, slice['peer_slice_id'])
return True
def renew_sliver (self, slice_urn, slice_hrn, creds, expiration_time, options):
- slicename = hrn_to_pl_slicename(slice_hrn)
+ top_auth_hrn = top_auth(slice_hrn)
+ if top_auth_hrn == self.hrn:
+ slicename = hrn_to_pl_slicename(slice_hrn)
+ else:
+ slicename = xrn_to_ext_slicename(slice_hrn)
+
slices = self.shell.GetSlices({'name': slicename}, ['slice_id'])
if not slices:
raise RecordNotFound(slice_hrn)
# remove the 'enabled' tag
def start_slice (self, slice_urn, slice_hrn, creds):
- slicename = hrn_to_pl_slicename(slice_hrn)
+ top_auth_hrn = top_auth(slice_hrn)
+ if top_auth_hrn == self.hrn:
+ slicename = hrn_to_pl_slicename(slice_hrn)
+ else:
+ slicename = xrn_to_ext_slicename(slice_hrn)
+
slices = self.shell.GetSlices({'name': slicename}, ['slice_id'])
if not slices:
raise RecordNotFound(slice_hrn)
# set the 'enabled' tag to 0
def stop_slice (self, slice_urn, slice_hrn, creds):
- slicename = hrn_to_pl_slicename(slice_hrn)
+ top_auth_hrn = top_auth(slice_hrn)
+ if top_auth_hrn == self.hrn:
+ slicename = hrn_to_pl_slicename(slice_hrn)
+ else:
+ slicename = xrn_to_ext_slicename(slice_hrn)
+
slices = self.shell.GetSlices({'name': slicename}, ['slice_id'])
if not slices:
raise RecordNotFound(slice_hrn)