def add_nodes(xml, nodes, rspec_content_type=None):
node_elems = []
for node in nodes:
node_fields = ['component_manager_id', 'component_id', 'client_id', 'sliver_id', 'exclusive']
node_elem = xml.add_instance('node', node, node_fields)
node_elems.append(node_elem)
# set component name
if node.get('component_id'):
component_name = Xrn.unescape(get_leaf(Xrn(node['component_id']).get_hrn()))
node_elem.set('component_name', component_name)
# set hardware types
if node.get('hardware_types'):
for hardware_type in node.get('hardware_types', []):
node_elem.add_instance('hardware_type', hardware_type, HardwareType.fields)
# set location
if node.get('location'):
node_elem.add_instance('location', node['location'], Location.fields)
# set granularity
if node.get('exclusive') == "true":
granularity = node.get('granularity')
node_elem.add_instance('granularity', granularity, granularity.fields)
# set interfaces
PGv2Interface.add_interfaces(node_elem, node.get('interfaces'))
#if node.get('interfaces'):
# for interface in node.get('interfaces', []):
# node_elem.add_instance('interface', interface, ['component_id', 'client_id'])
# set available element
if node.get('available'):
available_elem = node_elem.add_element('available', now=node['available'])
# add services
PGv2Services.add_services(node_elem, node.get('services', []))
# add slivers
slivers = node.get('slivers', [])
if not slivers:
# we must still advertise the available sliver types
if node.get('sliver_type'):
slivers = Sliver({'type': node['sliver_type']})
else:
# Planet lab
slivers = Sliver({'type': 'plab-vserver'})
# we must also advertise the available initscripts
slivers['tags'] = []
if node.get('pl_initscripts'):
for initscript in node.get('pl_initscripts', []):
slivers['tags'].append({'name': 'initscript', 'value': initscript['name']})
PGv2SliverType.add_slivers(node_elem, slivers)
# advertise the node tags
tags = node.get('tags', [])
if tags:
for tag in tags:
tag['name'] = tag.pop('tagname')
node_elem.add_instance('{%s}attribute' % xml.namespaces['planetlab'], tag, ['name', 'value'])
# add sliver tag in Request Rspec
#if rspec_content_type == "request":
# node_elem.add_instance('sliver', '', [])
return node_elems
def add_nodes(xml, nodes):
node_elems = []
for node in nodes:
node_fields = ["component_manager_id", "component_id", "client_id", "sliver_id", "exclusive"]
node_elem = xml.add_instance("node", node, node_fields)
node_elems.append(node_elem)
# set component name
if node.get("component_id"):
component_name = xrn_to_hostname(node["component_id"])
node_elem.set("component_name", component_name)
# set hardware types
if node.get("hardware_types"):
for hardware_type in node.get("hardware_types", []):
node_elem.add_instance("hardware_type", hardware_type, HardwareType.fields)
# set location
if node.get("location"):
node_elem.add_instance("location", node["location"], Location.fields)
# set interfaces
PGv2Interface.add_interfaces(node_elem, node.get("interfaces"))
# if node.get('interfaces'):
# for interface in node.get('interfaces', []):
# node_elem.add_instance('interface', interface, ['component_id', 'client_id'])
# set available element
if node.get("boot_state"):
if node.get("boot_state").lower() == "boot":
available_elem = node_elem.add_element("available", now="true")
else:
available_elem = node_elem.add_element("available", now="false")
# add services
PGv2Services.add_services(node_elem, node.get("services", []))
# add slivers
slivers = node.get("slivers", [])
if not slivers:
# we must still advertise the available sliver types
slivers = Sliver({"type": "plab-vserver"})
# we must also advertise the available initscripts
slivers["tags"] = []
if node.get("pl_initscripts"):
for initscript in node.get("pl_initscripts", []):
slivers["tags"].append({"name": "initscript", "value": initscript["name"]})
PGv2SliverType.add_slivers(node_elem, slivers)
return node_elems
def add_nodes(xml, nodes, rspec_content_type=None):
node_elems = []
for node in nodes:
node_fields = [
'component_manager_id', 'component_id', 'client_id',
'sliver_id', 'exclusive'
]
node_elem = xml.add_instance('node', node, node_fields)
node_elems.append(node_elem)
# set component name
if node.get('component_id'):
component_name = Xrn.unescape(
get_leaf(Xrn(node['component_id']).get_hrn()))
node_elem.set('component_name', component_name)
# set hardware types
if node.get('hardware_types'):
for hardware_type in node.get('hardware_types', []):
node_elem.add_instance('hardware_type', hardware_type,
HardwareType.fields)
# set location
if node.get('location'):
node_elem.add_instance('location', node['location'],
Location.fields)
# set granularity
if node.get('exclusive') == "true":
granularity = node.get('granularity')
node_elem.add_instance('granularity', granularity,
granularity.fields)
# set interfaces
PGv2Interface.add_interfaces(node_elem, node.get('interfaces'))
#if node.get('interfaces'):
# for interface in node.get('interfaces', []):
# node_elem.add_instance('interface', interface, ['component_id', 'client_id'])
# set available element
if node.get('available'):
available_elem = node_elem.add_element('available',
now=node['available'])
# add services
PGv2Services.add_services(node_elem, node.get('services', []))
# add slivers
slivers = node.get('slivers', [])
if not slivers:
# we must still advertise the available sliver types
if node.get('sliver_type'):
slivers = Sliver({'type': node['sliver_type']})
else:
# Planet lab
slivers = Sliver({'type': 'plab-vserver'})
# we must also advertise the available initscripts
slivers['tags'] = []
if node.get('pl_initscripts'):
for initscript in node.get('pl_initscripts', []):
slivers['tags'].append({
'name': 'initscript',
'value': initscript['name']
})
PGv2SliverType.add_slivers(node_elem, slivers)
# advertise the node tags
tags = node.get('tags', [])
if tags:
for tag in tags:
tag['name'] = tag.pop('tagname')
node_elem.add_instance(
'{%s}attribute' % xml.namespaces['planetlab'], tag,
['name', 'value'])
# add sliver tag in Request Rspec
#if rspec_content_type == "request":
# node_elem.add_instance('sliver', '', [])
return node_elems