2 # Licensed under the Apache License, Version 2.0 (the "License"); you may
3 # not use this file except in compliance with the License. You may obtain
4 # a copy of the License at
6 # http://www.apache.org/licenses/LICENSE-2.0
8 # Unless required by applicable law or agreed to in writing, software
9 # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
10 # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
11 # License for the specific language governing permissions and limitations
16 OSM K8s cluster API handling
19 from osmclient
.common
import utils
20 from osmclient
.common
.exceptions
import NotFound
21 from osmclient
.common
.exceptions
import ClientException
24 class K8scluster(object):
25 def __init__(self
, http
=None, client
=None):
28 self
._apiName
= '/admin'
29 self
._apiVersion
= '/v1'
30 self
._apiResource
= '/k8sclusters'
31 self
._apiBase
= '{}{}{}'.format(self
._apiName
,
32 self
._apiVersion
, self
._apiResource
)
34 def create(self
, name
, k8s_cluster
):
36 def get_vim_account_id(vim_account
):
37 vim
= self
._client
.vim
.get(vim_account
)
39 raise NotFound("cannot find vim account '{}'".format(vim_account
))
42 self
._client
.get_token()
43 k8s_cluster
['vim_account'] = get_vim_account_id(k8s_cluster
['vim_account'])
44 http_code
, resp
= self
._http
.post_cmd(endpoint
=self
._apiBase
,
45 postfields_dict
=k8s_cluster
)
46 #print 'HTTP CODE: {}'.format(http_code)
47 #print 'RESP: {}'.format(resp)
48 #if http_code in (200, 201, 202, 204):
50 resp
= json
.loads(resp
)
51 if not resp
or 'id' not in resp
:
52 raise ClientException('unexpected response from server - {}'.format(resp
))
58 # msg = json.loads(resp)
61 # raise ClientException("failed to add K8s cluster {} - {}".format(name, msg))
63 def update(self
, name
, k8s_cluster
):
64 self
._client
.get_token()
65 cluster
= self
.get(name
)
66 http_code
, resp
= self
._http
.put_cmd(endpoint
='{}/{}'.format(self
._apiBase
,cluster
['_id']),
67 postfields_dict
=k8s_cluster
)
68 # print 'HTTP CODE: {}'.format(http_code)
69 # print 'RESP: {}'.format(resp)
70 #if http_code in (200, 201, 202, 204):
76 # msg = json.loads(resp)
79 # raise ClientException("failed to update K8s cluster {} - {}".format(name, msg))
81 def get_id(self
, name
):
82 """Returns a K8s cluster id from a K8s cluster name
84 for cluster
in self
.list():
85 if name
== cluster
['name']:
87 raise NotFound("K8s cluster {} not found".format(name
))
89 def delete(self
, name
, force
=False):
90 self
._client
.get_token()
92 if not utils
.validate_uuid4(name
):
93 cluster_id
= self
.get_id(name
)
96 querystring
= '?FORCE=True'
97 http_code
, resp
= self
._http
.delete_cmd('{}/{}{}'.format(self
._apiBase
,
98 cluster_id
, querystring
))
99 #print 'HTTP CODE: {}'.format(http_code)
100 #print 'RESP: {}'.format(resp)
102 print('Deletion in progress')
103 elif http_code
== 204:
109 # msg = json.loads(resp)
112 raise ClientException("failed to delete K8s cluster {} - {}".format(name
, msg
))
114 def list(self
, filter=None):
115 """Returns a list of K8s clusters
117 self
._client
.get_token()
120 filter_string
= '?{}'.format(filter)
121 _
, resp
= self
._http
.get2_cmd('{}{}'.format(self
._apiBase
,filter_string
))
123 return json
.loads(resp
)
127 """Returns a K8s cluster based on name or id
129 self
._client
.get_token()
131 if not utils
.validate_uuid4(name
):
132 cluster_id
= self
.get_id(name
)
134 _
, resp
= self
._http
.get2_cmd('{}/{}'.format(self
._apiBase
,cluster_id
))
136 resp
= json
.loads(resp
)
137 if not resp
or '_id' not in resp
:
138 raise ClientException('failed to get K8s cluster info: {}'.format(resp
))
141 raise NotFound("K8s cluster {} not found".format(name
))