This file defines the IotlabSlices class by which all the slice checkings
upon lease creation are done.
"""
-from sfa.util.xrn import get_authority, urn_to_hrn
+from sfa.util.xrn import get_authority, urn_to_hrn, hrn_to_urn
from sfa.util.sfalogging import logger
MAXINT = 2L**31-1
* self.driver.testbed_shell.GetLeaseGranularity())
if job['duration'] < \
self.driver.testbed_shell.GetLeaseGranularity():
+ logger.debug("JORDAN removed too short lease !!!! %r" % (requested_jobs_dict[job['start_time']],))
del requested_jobs_dict[job['start_time']]
#Requested jobs
"%( start_time))
if start_time in current_nodes_reserved_by_start_time:
+ # JORDAN : if we request the same nodes: do nothing
if requested_nodes_by_start_time[start_time] == \
current_nodes_reserved_by_start_time[start_time]:
continue
job['hostname'],
sfa_slice, int(job['start_time']),
int(job['duration']))
- if job_id is not None:
- new_leases = self.driver.GetLeases(login=
- sfa_slice['login'])
- for new_lease in new_leases:
- leases.append(new_lease)
+ # Removed by jordan
+ #if job_id is not None:
+ # new_leases = self.driver.GetLeases(login=
+ # sfa_slice['login'])
+ # for new_lease in new_leases:
+ # leases.append(new_lease)
#Deleted leases are the ones with lease id not declared in the Rspec
if deleted_leases:
% (sfa_slice, deleted_leases))
if reschedule_jobs_dict:
+ logger.debug("JORDAN re-schedule jobs: %r" % (reschedule_jobs_dict,))
for start_time in reschedule_jobs_dict:
job = reschedule_jobs_dict[start_time]
self.driver.AddLeases(
job['hostname'],
sfa_slice, int(job['start_time']),
int(job['duration']))
- return leases
+
+ # Added by Jordan: until we find a better solution, always update the list of leases
+ return self.driver.GetLeases(login= sfa_slice['login'])
+ #return leases
def verify_slice_nodes(self, sfa_slice, requested_slivers, peer):
"""Check for wanted and unwanted nodes in the slice.
"""
slicename = slice_hrn
+ sfa_slice = None
+
# check if slice belongs to Iotlab
- slices_list = self.driver.GetSlices(slice_filter=slicename,
- slice_filter_type='slice_hrn')
+ if slicename.startswith("iotlab"):
+ slices_list = self.driver.GetSlices(slice_filter=slicename,
+ slice_filter_type='slice_hrn')
- sfa_slice = None
- if slices_list:
- for sl in slices_list:
+ if slices_list:
+ for sl in slices_list:
- logger.debug("IOTLABSLICES \t verify_slice slicename %s \
- slices_list %s sl %s \r slice_record %s"
- % (slicename, slices_list, sl, slice_record))
- sfa_slice = sl
- sfa_slice.update(slice_record)
+ logger.debug("IOTLABSLICES \t verify_slice slicename %s \
+ slices_list %s sl %s \r slice_record %s"
+ % (slicename, slices_list, sl, slice_record))
+ sfa_slice = sl
+ sfa_slice.update(slice_record)
+ else:
+ #Search for user in ldap based on email SA 14/11/12
+ ldap_user = self.driver.testbed_shell.ldap.LdapFindUser(\
+ slice_record['user'])
+ logger.debug(" IOTLABSLICES \tverify_slice Oups \
+ slice_record %s sfa_peer %s ldap_user %s"
+ % (slice_record, sfa_peer, ldap_user))
+ #User already registered in ldap, meaning user should be in SFA db
+ #and hrn = sfa_auth+ uid
+ sfa_slice = {'hrn': slicename,
+ 'node_list': [],
+ 'authority': slice_record['authority'],
+ 'gid': slice_record['gid'],
+ 'slice_id': slice_record['record_id'],
+ 'urn': hrn_to_urn(slicename,'slice'),
+ 'reg-researchers': slice_record['reg-researchers'],
+ #'peer_authority': str(sfa_peer)
+ }
+
+ if ldap_user:
+ hrn = self.driver.testbed_shell.root_auth + '.' \
+ + ldap_user['uid']
+ # Registry returns a user record from get_user_record
+ user = self.driver.get_user_record(hrn)
+
+ logger.debug(" IOTLABSLICES \tverify_slice hrn %s USER %s"
+ % (hrn, user))
+
+ # add the external slice to the local SFA iotlab DB
+ if sfa_slice:
+ self.driver.AddSlice(sfa_slice, user)
+
+ logger.debug("IOTLABSLICES \tverify_slice ADDSLICE OK")
else:
- #Search for user in ldap based on email SA 14/11/12
- ldap_user = self.driver.testbed_shell.ldap.LdapFindUser(\
- slice_record['user'])
- logger.debug(" IOTLABSLICES \tverify_slice Oups \
- slice_record %s sfa_peer %s ldap_user %s"
- % (slice_record, sfa_peer, ldap_user))
- #User already registered in ldap, meaning user should be in SFA db
- #and hrn = sfa_auth+ uid
sfa_slice = {'hrn': slicename,
- 'node_list': [],
- 'authority': slice_record['authority'],
- 'gid': slice_record['gid'],
- 'slice_id': slice_record['record_id'],
- #'reg-researchers': slice_record['reg-researchers'],
- #'peer_authority': str(sfa_peer)
- }
-
- if ldap_user:
- hrn = self.driver.testbed_shell.root_auth + '.' \
- + ldap_user['uid']
- user = self.driver.get_user_record(hrn)
-
- logger.debug(" IOTLABSLICES \tverify_slice hrn %s USER %s"
- % (hrn, user))
-
- # add the external slice to the local SFA iotlab DB
- if sfa_slice:
- self.driver.AddSlice(sfa_slice, user)
-
- logger.debug("IOTLABSLICES \tverify_slice ADDSLICE OK")
+ 'node_list': [],
+ 'authority': slice_record['authority'],
+ 'gid': slice_record['gid'],
+ 'urn': hrn_to_urn(slicename,'slice'),
+ #'slice_id': slice_record['record_id'],
+ 'reg-researchers': slice_record['reg-researchers'],
+ #'peer_authority': str(sfa_peer)
+ }
+
+
+ # JORDAN
+ logger.debug("JORDAN ADDSLICE")
+ logger.debug("ADDSLICE user hrn = %s" % slice_record['user']['hrn'])
+ # XXX LOIC !!! searching in IOTLAB DB because has been added in verify_persons
+ user = self.driver.get_user_record(slice_record['user']['hrn'])
+
+ logger.debug("LOIC ADDSLICE Search in IOTLAB DB for user = %s" % user)
+ # XXX LOIC !!! not searching in LDAP because this has been done in verify_persons
+ #ldap_user = self.driver.testbed_shell.ldap.LdapFindUser(\
+ # slice_record['user'])
+ #if ldap_user:
+ # hrn = self.driver.testbed_shell.root_auth + '.' \
+ # + ldap_user['uid']
+ # user = self.driver.get_user_record(hrn)
+ # logger.debug(" IOTLAB SLICES JORDAN user: %r %r " % (user, hrn))
+
+ # logger.debug(" IOTLABSLICES \tverify_slice hrn %s USER %s"
+ # % (hrn, user))
+
+ # add the external slice to the local SFA iotlab DB
+ if sfa_slice:
+ self.driver.AddSlice(sfa_slice, user)
+ logger.debug("IOTLABSLICES \tverify_slice ADDSLICE OK")
+
return sfa_slice
logger.debug(" \r\n IOTLABSLICES.PY \tverify_person filter_user %s\
existing_users %s "
% (filter_user, existing_users))
- #User is in iotlab LDAP
- if existing_users:
+ # User is in iotlab LDAP
+ # XXX LOIC !!! user is existing in iotlab LDAP but coming from OneLab portal
+ if existing_users and slice_hrn.startswith("iotlab"):
for user in existing_users:
user['login'] = user['uid']
users_dict[user['email']].update(user)
existing_user_emails.append(
users_dict[user['email']]['email'])
-
# User from another known trusted federated site. Check
# if a iotlab account matching the email has already been created.
else:
req = 'mail='
if isinstance(users, list):
req += users[0]['email']
+ user = users[0]
else:
req += users['email']
+ user = users
ldap_reslt = self.driver.testbed_shell.ldap.LdapSearch(req)
if ldap_reslt:
logger.debug(" IOTLABSLICES.PY \tverify_person users \
USER already in Iotlab \t ldap_reslt %s \
" % (ldap_reslt))
- existing_users.append(ldap_reslt[1])
-
+
+ #existing_users.append(ldap_reslt[1])
+ # XXX LOIC !!! Not sure why we use to take the element 1
+ if len(ldap_reslt)>0:
+ ldap_reslt = ldap_reslt[0]
+ logger.debug(ldap_reslt)
+ if len(ldap_reslt)>1:
+ ldap_reslt = ldap_reslt[1]
+ logger.debug("LOIC - iotlabslices.py - ldap_reslt = %s" % (ldap_reslt))
+ existing_users.append(ldap_reslt)
+ existing_user_emails.append(ldap_reslt['mail'][0])
+
+ # XXX LOIC !!! This login is required
+ # sfa/iotlab/iotlabdriver.py", line 523, in AddLeases
+ if 'uid' in ldap_reslt:
+ # meaning that the Person was found in LDAP
+ slice_record['login'] = ldap_reslt['uid'][0]
+
+ # XXX LOIC !!! Add the user to IOTLAB DB Registry???
+ #if 'keys' in user:
+ # user['pkey'] = user['keys'][0]
+
+ #ret = self.driver.AddPerson(user,add_to_ldap=False)
+ #logger.debug("LOIC verify_persons AddPerson ret = %s" % ret)
else:
#User not existing in LDAP
logger.debug("IOTLABSLICES.PY \tverify_person users \
not in ldap ...NEW ACCOUNT NEEDED %s \r\n \t \
ldap_reslt %s " % (users, ldap_reslt))
-
requested_user_emails = users_by_email.keys()
# requested_user_hrns = \
# [users_by_email[user]['hrn'] for user in users_by_email]
#to remove/ add any user from/to a slice.
#However a user from SFA which is not registered in Iotlab yet
#should be added to the LDAP.
+ logger.debug("LOIC - iotlabslice.py - requested_user_emails = %r" % requested_user_emails)
+ logger.debug("LOIC - iotlabslice.py - existing_user_emails = %r" % existing_user_emails)
+
added_user_emails = set(requested_user_emails).\
difference(set(existing_user_emails))
-
-
+ logger.debug("LOIC - iotlabslice.py - added_user_emails = %r" % added_user_emails)
+ logger.debug("LOIC - iotlabslice.py - existing_user_emails = %r" % existing_user_emails)
#self.verify_keys(existing_slice_users, updated_users_list, \
#peer, append)
+ # XXX JORDAN the uid of the user is put in slice_record['login']
+
added_persons = []
# add new users
#requested_user_email is in existing_user_emails
if len(added_user_emails) == 0:
- slice_record['login'] = users_dict[requested_user_emails[0]]['uid']
+# slice_record['login'] = users_dict[requested_user_emails[0]]['uid']
logger.debug(" IOTLABSLICES \tverify_person QUICK DIRTY %s"
% (slice_record))
+ # XXX JORDAN uid == 'register'
+# new_hrn = slice_record['user']['hrn']
+# new_user = self.driver.get_user_record(new_hrn)
+# if not new_user:
+# # XXX HERE WE SHOULD CREATE A SFA USER !!!!!!
+# added_user = users_dict[requested_user_emails[0]]
+# person = {}
+# person['peer_person_id'] = None
+# k_list = ['first_name', 'last_name', 'person_id']
+# for k in k_list:
+# if k in added_user:
+# person[k] = added_user[k]
+# # bug user without key
+# if added_user['keys']:
+# person['pkey'] = added_user['keys'][0]
+# person['mail'] = added_user['email']
+# person['email'] = added_user['email']
+# person['key_ids'] = added_user.get('key_ids', [])
+# # LOIC !!! il faudrait transformer onelab.upmc.XXX en iotlab.XXX
+# if new_hrn.startswith("iotlab"):
+# person['hrn'] = new_hrn
+# else:
+# hrn_hierarchy = new_hrn.split(".")
+# person['hrn'] = "iotlab." + hrn_hierarchy[-1]
+#
+# ret = self.driver.AddPerson(person, add_to_ldap=False)
+# logger.debug("AddPerson return = %r type = %s" % (ret,type(ret)))
+# # LOIC !!! XXX Dans un cas ça retourne un dict du LDAP dans l'autre cas pas de LDAP donc ça ne retourne rien
+# if ret is None:
+# person['uid'] = slice_record['login']
+# else:
+# if 'uid' in ret:
+# # meaning bool is True and the AddPerson was successful
+# person['uid'] = ret['uid']
+# slice_record['login'] = person['uid']
+
+ # XXX JORDAN i have no added_user_emails
for added_user_email in added_user_emails:
added_user = users_dict[added_user_email]
logger.debug(" IOTLABSLICES \r\n \r\n \t verify_person \
git://git.onelab.eu / sfa.git / blobdiff