1 # -*- coding: utf-8 -*-
4 # Copyright 2020 Telefonica Investigacion y Desarrollo, S.A.U.
6 # Licensed under the Apache License, Version 2.0 (the "License"); you may
7 # not use this file except in compliance with the License. You may obtain
8 # a copy of the License at
10 # http://www.apache.org/licenses/LICENSE-2.0
12 # Unless required by applicable law or agreed to in writing, software
13 # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
14 # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
15 # License for the specific language governing permissions and limitations
20 Implements a Dummy vim plugin.
24 from osm_ro_plugin
import vimconn
25 from uuid
import uuid4
26 from copy
import deepcopy
28 from random
import randrange
30 __author__
= "Alfonso Tierno"
31 __date__
= "2020-04-20"
34 class VimDummyConnector(vimconn
.VimConnector
):
35 """Dummy vim connector that does nothing
37 vm_ip: ip address to provide at VM creation. For some tests must be a valid reachable VM
38 ssh_key: private ssh key to use for inserting an authorized ssh key
40 def __init__(self
, uuid
, name
, tenant_id
, tenant_name
, url
, url_admin
=None, user
=None, passwd
=None, log_level
=None,
41 config
={}, persistent_info
={}):
42 super().__init
__(uuid
, name
, tenant_id
, tenant_name
, url
, url_admin
, user
, passwd
, log_level
,
43 config
, persistent_info
)
44 self
.logger
= logging
.getLogger('openmano.vim.dummy')
46 self
.logger
.setLevel(getattr(logging
, log_level
))
52 "vim_info": '{status: ACTIVE}'
60 "90681b39-dc09-49b7-ba2e-2c00c6b33b76": {
61 "id": "90681b39-dc09-49b7-ba2e-2c00c6b33b76",
63 "checksum": "ee1eca47dc88f4879d8a229cc70a07c6"
65 "83a39656-65db-47dc-af03-b55289115a53": {
68 "checksum": "443b7623e27ecf03dc9e01ee93f67afe"
70 "208314f2-8eb6-4101-965d-fe2ffbaedf3c": {
71 "id": "208314f2-8eb6-4101-965d-fe2ffbaedf3c",
72 "name": "ubuntu18.04",
73 "checksum": "b6fc7b9b91bca32e989e1edbcdeecb95"
75 "c03321f8-4b6e-4045-a309-1b3878bd32c1": {
76 "id": "c03321f8-4b6e-4045-a309-1b3878bd32c1",
77 "name": "ubuntu16.04",
78 "checksum": "8f08442faebad2d4a99fedb22fca11b5"
80 "4f6399a2-3554-457e-916e-ada01f8b950b": {
81 "id": "4f6399a2-3554-457e-916e-ada01f8b950b",
83 "checksum": "8f08442faebad2d4a99fedb22fca11b5"
85 "59ac0b79-5c7d-4e83-b517-4c6c6a8ac1d3": {
86 "id": "59ac0b79-5c7d-4e83-b517-4c6c6a8ac1d3",
87 "name": "hackfest3-mgmt",
88 "checksum": "acec1e5d5ad7be9be7e6342a16bcf66a"
90 "f8818a03-f099-4c18-b1c7-26b1324203c1": {
91 "id": "f8818a03-f099-4c18-b1c7-26b1324203c1",
92 "name": "hackfest-pktgen",
93 "checksum": "f8818a03-f099-4c18-b1c7-26b1324203c1"
97 def new_network(self
, net_name
, net_type
, ip_profile
=None, shared
=False, provider_network_profile
=None):
99 self
.logger
.debug("new network id={}, name={}, net_type={}, ip_profile={}, provider_network_profile={}".
100 format(net_id
, net_name
, net_type
, ip_profile
, provider_network_profile
))
104 "net_type": net_type
,
107 self
.nets
[net_id
] = net
110 def get_network_list(self
, filter_dict
=None):
112 for net_id
, net
in self
.nets
.items():
113 if filter_dict
and filter_dict
.get("name"):
114 if net
["name"] != filter_dict
.get("name"):
116 if filter_dict
and filter_dict
.get("id"):
117 if net_id
!= filter_dict
.get("id"):
122 def get_network(self
, net_id
):
123 if net_id
not in self
.nets
:
124 raise vimconn
.VimConnNotFoundException("network with id {} not found".format(net_id
))
125 return self
.nets
[net_id
]
127 def delete_network(self
, net_id
, created_items
=None):
128 if net_id
not in self
.nets
:
129 raise vimconn
.VimConnNotFoundException("network with id {} not found".format(net_id
))
130 self
.logger
.debug("delete network id={}, created_items={}".format(net_id
, created_items
))
131 self
.nets
.pop(net_id
)
134 def refresh_nets_status(self
, net_list
):
136 for net_id
in net_list
:
137 if net_id
not in self
.nets
:
138 net
= {"status": "DELETED"}
140 net
= self
.nets
[net_id
].copy()
141 net
["vim_info"] = yaml
.dump({"status": "ACTIVE", "name": net
["name"]},
142 default_flow_style
=True, width
=256)
147 def get_flavor(self
, flavor_id
):
148 if flavor_id
not in self
.flavors
:
149 raise vimconn
.VimConnNotFoundException("flavor with id {} not found".format(flavor_id
))
150 return self
.flavors
[flavor_id
]
152 def new_flavor(self
, flavor_data
):
153 flavor_id
= str(uuid4())
154 self
.logger
.debug("new flavor id={}, flavor_data={}".format(flavor_id
, flavor_data
))
155 flavor
= deepcopy(flavor_data
)
156 flavor
["id"] = flavor_id
157 if "name" not in flavor
:
158 flavor
["name"] = flavor_id
159 self
.flavors
[flavor_id
] = flavor
162 def delete_flavor(self
, flavor_id
):
163 if flavor_id
not in self
.flavors
:
164 raise vimconn
.VimConnNotFoundException("flavor with id {} not found".format(flavor_id
))
165 self
.logger
.debug("delete flavor id={}".format(flavor_id
))
166 self
.flavors
.pop(flavor_id
)
169 def get_flavor_id_from_data(self
, flavor_dict
):
170 for flavor_id
, flavor_data
in self
.flavors
.items():
171 for k
in ("ram", "vcpus", "disk", "extended"):
172 if flavor_data
.get(k
) != flavor_dict
.get(k
):
176 raise vimconn
.VimConnNotFoundException("flavor with ram={} cpu={} disk={} {} not found".format(
177 flavor_dict
["ram"], flavor_dict
["vcpus"], flavor_dict
["disk"],
178 "and extended" if flavor_dict
.get("extended") else ""))
180 def new_tenant(self
, tenant_name
, tenant_description
):
181 tenant_id
= str(uuid4())
182 self
.logger
.debug("new tenant id={}, description={}".format(tenant_id
, tenant_description
))
183 tenant
= {'name': tenant_name
, 'description': tenant_description
, 'id': tenant_id
}
184 self
.tenants
[tenant_id
] = tenant
187 def delete_tenant(self
, tenant_id
):
188 if tenant_id
not in self
.tenants
:
189 raise vimconn
.VimConnNotFoundException("tenant with id {} not found".format(tenant_id
))
190 self
.tenants
.pop(tenant_id
)
191 self
.logger
.debug("delete tenant id={}".format(tenant_id
))
194 def get_tenant_list(self
, filter_dict
=None):
196 for tenant_id
, tenant
in self
.tenants
.items():
197 if filter_dict
and filter_dict
.get("name"):
198 if tenant
["name"] != filter_dict
.get("name"):
200 if filter_dict
and filter_dict
.get("id"):
201 if tenant_id
!= filter_dict
.get("id"):
203 tenants
.append(tenant
)
206 def new_image(self
, image_dict
):
207 image_id
= str(uuid4())
208 self
.logger
.debug("new image id={}, iamge_dict={}".format(image_id
, image_dict
))
209 image
= deepcopy(image_dict
)
210 image
["id"] = image_id
211 if "name" not in image
:
212 image
["id"] = image_id
213 self
.images
[image_id
] = image
216 def delete_image(self
, image_id
):
217 if image_id
not in self
.images
:
218 raise vimconn
.VimConnNotFoundException("image with id {} not found".format(image_id
))
219 self
.logger
.debug("delete image id={}".format(image_id
))
220 self
.images
.pop(image_id
)
223 def get_image_list(self
, filter_dict
=None):
225 for image_id
, image
in self
.images
.items():
226 if filter_dict
and filter_dict
.get("name"):
227 if image
["name"] != filter_dict
.get("name"):
229 if filter_dict
and filter_dict
.get("checksum"):
230 if image
["checksum"] != filter_dict
.get("checksum"):
232 if filter_dict
and filter_dict
.get("id"):
233 if image_id
!= filter_dict
.get("id"):
238 def new_vminstance(self
, name
, description
, start
, image_id
, flavor_id
, net_list
, cloud_config
=None, disk_list
=None,
239 availability_zone_index
=None, availability_zone_list
=None):
242 self
.logger
.debug("new vm id={}, name={}, image_id={}, flavor_id={}, net_list={}, cloud_config={}".
243 format(vm_id
, name
, image_id
, flavor_id
, net_list
, cloud_config
))
244 for iface_index
, iface
in enumerate(net_list
):
245 iface
["vim_id"] = str(iface_index
)
247 "ip_address": iface
.get("ip_address") or self
.config
.get("vm_ip") or "192.168.4.2",
248 "mac_address": iface
.get("mac_address") or self
.config
.get("vm_mac") or "00:11:22:33:44:55",
249 "vim_interface_id": str(iface_index
),
250 "vim_net_id": iface
["net_id"],
252 if iface
.get("type") in ("SR-IOV", "PCI-PASSTHROUGH") and self
.config
.get("sdn-port-mapping"):
253 compute_index
= randrange(len(self
.config
["sdn-port-mapping"]))
254 port_index
= randrange(len(self
.config
["sdn-port-mapping"][compute_index
]["ports"]))
255 interface
["compute_node"] = self
.config
["sdn-port-mapping"][compute_index
]["compute_node"]
256 interface
["pci"] = self
.config
["sdn-port-mapping"][compute_index
]["ports"][port_index
]["pci"]
258 interfaces
.append(interface
)
263 "description": description
,
264 "interfaces": interfaces
,
265 "image_id": image_id
,
266 "flavor_id": flavor_id
,
268 if image_id
not in self
.images
:
269 self
.logger
.error("vm create, image_id '{}' not found. Skip".format(image_id
))
270 if flavor_id
not in self
.flavors
:
271 self
.logger
.error("vm create flavor_id '{}' not found. Skip".format(flavor_id
))
275 def get_vminstance(self
, vm_id
):
276 if vm_id
not in self
.vms
:
277 raise vimconn
.VimConnNotFoundException("vm with id {} not found".format(vm_id
))
278 return self
.vms
[vm_id
]
280 def delete_vminstance(self
, vm_id
, created_items
=None):
281 if vm_id
not in self
.vms
:
282 raise vimconn
.VimConnNotFoundException("vm with id {} not found".format(vm_id
))
284 self
.logger
.debug("delete vm id={}, created_items={}".format(vm_id
, created_items
))
287 def refresh_vms_status(self
, vm_list
):
289 for vm_id
in vm_list
:
290 if vm_id
not in self
.vms
:
291 vm
= {"status": "DELETED"}
293 vm
= deepcopy(self
.vms
[vm_id
])
294 vm
["vim_info"] = yaml
.dump({"status": "ACTIVE", "name": vm
["name"]},
295 default_flow_style
=True, width
=256)
299 def action_vminstance(self
, vm_id
, action_dict
, created_items
={}):
302 def inject_user_key(self
, ip_addr
=None, user
=None, key
=None, ro_key
=None, password
=None):
303 if self
.config
.get("ssh_key"):
304 ro_key
= self
.config
.get("ssh_key")
305 return super().inject_user_key(ip_addr
=ip_addr
, user
=user
, key
=key
, ro_key
=ro_key
, password
=password
)