def priv_CreateSliver(self, slice_urn, credentials, rspec, users, force_approval=False, options=None):
#user_info = {}
user_info = users
try:
#if CredVerifier.checkValid(credentials, "createsliver"):
if True:
self.recordAction("createsliver", credentials, slice_urn)
try:
#cert = Certificate(request.environ['CLIENT_RAW_CERT'])
#user_info["urn"] = cert.getURN()
#user_info["email"] = cert.getEmailAddress()
self._log.debug("Parsed user cert with URN (%(urn)s) and email (%(email)s)" % users)
except Exception, e:
self._log.exception("UNFILTERED EXCEPTION")
user_info["urn"] = None
user_info["email"] = None
from foam.app import admin_apih
if not admin_apih.vlan_automation_on:
sliver = foam.geni.lib.createSliver(slice_urn, credentials, rspec, user_info)
style = ConfigDB.getConfigItemByKey("geni.approval.approve-on-creation").getValue()
if style == foam.geni.approval.NEVER:
approve = False
elif style == foam.geni.approval.ALWAYS:
approve = True
else:
approve = foam.geni.ofeliaapproval.of_analyzeForApproval(sliver)
if approve or force_approval:
pid = foam.task.approveSliver(sliver.getURN(), AUTO_SLIVER_PRIORITY)
self._log.debug("task.py launched for approve-sliver (PID: %d)" % pid)
else:
free_vlan_list = self.pub_get_offered_vlans(1)
free_vlan = free_vlan_list[0]
slice_id = slice_urn.split("+slice+")[1].split(":")[0].split("id_")[1].split("name_")[0]
#filedir = './opt/ofelia/ofam/local/db'
#filename = os.path.join(filedir, 'expedient_slices_info.json')
#f = open(filename, 'r')
#self.slice_info_dict = json.load(f)
#f.close()
if (slice_id == "") or (slice_id not in self.slice_info_dict):
self._log.exception("The slice id you specified is non-existent")
raise Exception
updated_slice_info_dict = self.slice_info_dict.copy()
for sliv_pos, sliver in enumerate(self.slice_info_dict[slice_id]['switch_slivers']):
for sfs_pos, sfs in enumerate(sliver['flowspace']):
updated_slice_info_dict[slice_id]['switch_slivers'][sliv_pos]['flowspace'][sfs_pos]['vlan_id_start'] = free_vlan
updated_slice_info_dict[slice_id]['switch_slivers'][sliv_pos]['flowspace'][sfs_pos]['vlan_id_end'] = free_vlan
all_efs = self.create_slice_fs(updated_slice_info_dict[slice_id]['switch_slivers'])
new_slice_of_rspec = create_ofv3_rspec(slice_id, updated_slice_info_dict[slice_id]['project_name'], updated_slice_info_dict[slice_id]['project_desc'], \
updated_slice_info_dict[slice_id]['slice_name'], updated_slice_info_dict[slice_id]['slice_desc'], \
updated_slice_info_dict[slice_id]['controller_url'], updated_slice_info_dict[slice_id]['owner_email'], \
updated_slice_info_dict[slice_id]['owner_password'], \
updated_slice_info_dict[slice_id]['switch_slivers'], all_efs)
self.slice_info_dict = updated_slice_info_dict.copy()
sliver = foam.geni.lib.createSliver(slice_urn, credentials, new_slice_of_rspec, user_info)
pid = foam.task.approveSliver(sliver.getURN(), AUTO_SLIVER_PRIORITY)
self._log.debug("task.py launched for approve-sliver (PID: %d)" % pid)
data = GeniDB.getSliverData(sliver.getURN(), True)
foam.task.emailCreateSliver(data)
return self.successResult(GeniDB.getManifest(sliver.getURN()))
return
def pub_change_slice_controller(self, slice_id, controller_url, **kwargs):
slice_id = slice_id.replace(":", "_")
slice_id = slice_id.replace("name_", "nam__")
'''
Changes the slice controller url.
'''
if slice_id not in self.slice_info_dict:
self._log.info(
"Slice is probably not started yet, doing nothing...")
return ""
#raise Exception("Something went wrong with the fs recovery")
#retrieve updated dict as a json file from foam db folder
filedir = './opt/ofelia/ofam/local/db'
filename = os.path.join(filedir, 'expedient_slices_info.json')
if os.path.isfile(filename):
f = open(filename, 'r')
self.slice_info_dict = json.load(f)
f.close()
else:
self._log.info(
"Slice is probably not started yet, doing nothing...")
return ""
slice_of_rspec = create_ofv3_rspec(
slice_id, self.slice_info_dict[slice_id]['project_name'],
self.slice_info_dict[slice_id]['project_desc'],
self.slice_info_dict[slice_id]['slice_name'],
self.slice_info_dict[slice_id]['slice_desc'], controller_url,
self.slice_info_dict[slice_id]['owner_email'],
self.slice_info_dict[slice_id]['owner_password'],
self.slice_info_dict[slice_id]['switch_slivers'],
self.create_slice_fs(
self.slice_info_dict[slice_id]['switch_slivers']))
self.slice_info_dict[slice_id]['controller_url'] = controller_url
slice_urn = "urn:publicid:IDN+openflow:foam:" + str(
THIS_SITE_TAG) + "+slice+" + "id_" + str(slice_id) + "name_" + str(
self.slice_info_dict[slice_id]['slice_name'])
creds = [] #creds are not needed at least for now: to be fixed
user_info = {}
user_info["urn"] = "urn:publicid:IDN+openflow:foam" + str(
THIS_SITE_TAG) + "+ch+" + "user+" + str(
self.slice_info_dict[slice_id]['owner_email']) #temp hack
user_info["email"] = str(self.slice_info_dict[slice_id]['owner_email'])
if GeniDB.sliceExists(slice_urn):
sliv_urn = GeniDB.getSliverURN(slice_urn)
else:
raise Exception(
"Something went wrong with the fs recovery, slice does not exist!"
)
sliver = GeniDB.getSliverObj(sliv_urn)
is_allocated_by_FV = GeniDB.getEnabled(sliv_urn)
was_allocated_by_FV = is_allocated_by_FV
try:
#old_exp_shutdown_success = legexpgapi2_apih.pub_Shutdown(slice_urn, creds, [])
old_exp_shutdown_success = self.priv_DeleteSliver(
slice_urn, creds, [])
except Exception, e:
import traceback
traceback.print_exc()
raise Exception("Exception while trying to shutdown old slice!")
def pub_change_slice_controller(self, slice_id, controller_url, **kwargs):
slice_id = slice_id.replace(":","_")
slice_id = slice_id.replace("name_","nam__")
'''
Changes the slice controller url.
'''
if slice_id not in self.slice_info_dict:
self._log.info("Slice is probably not started yet, doing nothing...")
return ""
#raise Exception("Something went wrong with the fs recovery")
#retrieve updated dict as a json file from foam db folder
filedir = './opt/ofelia/ofam/local/db'
filename = os.path.join(filedir, 'expedient_slices_info.json')
if os.path.isfile(filename):
f = open(filename, 'r')
self.slice_info_dict = json.load(f)
f.close()
else:
self._log.info("Slice is probably not started yet, doing nothing...")
return ""
slice_of_rspec = create_ofv3_rspec(slice_id, self.slice_info_dict[slice_id]['project_name'],
self.slice_info_dict[slice_id]['project_desc'],
self.slice_info_dict[slice_id]['slice_name'],
self.slice_info_dict[slice_id]['slice_desc'], controller_url,
self.slice_info_dict[slice_id]['owner_email'],
self.slice_info_dict[slice_id]['owner_password'],
self.slice_info_dict[slice_id]['switch_slivers'],
self.create_slice_fs(self.slice_info_dict[slice_id]['switch_slivers']))
self.slice_info_dict[slice_id]['controller_url'] = controller_url
slice_urn = "urn:publicid:IDN+openflow:foam:"+ str(THIS_SITE_TAG) +"+slice+" + "id_" + str(slice_id) + "name_" + str(self.slice_info_dict[slice_id]['slice_name'])
creds = [] #creds are not needed at least for now: to be fixed
user_info = {}
user_info["urn"] = "urn:publicid:IDN+openflow:foam"+ str(THIS_SITE_TAG) +"+ch+" + "user+" + str(self.slice_info_dict[slice_id]['owner_email']) #temp hack
user_info["email"] = str(self.slice_info_dict[slice_id]['owner_email'])
if GeniDB.sliceExists(slice_urn):
sliv_urn = GeniDB.getSliverURN(slice_urn)
else:
raise Exception("Something went wrong with the fs recovery, slice does not exist!")
sliver = GeniDB.getSliverObj(sliv_urn)
is_allocated_by_FV = GeniDB.getEnabled(sliv_urn)
was_allocated_by_FV = is_allocated_by_FV
try:
#old_exp_shutdown_success = legexpgapi2_apih.pub_Shutdown(slice_urn, creds, [])
old_exp_shutdown_success = self.priv_DeleteSliver(slice_urn, creds, [])
except Exception, e:
import traceback
traceback.print_exc()
raise Exception("Exception while trying to shutdown old slice!")
def pub_create_slice(self, slice_id, project_name, project_description,
slice_name, slice_description, controller_url,
owner_email, owner_password,
switch_slivers, **kwargs):
'''
Create an OpenFlow slice.
The C{switch_sliver} list contains a dict for each switch to be added to the
slice's topology. Each such dict has the following items:
- C{datapath_id}: the switch's datapath id
- C{flowspace}: an array of dicts describing the switch's flowspace
Each such dict has the following keys:
- C{id}: integer. Per clearinghouse unique identifier for the rule.
- C{port_num_start}, C{port_num_end}: string. the port range for this
flowspace
- C{dl_src_start}, C{dl_src_end}: string. link layer address range in
"xx:xx:xx:xx:xx:xx" format or '*' for wildcard
- C{dl_dst_start}, C{dl_dst_end}: string. link layer address range in
"xx:xx:xx:xx:xx:xx" format or '*' for wildcard
- C{vlan_id_start}, C{vlan_id_end}: string. vlan id range or
"*" for wildcard
- C{nw_src_start}, C{nw_src_end}: string. network address range in
"x.x.x.x" format or '*' for wildcard
- C{nw_dst_start}, C{nw_dst_end}: string. network address range in
"x.x.x.x" format or '*' for wildcard
- C{nw_proto_start}, C{nw_proto_end}: string. network protocol range or
"*" for wildcard
- C{tp_src_start}, C{tp_src_end}: string. transport port range or "*"
for wildcard
- C{tp_dst_start}, C{tp_dst_end}: string. transport port range or "*"
for wildcard
The call returns a dict with the following items:
- C{error_msg}: a summary error message or "" if no errors occurred.
- C{switches}: a list of dicts with the following items:
- C{datapath_id}: id of the switch that caused the error
- C{error}: optional error msg for the switch
- all other fields of the C{switch_sliver} dicts mentioned above
(port_num, direction, ...). The values for these items are the error
messages associated with each field.
@param slice_id: a string that uniquely identifies the slice at the
clearinghouse.
@type slice_id: int
@param project_name: a name for the project under which this slice
is created
@type project_name: string
@param project_description: text describing the project
@type project_description: string
@param slice_name: Name for the slice
@type slice_name: string
@param slice_description: text describing the slice/experiment
@type slice_description: string
@param controller_url: The URL for the slice's OpenFlow controller specified
as <transport>:<hostname>[:<port>], where:
- tranport is 'tcp' ('ssl' will be added later)
- hostname is the controller's hostname
- port is the port on which the controller listens to openflow
messages (defaults to 6633).
@type controller_url: string
@param owner_email: email of the person responsible for the slice
@type owner_email: string
@param owner_password: initial password the user can use to login to the
FlowVisor Web interface. Will need to be changed on initial login.
@type owner_password: string
@param switch_slivers: description of the topology and flowspace for slice
@type switch_slivers: list of dicts
@param kwargs: will contain additional useful information about the request.
Of most use are the items in the C{kwargs['request'].META} dict. These
include 'REMOTE_USER' which is the username of the user connecting or
if using x509 certs then the domain name. Additionally, kwargs has the
user using the 'user' key.
@return: switches and links that have caused errors
@rtype: dict
'''
slice_id = slice_id.replace(":","_")
slice_id = slice_id.replace("name_","nam__")
slice_name = slice_name.replace(":","_")
# self._actionLog.info("Legacy Expedient API: create_slice got the following:")
# self._actionLog.info(" slice_id: %s" % slice_id)
# self._actionLog.info(" project_name: %s" % project_name)
# self._actionLog.info(" project_desc: %s" % project_description)
# self._actionLog.info(" slice_name: %s" % slice_name)
# self._actionLog.info(" slice_desc: %s" % slice_description)
# self._actionLog.info(" controller: %s" % controller_url)
# self._actionLog.info(" owner_email: %s" % owner_email)
# self._actionLog.info(" owner_pass: %s" % owner_password)
#self._actionLog.info(" switch_slivers"
#pprint(switch_slivers, indent=8)
#legacy experiment creation (old database access)
'''
e = Experiment.objects.filter(slice_id=slice_id)
if (e.count()>0):
old_e = e[0]
old_fv_name = old_e.get_fv_slice_name()
update_exp = True
old_exp_fs = ExperimentFLowSpace.objects.filtswier(exp=old_e)
else:
update_exp = False
'''
# e = Experiment()
# e.slice_id = slice_id
# e.project_name = project_name
# e.project_desc = project_description
# e.slice_name = slice_name
# e.slice_desc = slice_description
# e.controller_url = controller_url
# e.owner_email = owner_email
# e.owner_password = owner_password
# e.save()
#update dict info
purged_switch_slivers = self.purge_switch_slivers_from_null_fs(switch_slivers)
self.slice_info_dict[slice_id] = {}
self.slice_info_dict[slice_id]['project_name'] = project_name
self.slice_info_dict[slice_id]['project_desc'] = project_description
self.slice_info_dict[slice_id]['slice_name'] = slice_name
self.slice_info_dict[slice_id]['slice_desc'] = slice_description
self.slice_info_dict[slice_id]['controller_url'] = controller_url
self.slice_info_dict[slice_id]['owner_email'] = owner_email
self.slice_info_dict[slice_id]['owner_password'] = owner_password
self.slice_info_dict[slice_id]['switch_slivers'] = purged_switch_slivers
all_efs = self.create_slice_fs(purged_switch_slivers)
#set the necessary parameters so that we can use FOAM internal functions for sliver creation
#Vasileios: now that the requested flowspaces are identified, create the rspec (to be used in FOAM)
slice_of_rspec = create_ofv3_rspec(slice_id, project_name, project_description, \
slice_name, slice_description, controller_url, \
owner_email, owner_password, \
purged_switch_slivers, all_efs)
self._log.info(slice_of_rspec) #print the rspec in the log for debugging
#form the slice URN according to http://groups.geni.net/geni/wiki/GeniApiIdentifiers
slice_urn = "urn:publicid:IDN+openflow:foam:"+ str(THIS_SITE_TAG) +"+slice+" + "id_" + str(slice_id) + "name_" + str(slice_name)
creds = [] #creds are not needed at least for now: to be fixed
user_info = {}
user_info["urn"] = "urn:publicid:IDN+openflow:foam"+ str(THIS_SITE_TAG) +"+ch+" + "user+" + str(owner_email) #temp hack
user_info["email"] = str(owner_email)
#now we have: slice_urn, creds, rspec and user_info : great!
update_exp = True
#if GeniDB.getSliverURN(slice_urn) is None:
if not GeniDB.sliceExists(slice_urn):
update_exp = False
#moving on (now use gapi2 calls)
if (update_exp):
try:
#old_exp_fs.delete()
#old_e.delete()
old_exp_shutdown_success = self.priv_DeleteSliver(slice_urn, creds, [])
except Exception, e:
import traceback
traceback.print_exc()
raise Exception("Exception while trying to shutdown old slice!")
if old_exp_shutdown_success == False:
raise Exception("Old slice could not be shutdown")
def pub_create_slice(self, slice_id, project_name, project_description,
slice_name, slice_description, controller_url,
owner_email, owner_password, switch_slivers,
**kwargs):
'''
Create an OpenFlow slice.
The C{switch_sliver} list contains a dict for each switch to be added to the
slice's topology. Each such dict has the following items:
- C{datapath_id}: the switch's datapath id
- C{flowspace}: an array of dicts describing the switch's flowspace
Each such dict has the following keys:
- C{id}: integer. Per clearinghouse unique identifier for the rule.
- C{port_num_start}, C{port_num_end}: string. the port range for this
flowspace
- C{dl_src_start}, C{dl_src_end}: string. link layer address range in
"xx:xx:xx:xx:xx:xx" format or '*' for wildcard
- C{dl_dst_start}, C{dl_dst_end}: string. link layer address range in
"xx:xx:xx:xx:xx:xx" format or '*' for wildcard
- C{vlan_id_start}, C{vlan_id_end}: string. vlan id range or
"*" for wildcard
- C{nw_src_start}, C{nw_src_end}: string. network address range in
"x.x.x.x" format or '*' for wildcard
- C{nw_dst_start}, C{nw_dst_end}: string. network address range in
"x.x.x.x" format or '*' for wildcard
- C{nw_proto_start}, C{nw_proto_end}: string. network protocol range or
"*" for wildcard
- C{tp_src_start}, C{tp_src_end}: string. transport port range or "*"
for wildcard
- C{tp_dst_start}, C{tp_dst_end}: string. transport port range or "*"
for wildcard
The call returns a dict with the following items:
- C{error_msg}: a summary error message or "" if no errors occurred.
- C{switches}: a list of dicts with the following items:
- C{datapath_id}: id of the switch that caused the error
- C{error}: optional error msg for the switch
- all other fields of the C{switch_sliver} dicts mentioned above
(port_num, direction, ...). The values for these items are the error
messages associated with each field.
@param slice_id: a string that uniquely identifies the slice at the
clearinghouse.
@type slice_id: int
@param project_name: a name for the project under which this slice
is created
@type project_name: string
@param project_description: text describing the project
@type project_description: string
@param slice_name: Name for the slice
@type slice_name: string
@param slice_description: text describing the slice/experiment
@type slice_description: string
@param controller_url: The URL for the slice's OpenFlow controller specified
as <transport>:<hostname>[:<port>], where:
- tranport is 'tcp' ('ssl' will be added later)
- hostname is the controller's hostname
- port is the port on which the controller listens to openflow
messages (defaults to 6633).
@type controller_url: string
@param owner_email: email of the person responsible for the slice
@type owner_email: string
@param owner_password: initial password the user can use to login to the
FlowVisor Web interface. Will need to be changed on initial login.
@type owner_password: string
@param switch_slivers: description of the topology and flowspace for slice
@type switch_slivers: list of dicts
@param kwargs: will contain additional useful information about the request.
Of most use are the items in the C{kwargs['request'].META} dict. These
include 'REMOTE_USER' which is the username of the user connecting or
if using x509 certs then the domain name. Additionally, kwargs has the
user using the 'user' key.
@return: switches and links that have caused errors
@rtype: dict
'''
slice_id = slice_id.replace(":", "_")
slice_id = slice_id.replace("name_", "nam__")
slice_name = slice_name.replace(":", "_")
# self._actionLog.info("Legacy Expedient API: create_slice got the following:")
# self._actionLog.info(" slice_id: %s" % slice_id)
# self._actionLog.info(" project_name: %s" % project_name)
# self._actionLog.info(" project_desc: %s" % project_description)
# self._actionLog.info(" slice_name: %s" % slice_name)
# self._actionLog.info(" slice_desc: %s" % slice_description)
# self._actionLog.info(" controller: %s" % controller_url)
# self._actionLog.info(" owner_email: %s" % owner_email)
# self._actionLog.info(" owner_pass: %s" % owner_password)
#self._actionLog.info(" switch_slivers"
#pprint(switch_slivers, indent=8)
#legacy experiment creation (old database access)
'''
e = Experiment.objects.filter(slice_id=slice_id)
if (e.count()>0):
old_e = e[0]
old_fv_name = old_e.get_fv_slice_name()
update_exp = True
old_exp_fs = ExperimentFLowSpace.objects.filtswier(exp=old_e)
else:
update_exp = False
'''
# e = Experiment()
# e.slice_id = slice_id
# e.project_name = project_name
# e.project_desc = project_description
# e.slice_name = slice_name
# e.slice_desc = slice_description
# e.controller_url = controller_url
# e.owner_email = owner_email
# e.owner_password = owner_password
# e.save()
#update dict info
purged_switch_slivers = self.purge_switch_slivers_from_null_fs(
switch_slivers)
self.slice_info_dict[slice_id] = {}
self.slice_info_dict[slice_id]['project_name'] = project_name
self.slice_info_dict[slice_id]['project_desc'] = project_description
self.slice_info_dict[slice_id]['slice_name'] = slice_name
self.slice_info_dict[slice_id]['slice_desc'] = slice_description
self.slice_info_dict[slice_id]['controller_url'] = controller_url
self.slice_info_dict[slice_id]['owner_email'] = owner_email
self.slice_info_dict[slice_id]['owner_password'] = owner_password
self.slice_info_dict[slice_id][
'switch_slivers'] = purged_switch_slivers
all_efs = self.create_slice_fs(purged_switch_slivers)
#set the necessary parameters so that we can use FOAM internal functions for sliver creation
#Vasileios: now that the requested flowspaces are identified, create the rspec (to be used in FOAM)
slice_of_rspec = create_ofv3_rspec(slice_id, project_name, project_description, \
slice_name, slice_description, controller_url, \
owner_email, owner_password, \
purged_switch_slivers, all_efs)
self._log.info(
slice_of_rspec) #print the rspec in the log for debugging
#form the slice URN according to http://groups.geni.net/geni/wiki/GeniApiIdentifiers
slice_urn = "urn:publicid:IDN+openflow:foam:" + str(
THIS_SITE_TAG) + "+slice+" + "id_" + str(slice_id) + "name_" + str(
slice_name)
creds = [] #creds are not needed at least for now: to be fixed
user_info = {}
user_info["urn"] = "urn:publicid:IDN+openflow:foam" + str(
THIS_SITE_TAG) + "+ch+" + "user+" + str(owner_email) #temp hack
user_info["email"] = str(owner_email)
#now we have: slice_urn, creds, rspec and user_info : great!
update_exp = True
#if GeniDB.getSliverURN(slice_urn) is None:
if not GeniDB.sliceExists(slice_urn):
update_exp = False
#moving on (now use gapi2 calls)
if (update_exp):
try:
#old_exp_fs.delete()
#old_e.delete()
old_exp_shutdown_success = self.priv_DeleteSliver(
slice_urn, creds, [])
except Exception, e:
import traceback
traceback.print_exc()
raise Exception(
"Exception while trying to shutdown old slice!")
if old_exp_shutdown_success == False:
raise Exception("Old slice could not be shutdown")
def priv_CreateSliver(self,
slice_urn,
credentials,
rspec,
users,
force_approval=False,
options=None):
#user_info = {}
user_info = users
try:
#if CredVerifier.checkValid(credentials, "createsliver"):
if True:
self.recordAction("createsliver", credentials, slice_urn)
try:
#cert = Certificate(request.environ['CLIENT_RAW_CERT'])
#user_info["urn"] = cert.getURN()
#user_info["email"] = cert.getEmailAddress()
self._log.debug(
"Parsed user cert with URN (%(urn)s) and email (%(email)s)"
% users)
except Exception, e:
self._log.exception("UNFILTERED EXCEPTION")
user_info["urn"] = None
user_info["email"] = None
from foam.app import admin_apih
if not admin_apih.vlan_automation_on:
sliver = foam.geni.lib.createSliver(
slice_urn, credentials, rspec, user_info)
style = ConfigDB.getConfigItemByKey(
"geni.approval.approve-on-creation").getValue()
if style == foam.geni.approval.NEVER:
approve = False
elif style == foam.geni.approval.ALWAYS:
approve = True
else:
approve = foam.geni.ofeliaapproval.of_analyzeForApproval(
sliver)
if approve or force_approval:
pid = foam.task.approveSliver(sliver.getURN(),
AUTO_SLIVER_PRIORITY)
self._log.debug(
"task.py launched for approve-sliver (PID: %d)" %
pid)
else:
free_vlan_list = self.pub_get_offered_vlans(1)
free_vlan = free_vlan_list[0]
slice_id = slice_urn.split("+slice+")[1].split(
":")[0].split("id_")[1].split("name_")[0]
#filedir = './opt/ofelia/ofam/local/db'
#filename = os.path.join(filedir, 'expedient_slices_info.json')
#f = open(filename, 'r')
#self.slice_info_dict = json.load(f)
#f.close()
if (slice_id == "") or (slice_id
not in self.slice_info_dict):
self._log.exception(
"The slice id you specified is non-existent")
raise Exception
updated_slice_info_dict = self.slice_info_dict.copy()
for sliv_pos, sliver in enumerate(
self.slice_info_dict[slice_id]['switch_slivers']):
for sfs_pos, sfs in enumerate(sliver['flowspace']):
updated_slice_info_dict[slice_id][
'switch_slivers'][sliv_pos]['flowspace'][
sfs_pos]['vlan_id_start'] = free_vlan
updated_slice_info_dict[slice_id][
'switch_slivers'][sliv_pos]['flowspace'][
sfs_pos]['vlan_id_end'] = free_vlan
all_efs = self.create_slice_fs(
updated_slice_info_dict[slice_id]['switch_slivers'])
new_slice_of_rspec = create_ofv3_rspec(slice_id, updated_slice_info_dict[slice_id]['project_name'], updated_slice_info_dict[slice_id]['project_desc'], \
updated_slice_info_dict[slice_id]['slice_name'], updated_slice_info_dict[slice_id]['slice_desc'], \
updated_slice_info_dict[slice_id]['controller_url'], updated_slice_info_dict[slice_id]['owner_email'], \
updated_slice_info_dict[slice_id]['owner_password'], \
updated_slice_info_dict[slice_id]['switch_slivers'], all_efs)
self.slice_info_dict = updated_slice_info_dict.copy()
sliver = foam.geni.lib.createSliver(
slice_urn, credentials, new_slice_of_rspec, user_info)
pid = foam.task.approveSliver(sliver.getURN(),
AUTO_SLIVER_PRIORITY)
self._log.debug(
"task.py launched for approve-sliver (PID: %d)" % pid)
data = GeniDB.getSliverData(sliver.getURN(), True)
foam.task.emailCreateSliver(data)
return self.successResult(GeniDB.getManifest(sliver.getURN()))
return
