-
-#!/usr/bin/python
-
# import modules used here -- sys is a very standard one
import sys
import httplib
-from sfa.senslab.OARrestapi import *
-#from sfa.senslab.slabdriver import SlabDriver
+#from sfa.senslab.OARrestapi import *
+
from sfa.util.config import Config
from sfa.util.xrn import hrn_to_urn, urn_to_hrn, urn_to_sliver_id
-from sfa.util.plxrn import PlXrn, hostname_to_urn, hrn_to_pl_slicename
+from sfa.planetlab.plxrn import PlXrn, hostname_to_urn, hrn_to_pl_slicename
from sfa.rspecs.rspec import RSpec
from sfa.rspecs.elements.location import Location
from sfa.rspecs.elements.hardware_type import HardwareType
from sfa.rspecs.elements.node import Node
-#from sfa.rspecs.elements.link import Link
-from sfa.rspecs.elements.sliver import Sliver
#from sfa.rspecs.elements.login import Login
-#from sfa.rspecs.elements.location import Location
-#from sfa.rspecs.elements.interface import Interface
#from sfa.rspecs.elements.services import Services
-#from sfa.rspecs.elements.pltag import PLTag
+from sfa.rspecs.elements.sliver import Sliver
from sfa.rspecs.version_manager import VersionManager
-#from sfa.plc.vlink import get_tc_rate
+
from sfa.util.sfatime import datetime_to_epoch
def hostname_to_hrn(root_auth,login_base,hostname):
- return PlXrn(auth=root_auth,hostname=login_base+'_'+hostname).get_hrn()
+ return PlXrn(auth=root_auth,hostname=login_base + '_'+hostname).get_hrn()
class SlabAggregate:
-
sites = {}
nodes = {}
api = None
user_options = {}
def __init__(self ,driver):
- #self.OARImporter = OARapi()
self.driver = driver
- #self.api = api
- print >>sys.stderr,"\r\n \r\n \t\t_____________INIT Slabaggregate api : %s" %(driver)
-
def get_slice_and_slivers(self, slice_xrn):
"""
slice_hrn, _ = urn_to_hrn(slice_xrn)
slice_name = slice_hrn
print >>sys.stderr,"\r\n \r\n \t\t_____________ Slabaggregate api get_slice_and_slivers "
- slices = self.driver.GetSlices(slice_filter= str(slice_name), filter_type = 'slice_hrn')
+ slices = self.driver.GetSlices(slice_filter= str(slice_name), slice_filter_type = 'slice_hrn')
print >>sys.stderr,"\r\n \r\n \t\t_____________ Slabaggregate api get_slice_and_slivers slices %s " %(slices)
if not slices:
return (slice, slivers)
#node_id = self.driver.root_auth + '.' + node_id
sliver = Sliver({'sliver_id': urn_to_sliver_id(slice_urn, slice['record_id_slice'], node_id),
'name': slice['slice_hrn'],
- 'type': 'slab-vm',
+ 'type': 'slab-node',
'tags': []})
slivers[node_id]= sliver
except KeyError:
print >>sys.stderr,"\r\n \r\n \t\t_____________ Slabaggregate api get_slice_and_slivers slivers %s " %(slivers)
return (slice, slivers)
-
-
- def get_nodes(self,slice=None,slivers=[], options={}):
- filtre = {}
-
- nodes = self.driver.GetNodes(filtre)
-
-
- interface_ids = []
- tag_ids = []
- nodes_dict = {}
- for node in nodes:
- nodes_dict[node['node_id']] = node
-
- rspec_nodes = []
- for node in nodes:
-
- node['hostname'] = hostname_to_hrn( self.driver.root_auth,node['site_login_base'], node['hostname'])
- rspec_node = Node()
-
- rspec_node['component_id'] = hostname_to_urn(self.driver.root_auth, node['site_login_base'], node['hostname'])
- rspec_node['component_name'] = node['hostname']
- rspec_node['component_manager_id'] = hrn_to_urn(self.driver.root_auth, 'authority+sa')
- rspec_node['authority_id'] = hrn_to_urn(PlXrn.site_hrn(self.driver.root_auth, node['site_login_base']), 'authority+sa')
- rspec_node['boot_state'] = node['boot_state']
- if node['posx'] and node['posy']:
- location = Location({'longitude':node['posx'], 'latitude': node['posy']})
- rspec_node['location'] = location
-
- rspec_node['exclusive'] = 'True'
- rspec_node['hardware_types']= [HardwareType({'name': 'senslab sensor node'})]
-
- rspec_node['interfaces'] = []
-
- rspec_node['tags'] = []
-
- rspec_nodes.append(rspec_node)
- return (rspec_nodes)
- def get_nodes_and_links(self, slice=None,slivers=[], options={}):
+ def get_nodes(self, slice=None,slivers=[], options={}):
# NT: the semantic of this function is not clear to me :
# if slice is not defined, then all the nodes should be returned
# if slice is defined, we should return only the nodes that are part of this slice
filter = {}
tags_filter = {}
- if slice :
- if 'node_ids' in slice and slice['node_ids']:
- #first case, a non empty slice was provided
- filter['hostname'] = slice['node_ids']
- tags_filter=filter.copy()
- nodes = self.driver.GetNodes(filter['hostname'])
- else :
- #second case, a slice was provided, but is empty
- nodes={}
- else :
- #third case, no slice was provided
- nodes = self.driver.GetNodes()
-
+ # Commenting this part since all nodes should be returned, even if a slice is provided
+ #if slice :
+ # if 'node_ids' in slice and slice['node_ids']:
+ # #first case, a non empty slice was provided
+ # filter['hostname'] = slice['node_ids']
+ # tags_filter=filter.copy()
+ # nodes = self.driver.GetNodes(filter['hostname'])
+ # else :
+ # #second case, a slice was provided, but is empty
+ # nodes={}
+ #else :
+ # #third case, no slice was provided
+ # nodes = self.driver.GetNodes()
+ nodes = self.driver.GetNodes()
#geni_available = options.get('geni_available')
#if geni_available:
#filter['boot_state'] = 'boot'
- print>>sys.stderr, "\r\n \r\n \t get_nodes_and_links filter %s \r\n \r\n \t slivers %s nodes[0] %s " %(filter, slivers,nodes[0])
+
#filter.update({'peer_id': None})
#nodes = self.driver.GetNodes(filter['hostname'])
- #print>>sys.stderr, "\r\n \r\n \t get_nodes_and_links nodes %s" %(nodes)
#site_ids = []
#interface_ids = []
# get tags
#node_tags = self.get_node_tags(tags_filter)
- #links = self.get_links(sites_dict, nodes_dict, interfaces)
-
+
+ reserved_nodes=self.driver.GetReservedNodes()
rspec_nodes = []
for node in nodes:
# skip whitelisted nodes
#rspec_node['component_manager_id'] = Xrn(self.driver.root_auth, 'authority+sa').get_urn()
rspec_node['authority_id'] = hrn_to_urn(PlXrn.site_hrn(self.driver.root_auth, node['site']), 'authority+sa')
# do not include boot state (<available> element) in the manifest rspec
- if not slice:
- rspec_node['boot_state'] = node['boot_state']
+
+ #if not slice:
+ # rspec_node['boot_state'] = node['boot_state']
+ # if node['hostname'] in reserved_nodes:
+ # rspec_node['boot_state'] = "Reserved"
+ rspec_node['boot_state'] = node['boot_state']
+ if node['hostname'] in reserved_nodes:
+ rspec_node['boot_state'] = "Reserved"
rspec_node['exclusive'] = 'True'
rspec_node['hardware_types'] = [HardwareType({'name': 'slab-node'})]
+
# only doing this because protogeni rspec needs
# to advertise available initscripts
#rspec_node['pl_initscripts'] = None
# assumes that sites, interfaces and tags have already been prepared.
#site = sites_dict[node['site_id']]
- if node['posx'] and node['posy']:
- location = Location({'longitude':node['posx'], 'latitude': node['posy']})
- rspec_node['location'] = location
+ try:
+ if node['posx'] and node['posy']:
+ location = Location({'longitude':node['posx'], 'latitude': node['posy']})
+ rspec_node['location'] = location
+ except KeyError:
+ pass
#rspec_node['interfaces'] = []
#if_count=0
#for if_id in node['interface_ids']:
#tags = [PLTag(node_tags[tag_id]) for tag_id in node['node_tag_ids']]
rspec_node['tags'] = []
- if node['hrn'] in slivers:
+ if node['hostname'] in slivers:
# add sliver info
- sliver = slivers[node['node_id']]
+ sliver = slivers[node['hostname']]
rspec_node['sliver_id'] = sliver['sliver_id']
rspec_node['client_id'] = node['hostname']
rspec_node['slivers'] = [sliver]
#service = Services({'login': login})
#rspec_node['services'] = [service]
rspec_nodes.append(rspec_node)
- print>>sys.stderr, "\r\n \r\n \t get_nodes_and_links options %s rspec_nodes[0] %s " %(options,rspec_nodes[0])
+
return (rspec_nodes)
#from plc/aggregate.py
#if slice and 'expires' in slice:
#rspec.xml.set('expires', datetime_to_epoch(slice['expires']))
# add sliver defaults
- #nodes, links = self.get_nodes_and_links(slice, slivers)
- nodes = self.get_nodes_and_links(slice,slivers)
+ #nodes, links = self.get_nodes(slice, slivers)
+ nodes = self.get_nodes(slice,slivers)
print>>sys.stderr, " \r\n SlabAggregate \t\t get_rspec ************** options %s rspec_version %s version_manager %s rspec.version %s \r\n" %(options, rspec_version,version_manager, rspec.version)
rspec.version.add_nodes(nodes)
- #rspec.version.add_links(links)
+
default_sliver = slivers.get(None, [])
if default_sliver:
default_sliver_attribs = default_sliver.get('tags', [])
git://git.onelab.eu / sfa.git / blobdiff