def rspec_to_omnispec(urn, rspec):
# URN is that of the AM
ospec = OmniSpec("rspec_sfa", urn)
doc = ET.fromstring(rspec)
for network in doc.findall('network'):
for site in network.findall('site'):
for node in site.findall('node'):
net_name = network.get('name')
site_id = site.get('id')
site_name = site.find('name').text
hostname = node.find('hostname').text
r = OmniResource(hostname,
'%s %s %s' % (net_name, site_id, hostname),
'vm')
urn = 'urn:publicid:IDN+%s:%s+node+%s' % (net_name.replace(
'.', ":"), site_name, hostname.split('.')[0])
misc = r['misc']
misc['site_id'] = site_id
misc['site_name'] = site_name
misc['hostname'] = hostname
misc['net_name'] = net_name
misc['node_id'] = node.get('id')
if not node.find('sliver') is None:
r.set_allocated(True)
ospec.add_resource(urn, r)
return ospec
def rspec_to_omnispec(urn, rspec):
# URN is that of the AM
ospec = OmniSpec("rspec_sfa", urn)
doc = ET.fromstring(rspec)
for network in doc.findall('network'):
for site in network.findall('site'):
for node in site.findall('node'):
net_name = network.get('name')
site_id = site.get('id')
site_name = site.find('name').text
hostname = node.find('hostname').text
r = OmniResource(hostname, '%s %s %s' % (net_name, site_id, hostname), 'vm')
urn = 'urn:publicid:IDN+%s:%s+node+%s' % (net_name.replace('.', ":"), site_name, hostname.split('.')[0])
misc = r['misc']
misc['site_id'] = site_id
misc['site_name'] = site_name
misc['hostname'] = hostname
misc['net_name'] = net_name
misc['node_id'] = node.get('id')
if not node.find('sliver') is None:
r.set_allocated(True)
ospec.add_resource(urn, r)
return ospec
def add_nodes(ospec, root):
for res in root.findall(pg_tag('node')):
name = res.attrib['component_name']
description = 'ProtoGENI Node'
type = 'node'
omni_res = OmniResource(name, description, type)
available = res.find(pg_tag('available')).text.lower() == 'true'
omni_res.set_allocated(not (available))
omni_res['orig_xml'] = ET.tostring(res)
id = res.attrib['component_uuid']
ospec.add_resource(id, omni_res)
def add_links(ospec, root):
for res in root.findall(pg_tag('link')):
name = res.attrib['component_name']
description = 'ProtoGENI Link'
type = 'link'
omni_res = OmniResource(name, description, type)
# Links appear to be always available
available = True
omni_res.set_allocated(not (available))
omni_res['orig_xml'] = ET.tostring(res)
id = res.attrib['component_uuid']
ospec.add_resource(id, omni_res)
def add_links(ospec, root):
for res in root.findall(pg_tag('link')):
name = res.attrib['component_name']
description = 'ProtoGENI Link'
type = 'link'
omni_res = OmniResource(name, description, type)
# Links appear to be always available
available = True
omni_res.set_allocated(not(available))
omni_res['orig_xml'] = ET.tostring(res)
id = res.attrib['component_uuid']
ospec.add_resource(id, omni_res)
def add_nodes(ospec, root):
for res in root.findall(pg_tag('node')):
name = res.attrib['component_name']
description = 'ProtoGENI Node'
type = 'node'
omni_res = OmniResource(name, description, type)
available = res.find(pg_tag('available')).text.lower() == 'true'
omni_res.set_allocated(not(available))
omni_res['orig_xml'] = ET.tostring(res)
id = res.attrib['component_uuid']
ospec.add_resource(id, omni_res)
def rspec_to_omnispec(urn, rspec):
# URN is that of the AM
ospec = OmniSpec("rspec_gcf", urn)
doc = ET.fromstring(rspec)
for res in doc.findall('resource'):
type = res.find('type').text
id = res.find('id').text
rurn = res.find('urn').text
available = res.find('available').text
available = available.lower() == 'true'
r = OmniResource(id, 'node ' + id, type)
r.set_allocated(not available)
ospec.add_resource(rurn, r)
return ospec
def rspec_to_omnispec(urn, rspec):
# URN is that of the AM
ospec = OmniSpec("rspec_gcf", urn)
doc = ET.fromstring(rspec)
for res in doc.findall('resource'):
type = res.find('type').text
id = res.find('id').text
rurn = res.find('urn').text
available = res.find('available').text
available = available.lower() == 'true'
r = OmniResource(id, 'node ' + id, type)
r.set_allocated(not available)
ospec.add_resource(rurn, r)
return ospec
