from collections import defaultdict
import sys
from sfa.util.xrn import get_leaf, get_authority, urn_to_hrn
-from sfa.util.plxrn import hrn_to_pl_slicename
+from sfa.planetlab.plxrn import hrn_to_pl_slicename
from sfa.util.policy import Policy
from sfa.rspecs.rspec import RSpec
-from sfa.plc.vlink import VLink
+
from sfa.util.xrn import Xrn
+from sfa.util.sfalogging import logger
+
+from sqlalchemy import Column, Integer, String, DateTime
+from sqlalchemy import Table, Column, MetaData, join, ForeignKey
+from sfa.storage.model import RegRecord
+from sfa.storage.alchemy import dbsession,engine
MAXINT = 2L**31-1
rspec_to_slice_tag = {'max_rate':'net_max_rate'}
- def __init__(self, api, ttl = .5, origin_hrn=None):
- self.api = api
- #filepath = path + os.sep + filename
- self.policy = Policy(self.api)
- self.origin_hrn = origin_hrn
- self.registry = api.registries[api.hrn]
- self.credential = api.getCredential()
- self.nodes = []
- self.persons = []
-
- #def get_slivers(self, xrn, node=None):
- #hrn, type = urn_to_hrn(xrn)
+ #def __init__(self, api, ttl = .5, origin_hrn=None):
+ #self.api = api
+ ##filepath = path + os.sep + filename
+ #self.policy = Policy(self.api)
+ #self.origin_hrn = origin_hrn
+ #self.registry = api.registries[api.hrn]
+ #self.credential = api.getCredential()
+ #self.nodes = []
+ #self.persons = []
+
+
+ def __init__(self, driver):
+ self.driver = driver
+
+
+ def get_slivers(self, xrn, node=None):
+ hrn, type = urn_to_hrn(xrn)
- #slice_name = hrn_to_pl_slicename(hrn)
- ## XX Should we just call PLCAPI.GetSliceTicket(slice_name) instead
- ## of doing all of this?
- ##return self.api.driver.GetSliceTicket(self.auth, slice_name)
+ slice_name = hrn_to_pl_slicename(hrn)
+ # XX Should we just call PLCAPI.GetSliceTicket(slice_name) instead
+ # of doing all of this?
+ #return self.api.driver.GetSliceTicket(self.auth, slice_name)
- ## from PLCAPI.GetSlivers.get_slivers()
- #slice_fields = ['slice_id', 'name', 'instantiation', 'expires', 'person_ids', 'slice_tag_ids']
- #slices = self.api.driver.GetSlices(slice_name, slice_fields)
- ## Build up list of users and slice attributes
- #person_ids = set()
- #all_slice_tag_ids = set()
- #for slice in slices:
- #person_ids.update(slice['person_ids'])
- #all_slice_tag_ids.update(slice['slice_tag_ids'])
- #person_ids = list(person_ids)
- #all_slice_tag_ids = list(all_slice_tag_ids)
- ## Get user information
- #all_persons_list = self.api.driver.GetPersons({'person_id':person_ids,'enabled':True}, ['person_id', 'enabled', 'key_ids'])
- #all_persons = {}
- #for person in all_persons_list:
- #all_persons[person['person_id']] = person
-
- ## Build up list of keys
- #key_ids = set()
- #for person in all_persons.values():
- #key_ids.update(person['key_ids'])
- #key_ids = list(key_ids)
- ## Get user account keys
- #all_keys_list = self.api.driver.GetKeys(key_ids, ['key_id', 'key', 'key_type'])
- #all_keys = {}
- #for key in all_keys_list:
- #all_keys[key['key_id']] = key
- ## Get slice attributes
- #all_slice_tags_list = self.api.driver.GetSliceTags(all_slice_tag_ids)
- #all_slice_tags = {}
- #for slice_tag in all_slice_tags_list:
- #all_slice_tags[slice_tag['slice_tag_id']] = slice_tag
-
- #slivers = []
- #for slice in slices:
- #keys = []
- #for person_id in slice['person_ids']:
- #if person_id in all_persons:
- #person = all_persons[person_id]
- #if not person['enabled']:
- #continue
- #for key_id in person['key_ids']:
- #if key_id in all_keys:
- #key = all_keys[key_id]
- #keys += [{'key_type': key['key_type'],
- #'key': key['key']}]
- #attributes = []
- ## All (per-node and global) attributes for this slice
- #slice_tags = []
- #for slice_tag_id in slice['slice_tag_ids']:
- #if slice_tag_id in all_slice_tags:
- #slice_tags.append(all_slice_tags[slice_tag_id])
- ## Per-node sliver attributes take precedence over global
- ## slice attributes, so set them first.
- ## Then comes nodegroup slice attributes
- ## Followed by global slice attributes
- #sliver_attributes = []
-
- #if node is not None:
+
+
+ slice = self.driver.GetSlices(slice_filter = slice_name, slice_filter_type = 'slice_hrn')
+
+
+ # Get user information
+ alchemy_person = dbsession.query(RegRecord).filter_by(record_id = slice['record_id_user']).first()
+
+ slivers = []
+ sliver_attributes = []
+
+ if slice['oar_job_id'] is not -1:
+ nodes_all = self.GetNodes({'hostname':slice['node_ids']},
+ ['node_id', 'hostname','site','boot_state'])
+ nodeall_byhostname = dict([(n['hostname'], n) for n in nodes_all])
+ nodes = slice['node_ids']
+
+ for node in nodes:
#for sliver_attribute in filter(lambda a: a['node_id'] == node['node_id'], slice_tags):
- #sliver_attributes.append(sliver_attribute['tagname'])
- #attributes.append({'tagname': sliver_attribute['tagname'],
- #'value': sliver_attribute['value']})
-
- ## set nodegroup slice attributes
- #for slice_tag in filter(lambda a: a['nodegroup_id'] in node['nodegroup_ids'], slice_tags):
- ## Do not set any nodegroup slice attributes for
- ## which there is at least one sliver attribute
- ## already set.
- #if slice_tag not in slice_tags:
- #attributes.append({'tagname': slice_tag['tagname'],
- #'value': slice_tag['value']})
-
- #for slice_tag in filter(lambda a: a['node_id'] is None, slice_tags):
- ## Do not set any global slice attributes for
- ## which there is at least one sliver attribute
- ## already set.
- #if slice_tag['tagname'] not in sliver_attributes:
- #attributes.append({'tagname': slice_tag['tagname'],
- #'value': slice_tag['value']})
-
- ## XXX Sanity check; though technically this should be a system invariant
- ## checked with an assertion
- #if slice['expires'] > MAXINT: slice['expires']= MAXINT
+ sliver_attribute['tagname'] = 'slab-tag'
+ sliver_attribute['value'] = 'slab-value'
+ sliver_attributes.append(sliver_attribute['tagname'])
+ attributes.append({'tagname': sliver_attribute['tagname'],
+ 'value': sliver_attribute['value']})
+
+ # set nodegroup slice attributes
+ for slice_tag in filter(lambda a: a['nodegroup_id'] in node['nodegroup_ids'], slice_tags):
+ # Do not set any nodegroup slice attributes for
+ # which there is at least one sliver attribute
+ # already set.
+ if slice_tag not in slice_tags:
+ attributes.append({'tagname': slice_tag['tagname'],
+ 'value': slice_tag['value']})
+
+ for slice_tag in filter(lambda a: a['node_id'] is None, slice_tags):
+ # Do not set any global slice attributes for
+ # which there is at least one sliver attribute
+ # already set.
+ if slice_tag['tagname'] not in sliver_attributes:
+ attributes.append({'tagname': slice_tag['tagname'],
+ 'value': slice_tag['value']})
+
+ # XXX Sanity check; though technically this should be a system invariant
+ # checked with an assertion
+ if slice['expires'] > MAXINT: slice['expires']= MAXINT
- #slivers.append({
- #'hrn': hrn,
- #'name': slice['name'],
- #'slice_id': slice['slice_id'],
- #'instantiation': slice['instantiation'],
- #'expires': slice['expires'],
- #'keys': keys,
- #'attributes': attributes
- #})
+ slivers.append({
+ 'hrn': hrn,
+ 'name': slice['name'],
+ 'slice_id': slice['slice_id'],
+ 'instantiation': slice['instantiation'],
+ 'expires': slice['expires'],
+ 'keys': keys,
+ 'attributes': attributes
+ })
+
+ return slivers
+
+
+
+
#return slivers
-
def get_peer(self, xrn):
hrn, type = urn_to_hrn(xrn)
- # Becaues of myplc federation, we first need to determine if this
- # slice belongs to out local plc or a myplc peer. We will assume it
- # is a local site, unless we find out otherwise
+ #Does this slice belong to a local site or a peer senslab site?
peer = None
- print>>sys.stderr, " \r\n \r\n \t slices.py get_peer slice_authority "
+
# get this slice's authority (site)
slice_authority = get_authority(hrn)
-
+ site_authority = slice_authority
# get this site's authority (sfa root authority or sub authority)
- site_authority = get_authority(slice_authority).lower()
- print>>sys.stderr, " \r\n \r\n \t slices.py get_peer slice_authority %s site_authority %s" %(slice_authority,site_authority)
+ #site_authority = get_authority(slice_authority).lower()
+ print>>sys.stderr, " \r\n \r\n \t slices.py get_peer slice_authority %s site_authority %s hrn %s" %(slice_authority, site_authority, hrn)
# check if we are already peered with this site_authority, if so
- #peers = self.api.driver.GetPeers({}, ['peer_id', 'peername', 'shortname', 'hrn_root'])
- #for peer_record in peers:
- #names = [name.lower() for name in peer_record.values() if isinstance(name, StringTypes)]
- #if site_authority in names:
- #peer = peer_record
-
+ #peers = self.driver.GetPeers({})
+ peers = self.driver.GetPeers(peer_filter = slice_authority)
+ for peer_record in peers:
+
+ if site_authority == peer_record.hrn:
+ peer = peer_record
+ print>>sys.stderr, " \r\n \r\n \t slices.py get_peerAPRES Mpeer %s " %(peer)
return peer
def get_sfa_peer(self, xrn):
slice_authority = get_authority(hrn)
site_authority = get_authority(slice_authority)
- if site_authority != self.api.hrn:
+ if site_authority != self.driver.hrn:
sfa_peer = site_authority
return sfa_peer
def verify_slice_nodes(self, slice, requested_slivers, peer):
current_slivers = []
deleted_nodes = []
+
if slice['node_ids']:
- nodes = self.api.driver.GetNodes(slice['node_ids'], ['hostname'])
+ nodes = self.driver.GetNodes(slice['node_ids'], ['hostname'])
current_slivers = [node['hostname'] for node in nodes]
# remove nodes not in rspec
# add nodes from rspec
added_nodes = list(set(requested_slivers).difference(current_slivers))
- print>>sys.stderr , "\r\n \r\n \t slices.py verify_slice_nodes added_nodes %s slice %s" %( added_nodes,slice)
try:
- if peer:
- self.api.driver.UnBindObjectFromPeer('slice', slice['slice_id'], peer['shortname'])
+ #if peer:
+ #self.driver.UnBindObjectFromPeer('slice', slice['slice_id'], peer['shortname'])
#PI is a list, get the only username in this list
#so that the OAR/LDAP knows the user: remove the authority from the name
tmp= slice['PI'][0].split(".")
username = tmp[(len(tmp)-1)]
- self.api.driver.AddSliceToNodes(slice['name'], added_nodes, username)
+ #Update the table with the nodes that populate the slice
+ self.driver.db.update_job(slice['name'],nodes = added_nodes)
+ print>>sys.stderr, "\r\n \\r\n \r\n \t\t\t VERIFY_SLICE_NODES slice %s \r\n \r\n \r\n " %(slice)
+ #If there is a timeslot specified, then a job can be launched
+ try:
+ slot = slice['timeslot']
+ self.driver.LaunchExperimentOnOAR(slice, added_nodes, username)
+ except KeyError:
+ pass
+
+
if deleted_nodes:
- self.api.driver.DeleteSliceFromNodes(slice['name'], deleted_nodes)
+ self.driver.DeleteSliceFromNodes(slice['name'], deleted_nodes)
except:
- self.api.logger.log_exc('Failed to add/remove slice from nodes')
+ logger.log_exc('Failed to add/remove slice from nodes')
+
def free_egre_key(self):
used = set()
- for tag in self.api.driver.GetSliceTags({'tagname': 'egre_key'}):
+ for tag in self.driver.GetSliceTags({'tagname': 'egre_key'}):
used.add(int(tag['value']))
for i in range(1, 256):
return str(key)
- def verify_slice_links(self, slice, links, aggregate):
-
- return
-
+
# bind site
try:
if site:
- self.api.driver.BindObjectToPeer('site', site['site_id'], peer['shortname'], slice['site_id'])
+ self.driver.BindObjectToPeer('site', site['site_id'], peer['shortname'], slice['site_id'])
except Exception,e:
- self.api.driver.DeleteSite(site['site_id'])
+ self.driver.DeleteSite(site['site_id'])
raise e
# bind slice
try:
if slice:
- self.api.driver.BindObjectToPeer('slice', slice['slice_id'], peer['shortname'], slice['slice_id'])
+ self.driver.BindObjectToPeer('slice', slice['slice_id'], peer['shortname'], slice['slice_id'])
except Exception,e:
- self.api.driver.DeleteSlice(slice['slice_id'])
+ self.driver.DeleteSlice(slice['slice_id'])
raise e
# bind persons
for person in persons:
try:
- self.api.driver.BindObjectToPeer('person',
+ self.driver.BindObjectToPeer('person',
person['person_id'], peer['shortname'], person['peer_person_id'])
for (key, remote_key_id) in zip(person['keys'], person['key_ids']):
try:
- self.api.driver.BindObjectToPeer( 'key', key['key_id'], peer['shortname'], remote_key_id)
+ self.driver.BindObjectToPeer( 'key', key['key_id'], peer['shortname'], remote_key_id)
except:
- self.api.driver.DeleteKey(key['key_id'])
- self.api.logger("failed to bind key: %s to peer: %s " % (key['key_id'], peer['shortname']))
+ self.driver.DeleteKey(key['key_id'])
+ logger("failed to bind key: %s to peer: %s " % (key['key_id'], peer['shortname']))
except Exception,e:
- self.api.driver.DeletePerson(person['person_id'])
+ self.driver.DeletePerson(person['person_id'])
raise e
return slice
- def verify_site(self, slice_xrn, slice_record={}, peer=None, sfa_peer=None):
- (slice_hrn, type) = urn_to_hrn(slice_xrn)
- site_hrn = get_authority(slice_hrn)
- # login base can't be longer than 20 characters
- slicename = hrn_to_pl_slicename(slice_hrn)
- authority_name = slicename.split('_')[0]
- login_base = authority_name[:20]
- sites = self.api.driver.GetSites(login_base)
- if not sites:
- # create new site record
- site = {'name': 'geni.%s' % authority_name,
- 'abbreviated_name': authority_name,
- 'login_base': login_base,
- 'max_slices': 100,
- 'max_slivers': 1000,
- 'enabled': True,
- 'peer_site_id': None}
- if peer:
- site['peer_site_id'] = slice_record.get('site_id', None)
- site['site_id'] = self.api.driver.AddSite(site)
- # exempt federated sites from monitor policies
- self.api.driver.AddSiteTag(site['site_id'], 'exempt_site_until', "20200101")
+ #def verify_site(self, slice_xrn, slice_record={}, peer=None, sfa_peer=None, options={}):
+ #(slice_hrn, type) = urn_to_hrn(slice_xrn)
+ #site_hrn = get_authority(slice_hrn)
+ ## login base can't be longer than 20 characters
+ ##slicename = hrn_to_pl_slicename(slice_hrn)
+ #authority_name = slice_hrn.split('.')[0]
+ #login_base = authority_name[:20]
+ #print >>sys.stderr, " \r\n \r\n \t\t SLABSLICES.PY verify_site authority_name %s login_base %s slice_hrn %s" %(authority_name,login_base,slice_hrn)
+
+ #sites = self.driver.GetSites(login_base)
+ #if not sites:
+ ## create new site record
+ #site = {'name': 'geni.%s' % authority_name,
+ #'abbreviated_name': authority_name,
+ #'login_base': login_base,
+ #'max_slices': 100,
+ #'max_slivers': 1000,
+ #'enabled': True,
+ #'peer_site_id': None}
+ #if peer:
+ #site['peer_site_id'] = slice_record.get('site_id', None)
+ #site['site_id'] = self.driver.AddSite(site)
+ ## exempt federated sites from monitor policies
+ #self.driver.AddSiteTag(site['site_id'], 'exempt_site_until', "20200101")
- # is this still necessary?
- # add record to the local registry
- if sfa_peer and slice_record:
- peer_dict = {'type': 'authority', 'hrn': site_hrn, \
- 'peer_authority': sfa_peer, 'pointer': site['site_id']}
- self.registry.register_peer_object(self.credential, peer_dict)
- else:
- site = sites[0]
- if peer:
- # unbind from peer so we can modify if necessary. Will bind back later
- self.api.driver.UnBindObjectFromPeer('site', site['site_id'], peer['shortname'])
+ ### is this still necessary?
+ ### add record to the local registry
+ ##if sfa_peer and slice_record:
+ ##peer_dict = {'type': 'authority', 'hrn': site_hrn, \
+ ##'peer_authority': sfa_peer, 'pointer': site['site_id']}
+ ##self.registry.register_peer_object(self.credential, peer_dict)
+ #else:
+ #site = sites[0]
+ #if peer:
+ ## unbind from peer so we can modify if necessary. Will bind back later
+ #self.driver.UnBindObjectFromPeer('site', site['site_id'], peer['shortname'])
- return site
+ #return site
+
+ def verify_slice(self, slice_hrn, slice_record, peer, sfa_peer, options={} ):
- def verify_slice(self, slice_hrn, slice_record, peer, sfa_peer):
- #slicename = hrn_to_pl_slicename(slice_hrn)
- parts = hrn_to_pl_slicename(slice_hrn).split("_")
- login_base = parts[0]
+ login_base = slice_hrn.split(".")[0]
slicename = slice_hrn
- slices = self.api.driver.GetSlices([slicename])
- print>>sys.stderr, " \r\n \r\rn Slices.py verify_slice slicename %s slices %s slice_record %s"%(slicename ,slices, slice_record)
- if not slices:
- slice = {'name': slicename,
- 'url': slice_record.get('url', slice_hrn),
+ sl = self.driver.GetSlices(slice_filter=slicename, slice_filter_type = 'slice_hrn')
+ if sl:
+
+ print>>sys.stderr, " \r\n \r\rn Slices.py verify_slice slicename %s sl %s slice_record %s"%(slicename ,sl, slice_record)
+ slice = sl
+ slice.update(slice_record)
+ #del slice['last_updated']
+ #del slice['date_created']
+ #if peer:
+ #slice['peer_slice_id'] = slice_record.get('slice_id', None)
+ ## unbind from peer so we can modify if necessary. Will bind back later
+ #self.driver.UnBindObjectFromPeer('slice', slice['slice_id'], peer['shortname'])
+ #Update existing record (e.g. expires field) it with the latest info.
+ ##if slice_record and slice['expires'] != slice_record['expires']:
+ ##self.driver.UpdateSlice( slice['slice_id'], {'expires' : slice_record['expires']})
+ else:
+ print>>sys.stderr, " \r\n \r\rn Slices.py verify_slice UH-Oh...slice_record %s peer %s sfa_peer %s "%(slice_record, peer,sfa_peer)
+ slice = {'slice_hrn': slicename,
+ #'url': slice_record.get('url', slice_hrn),
#'description': slice_record.get('description', slice_hrn)
+ 'node_list' : [],
+ 'record_id_user' : slice_record['person_ids'][0],
+ 'record_id_slice': slice_record['record_id'],
+ 'peer_authority':str(peer.hrn)
+
}
- # add the slice
- slice['slice_id'] = self.api.driver.AddSlice(slice)
- slice['node_ids'] = []
- slice['person_ids'] = []
- if peer:
- slice['peer_slice_id'] = slice_record.get('slice_id', None)
+ # add the slice
+ self.driver.AddSlice(slice)
+ #slice['slice_id'] = self.driver.AddSlice(slice)
+ print>>sys.stderr, " \r\n \r\rn Slices.py verify_slice ADDSLICE OHYEEEEEEEEEEAH! "
+ #slice['node_ids']=[]
+ #slice['person_ids'] = []
+ #if peer:
+ #slice['peer_slice_id'] = slice_record.get('slice_id', None)
# mark this slice as an sfa peer record
- if sfa_peer:
- peer_dict = {'type': 'slice', 'hrn': slice_hrn,
- 'peer_authority': sfa_peer, 'pointer': slice['slice_id']}
- self.registry.register_peer_object(self.credential, peer_dict)
- else:
- slice = slices[0]
- slice.update(slice_record)
- del slice['last_updated']
- del slice['date_created']
- if peer:
- slice['peer_slice_id'] = slice_record.get('slice_id', None)
- # unbind from peer so we can modify if necessary. Will bind back later
- self.api.driver.UnBindObjectFromPeer('slice', slice['slice_id'], peer['shortname'])
- #Update existing record (e.g. expires field) it with the latest info.
- #if slice_record and slice['expires'] != slice_record['expires']:
- #self.api.driver.UpdateSlice( slice['slice_id'], {'expires' : slice_record['expires']})
+ #if sfa_peer:
+ #peer_dict = {'type': 'slice', 'hrn': slice_hrn,
+ #'peer_authority': sfa_peer, 'pointer': slice['slice_id']}
+ #self.registry.register_peer_object(self.credential, peer_dict)
+
+
return slice
- #def get_existing_persons(self, users):
- def verify_persons(self, slice_hrn, slice_record, users, append=True):
+
+ def verify_persons(self, slice_hrn, slice_record, users, peer, sfa_peer, options={}):
users_by_id = {}
users_by_hrn = {}
users_dict = {}
for user in users:
+
+ if 'urn' in user and (not 'hrn' in user ) :
+ user['hrn'],user['type'] = urn_to_hrn(user['urn'])
+
if 'person_id' in user and 'hrn' in user:
users_by_id[user['person_id']] = user
users_dict[user['person_id']] = {'person_id':user['person_id'], 'hrn':user['hrn']}
-
- #hrn, type = urn_to_hrn(user['urn'])
- #username = get_leaf(hrn)
- #login_base = get_leaf(get_authority(user['urn']))
- #user['username'] = username
- #users_by_site[login_base].append(user)
+
users_by_hrn[user['hrn']] = user
users_dict[user['hrn']] = {'person_id':user['person_id'], 'hrn':user['hrn']}
-
+
+ logger.debug( "\r\n \r\n SLABSLICE.PY \tverify_person users_dict %s \r\n user_by_hrn %s \r\n \tusers_by_id %s " %( users_dict,users_by_hrn, users_by_id) )
+
existing_user_ids = []
+ existing_user_hrns = []
existing_users= []
+ #Check if user is in LDAP using its hrn.
+ #Assuming Senslab is centralised : one LDAP for all sites, user_id unknown from LDAP
+ # LDAP does not provide users id, therfore we rely on hrns
if users_by_hrn:
- # get existing users by email
-
- existing_users = self.api.driver.GetPersons({'hrn': users_by_hrn.keys()},
- ['hrn'])
- #print>>sys.stderr, " \r\n \r\n \t slices.py HEEEEEEEEY===========verify_person existing_users %s users_dict %s " %(existing_users, users_dict)
- #existing_user_ids = [(users_dict[user['hrn']]['hrn'],users_dict[user['hrn']]['person_id'] ) for user in existing_users]
- for user in existing_users :
- for k in users_dict[user['hrn']] :
- existing_user_ids.append (users_dict[user['hrn']][k])
-
- #print>>sys.stderr, " \r\n \r\n slices.py verify_person existing_user_ids %s " %(existing_user_ids)
- #if users_by_id:
- #existing_user_ids.extend([user for user in users_by_id])
- #if users_by_site:
- ## get a list of user sites (based on requeste user urns
- #site_list = self.api.driver.GetSites(users_by_site.keys(), \
- #['site_id', 'login_base', 'person_ids'])
- #sites = {}
- #site_user_ids = []
+ #Construct the list of filters for GetPersons
+ filter_user = []
+ for hrn in users_by_hrn:
+ #filter_user.append ( {'hrn':hrn})
+ filter_user.append (users_by_hrn[hrn])
+ logger.debug(" SLABSLICE.PY \tverify_person filter_user %s " %(filter_user) )
+ existing_users = self.driver.GetPersons(filter_user)
+ #existing_users = self.driver.GetPersons({'hrn': users_by_hrn.keys()})
+ #existing_users = self.driver.GetPersons({'hrn': users_by_hrn.keys()},
+ #['hrn','pkey'])
+ if existing_users:
+ for user in existing_users :
+ #for k in users_dict[user['hrn']] :
+ existing_user_hrns.append (users_dict[user['hrn']]['hrn'])
+ existing_user_ids.append (users_dict[user['hrn']]['person_id'])
+
+ #User from another federated site , does not have a senslab account yet?
+ #or have multiple SFA accounts
+ #Check before adding them to LDAP
- ## get all existing users at these sites
- #for site in site_list:
- #sites[site['site_id']] = site
- #site_user_ids.extend(site['person_ids'])
-
- #existing_site_persons_list = self.api.driver.GetPersons(site_user_ids,
- #['person_id', 'key_ids', 'email', 'site_ids'])
-
- ## all requested users are either existing users or new (added) users
- #for login_base in users_by_site:
- #requested_site_users = users_by_site[login_base]
- #for requested_user in requested_site_users:
- #user_found = False
- #for existing_user in existing_site_persons_list:
- #for site_id in existing_user['site_ids']:
- #site = sites[site_id]
- #if login_base == site['login_base'] and \
- #existing_user['email'].startswith(requested_user['username']):
- #existing_user_ids.append(existing_user['email'])
- #users_dict[existing_user['email']] = requested_user
- #user_found = True
- #break
- #if user_found:
- #break
-
- #if user_found == False:
- #fake_email = requested_user['username'] + '@geni.net'
- #users_dict[fake_email] = requested_user
-
+ else:
+
+ if isinstance(users,list):
+ ldap_reslt = self.driver.ldap.LdapSearch(users[0])
+ else:
+ ldap_reslt = self.driver.ldap.LdapSearch(users)
+ if ldap_result:
+ existing_users = ldap_reslt[0]
+ existing_user_hrns.append (users_dict[user['hrn']]['hrn'])
+ existing_user_ids.append (users_dict[user['hrn']]['person_id'])
+ else:
+ #User not existing in LDAP
+
+ logger.debug(" SLABSLICE.PY \tverify_person users HUMHUMHUMHUM ... %s \r\n \t ldap_reslt %s " %(users, ldap_reslt))
+
# requested slice users
- requested_user_ids = users_dict.keys()
+ requested_user_ids = users_by_id.keys()
+ requested_user_hrns = users_by_hrn.keys()
+ logger.debug(" SLABSLICE.PY \tverify_person requested_user_ids %s user_by_hrn %s " %( requested_user_ids,users_by_hrn))
# existing slice users
- existing_slice_users_filter = {'hrn': slice_record.get('PI', [])}
- #print>>sys.stderr, " \r\n \r\n slices.py verify_person requested_user_ids %s existing_slice_users_filter %s slice_record %s" %(requested_user_ids,existing_slice_users_filter,slice_record)
+
+ #existing_slice_users_filter = {'hrn': slice_record['PI'][0]}
+ #logger.debug(" SLABSLICE.PY \tverify_person requested_user_ids %s existing_slice_users_filter %s slice_record %s" %(requested_user_ids,existing_slice_users_filter,slice_record))
- existing_slice_users = self.api.driver.GetPersons(existing_slice_users_filter,['hrn'])
- existing_slice_user_ids = []
- for user in existing_slice_users :
- for k in users_dict[user['hrn']] :
- existing_slice_user_ids.append (users_dict[user['hrn']][k])
- #existing_slice_user_ids = [user['hrn'] for user in existing_slice_users]
-
- #print>>sys.stderr, " \r\n \r\n slices.py verify_person requested_user_ids %s existing_slice_user_ids%s " %(requested_user_ids,existing_slice_user_ids)
+ #existing_slice_users = self.driver.GetPersons([existing_slice_users_filter])
+ #existing_slice_users = self.driver.GetPersons(existing_slice_users_filter,['hrn','pkey'])
+ #logger.debug(" SLABSLICE.PY \tverify_person existing_slice_users %s " %(existing_slice_users))
+ #Check that the user of the slice in the slice record
+ #matches the existing users
+ try:
+ if slice_record['record_id_user'] in requested_user_ids and slice_record['PI'][0] in requested_user_hrns:
+ logger.debug(" SLABSLICE.PY \tverify_person requested_user_ids %s = slice_record['record_id_user'] %s" %(requested_user_ids,slice_record['record_id_user']))
+
+ except KeyError:
+ pass
+
+ #existing_slice_user_hrns = [user['hrn'] for user in existing_slice_users]
+
# users to be added, removed or updated
- added_user_ids = set(requested_user_ids).difference(set(existing_user_ids))
- added_slice_user_ids = set(requested_user_ids).difference(existing_slice_user_ids)
- removed_user_ids = set(existing_slice_user_ids).difference(requested_user_ids)
- #print>>sys.stderr, " \r\n \r\n slices.py verify_persons existing_slice_user_ids %s requested_user_ids %s " %(existing_slice_user_ids,requested_user_ids)
- updated_user_ids = set(existing_slice_user_ids).intersection(requested_user_ids)
- #print>>sys.stderr, " \r\n \r\n slices.py verify_persons added_user_ids %s added_slice_user_ids %s " %(added_user_ids,added_slice_user_ids)
- #print>>sys.stderr, " \r\n \r\n slices.py verify_persons removed_user_ids %s updated_user_ids %s " %(removed_user_ids,updated_user_ids)
- # Remove stale users (only if we are not appending).
- if append == False:
- for removed_user_id in removed_user_ids:
- self.api.driver.DeletePersonFromSlice(removed_user_id, slice_record['name'])
- # update_existing users
- updated_users_list = [user for user in existing_slice_users if user['hrn'] in \
- updated_user_ids]
+ #One user in one senslab slice : there should be no need
+ #to remove/ add any user from/to a slice.
+ #However a user from SFA which is not registered in Senslab yet
+ #should be added to the LDAP.
+
+ added_user_hrns = set(requested_user_hrns).difference(set(existing_user_hrns))
+
#self.verify_keys(existing_slice_users, updated_users_list, peer, append)
added_persons = []
# add new users
- for added_user_id in added_user_ids:
- added_user = users_dict[added_user_id]
+ for added_user_hrn in added_user_hrns:
+ added_user = users_dict[added_user_hrn]
#hrn, type = urn_to_hrn(added_user['urn'])
person = {
- #'first_name': added_user.get('first_name', hrn),
- #'last_name': added_user.get('last_name', hrn),
- 'person_id': added_user_id,
- #'peer_person_id': None,
- #'keys': [],
- #'key_ids': added_user.get('key_ids', []),
+ 'first_name': added_user.get('first_name', hrn),
+ 'last_name': added_user.get('last_name', hrn),
+ 'person_id': added_user['person_id'],
+ 'peer_person_id': None,
+ 'keys': [],
+ 'key_ids': added_user.get('key_ids', []),
}
- #print>>sys.stderr, " \r\n \r\n slices.py verify_persons added_user_ids %s " %(added_user_ids)
- person['person_id'] = self.api.driver.AddPerson(person)
+ person['person_id'] = self.driver.AddPerson(person)
if peer:
person['peer_person_id'] = added_user['person_id']
added_persons.append(person)
# enable the account
- self.api.driver.UpdatePerson(person['person_id'], {'enabled': True})
+ self.driver.UpdatePerson(person['person_id'], {'enabled': True})
# add person to site
- #self.api.driver.AddPersonToSite(added_user_id, login_base)
+ #self.driver.AddPersonToSite(added_user_id, login_base)
#for key_string in added_user.get('keys', []):
#key = {'key':key_string, 'key_type':'ssh'}
- #key['key_id'] = self.api.driver.AddPersonKey(person['person_id'], key)
+ #key['key_id'] = self.driver.AddPersonKey(person['person_id'], key)
#person['keys'].append(key)
# add the registry record
#peer_dict = {'type': 'user', 'hrn': hrn, 'peer_authority': sfa_peer, \
#'pointer': person['person_id']}
#self.registry.register_peer_object(self.credential, peer_dict)
-
- for added_slice_user_id in added_slice_user_ids.union(added_user_ids):
+ #for added_slice_user_hrn in added_slice_user_hrns.union(added_user_hrns):
+ #self.driver.AddPersonToSlice(added_slice_user_hrn, slice_record['name'])
+ #for added_slice_user_id in added_slice_user_ids.union(added_user_ids):
# add person to the slice
- self.api.driver.AddPersonToSlice(added_slice_user_id, slice_record['name'])
+ #self.driver.AddPersonToSlice(added_slice_user_id, slice_record['name'])
# if this is a peer record then it should already be bound to a peer.
# no need to return worry about it getting bound later
return added_persons
- def verify_keys(self, persons, users, peer, append=True):
+ def verify_keys(self, persons, users, peer, options={}):
# existing keys
key_ids = []
for person in persons:
key_ids.extend(person['key_ids'])
- keylist = self.api.driver.GetKeys(key_ids, ['key_id', 'key'])
+ keylist = self.driver.GetKeys(key_ids, ['key_id', 'key'])
keydict = {}
for key in keylist:
keydict[key['key']] = key['key_id']
try:
if peer:
person = persondict[user['email']]
- self.api.driver.UnBindObjectFromPeer('person', person['person_id'], peer['shortname'])
- key['key_id'] = self.api.driver.AddPersonKey(user['email'], key)
+ self.driver.UnBindObjectFromPeer('person', person['person_id'], peer['shortname'])
+ key['key_id'] = self.driver.AddPersonKey(user['email'], key)
if peer:
key_index = user_keys.index(key['key'])
remote_key_id = user['key_ids'][key_index]
- self.api.driver.BindObjectToPeer('key', key['key_id'], peer['shortname'], remote_key_id)
+ self.driver.BindObjectToPeer('key', key['key_id'], peer['shortname'], remote_key_id)
finally:
if peer:
- self.api.driver.BindObjectToPeer('person', person['person_id'], peer['shortname'], user['person_id'])
+ self.driver.BindObjectToPeer('person', person['person_id'], peer['shortname'], user['person_id'])
# remove old keys (only if we are not appending)
if append == False:
if keydict[existing_key_id] in removed_keys:
try:
if peer:
- self.api.driver.UnBindObjectFromPeer('key', existing_key_id, peer['shortname'])
- self.api.driver.DeleteKey(existing_key_id)
+ self.driver.UnBindObjectFromPeer('key', existing_key_id, peer['shortname'])
+ self.driver.DeleteKey(existing_key_id)
except:
pass
- def verify_slice_attributes(self, slice, requested_slice_attributes, append=False, admin=False):
- # get list of attributes users ar able to manage
- filter = {'category': '*slice*'}
- if not admin:
- filter['|roles'] = ['user']
- slice_attributes = self.api.driver.GetTagTypes(filter)
- valid_slice_attribute_names = [attribute['tagname'] for attribute in slice_attributes]
-
- # get sliver attributes
- added_slice_attributes = []
- removed_slice_attributes = []
- ignored_slice_attribute_names = []
- existing_slice_attributes = self.api.driver.GetSliceTags({'slice_id': slice['slice_id']})
-
- # get attributes that should be removed
- for slice_tag in existing_slice_attributes:
- if slice_tag['tagname'] in ignored_slice_attribute_names:
- # If a slice already has a admin only role it was probably given to them by an
- # admin, so we should ignore it.
- ignored_slice_attribute_names.append(slice_tag['tagname'])
- else:
- # If an existing slice attribute was not found in the request it should
- # be removed
- attribute_found=False
- for requested_attribute in requested_slice_attributes:
- if requested_attribute['name'] == slice_tag['tagname'] and \
- requested_attribute['value'] == slice_tag['value']:
- attribute_found=True
- break
-
- if not attribute_found and not append:
- removed_slice_attributes.append(slice_tag)
+ #def verify_slice_attributes(self, slice, requested_slice_attributes, append=False, admin=False):
+ ## get list of attributes users ar able to manage
+ #filter = {'category': '*slice*'}
+ #if not admin:
+ #filter['|roles'] = ['user']
+ #slice_attributes = self.driver.GetTagTypes(filter)
+ #valid_slice_attribute_names = [attribute['tagname'] for attribute in slice_attributes]
+
+ ## get sliver attributes
+ #added_slice_attributes = []
+ #removed_slice_attributes = []
+ #ignored_slice_attribute_names = []
+ #existing_slice_attributes = self.driver.GetSliceTags({'slice_id': slice['slice_id']})
+
+ ## get attributes that should be removed
+ #for slice_tag in existing_slice_attributes:
+ #if slice_tag['tagname'] in ignored_slice_attribute_names:
+ ## If a slice already has a admin only role it was probably given to them by an
+ ## admin, so we should ignore it.
+ #ignored_slice_attribute_names.append(slice_tag['tagname'])
+ #else:
+ ## If an existing slice attribute was not found in the request it should
+ ## be removed
+ #attribute_found=False
+ #for requested_attribute in requested_slice_attributes:
+ #if requested_attribute['name'] == slice_tag['tagname'] and \
+ #requested_attribute['value'] == slice_tag['value']:
+ #attribute_found=True
+ #break
+
+ #if not attribute_found and not append:
+ #removed_slice_attributes.append(slice_tag)
- # get attributes that should be added:
- for requested_attribute in requested_slice_attributes:
- # if the requested attribute wasn't found we should add it
- if requested_attribute['name'] in valid_slice_attribute_names:
- attribute_found = False
- for existing_attribute in existing_slice_attributes:
- if requested_attribute['name'] == existing_attribute['tagname'] and \
- requested_attribute['value'] == existing_attribute['value']:
- attribute_found=True
- break
- if not attribute_found:
- added_slice_attributes.append(requested_attribute)
-
-
- # remove stale attributes
- for attribute in removed_slice_attributes:
- try:
- self.api.driver.DeleteSliceTag(attribute['slice_tag_id'])
- except Exception, e:
- self.api.logger.warn('Failed to remove sliver attribute. name: %s, value: %s, node_id: %s\nCause:%s'\
- % (name, value, node_id, str(e)))
-
- # add requested_attributes
- for attribute in added_slice_attributes:
- try:
- self.api.driver.AddSliceTag(slice['name'], attribute['name'], attribute['value'], attribute.get('node_id', None))
- except Exception, e:
- self.api.logger.warn('Failed to add sliver attribute. name: %s, value: %s, node_id: %s\nCause:%s'\
- % (name, value, node_id, str(e)))
-
- def create_slice_aggregate(self, xrn, rspec):
- hrn, type = urn_to_hrn(xrn)
- # Determine if this is a peer slice
- peer = self.get_peer(hrn)
- sfa_peer = self.get_sfa_peer(hrn)
-
- spec = RSpec(rspec)
- # Get the slice record from sfa
- slicename = hrn_to_pl_slicename(hrn)
- slice = {}
- slice_record = None
- registry = self.api.registries[self.api.hrn]
- credential = self.api.getCredential()
-
- site_id, remote_site_id = self.verify_site(registry, credential, hrn, peer, sfa_peer)
- slice = self.verify_slice(registry, credential, hrn, site_id, remote_site_id, peer, sfa_peer)
-
- # find out where this slice is currently running
- nodelist = self.api.driver.GetNodes(slice['node_ids'], ['hostname'])
- hostnames = [node['hostname'] for node in nodelist]
-
- # get netspec details
- nodespecs = spec.getDictsByTagName('NodeSpec')
-
- # dict in which to store slice attributes to set for the nodes
- nodes = {}
- for nodespec in nodespecs:
- if isinstance(nodespec['name'], list):
- for nodename in nodespec['name']:
- nodes[nodename] = {}
- for k in nodespec.keys():
- rspec_attribute_value = nodespec[k]
- if (self.rspec_to_slice_tag.has_key(k)):
- slice_tag_name = self.rspec_to_slice_tag[k]
- nodes[nodename][slice_tag_name] = rspec_attribute_value
- elif isinstance(nodespec['name'], StringTypes):
- nodename = nodespec['name']
- nodes[nodename] = {}
- for k in nodespec.keys():
- rspec_attribute_value = nodespec[k]
- if (self.rspec_to_slice_tag.has_key(k)):
- slice_tag_name = self.rspec_to_slice_tag[k]
- nodes[nodename][slice_tag_name] = rspec_attribute_value
-
- for k in nodespec.keys():
- rspec_attribute_value = nodespec[k]
- if (self.rspec_to_slice_tag.has_key(k)):
- slice_tag_name = self.rspec_to_slice_tag[k]
- nodes[nodename][slice_tag_name] = rspec_attribute_value
-
- node_names = nodes.keys()
- # remove nodes not in rspec
- deleted_nodes = list(set(hostnames).difference(node_names))
- # add nodes from rspec
- added_nodes = list(set(node_names).difference(hostnames))
-
- try:
- if peer:
- self.api.driver.UnBindObjectFromPeer('slice', slice['slice_id'], peer)
-
- self.api.driver.AddSliceToNodes(slicename, added_nodes)
-
- # Add recognized slice tags
- for node_name in node_names:
- node = nodes[node_name]
- for slice_tag in node.keys():
- value = node[slice_tag]
- if (isinstance(value, list)):
- value = value[0]
-
- self.api.driver.AddSliceTag(slicename, slice_tag, value, node_name)
-
- self.api.driver.DeleteSliceFromNodes(slicename, deleted_nodes)
- finally:
- if peer:
- self.api.driver.BindObjectToPeer('slice', slice['slice_id'], peer, slice['peer_slice_id'])
-
- return 1
+ ## get attributes that should be added:
+ #for requested_attribute in requested_slice_attributes:
+ ## if the requested attribute wasn't found we should add it
+ #if requested_attribute['name'] in valid_slice_attribute_names:
+ #attribute_found = False
+ #for existing_attribute in existing_slice_attributes:
+ #if requested_attribute['name'] == existing_attribute['tagname'] and \
+ #requested_attribute['value'] == existing_attribute['value']:
+ #attribute_found=True
+ #break
+ #if not attribute_found:
+ #added_slice_attributes.append(requested_attribute)
+
+
+ ## remove stale attributes
+ #for attribute in removed_slice_attributes:
+ #try:
+ #self.driver.DeleteSliceTag(attribute['slice_tag_id'])
+ #except Exception, e:
+ #self.logger.warn('Failed to remove sliver attribute. name: %s, value: %s, node_id: %s\nCause:%s'\
+ #% (name, value, node_id, str(e)))
+
+ ## add requested_attributes
+ #for attribute in added_slice_attributes:
+ #try:
+ #self.driver.AddSliceTag(slice['name'], attribute['name'], attribute['value'], attribute.get('node_id', None))
+ #except Exception, e:
+ #self.logger.warn('Failed to add sliver attribute. name: %s, value: %s, node_id: %s\nCause:%s'\
+ #% (name, value, node_id, str(e)))
+
+ #def create_slice_aggregate(self, xrn, rspec):
+ #hrn, type = urn_to_hrn(xrn)
+ ## Determine if this is a peer slice
+ #peer = self.get_peer(hrn)
+ #sfa_peer = self.get_sfa_peer(hrn)
+
+ #spec = RSpec(rspec)
+ ## Get the slice record from sfa
+ #slicename = hrn_to_pl_slicename(hrn)
+ #slice = {}
+ #slice_record = None
+ #registry = self.api.registries[self.api.hrn]
+ #credential = self.api.getCredential()
+
+ #site_id, remote_site_id = self.verify_site(registry, credential, hrn, peer, sfa_peer)
+ #slice = self.verify_slice(registry, credential, hrn, site_id, remote_site_id, peer, sfa_peer)
+
+ ## find out where this slice is currently running
+ #nodelist = self.driver.GetNodes(slice['node_ids'], ['hostname'])
+ #hostnames = [node['hostname'] for node in nodelist]
+
+ ## get netspec details
+ #nodespecs = spec.getDictsByTagName('NodeSpec')
+
+ ## dict in which to store slice attributes to set for the nodes
+ #nodes = {}
+ #for nodespec in nodespecs:
+ #if isinstance(nodespec['name'], list):
+ #for nodename in nodespec['name']:
+ #nodes[nodename] = {}
+ #for k in nodespec.keys():
+ #rspec_attribute_value = nodespec[k]
+ #if (self.rspec_to_slice_tag.has_key(k)):
+ #slice_tag_name = self.rspec_to_slice_tag[k]
+ #nodes[nodename][slice_tag_name] = rspec_attribute_value
+ #elif isinstance(nodespec['name'], StringTypes):
+ #nodename = nodespec['name']
+ #nodes[nodename] = {}
+ #for k in nodespec.keys():
+ #rspec_attribute_value = nodespec[k]
+ #if (self.rspec_to_slice_tag.has_key(k)):
+ #slice_tag_name = self.rspec_to_slice_tag[k]
+ #nodes[nodename][slice_tag_name] = rspec_attribute_value
+
+ #for k in nodespec.keys():
+ #rspec_attribute_value = nodespec[k]
+ #if (self.rspec_to_slice_tag.has_key(k)):
+ #slice_tag_name = self.rspec_to_slice_tag[k]
+ #nodes[nodename][slice_tag_name] = rspec_attribute_value
+
+ #node_names = nodes.keys()
+ ## remove nodes not in rspec
+ #deleted_nodes = list(set(hostnames).difference(node_names))
+ ## add nodes from rspec
+ #added_nodes = list(set(node_names).difference(hostnames))
+
+ #try:
+ #if peer:
+ #self.driver.UnBindObjectFromPeer('slice', slice['slice_id'], peer)
+
+ #self.driver.LaunchExperimentOnOAR(slicename, added_nodes)
+
+ ## Add recognized slice tags
+ #for node_name in node_names:
+ #node = nodes[node_name]
+ #for slice_tag in node.keys():
+ #value = node[slice_tag]
+ #if (isinstance(value, list)):
+ #value = value[0]
+
+ #self.driver.AddSliceTag(slicename, slice_tag, value, node_name)
+
+ #self.driver.DeleteSliceFromNodes(slicename, deleted_nodes)
+ #finally:
+ #if peer:
+ #self.driver.BindObjectToPeer('slice', slice['slice_id'], peer, slice['peer_slice_id'])
+
+ #return 1
git://git.onelab.eu / sfa.git / blobdiff