1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
|
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
import logging
from django.conf import settings
from heatclient import client as heat_client
from horizon.utils import functions as utils
from openstack_dashboard.api import base
LOG = logging.getLogger(__name__)
def format_parameters(params):
parameters = {}
for count, p in enumerate(params, 1):
parameters['Parameters.member.%d.ParameterKey' % count] = p
parameters['Parameters.member.%d.ParameterValue' % count] = params[p]
return parameters
def heatclient(request, password=None):
api_version = "1"
insecure = getattr(settings, 'OPENSTACK_SSL_NO_VERIFY', False)
cacert = getattr(settings, 'OPENSTACK_SSL_CACERT', None)
endpoint = base.url_for(request, 'orchestration')
LOG.debug('heatclient connection created using token "%s" and url "%s"' %
(request.user.token.id, endpoint))
kwargs = {
'token': request.user.token.id,
'insecure': insecure,
'ca_file': cacert,
'username': request.user.username,
'password': password
#'timeout': args.timeout,
#'ca_file': args.ca_file,
#'cert_file': args.cert_file,
#'key_file': args.key_file,
}
client = heat_client.Client(api_version, endpoint, **kwargs)
client.format_parameters = format_parameters
return client
def stacks_list(request, marker=None, paginate=False):
limit = getattr(settings, 'API_RESULT_LIMIT', 1000)
page_size = utils.get_page_size(request)
if paginate:
request_size = page_size + 1
else:
request_size = limit
kwargs = {}
if marker:
kwargs['marker'] = marker
stacks_iter = heatclient(request).stacks.list(limit=request_size,
**kwargs)
has_more_data = False
stacks = list(stacks_iter)
if paginate:
if len(stacks) > page_size:
stacks.pop()
has_more_data = True
return (stacks, has_more_data)
def stack_delete(request, stack_id):
return heatclient(request).stacks.delete(stack_id)
def stack_get(request, stack_id):
return heatclient(request).stacks.get(stack_id)
def template_get(request, stack_id):
return heatclient(request).stacks.template(stack_id)
def stack_create(request, password=None, **kwargs):
return heatclient(request, password).stacks.create(**kwargs)
def stack_update(request, stack_id, **kwargs):
if kwargs.get('password'):
kwargs.pop('password')
return heatclient(request).stacks.update(stack_id, **kwargs)
def events_list(request, stack_name):
return heatclient(request).events.list(stack_name)
def resources_list(request, stack_name):
return heatclient(request).resources.list(stack_name)
def resource_get(request, stack_id, resource_name):
return heatclient(request).resources.get(stack_id, resource_name)
def resource_metadata_get(request, stack_id, resource_name):
return heatclient(request).resources.metadata(stack_id, resource_name)
def template_validate(request, **kwargs):
return heatclient(request).stacks.validate(**kwargs)
|
