blob: 5a6b081eecaa90ed1d2a264ea4adb523b242fc6a (
plain)
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
|
# ============LICENSE_START=======================================================
# Copyright (c) 2017-2018 AT&T Intellectual Property. All rights reserved.
# ================================================================================
# 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.
# ============LICENSE_END=========================================================
#
# ECOMP is a trademark and service mark of AT&T Intellectual Property.
import os
class BadEnviornmentENVNotFound(Exception):
"""
Specific exception to be raised when a required ENV varaible is missing
"""
pass
def get_consul_uri():
"""
This method waterfalls reads an envioronmental variable called CONSUL_HOST
If that doesn't work, it raises an Exception
"""
if "CONSUL_HOST" in os.environ:
# WARNING! TODO! Currently the env file does not include the port.
# But some other people think that the port should be a part of that.
# For now, I'm hardcoding 8500 until this gets resolved.
return "http://{0}:{1}".format(os.environ["CONSUL_HOST"], 8500)
else:
raise BadEnviornmentENVNotFound("CONSUL_HOST")
|
