tacker.vnfm.lcm_user_data.utils module¶
- tacker.vnfm.lcm_user_data.utils.create_cpd_vl_dict(base_hot_dict, inst_req_info)¶
Create a dict containing information about CPD and VL.
- Parameters:
base_hot_dict – dict(Base HOT dict format)
inst_req_info – dict(Instantiation request information format)
- Returns:
dict(external CPD ID, Neutron-network uuid)
- tacker.vnfm.lcm_user_data.utils.create_desired_capacity_dict(base_hot_dict, vnfd_dict, inst_req_info)¶
Create a dict containing information about desired capacity.
- Parameters:
base_hot_dict – dict(Base HOT dict format)
vnfd_dict – dict(VNFD dict format)
inst_req_info – dict(Instantiation request information format)
- Returns:
dict(Scaling aspect name, Desired capacity value)
- tacker.vnfm.lcm_user_data.utils.create_final_param_dict(param_dict, vdu_flavor_dict, vdu_image_dict, cpd_vl_dict)¶
Create final dict containing information about HOT input parameter.
- Parameters:
param_dict – dict(‘nfv’, Initial HOT resource dict)
vdu_flavor_dict – dict(VDU name, VDU flavor dict)
vdu_iamge_dict – dict(VDU name, Glance-image uuid)
cpd_vl_dict – dict(external CPD ID, Neutron-network uuid)
- Returns:
dict(‘nfv’, Final HOT resource dict)
- tacker.vnfm.lcm_user_data.utils.create_initial_param_dict(base_hot_dict)¶
Create initial dict containing information about get_param resources.
- Parameters:
base_hot_dict – dict(Base HOT dict format)
- Returns:
dict(‘nfv’, Initial HOT resource dict)
- NOTE: ‘nfv’ is a fixed value for 1st element.
‘VDU’ and ‘CP’ are supported for 2nd element. 3rd and 4th element are mandatory.
- tacker.vnfm.lcm_user_data.utils.create_initial_param_server_port_dict(base_hot_dict)¶
Create initial dict containing information about get_param resources.
- Parameters:
base_hot_dict – dict(Base HOT dict format)
- Returns:
dict(‘nfv’, Initial HOT resource dict)
- NOTE: ‘nfv’ is a fixed value for 1st element.
‘VDU’ and ‘CP’ are supported for 2nd element. 3rd and 4th element are mandatory.
- tacker.vnfm.lcm_user_data.utils.create_network_dict(inst_req_info, param_dict)¶
Create a dict containing information about VDU’s network.
- Parameters:
inst_req_info – dict(Instantiation request information format)
param_dict – dict(‘nfv’, Initial HOT resource dict)
- Returns:
dict(VDU name, VDU SW Image data dict)
- tacker.vnfm.lcm_user_data.utils.create_sw_image_dict(vnfd_dict)¶
Create a dict containing information about VDU’s flavor.
- Parameters:
vnfd_dict – dict(VNFD dict format)
- Returns:
dict(VDU name, VDU SW Image data dict)
- tacker.vnfm.lcm_user_data.utils.create_vdu_flavor_capability_name_dict(vnfd_dict)¶
Create a dict containing information about VDU’s flavor.
- Parameters:
vnfd_dict – dict(VNFD dict format)
- Returns:
dict(VDU name, VDU Capability Name dict)
- tacker.vnfm.lcm_user_data.utils.create_vdu_flavor_dict(vnfd_dict)¶
Create a dict containing information about VDU’s flavor.
- Parameters:
vnfd_dict – dict(VNFD dict format)
- Returns:
dict(VDU name, VDU flavor dict)
- tacker.vnfm.lcm_user_data.utils.create_vdu_image_dict(grant_info)¶
Create a dict containing information about VDU’s image.
- Parameters:
grant_info – dict(Grant information format)
- Returns:
dict(VDU name, Glance-image uuid)
- tacker.vnfm.lcm_user_data.utils.get_desired_capacity_dict(base_hot_dict, vnfd_dict, inst_vnf_info)¶
Get a dict containing information about desired capacity.
- Parameters:
base_hot_dict – dict(Base HOT dict format)
vnfd_dict – dict(VNFD dict format)
inst_vnf_info – dict(Instantiated VNF Info dict format)
- Returns:
dict(Scaling aspect name, Desired capacity value)
- tacker.vnfm.lcm_user_data.utils.get_diff_base_hot_param_from_api(base_hot_dict, inst_req_info)¶
Compare base hot param from API param.
- Parameters:
base_hot_dict – dict(Base HOT dict format)
inst_req_info – dict(Instantiation request information format)
- Returns:
dict(Parameters)