def merge(self, in_rspec):
"""
Merge contents for specified rspec with current rspec
"""
if not in_rspec:
return
from foam.sfa.rspecs.rspec import RSpec
if isinstance(in_rspec, RSpec):
rspec = in_rspec
else:
rspec = RSpec(in_rspec)
if rspec.version.type.lower() == 'protogeni':
from foam.sfa.rspecs.rspec_converter import RSpecConverter
in_rspec = RSpecConverter.to_sfa_rspec(rspec.toxml())
rspec = RSpec(in_rspec)
# just copy over all networks
current_networks = self.get_networks()
networks = rspec.version.get_networks()
for network in networks:
current_network = network.get('name')
if current_network and current_network not in current_networks:
self.xml.append(network.element)
current_networks.append(current_network)
def get_rspec(self,
version=None,
slice_leaf=None,
projectName=None,
options={}):
version_manager = VersionManager()
version = version_manager.get_version(version)
if slice_leaf:
#Manifest RSpec will be used when somebody creates an sliver, returning the resources of this AM and the vm(s) requested by the user.
rspec_version = version_manager._get_version(
version.type, version.version, 'manifest')
options['slice'] = slice_leaf
of_xml = getManifest(options['slivers'], slice_leaf)
rspec = RSpec(version=rspec_version, user_options=options)
rspec.version.add_slivers(of_xml)
else:
rspec_version = version_manager._get_version(
version.type, version.version, 'ad')
if 'slice_urn' in options.keys():
#TODO add filter
pass
of_xml = getAdvertisement()
rspec = RSpec(version=rspec_version, user_options=options)
rspec.version.add_nodes(of_xml)
return rspec.toxml()
def merge(self, in_rspec):
"""
Merge contents for specified rspec with current rspec
"""
if not in_rspec:
return
from foam.sfa.rspecs.rspec import RSpec
if isinstance(in_rspec, RSpec):
rspec = in_rspec
else:
rspec = RSpec(in_rspec)
if rspec.version.type.lower() == 'protogeni':
from foam.sfa.rspecs.rspec_converter import RSpecConverter
in_rspec = RSpecConverter.to_sfa_rspec(rspec.toxml())
rspec = RSpec(in_rspec)
# just copy over all networks
current_networks = self.get_networks()
networks = rspec.version.get_networks()
for network in networks:
current_network = network.get('name')
if current_network and current_network not in current_networks:
self.xml.append(network.element)
current_networks.append(current_network)
def to_sfa_rspec(rspec, content_type=None):
if not isinstance(rspec, RSpec):
pg_rspec = RSpec(rspec)
else:
pg_rspec = rspec
version_manager = VersionManager()
sfa_version = version_manager._get_version('sfa', '1')
sfa_rspec = RSpec(version=sfa_version)
#nodes = pg_rspec.version.get_nodes()
#sfa_rspec.version.add_nodes(nodes())
#sfa_rspec.version.add_links(pg_rspec.version.get_links())
#return sfa_rspec.toxml()
# get network
networks = pg_rspec.version.get_networks()
network_hrn = networks[0]["name"]
network_element = sfa_rspec.xml.add_element('network',
name=network_hrn,
id=network_hrn)
# get nodes
pg_nodes_elements = pg_rspec.version.get_nodes()
nodes_with_slivers = pg_rspec.version.get_nodes_with_slivers()
i = 1
for pg_node in pg_nodes_elements:
attribs = dict(pg_node.items())
attribs['id'] = 'n' + str(i)
node_element = network_element.add_element('node')
for attrib in attribs:
if type(attribs[attrib]) == str:
node_element.set(attrib, attribs[attrib])
urn = pg_node["component_id"]
if urn:
if type(urn) == list:
# legacy code, not sure if urn is ever a list...
urn = urn[0]
hostname = Xrn.urn_split(urn)[-1]
hostname_element = node_element.add_element('hostname')
hostname_element.set_text(hostname)
if hostname in nodes_with_slivers:
node_element.add_element('sliver')
for hardware_type in pg_node["hardware_types"]:
if "name" in hardware_type:
node_element.add_element("hardware_type",
name=hardware_type["name"])
# just copy over remaining child elements
#for child in pg_node_element.getchildren():
# node_element.append(transform(child).getroot())
i = i + 1
return sfa_rspec.toxml()
def to_sfa_rspec(rspec, content_type = None):
if not isinstance(rspec, RSpec):
pg_rspec = RSpec(rspec)
else:
pg_rspec = rspec
version_manager = VersionManager()
sfa_version = version_manager._get_version('sfa', '1')
sfa_rspec = RSpec(version=sfa_version)
#nodes = pg_rspec.version.get_nodes()
#sfa_rspec.version.add_nodes(nodes())
#sfa_rspec.version.add_links(pg_rspec.version.get_links())
#return sfa_rspec.toxml()
# get network
networks = pg_rspec.version.get_networks()
network_hrn = networks[0]["name"]
network_element = sfa_rspec.xml.add_element('network', name=network_hrn, id=network_hrn)
# get nodes
pg_nodes_elements = pg_rspec.version.get_nodes()
nodes_with_slivers = pg_rspec.version.get_nodes_with_slivers()
i = 1
for pg_node in pg_nodes_elements:
attribs = dict(pg_node.items())
attribs['id'] = 'n'+str(i)
node_element = network_element.add_element('node')
for attrib in attribs:
if type(attribs[attrib]) == str:
node_element.set(attrib, attribs[attrib])
urn = pg_node["component_id"]
if urn:
if type(urn)==list:
# legacy code, not sure if urn is ever a list...
urn = urn[0]
hostname = Xrn.urn_split(urn)[-1]
hostname_element = node_element.add_element('hostname')
hostname_element.set_text(hostname)
if hostname in nodes_with_slivers:
node_element.add_element('sliver')
for hardware_type in pg_node["hardware_types"]:
if "name" in hardware_type:
node_element.add_element("hardware_type", name=hardware_type["name"])
# just copy over remaining child elements
#for child in pg_node_element.getchildren():
# node_element.append(transform(child).getroot())
i = i+1
return sfa_rspec.toxml()
def to_sfa_rspec(in_rspec, content_type=None):
rspec = RSpec(in_rspec)
version_manager = VersionManager()
sfa_version = version_manager._get_version('sfa', '1')
pg_version = version_manager._get_version('protogeni', '2')
if rspec.version.type.lower() == sfa_version.type.lower():
return in_rspec
elif rspec.version.type.lower() == pg_version.type.lower():
return PGRSpecConverter.to_sfa_rspec(in_rspec, content_type)
else:
return in_rspec
def get_rspec(self, version=None, slice_leaf=None, projectName=None, options={}):
version_manager = VersionManager()
version = version_manager.get_version(version)
if slice_leaf:
#Manifest RSpec will be used when somebody creates an sliver, returning the resources of this AM and the vm(s) requested by the user.
rspec_version = version_manager._get_version(version.type, version.version, 'manifest')
options['slice'] = slice_leaf
of_xml = getManifest(options['slivers'],slice_leaf)
rspec = RSpec(version=rspec_version, user_options=options)
rspec.version.add_slivers(of_xml)
else:
rspec_version = version_manager._get_version(version.type, version.version, 'ad')
if 'slice_urn' in options.keys() :
#TODO add filter
pass
of_xml = getAdvertisement()
rspec = RSpec(version=rspec_version, user_options=options)
rspec.version.add_nodes(of_xml)
return rspec.toxml()
def merge(self, in_rspec):
"""
Merge contents for specified rspec with current rspec
"""
from foam.sfa.rspecs.rspec import RSpec
# just copy over all the child elements under the root element
if isinstance(in_rspec, basestring):
in_rspec = RSpec(in_rspec)
nodes = in_rspec.version.get_nodes()
# protogeni rspecs need to advertise the availabel sliver types
for node in nodes:
if not node.has_key('sliver') or not node['sliver']:
node['sliver'] = {'name': 'plab-vserver'}
self.add_nodes(nodes)
self.add_links(in_rspec.version.get_links())
) #'http://www.protogeni.net/resources/rspec/2/ad.xsd'
template = '<rspec type="advertisement" xmlns="http://www.protogeni.net/resources/rspec/2" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.protogeni.net/resources/rspec/2 http://www.protogeni.net/resources/rspec/2/ad.xsd /opt/ofelia/vt_manager/src/python/foam/sfa/tests/vm_schema.xsd"/>'
class OcfVtRequest(OcfVt):
enabled = True
content_type = "request"
schema = (
"/opt/ofelia/vt_manager/src/python/foam/sfa/tests/vm_schema.xsd"
) #'http://www.protogeni.net/resources/rspec/2/ad.xsd'
template = '<rspec type="advertisement" xmlns="http://www.protogeni.net/resources/rspec/2" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.protogeni.net/resources/rspec/2 http://www.protogeni.net/resources/rspec/2/ad.xsd /opt/ofelia/vt_manager/src/python/foam/sfa/tests/vm_schema.xsd"/>'
# schema = 'http://www.protogeni.net/resources/rspec/2/request.xsd'
# template = '<rspec type="request" xmlns="http://www.protogeni.net/resources/rspec/2" xmlns:flack="http://www.protogeni.net/resources/rspec/ext/flack/1" xmlns:plos="http://www.planet-lab.org/resources/sfa/ext/plos/1" xmlns:planetlab="http://www.planet-lab.org/resources/sfa/ext/planetlab/1" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.protogeni.net/resources/rspec/2 http://www.protogeni.net/resources/rspec/2/request.xsd http://www.planet-lab.org/resources/sfa/ext/planetlab/1 http://www.planet-lab.org/resources/sfa/ext/planetlab/1/planetlab.xsd http://www.planet-lab.org/resources/sfa/ext/plos/1 http://www.planet-lab.org/resources/sfa/ext/plos/1/plos.xsd"/>'
class OcfVtManifest(OcfVt):
enabled = True
content_type = "manifest"
schema = "http://www.protogeni.net/resources/rspec/2/manifest.xsd"
template = '<rspec type="manifest" xmlns="http://www.protogeni.net/resources/rspec/2" xmlns:plos="http://www.planet-lab.org/resources/sfa/ext/plos/1" xmlns:flack="http://www.protogeni.net/resources/rspec/ext/flack/1" xmlns:planetlab="http://www.planet-lab.org/resources/sfa/ext/planetlab/1" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.protogeni.net/resources/rspec/2 http://www.protogeni.net/resources/rspec/2/manifest.xsd http://www.planet-lab.org/resources/sfa/ext/planetlab/1 http://www.planet-lab.org/resources/sfa/ext/planetlab/1/planetlab.xsd http://www.planet-lab.org/resources/sfa/ext/plos/1 http://www.planet-lab.org/resources/sfa/ext/plos/1/plos.xsd"/>'
if __name__ == "__main__":
from foam.sfa.rspecs.rspec import RSpec
from foam.sfa.rspecs.rspec_elements import *
r = RSpec("/tmp/ocf.rspec")
r.load_rspec_elements(OcfVt.elements)
print r.get(RSpecElements.NODE)
class PGv2Ad(PGv2):
enabled = True
content_type = "ad"
schema = "http://www.protogeni.net/resources/rspec/2/ad.xsd"
template = '<rspec type="advertisement" xmlns="http://www.protogeni.net/resources/rspec/2" xmlns:flack="http://www.protogeni.net/resources/rspec/ext/flack/1" xmlns:plos="http://www.planet-lab.org/resources/sfa/ext/plos/1" xmlns:planetlab="http://www.planet-lab.org/resources/sfa/ext/planetlab/1" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.protogeni.net/resources/rspec/2 http://www.protogeni.net/resources/rspec/2/ad.xsd http://www.planet-lab.org/resources/sfa/ext/planetlab/1 http://www.planet-lab.org/resources/sfa/ext/planetlab/1/planetlab.xsd http://www.planet-lab.org/resources/sfa/ext/plos/1 http://www.planet-lab.org/resources/sfa/ext/plos/1/plos.xsd"/>'
class PGv2Request(PGv2):
enabled = True
content_type = "request"
schema = "http://www.protogeni.net/resources/rspec/2/request.xsd"
template = '<rspec type="request" xmlns="http://www.protogeni.net/resources/rspec/2" xmlns:flack="http://www.protogeni.net/resources/rspec/ext/flack/1" xmlns:plos="http://www.planet-lab.org/resources/sfa/ext/plos/1" xmlns:planetlab="http://www.planet-lab.org/resources/sfa/ext/planetlab/1" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.protogeni.net/resources/rspec/2 http://www.protogeni.net/resources/rspec/2/request.xsd http://www.planet-lab.org/resources/sfa/ext/planetlab/1 http://www.planet-lab.org/resources/sfa/ext/planetlab/1/planetlab.xsd http://www.planet-lab.org/resources/sfa/ext/plos/1 http://www.planet-lab.org/resources/sfa/ext/plos/1/plos.xsd"/>'
class PGv2Manifest(PGv2):
enabled = True
content_type = "manifest"
schema = "http://www.protogeni.net/resources/rspec/2/manifest.xsd"
template = '<rspec type="manifest" xmlns="http://www.protogeni.net/resources/rspec/2" xmlns:plos="http://www.planet-lab.org/resources/sfa/ext/plos/1" xmlns:flack="http://www.protogeni.net/resources/rspec/ext/flack/1" xmlns:planetlab="http://www.planet-lab.org/resources/sfa/ext/planetlab/1" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.protogeni.net/resources/rspec/2 http://www.protogeni.net/resources/rspec/2/manifest.xsd http://www.planet-lab.org/resources/sfa/ext/planetlab/1 http://www.planet-lab.org/resources/sfa/ext/planetlab/1/planetlab.xsd http://www.planet-lab.org/resources/sfa/ext/plos/1 http://www.planet-lab.org/resources/sfa/ext/plos/1/plos.xsd"/>'
if __name__ == "__main__":
from foam.sfa.rspecs.rspec import RSpec
from foam.sfa.rspecs.rspec_elements import *
r = RSpec("/tmp/pg.rspec")
r.load_rspec_elements(PGv2.elements)
r.namespaces = PGv2.namespaces
print r.get(RSpecElements.NODE)
networks = rspec.version.get_networks()
for network in networks:
current_network = network.get('name')
if current_network and current_network not in current_networks:
self.xml.append(network.element)
current_networks.append(current_network)
# Leases
def get_leases(self, filter=None):
return NITOSv1Lease.get_leases(self.xml, filter)
def add_leases(self, leases, channels, network=None, no_dupes=False):
NITOSv1Lease.add_leases(self.xml, leases, channels)
# Spectrum
def get_channels(self, filter=None):
return NITOSv1Channel.get_channels(self.xml, filter)
def add_channels(self, channels, network=None, no_dupes=False):
NITOSv1Channel.add_channels(self.xml, channels)
if __name__ == '__main__':
from foam.sfa.rspecs.rspec import RSpec
from foam.sfa.rspecs.rspec_elements import *
r = RSpec('/tmp/resources.rspec')
r.load_rspec_elements(SFAv1.elements)
print r.get(RSpecElements.NODE)
def to_pg_rspec(rspec, content_type = None):
if not isinstance(rspec, RSpec):
sfa_rspec = RSpec(rspec)
else:
sfa_rspec = rspec
if not content_type or content_type not in \
['ad', 'request', 'manifest']:
content_type = sfa_rspec.version.content_type
version_manager = VersionManager()
pg_version = version_manager._get_version('protogeni', '2', 'request')
pg_rspec = RSpec(version=pg_version)
# get networks
networks = sfa_rspec.version.get_networks()
for network in networks:
# get nodes
sfa_node_elements = sfa_rspec.version.get_node_elements(network=network)
for sfa_node_element in sfa_node_elements:
# create node element
node_attrs = {}
node_attrs['exclusive'] = 'false'
if 'component_manager_id' in sfa_node_element.attrib:
node_attrs['component_manager_id'] = sfa_node_element.attrib['component_manager_id']
else:
node_attrs['component_manager_id'] = hrn_to_urn(network, 'authority+cm')
if 'component_id' in sfa_node_element.attrib:
node_attrs['compoenent_id'] = sfa_node_element.attrib['component_id']
if sfa_node_element.find('hostname') != None:
hostname = sfa_node_element.find('hostname').text
node_attrs['component_name'] = hostname
node_attrs['client_id'] = hostname
node_element = pg_rspec.xml.add_element('node', node_attrs)
if content_type == 'request':
sliver_element = sfa_node_element.find('sliver')
sliver_type_elements = sfa_node_element.xpath('./sliver_type', namespaces=sfa_rspec.namespaces)
available_sliver_types = [element.attrib['name'] for element in sliver_type_elements]
valid_sliver_types = ['emulab-openvz', 'raw-pc']
# determine sliver type
requested_sliver_type = 'emulab-openvz'
for available_sliver_type in available_sliver_types:
if available_sliver_type in valid_sliver_types:
requested_sliver_type = available_sliver_type
if sliver_element != None:
pg_rspec.xml.add_element('sliver_type', {'name': requested_sliver_type}, parent=node_element)
else:
# create node_type element
for hw_type in ['plab-pc', 'pc']:
hdware_type_element = pg_rspec.xml.add_element('hardware_type', {'name': hw_type}, parent=node_element)
# create available element
pg_rspec.xml.add_element('available', {'now': 'true'}, parent=node_element)
# create locaiton element
# We don't actually associate nodes with a country.
# Set country to "unknown" until we figure out how to make
# sure this value is always accurate.
location = sfa_node_element.find('location')
if location != None:
location_attrs = {}
location_attrs['country'] = location.get('country', 'unknown')
location_attrs['latitude'] = location.get('latitude', 'None')
location_attrs['longitude'] = location.get('longitude', 'None')
pg_rspec.xml.add_element('location', location_attrs, parent=node_element)
return pg_rspec.toxml()
if sliver_elems:
node['slivers'] = OcfOfSlivers.get_slivers(sliver_elems)
available_elems = node_elem.xpath('./available | ./default:available')
if len(available_elems) > 0 and 'name' in available_elems[0].attrib:
if available_elems[0].attrib.get('now', '').lower() == 'true':
node['boot_state'] = 'boot'
else:
node['boot_state'] = 'disabled'
return nodes
@staticmethod
def remove_slivers(xml, hostnames):
for hostname in hostnames:
nodes = OcfOfNode.get_nodes(xml, {'component_id': '*%s*' % hostname})
for node in nodes:
slivers = OcfOfSliverType.get_slivers(node.element)
for sliver in slivers:
node.element.remove(sliver.element)
if __name__ == '__main__':
from foam.sfa.rspecs.rspec import RSpec
#import pdb
r = RSpec('/tmp/emulab.rspec')
r2 = RSpec(version = 'OcfOf')
nodes = OcfOfNode.get_nodes(r.xml)
OcfOfNode.add_nodes(r2.xml.root, nodes)
#pdb.set_trace()
sliver = {}
elif 'component_id' in sliver and sliver['component_id']:
filter['component_id'] = '*%s*' % sliver['component_id']
if not filter:
continue
nodes = PGv2Node.get_nodes(xml, filter)
if not nodes:
continue
node = nodes[0]
PGv2SliverType.add_slivers(node, sliver)
@staticmethod
def remove_slivers(xml, hostnames):
for hostname in hostnames:
nodes = PGv2Node.get_nodes(xml,
{'component_id': '*%s*' % hostname})
for node in nodes:
slivers = PGv2SliverType.get_slivers(node.element)
for sliver in slivers:
node.element.remove(sliver.element)
if __name__ == '__main__':
from foam.sfa.rspecs.rspec import RSpec
import pdb
r = RSpec('/tmp/emulab.rspec')
r2 = RSpec(version='ProtoGENI')
nodes = PGv2Node.get_nodes(r.xml)
PGv2Node.add_nodes(r2.xml.root, nodes)
#pdb.set_trace()
else:
rspec = RSpec(in_rspec)
if rspec.version.type.lower() == 'protogeni':
from foam.sfa.rspecs.rspec_converter import RSpecConverter
in_rspec = RSpecConverter.to_sfa_rspec(rspec.toxml())
rspec = RSpec(in_rspec)
# just copy over all networks
current_networks = self.get_networks()
networks = rspec.version.get_networks()
for network in networks:
current_network = network.get('name')
if current_network and current_network not in current_networks:
self.xml.append(network.element)
current_networks.append(current_network)
# Leases
def get_leases(self, filter=None):
return SFAv1Lease.get_leases(self.xml, filter)
def add_leases(self, leases, network = None, no_dupes=False):
SFAv1Lease.add_leases(self.xml, leases)
if __name__ == '__main__':
from foam.sfa.rspecs.rspec import RSpec
from foam.sfa.rspecs.rspec_elements import *
r = RSpec('/tmp/resources.rspec')
r.load_rspec_elements(SFAv1.elements)
print r.get(RSpecElements.NODE)
class PGv2Ad(PGv2):
enabled = True
content_type = 'ad'
schema = 'http://www.protogeni.net/resources/rspec/2/ad.xsd'
template = '<rspec type="advertisement" xmlns="http://www.protogeni.net/resources/rspec/2" xmlns:flack="http://www.protogeni.net/resources/rspec/ext/flack/1" xmlns:plos="http://www.planet-lab.org/resources/sfa/ext/plos/1" xmlns:planetlab="http://www.planet-lab.org/resources/sfa/ext/planetlab/1" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.protogeni.net/resources/rspec/2 http://www.protogeni.net/resources/rspec/2/ad.xsd http://www.planet-lab.org/resources/sfa/ext/planetlab/1 http://www.planet-lab.org/resources/sfa/ext/planetlab/1/planetlab.xsd http://www.planet-lab.org/resources/sfa/ext/plos/1 http://www.planet-lab.org/resources/sfa/ext/plos/1/plos.xsd"/>'
class PGv2Request(PGv2):
enabled = True
content_type = 'request'
schema = 'http://www.protogeni.net/resources/rspec/2/request.xsd'
template = '<rspec type="request" xmlns="http://www.protogeni.net/resources/rspec/2" xmlns:flack="http://www.protogeni.net/resources/rspec/ext/flack/1" xmlns:plos="http://www.planet-lab.org/resources/sfa/ext/plos/1" xmlns:planetlab="http://www.planet-lab.org/resources/sfa/ext/planetlab/1" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.protogeni.net/resources/rspec/2 http://www.protogeni.net/resources/rspec/2/request.xsd http://www.planet-lab.org/resources/sfa/ext/planetlab/1 http://www.planet-lab.org/resources/sfa/ext/planetlab/1/planetlab.xsd http://www.planet-lab.org/resources/sfa/ext/plos/1 http://www.planet-lab.org/resources/sfa/ext/plos/1/plos.xsd"/>'
class PGv2Manifest(PGv2):
enabled = True
content_type = 'manifest'
schema = 'http://www.protogeni.net/resources/rspec/2/manifest.xsd'
template = '<rspec type="manifest" xmlns="http://www.protogeni.net/resources/rspec/2" xmlns:plos="http://www.planet-lab.org/resources/sfa/ext/plos/1" xmlns:flack="http://www.protogeni.net/resources/rspec/ext/flack/1" xmlns:planetlab="http://www.planet-lab.org/resources/sfa/ext/planetlab/1" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.protogeni.net/resources/rspec/2 http://www.protogeni.net/resources/rspec/2/manifest.xsd http://www.planet-lab.org/resources/sfa/ext/planetlab/1 http://www.planet-lab.org/resources/sfa/ext/planetlab/1/planetlab.xsd http://www.planet-lab.org/resources/sfa/ext/plos/1 http://www.planet-lab.org/resources/sfa/ext/plos/1/plos.xsd"/>'
if __name__ == '__main__':
from foam.sfa.rspecs.rspec import RSpec
from foam.sfa.rspecs.rspec_elements import *
r = RSpec('/tmp/pg.rspec')
r.load_rspec_elements(PGv2.elements)
r.namespaces = PGv2.namespaces
print r.get(RSpecElements.NODE)
class OcfVtAd(OcfVt):
enabled = True
content_type = 'ad'
schema = '/opt/ofelia/vt_manager/src/python/foam/sfa/tests/vm_schema.xsd' #'http://www.protogeni.net/resources/rspec/2/ad.xsd'
template = '<rspec type="advertisement" xmlns="http://www.protogeni.net/resources/rspec/2" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.protogeni.net/resources/rspec/2 http://www.protogeni.net/resources/rspec/2/ad.xsd /opt/ofelia/vt_manager/src/python/foam/sfa/tests/vm_schema.xsd"/>'
class OcfVtRequest(OcfVt):
enabled = True
content_type = 'request'
schema = '/opt/ofelia/vt_manager/src/python/foam/sfa/tests/vm_schema.xsd' #'http://www.protogeni.net/resources/rspec/2/ad.xsd'
template = '<rspec type="advertisement" xmlns="http://www.protogeni.net/resources/rspec/2" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.protogeni.net/resources/rspec/2 http://www.protogeni.net/resources/rspec/2/ad.xsd /opt/ofelia/vt_manager/src/python/foam/sfa/tests/vm_schema.xsd"/>'
#schema = 'http://www.protogeni.net/resources/rspec/2/request.xsd'
#template = '<rspec type="request" xmlns="http://www.protogeni.net/resources/rspec/2" xmlns:flack="http://www.protogeni.net/resources/rspec/ext/flack/1" xmlns:plos="http://www.planet-lab.org/resources/sfa/ext/plos/1" xmlns:planetlab="http://www.planet-lab.org/resources/sfa/ext/planetlab/1" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.protogeni.net/resources/rspec/2 http://www.protogeni.net/resources/rspec/2/request.xsd http://www.planet-lab.org/resources/sfa/ext/planetlab/1 http://www.planet-lab.org/resources/sfa/ext/planetlab/1/planetlab.xsd http://www.planet-lab.org/resources/sfa/ext/plos/1 http://www.planet-lab.org/resources/sfa/ext/plos/1/plos.xsd"/>'
class OcfVtManifest(OcfVt):
enabled = True
content_type = 'manifest'
schema = 'http://www.protogeni.net/resources/rspec/2/manifest.xsd'
template = '<rspec type="manifest" xmlns="http://www.protogeni.net/resources/rspec/2" xmlns:plos="http://www.planet-lab.org/resources/sfa/ext/plos/1" xmlns:flack="http://www.protogeni.net/resources/rspec/ext/flack/1" xmlns:planetlab="http://www.planet-lab.org/resources/sfa/ext/planetlab/1" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.protogeni.net/resources/rspec/2 http://www.protogeni.net/resources/rspec/2/manifest.xsd http://www.planet-lab.org/resources/sfa/ext/planetlab/1 http://www.planet-lab.org/resources/sfa/ext/planetlab/1/planetlab.xsd http://www.planet-lab.org/resources/sfa/ext/plos/1 http://www.planet-lab.org/resources/sfa/ext/plos/1/plos.xsd"/>'
if __name__ == '__main__':
from foam.sfa.rspecs.rspec import RSpec
from foam.sfa.rspecs.rspec_elements import *
r = RSpec('/tmp/ocf.rspec')
r.load_rspec_elements(OcfVt.elements)
print r.get(RSpecElements.NODE)